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Refactor grpc/status.withDetails function for performance #2664

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@kpango kpango commented Oct 1, 2024

Description

Related Issue

Versions

  • Vald Version: v1.7.13
  • Go Version: v1.23.1
  • Rust Version: v1.81.0
  • Docker Version: v27.3.1
  • Kubernetes Version: v1.31.1
  • Helm Version: v3.16.1
  • NGT Version: v2.2.4
  • Faiss Version: v1.8.0

Checklist

Special notes for your reviewer

Summary by CodeRabbit

Release Notes

  • New Features

    • Introduced new Dockerfiles and Helm charts for improved deployment strategies.
    • Added new configuration files for enhanced observability, including Grafana dashboards and Prometheus configurations.
    • Updated API definitions with new endpoints and methods in gRPC and REST handlers.
    • Implemented a new method for managing DNS resolution behavior in gRPC clients.
  • Bug Fixes

    • Various dependency versions updated to ensure stability and performance.
  • Documentation

    • Expanded documentation with new guides and tutorials to assist users.
  • Chores

    • Updated version numbers for various components, including Go, CMake, HDF5, and Jaeger Operator.

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vdaas-ci commented Oct 1, 2024

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coderabbitai bot commented Oct 1, 2024

📝 Walkthrough
📝 Walkthrough

Walkthrough

The pull request introduces extensive modifications across various files, focusing on new functionalities, configuration updates, and structural enhancements. Key changes include the addition of new Dockerfiles and Helm charts, expanded documentation, updated API definitions, and improvements in testing coverage. The Go and Rust components have been updated to support advanced functionalities, while the error handling logic in gRPC has been optimized. Overall, the changes aim to enhance the modularity, performance, and user experience of the Vald system.

Changes

File(s) Change Summary
.gitfiles Extensive modifications focusing on new functionalities, configuration updates, and structural enhancements.
dockers/ci/base/Dockerfile, dockers/dev/Dockerfile Environment variable CARGO_HOME added; streamlined installation processes for dependencies.
example/client/go.mod, example/client/go.mod.default, go.mod, hack/go.mod.default Go version updated to 1.23.2; multiple dependencies modified and upgraded across various modules.
internal/net/grpc/client_test.go Updates to gRPCClient struct, including a new field for DNS resolution handling and updated methods.
internal/net/grpc/status/status.go Introduced a new variable hostname for optimized error handling in gRPC.
internal/net/http/json/json.go Changed import from standard os to custom os package; no functional changes.
internal/os/hostname.go New file providing functionality to retrieve the hostname, with a fallback mechanism.
versions/CMAKE_VERSION, versions/GO_VERSION, versions/HDF5_VERSION, versions/JAEGER_OPERATOR_VERSION Version updates reflecting minor increments for various libraries and tools.

Possibly related PRs

Suggested labels

priority/medium, size/XL, actions/backport/release/v1.7, actions/e2e-deploy, actions/fossa, actions/e2e-chaos, actions/e2e-profiling, actions/e2e-max-dim

Suggested reviewers

  • hlts2
  • vankichi

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codecov bot commented Oct 1, 2024

Codecov Report

Attention: Patch coverage is 30.40541% with 103 lines in your changes missing coverage. Please review.

Project coverage is 24.22%. Comparing base (51283dc) to head (0e02d1b).
Report is 2 commits behind head on main.

Files with missing lines Patch % Lines
internal/net/grpc/status/status.go 29.54% 83 Missing and 10 partials ⚠️
internal/os/hostname.go 37.50% 9 Missing and 1 partial ⚠️
Additional details and impacted files
@@            Coverage Diff             @@
##             main    #2664      +/-   ##
==========================================
- Coverage   24.29%   24.22%   -0.08%     
==========================================
  Files         537      539       +2     
  Lines       46950    47160     +210     
==========================================
+ Hits        11408    11426      +18     
- Misses      34764    34954     +190     
- Partials      778      780       +2     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

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Actionable comments posted: 7

🧹 Outside diff range and nitpick comments (5)
example/client/go.mod.default (1)

Action Required: Specify Exact Versions Instead of 'latest' in Replace Directives

The replace directives in example/client/go.mod.default are using the latest tag for all dependencies, which can lead to unexpected behavior or breaking changes. It's recommended to specify exact versions for better stability and reproducibility.

  • example/client/go.mod.default Lines: 1-6
🔗 Analysis chain

Line range hint 5-20: Consider specifying exact versions instead of using 'latest' tag.

While using the latest tag in replace directives ensures you always have the most recent versions, it can lead to unexpected behavior or breaking changes if a dependency updates. Consider specifying exact versions or version ranges for better stability and reproducibility.

To help assess the potential impact, let's check the current versions of these dependencies:



</details>

<details>
<summary>🏁 Scripts executed</summary>

The following scripts were executed for the analysis:

Script:

```shell
#!/bin/bash
# Description: Check current versions of dependencies

# Test: Get the latest versions of the replaced dependencies
for dep in $(awk '/replace \(/{flag=1;next}/\)/{flag=0}flag' example/client/go.mod.default | awk '{print $2}'); do
    echo "Checking $dep"
    go list -m -json $dep | jq -r '"\(.Path) \(.Version)"'
done

Length of output: 4195


Script:

#!/bin/bash
# Description: Check if 'go' command is available

if command -v go &> /dev/null
then
    echo "'go' is installed."
else
    echo "'go' is not installed."
fi

Length of output: 76


Script:

#!/bin/bash
# Description: Check for 'go.sum.default' or 'go.sum' and extract dependency versions

# Function to extract versions from go.sum.default or go.sum
extract_versions() {
    local file=$1
    echo "Extracting dependency versions from $file"
    awk '/^[^ ]+ ([^ ]+) (v[0-9]+\.[0-9]+\.[0-9]+)/ {print $1, $3}' "$file"
}

# Check for 'go.sum.default'
if [ -f "example/client/go.sum.default" ]; then
    extract_versions "example/client/go.sum.default"
elif [ -f "example/client/go.sum" ]; then
    extract_versions "example/client/go.sum"
else
    echo "Neither 'go.sum.default' nor 'go.sum' found."
fi

Length of output: 366


Script:

#!/bin/bash
# Description: Parse go.mod.default to list dependencies and their replace directives

echo "Parsing example/client/go.mod.default for replace directives..."

awk '
/^replace\s+\(/,/\)/ {
    if ($1 == "replace") next
    if ($1 == ")") next
    print $2 " => " $4
}
' example/client/go.mod.default

Length of output: 473

internal/os/hostname.go (1)

45-50: LGTM: Hostname function is well-implemented.

The Hostname() function is correctly implemented, providing a good balance between using a pre-computed value and falling back to os.Hostname(). The error handling is appropriate, and the function signature matches the standard library's os.Hostname(), which is good for compatibility.

Consider adding a brief comment explaining the function's behavior, especially noting that it may return IP addresses if the hostname cannot be determined. This would improve the function's documentation:

// Hostname returns the host name reported by the kernel. If the host name
// cannot be determined, it returns a comma-separated list of non-loopback
// IP addresses or an error if neither can be obtained.
func Hostname() (hn string, err error) {
	// ... (existing implementation)
}
example/client/go.mod (1)

Line range hint 25-25: Inconsistency in github.com/kpango/glg versions.

While updating the github.com/kpango/glg package is good, there's an inconsistency between the replace and require sections:

  • In the replace section (line 8), it's set to v1.6.15
  • In the require section (line 25), it's still at v1.6.14

To resolve this, please update the require section to match the replace section:

-	github.com/kpango/glg v1.6.14
+	github.com/kpango/glg v1.6.15

This will ensure consistency and avoid potential conflicts.

dockers/dev/Dockerfile (1)

Line range hint 1-148: Consider optimizing Dockerfile for maintainability and image size

While the current Dockerfile structure is functional and uses some good practices like multi-stage builds and caching, there are a few areas where it could be improved:

  1. Maintainability: The main RUN command is very long and combines many operations. Consider breaking it down into logical sections using multiple RUN commands. While this might increase the number of layers slightly, it can significantly improve readability and maintainability.

  2. Image Size: The Dockerfile installs a wide range of development tools, which could lead to a large image size. Consider if all these tools are necessary for every use case. You might want to create separate, more specialized Dockerfiles for different development scenarios.

  3. Cleanup: Ensure that all temporary files and caches are cleaned up after installations. While the current Dockerfile does some cleanup, a more thorough cleanup might help reduce the final image size.

  4. Version Pinning: For better reproducibility, consider pinning specific versions of the tools being installed, rather than always using the latest versions.

Here's an example of how you could restructure part of the RUN command:

RUN --mount=type=bind,target=.,rw \
    --mount=type=tmpfs,target=/tmp \
    --mount=type=cache,target=/var/lib/apt,sharing=locked,id=${APP_NAME} \
    --mount=type=cache,target=/var/cache/apt,sharing=locked,id=${APP_NAME} \
    set -ex \
    && echo 'Binary::apt::APT::Keep-Downloaded-Packages "true";' > /etc/apt/apt.conf.d/keep-cache \
    && echo 'APT::Install-Recommends "false";' > /etc/apt/apt.conf.d/no-install-recommends \
    && apt-get update -y \
    && apt-get upgrade -y \
    && apt-get install -y --no-install-recommends --fix-missing \
       curl gnupg software-properties-common \
    && add-apt-repository ppa:ubuntu-toolchain-r/test -y

RUN --mount=type=cache,target=/var/lib/apt,sharing=locked,id=${APP_NAME} \
    --mount=type=cache,target=/var/cache/apt,sharing=locked,id=${APP_NAME} \
    set -ex \
    && apt-get update -y \
    && apt-get install -y --no-install-recommends --fix-missing \
       build-essential ca-certificates tzdata locales git cmake gcc g++ \
       unzip libssl-dev liblapack-dev libomp-dev libopenblas-dev gfortran \
       pkg-config gawk gnupg2 graphviz jq libhdf5-dev libaec-dev sed zip \
    && ldconfig \
    && echo "${LANG} UTF-8" > /etc/locale.gen \
    && ln -fs /usr/share/zoneinfo/${TZ} /etc/localtime \
    && locale-gen ${LANGUAGE} \
    && update-locale LANG=${LANGUAGE} \
    && dpkg-reconfigure -f noninteractive tzdata

# Continue with other installations and configurations...

RUN apt-get clean \
    && apt-get autoclean -y \
    && apt-get autoremove -y \
    && rm -rf /var/lib/apt/lists/*

This structure separates different stages of the setup process, making it easier to understand and modify. It also ensures that cleanup is performed at the end of each major installation step.

hack/go.mod.default (1)

Line range hint 5-326: Invalid use of upgrade in replace directives

The replace directives use upgrade as the version, which is not a valid placeholder in Go modules. The replace directive requires a specific module path and version. Using upgrade will cause dependency resolution errors.

To update dependencies to their latest versions, you should use:

go get -u ./...

Alternatively, specify exact version numbers in the replace directives or update the required versions in the dependencies directly.

Proposed fix: Remove or correct the replace directives

Apply this diff to remove the invalid replace directives:

 module github.com/vdaas/vald

 go 1.23.2

-replace (
-	cloud.google.com/go => cloud.google.com/go upgrade
-	cloud.google.com/go/bigquery => cloud.google.com/go/bigquery upgrade
-	cloud.google.com/go/compute => cloud.google.com/go/compute upgrade
-	cloud.google.com/go/datastore => cloud.google.com/go/datastore upgrade
-	cloud.google.com/go/firestore => cloud.google.com/go/firestore upgrade
-	... [remaining replace directives] ...
-)

Or correct the replace directives by specifying valid module versions:

 module github.com/vdaas/vald

 go 1.23.2

 replace (
-	cloud.google.com/go => cloud.google.com/go upgrade
+	cloud.google.com/go v0.100.0 => cloud.google.com/go v0.101.0
-	cloud.google.com/go/bigquery => cloud.google.com/go/bigquery upgrade
+	cloud.google.com/go/bigquery v1.28.0 => cloud.google.com/go/bigquery v1.29.0
-	... [remaining replace directives] ...
 )

Ensure that you replace v0.101.0 and v1.29.0 with the actual desired versions for each module.

📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between d6b6c8c and f4b4ad0.

⛔ Files ignored due to path filters (3)
  • example/client/go.sum is excluded by !**/*.sum
  • go.sum is excluded by !**/*.sum
  • rust/Cargo.lock is excluded by !**/*.lock
📒 Files selected for processing (20)
  • .gitfiles (2 hunks)
  • dockers/ci/base/Dockerfile (1 hunks)
  • dockers/dev/Dockerfile (1 hunks)
  • example/client/go.mod (3 hunks)
  • example/client/go.mod.default (1 hunks)
  • go.mod (15 hunks)
  • hack/go.mod.default (1 hunks)
  • internal/net/grpc/status/status.go (15 hunks)
  • internal/net/http/json/json.go (1 hunks)
  • internal/os/hostname.go (1 hunks)
  • pkg/agent/core/faiss/handler/grpc/option.go (1 hunks)
  • pkg/agent/core/ngt/handler/grpc/option.go (1 hunks)
  • pkg/discoverer/k8s/handler/grpc/option.go (1 hunks)
  • pkg/gateway/filter/handler/grpc/option.go (1 hunks)
  • pkg/gateway/lb/handler/grpc/option.go (1 hunks)
  • pkg/gateway/mirror/handler/grpc/option.go (1 hunks)
  • versions/CMAKE_VERSION (1 hunks)
  • versions/GO_VERSION (1 hunks)
  • versions/HDF5_VERSION (1 hunks)
  • versions/JAEGER_OPERATOR_VERSION (1 hunks)
✅ Files skipped from review due to trivial changes (3)
  • internal/net/http/json/json.go
  • versions/CMAKE_VERSION
  • versions/GO_VERSION
🔇 Additional comments (30)
versions/JAEGER_OPERATOR_VERSION (1)

Line range hint 1-2: LGTM: Jaeger Operator version updated to 2.57.0

The update from version 2.56.0 to 2.57.0 is a minor version bump, which typically introduces new features or improvements while maintaining backward compatibility.

To ensure a smooth transition, please:

  1. Review the release notes for Jaeger Operator 2.57.0 to understand the changes and any potential impacts on your system.
  2. Verify compatibility with other components in your stack.
  3. Consider testing the new version in a non-production environment before deploying to production.

Would you like me to fetch the release notes for Jaeger Operator 2.57.0?

versions/HDF5_VERSION (1)

1-1: LGTM! Version update looks good.

The HDF5 version has been updated from 1.14.4.3 to 1.14.5. This is likely a minor version update that includes bug fixes and possibly some performance improvements.

To ensure this update was intentional and to understand its potential impacts, please consider the following:

  1. Confirm that this update was deliberate and aligns with the project's goals.
  2. Review the changelog for HDF5 1.14.5 to understand any new features, bug fixes, or potential breaking changes.
  3. Verify that this update doesn't introduce any compatibility issues with the rest of the project.
  4. Consider running your test suite to ensure everything still works as expected with the new version.

Would you like me to research and provide a summary of the changelog for HDF5 1.14.5?

example/client/go.mod.default (1)

3-3: LGTM: Go version update.

The update from Go 1.23.1 to 1.23.2 is a good practice to keep the project up-to-date with the latest bug fixes and improvements.

internal/os/hostname.go (3)

1-18: LGTM: License header and package declaration are correct.

The license header is properly formatted, and the package declaration follows good practices. The package comment succinctly describes the purpose of the package.


20-25: LGTM: Import statements are well-organized.

The import statements are correctly formatted and grouped, with standard library imports preceding project-specific imports.


1-50: Overall assessment: Well-implemented hostname functionality with minor improvement suggestions.

This new os package provides a robust implementation for retrieving the hostname with a fallback mechanism to IP addresses. The code is well-structured, follows Go best practices, and includes appropriate error handling.

Key points:

  1. The license header and package declaration are correct.
  2. Import statements are well-organized.
  3. The hostname initialization logic is sound, with a good fallback mechanism.
  4. The Hostname() function provides a nice balance between caching and fallback.

Suggestions for improvement:

  1. Consider using strings.Builder for IP address concatenation in the hostname initialization.
  2. Clarify the use of the internal strings package versus the standard library.
  3. Add a brief comment to the Hostname() function explaining its behavior, especially regarding the fallback to IP addresses.

These minor improvements will enhance the code's performance, clarity, and maintainability.

pkg/discoverer/k8s/handler/grpc/option.go (2)

Line range hint 30-36: LGTM: Usage of internal os package is consistent.

The usage of os.Hostname() in the defaultOptions variable is consistent with the import change. The rest of the file's functionality appears to be unaffected by this change.


24-24: Verify the implications of using the internal os package.

The change from the standard os package to "github.com/vdaas/vald/internal/os" could have several implications:

  1. It might provide custom functionality or error handling specific to the project.
  2. It could potentially impact the behavior of the Hostname() function.
  3. Using an internal package instead of the standard library might affect portability.

Please ensure that:

  1. This change is consistent across the project.
  2. The internal os package maintains compatibility with the standard library's interface.
  3. The reasons for using the internal package are documented.

Run the following script to check for consistency:

✅ Verification successful

Import change verified successfully.

The replacement of the standard os package with "github.com/vdaas/vald/internal/os" in pkg/discoverer/k8s/handler/grpc/option.go does not affect other parts of the project, as no other files import either the standard or internal os package.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Check for consistency in os package usage across the project

# Test 1: Count occurrences of standard os import
echo "Standard os package usage:"
rg --type go 'import\s+(\([^)]*\)\s*)?["\w\s]*"os"'

# Test 2: Count occurrences of internal os import
echo "Internal os package usage:"
rg --type go 'import\s+(\([^)]*\)\s*)?["\w\s]*"github.com/vdaas/vald/internal/os"'

# Test 3: Check for mixed usage
echo "Files with mixed os package usage:"
rg --type go --files-with-matches 'import\s+(\([^)]*\)\s*)?["\w\s]*"os"' | xargs -I {} rg --files-with-matches 'import\s+(\([^)]*\)\s*)?["\w\s]*"github.com/vdaas/vald/internal/os"' {}

Length of output: 533

example/client/go.mod (4)

3-3: Go version update looks good.

Updating to Go 1.23.2 is a positive change as it likely includes bug fixes and performance improvements.


14-16: Updates to google.golang.org/genproto and related packages are appropriate.

The consistent update of google.golang.org/genproto and its related packages to a more recent commit (20240930140551-af27646dc61f) is a good practice for maintaining up-to-date dependencies.


17-17: gRPC update is beneficial.

Updating google.golang.org/grpc to v1.67.1 is a good move. This patch version update likely includes bug fixes and minor improvements, which can enhance the performance and security of your gRPC implementation.


Line range hint 1-43: Overall assessment of go.mod updates.

The updates in this go.mod file are generally positive, keeping dependencies up-to-date which is good for performance, security, and compatibility. However, two inconsistencies were identified:

  1. The version of github.com/kpango/glg differs between the replace and require sections.
  2. The commit hash for google.golang.org/genproto/googleapis/rpc is inconsistent between the replace and require sections.

Please address these inconsistencies to ensure the smooth operation of your module. Once resolved, these changes will contribute to maintaining a healthy and up-to-date dependency tree for your project.

pkg/gateway/mirror/handler/grpc/option.go (1)

Line range hint 1-114: Overall code structure and practices look good.

Apart from the import change, the rest of the file remains unchanged. The existing code is well-structured, with clear and concise option functions for configuring the gRPC server. The use of functional options pattern is a good practice for flexible and maintainable configuration.

pkg/gateway/lb/handler/grpc/option.go (1)

26-26: Verify the behavior of the custom os package

The standard os package has been replaced with a custom internal package "github.com/vdaas/vald/internal/os". This change affects the os.Hostname() call in the defaultOptions variable.

  1. Please confirm that this change is intentional.
  2. Ensure that the custom os.Hostname() function behaves identically to the standard library version.
  3. Update any relevant tests that may be affected by this change, particularly those that might mock the os.Hostname() function.

To verify the usage of the new package across the codebase, please run the following script:

This script will help identify any inconsistencies in the usage of the os package across the project.

pkg/agent/core/ngt/handler/grpc/option.go (3)

Line range hint 35-41: Approval: Consistent usage of os.Hostname()

The usage of os.Hostname() in the WithName option remains unchanged and consistent with the previous implementation. The error handling is appropriate, logging a warning if an error occurs. This consistency is good for maintaining the existing behavior of the code.


Line range hint 1-99: Summary: Minimal change with potential for wider impact

The only modification in this file is the change of the os package import to an internal implementation. All option functions and their implementations remain unchanged, which is good for maintaining consistency and avoiding unintended side effects.

However, it's crucial to ensure that the internal os package provides identical functionality to the standard library, particularly for the Hostname() function used in this file. The impact of this change might extend beyond this file, potentially affecting other parts of the project that rely on this package.

To ensure this change doesn't have unintended consequences, consider running integration tests that involve hostname retrieval and any functionality that depends on it.


26-26: Verify compatibility of internal os package

The change from the standard os package to an internal one (github.com/vdaas/vald/internal/os) could potentially alter the behavior of os.Hostname() used in defaultOptions. Please ensure that the internal package provides the same functionality as the standard library.

To verify the compatibility, you can run the following script:

Consider adding a comment explaining the reason for using the internal os package instead of the standard library. This will help other developers understand the rationale behind this change.

✅ Verification successful

Internal os package Hostname function is compatible

The internal os package (github.com/vdaas/vald/internal/os) defines a Hostname function with the signature func Hostname() (string, error), matching the standard library's os.Hostname(). This ensures compatibility and maintains the expected behavior.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Description: Compare the behavior of standard os.Hostname() with the internal implementation

# Test: Check if the internal os package exists and contains a Hostname function
ast-grep --lang go --pattern 'func Hostname() (string, error)' github.com/vdaas/vald/internal/os

# Test: Compare usage of os.Hostname() in other parts of the codebase
rg --type go 'os\.Hostname\(\)'

Length of output: 858


Script:

#!/bin/bash
# Description: Verify the existence and implementation of Hostname() in the internal os package

# Test: Check if the internal os package exists and contains the Hostname function
ast-grep --lang go --pattern 'func Hostname() (string, error)' internal/os/hostname.go

# Test: List all functions in internal/os/hostname.go to verify implementation
rg --type go 'func ' internal/os/hostname.go

Length of output: 176

pkg/agent/core/faiss/handler/grpc/option.go (1)

26-26: Approve with suggestions: Custom os package import

The change from the standard os package to github.com/vdaas/vald/internal/os looks good. However, please consider the following:

  1. Verify that the custom os package provides the same Hostname() function with compatible behavior to ensure no unexpected changes in functionality.
  2. Consider adding a comment explaining the reason for using a custom os package instead of the standard library. This will help future maintainers understand the rationale behind this decision.

To verify the compatibility of the custom os package, please run the following script:

This script will help ensure that the Hostname() function is properly implemented in the custom os package.

pkg/gateway/filter/handler/grpc/option.go (3)

Line range hint 40-47: Ensure thorough testing of the WithName function.

While the usage of os.Hostname() in the WithName function remains unchanged, the switch to the internal os package could potentially introduce subtle differences in behavior.

Please ensure that comprehensive unit tests are in place for the WithName function, covering various scenarios including error handling. This will help verify that the function behaves identically with the internal os package as it did with the standard library.

Consider running the following test cases:

  1. Normal operation: Verify that a valid hostname is returned.
  2. Error handling: Mock an error return from os.Hostname() and ensure it's logged correctly.
  3. Empty hostname: Test the behavior when an empty string is returned as the hostname.

These tests will help maintain the reliability and consistency of the WithName function across different environments and potential future changes.


Line range hint 1-210: Summary and Final Recommendation

The change in this file is minimal, focusing only on replacing the standard os package with an internal implementation. This modification is likely part of a broader effort to enhance control over system-level operations within the Vald project.

While the change appears straightforward, it's crucial to ensure that it doesn't introduce any unintended consequences, particularly in the WithName function which directly uses the os.Hostname() call.

Recommendations:

  1. Thoroughly test the WithName function to verify its behavior remains consistent with the new internal os package.
  2. Ensure that the internal os package is well-documented and maintained to prevent future compatibility issues.
  3. Consider adding a comment in the code explaining the reason for using the internal os package instead of the standard library.

Overall, the change is approved, but with the caveat that proper testing and documentation are in place to support this modification.


28-28: Verify the functionality of the internal os package.

The change from the standard os package to "github.com/vdaas/vald/internal/os" is noted. This modification could potentially affect the behavior of system-level operations, particularly the Hostname() function used in the WithName option.

Please ensure that the internal os package provides the same functionality as the standard library for the Hostname() function. Run the following script to verify:

Additionally, please run the relevant unit tests to confirm that the WithName option still functions as expected with this change.

dockers/ci/base/Dockerfile (2)

48-48: LGTM: Addition of CARGO_HOME environment variable

The addition of the CARGO_HOME environment variable is a positive change. It explicitly sets the location for Cargo (Rust's package manager) files, which is a good practice in Rust development environments. This change:

  1. Ensures consistency in Cargo's file locations.
  2. Aligns with the existing RUST_HOME variable.
  3. Potentially improves Rust-related operations in the CI environment.

The subsequent PATH update (including ${CARGO_HOME}/bin) ensures that Cargo's binaries are accessible, which is crucial for Rust development tasks.

This change contributes to the PR's objective of refactoring for performance by potentially streamlining Rust-related processes in the CI pipeline.


Line range hint 1-124: Overall impact on CI environment: Minimal and Positive

The changes in this Dockerfile are minimal and focused. The addition of the CARGO_HOME environment variable is the only significant modification. This change:

  1. Improves the organization of Rust-related files in the CI environment.
  2. Potentially enhances the performance of Rust-related tasks.
  3. Maintains compatibility with existing processes, as it doesn't alter any other configurations.

The overall impact on the CI environment is expected to be positive, with no foreseeable negative consequences.

To ensure that this change doesn't introduce any unexpected behavior, it would be beneficial to run a test build of this Dockerfile and verify that all Rust-related CI tasks execute correctly. You can use the following script to build the image and run a simple Rust command:

This script will help verify that the Rust environment is correctly set up with the new CARGO_HOME configuration.

dockers/dev/Dockerfile (1)

48-48: LGTM: Proper configuration of CARGO_HOME

The addition of the CARGO_HOME environment variable is a good practice. It explicitly sets the location for Cargo (Rust's package manager) to store its files, which can help with organization and potential volume mounting in container scenarios. This change is consistent with Rust development best practices.

go.mod (4)

3-3: Go version update looks good.

The Go version has been updated from 1.23.1 to 1.23.2. This minor version update is a good practice as it likely includes bug fixes and small improvements.


18-18: Significant dependency updates noted.

Several dependencies have been updated to newer versions. Notable updates include:

  • code.cloudfoundry.org/bytefmt from v0.10.0 to v0.11.0
  • github.com/Azure/go-amqp from v1.1.0 to v1.2.0
  • github.com/gocql/gocql from v1.6.0 to v1.7.0
  • google.golang.org/grpc from v1.67.0 to v1.67.1
  • prometheus/common from v0.59.1 to v0.60.0

These updates are generally minor version increments or patch updates, which usually bring bug fixes, performance improvements, or new features.

It's recommended to review the changelogs of these updated dependencies to understand their potential impact on the project. You can use the following script to fetch the latest release notes:

#!/bin/bash
# Fetch latest release notes for updated dependencies

echo "Fetching release notes for code.cloudfoundry.org/bytefmt"
gh release view v0.11.0 -R cloudfoundry/bytefmt

echo "Fetching release notes for github.com/Azure/go-amqp"
gh release view v1.2.0 -R Azure/go-amqp

echo "Fetching release notes for github.com/gocql/gocql"
gh release view v1.7.0 -R gocql/gocql

echo "Fetching release notes for google.golang.org/grpc"
gh release view v1.67.1 -R grpc/grpc-go

echo "Fetching release notes for github.com/prometheus/common"
gh release view v0.60.0 -R prometheus/common

Also applies to: 28-28, 135-135, 322-322, 242-242


383-383: New dependency added: github.com/unum-cloud/usearch/golang

A new dependency has been introduced: github.com/unum-cloud/usearch/golang v0.0.0-20240928043120-b3da75964080.

Could you please provide more information on why this dependency was added and its intended use in the project? This will help in understanding its potential impact and ensuring it aligns with the project's goals.

To get more information about this package, you can run the following command:

#!/bin/bash
# Fetch information about the new dependency

echo "Fetching information for github.com/unum-cloud/usearch/golang"
go list -json github.com/unum-cloud/usearch/golang@v0.0.0-20240928043120-b3da75964080

Line range hint 1-530: Recommendation for thorough testing and integration checks

Given the numerous dependency updates and the addition of a new dependency, it's crucial to ensure that these changes don't introduce any unintended side effects or breaking changes in the project.

Please make sure to:

  1. Run the full test suite to catch any potential issues.
  2. Perform integration tests, especially focusing on areas that might be affected by the updated dependencies.
  3. If possible, do a staged rollout or canary release to catch any issues that might not be apparent in a test environment.

You can use the following command to run tests and check for any immediate issues:

hack/go.mod.default (1)

3-3: Confirm the availability of Go version 1.23.2

The go.mod file specifies Go version 1.23.2. Please ensure that Go version 1.23.2 is officially released and suitable for this project.

You can verify the installed Go version with:

And check the official Go releases to confirm the availability of version 1.23.2.

.gitfiles (1)

720-721: LGTM!

The addition of hack/tools/deadlink/index.html and hack/tools/deadlink/main.go is appropriate.

internal/os/hostname.go Outdated Show resolved Hide resolved
example/client/go.mod Show resolved Hide resolved
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internal/net/grpc/status/status.go Outdated Show resolved Hide resolved
internal/net/grpc/status/status.go Outdated Show resolved Hide resolved
internal/net/grpc/status/status.go Outdated Show resolved Hide resolved
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@kpango kpango force-pushed the refactor/internal-grpc/improve-withDetails-function-performance branch from f4b4ad0 to 0e02d1b Compare October 1, 2024 18:32
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@kpango kpango force-pushed the refactor/internal-grpc/improve-withDetails-function-performance branch from 0e02d1b to 6befd0b Compare October 1, 2024 18:52
@kpango kpango force-pushed the refactor/internal-grpc/improve-withDetails-function-performance branch from 6befd0b to 6b01700 Compare October 1, 2024 18:58
deepsource-autofix bot added a commit that referenced this pull request Oct 1, 2024
This commit fixes the style issues introduced in 6b01700 according to the output
from Gofumpt and Prettier.

Details: #2664
@kpango kpango force-pushed the refactor/internal-grpc/improve-withDetails-function-performance branch from 7dc35d8 to 5635eec Compare October 1, 2024 19:03
deepsource-autofix bot added a commit that referenced this pull request Oct 1, 2024
This commit fixes the style issues introduced in 5635eec according to the output
from Gofumpt and Prettier.

Details: #2664
@kpango kpango force-pushed the refactor/internal-grpc/improve-withDetails-function-performance branch from 00c242a to 505b24c Compare October 1, 2024 19:07
Signed-off-by: kpango <kpango@vdaas.org>
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Caution

Inline review comments failed to post

Actionable comments posted: 22

🧹 Outside diff range and nitpick comments (14)
internal/os/hostname_test.go (2)

1-3: Enhance the initial comment for clarity.

The current comment "NOT IMPLEMENTED BELOW" is clear but could be more informative. Consider providing more context about the test suite's status and any pending actions.

Consider updating the comment to something like:

-// NOT IMPLEMENTED BELOW
+// TODO: Implement test cases for the Hostname function
+// This test suite is currently a skeleton and needs to be populated with actual test cases.

This change would provide more context about the current state of the test suite and what needs to be done.


60-82: Well-structured test execution with a minor suggestion.

The test execution loop is well-implemented:

  • Parallel execution of subtests improves efficiency.
  • Goroutine leak checking enhances test reliability.
  • Proper handling of before and after functions.
  • Correct execution of the Hostname() function and result checking.

Consider adding a timeout to prevent potential hanging in case of issues:

 t.Run(test.name, func(tt *testing.T) {
+    tt.Helper()
     tt.Parallel()
+    ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+    defer cancel()
     defer goleak.VerifyNone(tt, goleak.IgnoreCurrent())
     // ... rest of the test code ...
+    select {
+    case <-ctx.Done():
+        tt.Fatal("Test timed out")
+    default:
+        // Test completed within the timeout
+    }
 })

This change would add a safety net against tests that might hang indefinitely.

internal/net/grpc/codes/codes_test.go (1)

1-25: Uncomment and implement the TestToString function

The structure of the TestToString function follows good practices for table-driven tests in Go. It includes:

  • Proper type definitions for arguments and expected results
  • A flexible test struct with fields for custom check functions and setup/teardown
  • A default check function using deep equality

To proceed with implementation:

  1. Uncomment the entire function
  2. Implement specific test cases
  3. Ensure the ToString function being tested is properly implemented

Would you like assistance in implementing specific test cases for the ToString function?

internal/net/grpc/errdetails/errdetails_test.go (1)

Line range hint 1-209: Improve overall test coverage in the file

While the file structure is consistent and well-organized, there's a noticeable lack of implemented test cases across all test functions. To enhance the robustness and reliability of the errdetails package, consider the following recommendations:

  1. Implement test cases for all existing test functions:

    • Test_decodeDetails
    • TestSerialize
    • TestAnyToErrorDetail
    • TestDebugInfoFromInfoDetail
  2. Ensure each test function covers various scenarios, including:

    • Happy path (expected behavior)
    • Edge cases
    • Error handling
  3. Use table-driven tests consistently across all test functions to improve maintainability and readability.

  4. Consider using test helpers or fixtures to reduce code duplication and simplify test case setup.

  5. Implement property-based testing for functions that handle a wide range of inputs, such as Serialize and AnyToErrorDetail.

Would you like assistance in generating a comprehensive set of test cases for all the functions in this file?

internal/net/grpc/interceptor/server/logging/accesslog_test.go (1)

Line range hint 1-138: Activate and implement the commented-out test functions

The test file currently has multiple test functions (TestAccessLogInterceptor, TestAccessLogStreamInterceptor, Test_parseMethod) that are commented out, in addition to the newly added TestAccessLogEntity_String. This suggests that the test suite for the logging package is incomplete or under development.

To improve the overall test coverage and code quality:

  1. Uncomment and implement the existing test functions.
  2. Ensure each function in the package has corresponding test cases.
  3. Run the tests and verify that they pass and provide adequate coverage.

Having a comprehensive test suite will help maintain code quality, catch potential bugs, and make future refactoring easier.

Would you like assistance in prioritizing which test functions to implement first or in generating initial test cases for any of these functions?

pkg/gateway/mirror/service/gateway_test.go (2)

203-203: Approve the function name change and suggest consistency.

The change from Test_gateway_ForwardedContext to Test_gateway_forwardedContext aligns with Go naming conventions for private methods. This is a good improvement.

Consider reviewing and updating other test function names in this file and across the codebase to ensure consistent naming conventions. For example:

-func Test_gateway_FromForwardedContext(t *testing.T) {
+func Test_gateway_fromForwardedContext(t *testing.T) {

Line range hint 1-824: Implement test cases to improve code coverage.

The test file contains a well-structured foundation for comprehensive testing of the gateway service. However, most of the test functions are currently commented out and contain TODO placeholders. This indicates that the test suite is incomplete, which could lead to reduced code coverage and potential bugs going undetected.

To improve the robustness of the codebase:

  1. Implement test cases for each of the commented-out test functions.
  2. Ensure that each test case covers different scenarios, including edge cases and error conditions.
  3. Use table-driven tests to cover multiple scenarios efficiently.

Would you like assistance in generating sample test cases for any specific function? I can help create a GitHub issue to track this task if needed.

internal/core/algorithm/usearch/usearch_test.go (2)

Line range hint 67-351: Consider refactoring the Test_usearch_Search function for better readability and maintainability.

The Test_usearch_Search function is well-structured and covers important test cases. However, consider the following improvements:

  1. Extract the test case definitions into a separate function or variable to reduce the main function's complexity.
  2. Consider adding more edge cases, such as testing with empty vectors or very large vectors.
  3. The defaultCreateFunc and insertCreateFunc could be moved outside the test function to improve readability.

Here's a suggestion for extracting test cases:

var usearchSearchTestCases = []test{
    {
        name: "return vector id after the nearby vector inserted",
        args: args{
            q: []float32{1, 2, 3, 4, 5, 6, 7, 8, 9},
            k: 5,
        },
        fields: fields{
            idxPath:          idxTempDir(t),
            quantizationType: "F32",
            metricType:       "cosine",
            dimension:        9,
            connectivity:     0,
            expansionAdd:     0,
            expansionSearch:  0,
            multi:            false,
        },
        createFunc: func(t *testing.T, fields fields) (Usearch, error) {
            t.Helper()
            iv := []float32{0, 1, 2, 3, 4, 5, 6, 7, 8}
            return insertCreateFunc(t, fields, [][]float32{iv}, 1)
        },
        want: want{
            want: []algorithm.SearchResult{
                {ID: uint32(1), Distance: 1},
            },
        },
    },
    // ... other test cases ...
}

func Test_usearch_Search(t *testing.T) {
    for _, tc := range usearchSearchTestCases {
        // ... test logic ...
    }
}

This refactoring would make the main test function more concise and easier to read.


352-1679: Implement the commented-out test functions to improve test coverage.

There are several test functions that are currently commented out and marked as "NOT IMPLEMENTED". These include tests for important functionalities such as New, Load, SaveIndex, Add, Remove, and Close.

To ensure comprehensive test coverage and maintain code quality, it's crucial to implement these test functions. Here are some suggestions:

  1. Prioritize the implementation of these test functions based on the criticality of the functionality they cover.
  2. Use the existing Test_usearch_Search function as a template for structuring these new tests.
  3. Consider using table-driven tests for each function to cover multiple scenarios efficiently.
  4. Ensure that edge cases and error conditions are tested for each function.

Would you like assistance in creating a plan or timeline for implementing these test functions? I can help draft a prioritized list of test functions to implement, along with suggested test cases for each.

internal/net/grpc/status/status_test.go (4)

2245-2328: Implement test cases for Test_typeURL

The structure for the Test_typeURL function is well set up as a table-driven test. However, the test cases are currently not implemented (marked with TODO comments). To ensure proper testing of the typeURL function, please add appropriate test cases.

Consider including test cases that cover:

  1. Different types of protocol messages
  2. Edge cases (e.g., nil message)
  3. Messages with various type URLs

Would you like assistance in generating some example test cases for this function?


2330-2413: Implement test cases for Test_appendM

The structure for the Test_appendM function is well set up as a table-driven test. However, the test cases are currently not implemented (marked with TODO comments). To ensure proper testing of the appendM function, please add appropriate test cases.

Consider including test cases that cover:

  1. Appending multiple non-empty maps
  2. Appending empty maps
  3. Appending a single map
  4. Appending maps with overlapping keys
  5. Edge cases (e.g., nil maps, maps of different sizes)

Would you like assistance in generating some example test cases for this function?


2415-2498: Implement test cases for Test_removeDuplicatesFromTSVLine

The structure for the Test_removeDuplicatesFromTSVLine function is well set up as a table-driven test. However, the test cases are currently not implemented (marked with TODO comments). To ensure proper testing of the removeDuplicatesFromTSVLine function, please add appropriate test cases.

Consider including test cases that cover:

  1. A TSV line with no duplicates
  2. A TSV line with adjacent duplicates
  3. A TSV line with non-adjacent duplicates
  4. An empty TSV line
  5. A TSV line with all duplicate values
  6. A TSV line with mixed unique and duplicate values
  7. Edge cases (e.g., very long TSV lines, lines with special characters)

Would you like assistance in generating some example test cases for this function?


Line range hint 1-2499: Improve overall test coverage and implementation

The test file has a good structure with consistent use of table-driven tests and a proper TestMain function for setup and teardown. However, there are several areas for improvement:

  1. Many test functions are commented out or not implemented. Consider implementing these tests to improve overall coverage.
  2. For the implemented tests, ensure that a variety of test cases are included to cover different scenarios and edge cases.
  3. Consider using test coverage tools to identify which parts of the code are not being tested.
  4. The TestLog function at the end of the file is also not implemented. Either implement it or remove it if it's not needed.

To improve the maintainability of this test file, consider:

  1. Grouping related tests together.
  2. Using subtests for more granular testing within each test function.
  3. Implementing helper functions for common setup or assertion tasks.

Would you like assistance in prioritizing which tests to implement first or in setting up test coverage analysis?

pkg/agent/core/ngt/service/ngt_test.go (1)

Line range hint 2213-11309: Implement test cases for all NGT service operations.

There's a systematic lack of test implementation across all NGT service operations. Each test function is structured but lacks actual test cases, which leaves the entire NGT service without proper test coverage. This is a critical issue that needs to be addressed. Here's a suggested strategy to tackle this:

  1. Prioritize the NGT operations based on their complexity and importance.
  2. Start implementing test cases for the highest priority operations first.
  3. Use table-driven tests to cover multiple scenarios for each operation.
  4. Implement mocks for external dependencies (e.g., file system, network operations) to ensure isolated and reproducible tests.
  5. Aim for high code coverage, but more importantly, ensure that all critical paths and edge cases are tested.
  6. As you implement tests, remove the TODO comments and uncomment the test functions.

Example of a prioritized list of operations to test:

  1. Insert and Search operations
  2. Update and Delete operations
  3. Index management operations (e.g., RegenerateIndexes)
  4. Backup and recovery operations
  5. Configuration and initialization operations

For each operation, consider testing:

  • Happy path scenarios
  • Error handling and edge cases
  • Concurrent operations (if applicable)
  • Performance benchmarks for critical operations

By systematically implementing these tests, you'll greatly improve the reliability and maintainability of the NGT service.

Would you like assistance in creating a detailed test implementation plan or starting with the implementation of test cases for a specific NGT operation?

🛑 Comments failed to post (22)
internal/os/hostname_test.go (1)

26-58: ⚠️ Potential issue

Implement actual test cases for comprehensive coverage.

The tests slice is currently empty, which means no actual testing is being performed. This is a critical issue that needs to be addressed.

To improve this:

  1. Remove the TODO comments and implement actual test cases.
  2. Consider various scenarios for the Hostname function, such as:
    • Normal operation (successful hostname retrieval)
    • Error conditions (e.g., permission issues, network problems)
    • Edge cases (e.g., very long hostnames, special characters)

Here's an example of how you might start implementing test cases:

tests := []test{
    {
        name: "successful_hostname_retrieval",
        want: want{
            wantHn: "example-host",
            err:    nil,
        },
        checkFunc: defaultCheckFunc,
    },
    {
        name: "error_condition",
        want: want{
            wantHn: "",
            err:    errors.New("hostname retrieval failed"),
        },
        checkFunc: defaultCheckFunc,
        beforeFunc: func(t *testing.T) {
            // Setup mock or condition to force an error
        },
    },
    // Add more test cases here
}

Would you like assistance in generating more comprehensive test cases?

internal/net/grpc/codes/codes_test.go (2)

26-63: ⚠️ Potential issue

Implement actual test cases for ToString function

The current setup includes an empty slice of test cases and two commented-out examples. To complete the test implementation:

  1. Uncomment and modify the example test cases to create actual scenarios.
  2. Add more test cases to cover various inputs and edge cases for the ToString function.
  3. Consider testing the following scenarios:
    • Normal input values
    • Zero or empty values
    • Maximum allowed values
    • Invalid or unexpected inputs

Example of an implemented test case:

{
    name: "test_valid_code",
    args: args{
        c: OK,
    },
    want: want{
        want: "OK",
    },
    checkFunc: defaultCheckFunc,
},

Would you like help in generating a comprehensive set of test cases for the ToString function?


1-88: ⚠️ Potential issue

Implement ToString function and activate the test

To complete the implementation and improve the test:

  1. Uncomment the entire TestToString function.
  2. Implement the ToString function that this test is meant to verify.
  3. Add concrete test cases to cover various scenarios for ToString.
  4. Consider replacing reflect.DeepEqual with custom equality checks for better performance, especially if dealing with large datasets.
  5. Ensure that the T type is properly defined and imported.

Next steps:

  • Implement the ToString function in the appropriate file (likely codes.go).
  • Add import statements for required packages (e.g., "reflect", "errors").
  • Review and update the goleak import and usage if necessary.

Would you like assistance in implementing the ToString function or setting up the necessary imports?

internal/errors/usearch_test.go (3)

5-88: ⚠️ Potential issue

Implement test cases for TestNewUsearchError

The structure for TestNewUsearchError is well-organized, but it lacks actual test cases. Consider the following suggestions:

  1. Implement concrete test cases to cover various scenarios for NewUsearchError.
  2. Ensure the Is function used in defaultCheckFunc is properly imported or defined.
  3. Consider adding edge cases, such as empty string input or very long error messages.

Here's a sample test case to get started:

{
    name: "basic_error_message",
    args: args{
        msg: "test error message",
    },
    want: want{
        err: &UsearchError{Msg: "test error message"},
    },
    checkFunc: defaultCheckFunc,
},

Would you like assistance in generating more comprehensive test cases or implementing the Is function if it's not already available?


90-176: ⚠️ Potential issue

Implement test cases for TestUsearchError_Error

The structure for TestUsearchError_Error is well-organized, but it lacks actual test cases. Consider the following suggestions:

  1. Implement concrete test cases to cover various scenarios for the Error method of UsearchError.
  2. The use of reflect.DeepEqual in defaultCheckFunc is appropriate for string comparison, but a simple == operator might be sufficient and more efficient.
  3. Consider adding edge cases, such as empty error messages or very long error messages.

Here's a sample test case to get started:

{
    name: "basic_error_message",
    fields: fields{
        Msg: "test error message",
    },
    want: want{
        want: "test error message",
    },
    checkFunc: defaultCheckFunc,
},

Would you like assistance in generating more comprehensive test cases or optimizing the defaultCheckFunc?


1-176: ⚠️ Potential issue

Uncomment and implement the test functions

The overall structure of this test file follows Go testing best practices, including:

  • Table-driven tests
  • Parallel test execution
  • Goroutine leak checking
  • Flexible setup and teardown with beforeFunc and afterFunc

However, the entire file is currently commented out. To make these tests functional:

  1. Uncomment both test functions.
  2. Implement concrete test cases for both TestNewUsearchError and TestUsearchError_Error.
  3. Ensure all necessary imports are present (e.g., testing, reflect, and any package-specific imports).
  4. Run the tests to verify their functionality.

Would you like assistance in uncommented the code and setting up the initial test implementation?

internal/net/grpc/errdetails/errdetails_test.go (1)

115-209: ⚠️ Potential issue

Implement and activate the TestDetail_MarshalJSON function

The TestDetail_MarshalJSON function is well-structured but currently inactive. To improve test coverage and ensure the MarshalJSON method of the Detail struct works as expected, consider the following actions:

  1. Uncomment the entire function to activate it.
  2. Implement specific test cases to cover various scenarios for the MarshalJSON method. Replace the TODO comments with actual test cases.
  3. Consider the following improvements to the test structure:
    • Use t.Run for subtests to improve test organization and allow for parallel execution of individual cases.
    • Utilize table-driven tests to cover multiple scenarios efficiently.
    • Implement edge cases and error scenarios to ensure robust testing.

Here's a sample test case implementation to get you started:

{
    name: "valid_detail",
    fields: fields{
        TypeURL: "type.googleapis.com/google.rpc.ErrorInfo",
        Message: &errdetails.ErrorInfo{
            Reason: "TEST_REASON",
            Domain: "TEST_DOMAIN",
            Metadata: map[string]string{
                "key": "value",
            },
        },
    },
    want: want{
        wantBody: []byte(`{"type_url":"type.googleapis.com/google.rpc.ErrorInfo","value":{"reason":"TEST_REASON","domain":"TEST_DOMAIN","metadata":{"key":"value"}}}`),
        err:      nil,
    },
    checkFunc: defaultCheckFunc,
},

Add more test cases to cover different scenarios, including error cases and edge cases.

Would you like assistance in generating more comprehensive test cases for this function?

Makefile.d/tools.mk (1)

237-237: 💡 Codebase verification

Issue Detected with TEMP_DIR Assignment

The TEMP_DIR variable is not being set correctly due to an improper assignment in the main Makefile. The current assignment:

TEMP_DIR := $(eval TEMP_DIR := $(shell mktemp -d))$(TEMP_DIR)

is recursive and prevents TEMP_DIR from holding the intended temporary directory path. This leads to failures in downstream tasks that rely on TEMP_DIR, such as downloading and extracting the HDF5 library.

Recommendations:

  1. Correct the TEMP_DIR Assignment:
    Modify the Makefile to properly assign TEMP_DIR without recursion. For example:

    TEMP_DIR := $(shell mktemp -d)
    
  2. Verify Downstream Dependencies:
    After correcting TEMP_DIR, ensure that all Makefile targets using TEMP_DIR function as expected.

  3. Update the Review Comment:
    Inform the developer of the incorrect TEMP_DIR assignment to prevent build failures.

🔗 Analysis chain

Approve the change with suggestions for verification.

The update to use a tagged GitHub archive for the HDF5 download is a good improvement. It ensures a more stable and reproducible build process by referencing a specific version.

However, please ensure the following:

  1. Verify that the HDF5_VERSION variable is correctly set elsewhere in the Makefile to match the desired version.
  2. Confirm that using --strip-components 2 in the tar command is correct for the GitHub archive structure. This change from the previous value of 1 might affect the extraction process.

To verify the correct extraction of the HDF5 source, you can run the following command after the download and extraction steps:

This will help ensure that the source files are in the expected location for the subsequent build steps.

🏁 Scripts executed

The following scripts were executed for the analysis:

Script:

#!/bin/bash
# Verify the structure of the extracted HDF5 directory
ls -R ${TEMP_DIR}/hdf5

Length of output: 66


Script:

#!/bin/bash
# Print the value of TEMP_DIR
echo "TEMP_DIR is set to: ${TEMP_DIR}"

# Verify if TEMP_DIR exists
if [ -d "${TEMP_DIR}" ]; then
  echo "Contents of TEMP_DIR:"
  ls -la "${TEMP_DIR}"
else
  echo "TEMP_DIR does not exist."
fi

# Search for the hdf5 directory within TEMP_DIR
echo "Searching for 'hdf5' directory within TEMP_DIR..."
fd hdf5 "${TEMP_DIR}" --type d

Length of output: 368


Script:

#!/bin/bash
# Search for the definition of TEMP_DIR in Makefile.d/tools.mk
grep -E '^\s*TEMP_DIR\s*[:+?]?=' Makefile.d/tools.mk || echo "TEMP_DIR not defined in Makefile.d/tools.mk"

# Search the entire repository for definitions of TEMP_DIR
rg '^\s*TEMP_DIR\s*[:+?]?=' --type make || echo "TEMP_DIR not defined in any Makefile"

Length of output: 264

internal/net/grpc/interceptor/server/logging/accesslog_test.go (1)

32-138: ⚠️ Potential issue

Implement test cases for TestAccessLogEntity_String

The structure for TestAccessLogEntity_String is well-designed, following Go testing best practices such as table-driven tests, parallel execution, and goleak verification. However, the function is currently commented out and lacks actual test cases.

To improve test coverage:

  1. Uncomment the entire function.
  2. Implement concrete test cases, replacing the TODO comments.
  3. Ensure that the AccessLogEntity.String() method is thoroughly tested with various input scenarios.

Would you like assistance in generating some initial test cases for this function?

internal/core/algorithm/usearch/option_test.go (6)

1-683: ⚠️ Potential issue

Implement test cases for option functions

The file provides a solid foundation for testing various options in the usearch package. However, all test functions are currently commented out and marked as "NOT IMPLEMENTED". To ensure proper test coverage:

  1. Uncomment the test functions.
  2. Implement specific test cases for each option function.
  3. Consider edge cases and both valid and invalid inputs for each option.

Would you like assistance in generating sample test cases for one of the option functions to serve as a template for the others?


1-683: 🛠️ Refactor suggestion

Improve overall test file structure

To enhance the maintainability and reduce duplication in the test file, consider the following improvements:

  1. Extract common test structure to a helper function:
func runOptionTest[T any](t *testing.T, testCases []struct {
    name string
    arg  T
    want Config
}, optionFunc func(T) Option) {
    for _, tc := range testCases {
        tc := tc
        t.Run(tc.name, func(t *testing.T) {
            t.Parallel()
            defer goleak.VerifyNone(t, goleak.IgnoreCurrent())
            
            got := optionFunc(tc.arg)
            var cfg Config
            got(&cfg)
            
            if !reflect.DeepEqual(cfg, tc.want) {
                t.Errorf("got %+v, want %+v", cfg, tc.want)
            }
        })
    }
}
  1. Simplify individual test functions using the helper:
func TestWithIndexPath(t *testing.T) {
    testCases := []struct {
        name string
        arg  string
        want Config
    }{
        {"empty path", "", Config{IndexPath: ""}},
        {"relative path", "relative/path", Config{IndexPath: "relative/path"}},
        {"absolute path", "/absolute/path", Config{IndexPath: "/absolute/path"}},
    }
    runOptionTest(t, testCases, WithIndexPath)
}
  1. Remove duplicate type definitions and check functions from each test.

  2. Consider using a testing framework like testify to simplify assertions and improve test readability.

These changes will significantly reduce the amount of boilerplate code in each test function, making the tests more maintainable and easier to read.


1-683: ⚠️ Potential issue

Summary and next steps for usearch option tests

The option_test.go file provides a solid foundation for testing the various options in the usearch package. However, in its current state, it doesn't offer any actual test coverage as all tests are commented out and lack implementation. To improve this:

  1. Implement the suggested structural improvements to reduce duplication and enhance maintainability.
  2. Uncomment and implement each test function, ensuring comprehensive coverage of each option.
  3. Add test cases that cover both valid and invalid inputs, as well as edge cases for each option.
  4. Consider adding integration tests that combine multiple options to ensure they work correctly together.

By addressing these points, you'll significantly improve the test coverage and reliability of the usearch package's option functions.

Would you like assistance in implementing a complete test function for one of the options as a template for the others?


5-87: 🛠️ Refactor suggestion

Improve TestWithIndexPath implementation

When implementing the TestWithIndexPath function, consider the following improvements:

  1. Make the want struct more specific to the WithIndexPath function:
type want struct {
    indexPath string
}
  1. Improve the defaultCheckFunc to provide more detailed error messages:
defaultCheckFunc := func(w want, got Option) error {
    indexPath := ""
    got(&indexPath)
    if indexPath != w.indexPath {
        return fmt.Errorf("got index path %q, want %q", indexPath, w.indexPath)
    }
    return nil
}
  1. Instead of using reflect.DeepEqual, implement a custom comparison for the Option function:
checkFunc := func(w want, got Option) error {
    var cfg Config
    got(&cfg)
    if cfg.IndexPath != w.indexPath {
        return fmt.Errorf("got index path %q, want %q", cfg.IndexPath, w.indexPath)
    }
    return nil
}
  1. Implement test cases covering various scenarios, including empty paths, relative paths, and absolute paths.

90-173: 🛠️ Refactor suggestion

Improve TestWithQuantizationType implementation

Apply similar improvements as suggested for TestWithIndexPath, with the following adjustments:

  1. Update the want struct:
type want struct {
    quantizationType string
}
  1. Modify the defaultCheckFunc:
defaultCheckFunc := func(w want, got Option) error {
    var cfg Config
    got(&cfg)
    if cfg.QuantizationType != w.quantizationType {
        return fmt.Errorf("got quantization type %q, want %q", cfg.QuantizationType, w.quantizationType)
    }
    return nil
}
  1. Implement test cases covering various quantization types, including invalid types to ensure proper error handling.

175-683: 🛠️ Refactor suggestion

Implement and improve remaining test functions

For the remaining test functions (TestWithMetricType, TestWithDimension, TestWithConnectivity, TestWithExpansionAdd, TestWithExpansionSearch, and TestWithMulti), apply the same improvement pattern:

  1. Update the want struct to be specific to the option being tested.
  2. Modify the defaultCheckFunc to provide detailed error messages for the specific option.
  3. Implement test cases covering various scenarios, including edge cases and invalid inputs.

For example, for TestWithDimension:

type want struct {
    dimension int
}

defaultCheckFunc := func(w want, got Option) error {
    var cfg Config
    got(&cfg)
    if cfg.Dimension != w.dimension {
        return fmt.Errorf("got dimension %d, want %d", cfg.Dimension, w.dimension)
    }
    return nil
}

Implement test cases for each function, considering:

  • Valid input ranges
  • Edge cases (e.g., 0 or negative values for numeric options)
  • Invalid inputs to ensure proper error handling
pkg/agent/core/ngt/service/ngt_test.go (4)

1788-2063: ⚠️ Potential issue

Implement test cases for Test_ngt_copyNGT function.

The entire Test_ngt_copyNGT function is commented out and contains a TODO comment. This doesn't provide any actual test coverage for the copyNGT method. Consider implementing meaningful test cases or removing this commented-out code to reduce clutter.

If you decide to implement the test cases, make sure to cover different scenarios, including:

  1. Copying an empty NGT struct
  2. Copying a fully populated NGT struct
  3. Verifying that all fields are correctly copied
  4. Checking for deep copy of slices and maps to ensure no shared references

2064-2151: ⚠️ Potential issue

Implement test cases for Test_migrate function.

The Test_migrate function is structured correctly but lacks actual test cases. To improve test coverage, implement meaningful test cases that cover various scenarios. Consider the following:

  1. Test successful migration with valid input
  2. Test migration with an invalid path
  3. Test migration with different context states (e.g., cancelled context)
  4. Test error handling for various potential errors during migration

Example test case structure:

{
    name: "successful_migration",
    args: args{
        ctx: context.Background(),
        path: "/valid/path",
    },
    want: want{
        err: nil,
    },
},
{
    name: "invalid_path",
    args: args{
        ctx: context.Background(),
        path: "/invalid/path",
    },
    want: want{
        err: errors.New("expected error message"),
    },
},
// Add more test cases here

2153-2212: ⚠️ Potential issue

Implement test cases for Test_ngt_prepareFolders function.

The Test_ngt_prepareFolders function is structured correctly but lacks actual test cases. To improve test coverage, implement meaningful test cases that cover various scenarios. Since this function likely deals with file system operations, consider using a mocking library to simulate file system behavior. Here are some suggestions:

  1. Test successful folder preparation
  2. Test preparation with existing folders
  3. Test preparation with insufficient permissions
  4. Test preparation with a cancelled context

Example test case structure:

{
    name: "successful_folder_preparation",
    fields: fields{
        // Set up necessary fields
    },
    args: args{
        ctx: context.Background(),
    },
    want: want{
        err: nil,
    },
    beforeFunc: func(t *testing.T, args args) {
        // Set up mock file system
    },
},
{
    name: "insufficient_permissions",
    fields: fields{
        // Set up necessary fields
    },
    args: args{
        ctx: context.Background(),
    },
    want: want{
        err: errors.New("permission denied"),
    },
    beforeFunc: func(t *testing.T, args args) {
        // Set up mock file system with restricted permissions
    },
},
// Add more test cases here

Consider using a library like afero for file system mocking to make testing file operations easier and more reliable.


39-41: ⚠️ Potential issue

Remove duplicate import for kvald package.

There's a duplicate import for the kvald package. The second import with the alias kvald is redundant since it's importing the same package as the previous line.

 	"github.com/vdaas/vald/internal/k8s/vald"
-	kvald "github.com/vdaas/vald/internal/k8s/vald"
 	"github.com/vdaas/vald/internal/log"
📝 Committable suggestion

‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.

	"github.com/vdaas/vald/internal/k8s/vald"
	"github.com/vdaas/vald/internal/log"
internal/net/grpc/client_test.go (3)

112-136: ⚠️ Potential issue

Implement 'Test_gRPCClient_StartConnectionMonitor' test function

The test function Test_gRPCClient_StartConnectionMonitor is currently commented out and lacks implementation. Implementing this test will help verify the behavior of the StartConnectionMonitor method and ensure it functions correctly.

Would you like assistance in generating this test function or opening a new GitHub issue to track this task?


2184-2367: ⚠️ Potential issue

Implement 'Test_gRPCClient_SetDisableResolveDNSAddr' test function

The test function Test_gRPCClient_SetDisableResolveDNSAddr is declared but not implemented. Adding this test will verify that the SetDisableResolveDNSAddr method correctly updates the disableResolveDNSAddrs map.

Would you like assistance in generating this test function or opening a new GitHub issue to track this task?


264-286: 🛠️ Refactor suggestion

Initialize 'gRPCClient' struct with meaningful test data

In the test cases within Test_gRPCClient_StartConnectionMonitor, the gRPCClient struct is initialized with zero values or nil. Consider providing realistic mock data or initializing the fields with appropriate test values to effectively test the client's behavior.

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Actionable comments posted: 17

🧹 Outside diff range and nitpick comments (17)
internal/net/grpc/codes/codes_test.go (1)

66-87: Robust test setup with a suggestion for improvement

The test setup is well-structured with parallel execution, goroutine leak detection, and flexible before/after functions. This approach promotes efficient and thorough testing.

Consider adding a timeout to the test execution to prevent potential hanging:

 t.Run(test.name, func(tt *testing.T) {
+    tt.Helper()
     tt.Parallel()
+    ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+    defer cancel()
     defer goleak.VerifyNone(tt, goleak.IgnoreCurrent())
     // ... rest of the test code ...
+    select {
+    case <-ctx.Done():
+        tt.Fatal("Test timed out")
+    default:
+        // Test completed within the timeout
+    }
 })

This change ensures that each test case completes within a reasonable time frame, preventing potential issues with tests that might hang indefinitely.

internal/net/grpc/interceptor/server/logging/accesslog_test.go (2)

Line range hint 139-465: Address commented-out test functions

There are three additional test functions that are fully commented out:

  • TestAccessLogInterceptor
  • TestAccessLogStreamInterceptor
  • Test_parseMethod

These function stubs, while potentially useful as templates, contribute to code clutter and may lead to confusion. Consider one of the following approaches:

  1. Implement these test functions with actual test cases if the corresponding production code is ready for testing.
  2. Remove the commented-out code and create GitHub issues to track the need for these tests in the future.
  3. If these are intended as templates for future use, consider moving them to a separate file or document to keep the main test file clean and focused on implemented tests.

Which approach would you prefer to take for these commented-out test functions?


Line range hint 1-465: Overall recommendations for improving test coverage

The changes to accesslog_test.go introduce a well-structured test function for TestAccessLogEntity_String. However, to improve the overall quality and coverage of the tests in this file:

  1. Implement concrete test cases for TestAccessLogEntity_String as suggested earlier.
  2. Address the commented-out test functions by either implementing them, removing them, or moving them to a separate file for future reference.
  3. Ensure that all public functions in the corresponding production code have associated test functions.
  4. Consider adding benchmarks for performance-critical functions, especially if this PR aims to improve performance.
  5. Implement integration tests that cover the interaction between different components of the logging package.

By addressing these points, you'll significantly improve the test coverage and maintainability of the logging package.

Would you like assistance in prioritizing these improvements or generating a plan for implementing them incrementally?

pkg/gateway/mirror/service/gateway_test.go (3)

Line range hint 203-304: Commented-out test function requires attention

The Test_gateway_forwardedContext function has been commented out. This removes test coverage for the forwardedContext functionality, which could lead to potential bugs going undetected.

Consider either:

  1. Implementing the test function if the forwardedContext functionality is still present in the codebase.
  2. Removing the commented-out code if the functionality is no longer needed.

If you need assistance in implementing the test function, I can help you generate the test cases.


Line range hint 1-1000: Inconsistent test function naming convention

The renaming of Test_gateway_ForwardedContext to Test_gateway_forwardedContext and Test_gateway_Do to Test_gateway_DoMulti suggests an attempt to follow a consistent naming convention. However, this change is not applied consistently throughout the file.

To maintain consistency, consider renaming all test functions to follow the same convention. For example:

  • Test_gateway_GRPCClient -> Test_gateway_grpcClient
  • Test_gateway_FromForwardedContext -> Test_gateway_fromForwardedContext
  • Test_gateway_BroadCast -> Test_gateway_broadCast

Would you like me to generate a script to automatically rename these functions?


Line range hint 1-1000: Incomplete test suite with TODO comments

The test file contains numerous TODO comments and placeholder test cases. This indicates that the test suite is incomplete, which may lead to insufficient test coverage for the gateway service.

It's crucial to implement these test cases to ensure proper functionality and catch potential bugs. Consider prioritizing the implementation of these test cases, especially for critical functions like Do, DoMulti, and BroadCast.

If you need assistance in generating test cases for any of these functions, I can help you create them.

internal/core/algorithm/usearch/option_test.go (1)

1-683: Implement meaningful test cases

The current test functions have placeholder TODO comments for test cases. To ensure thorough testing of the usearch package options, implement meaningful test cases for each function.

Here are some guidelines for implementing test cases:

  1. Cover both valid and invalid inputs for each option.
  2. Test edge cases and boundary conditions.
  3. Ensure that the option functions correctly set the corresponding field in the Option struct.

For example, for TestWithDimension, you might want to include test cases like:

  • Valid positive dimension
  • Zero dimension (if applicable)
  • Negative dimension (to test error handling)

Would you like assistance in brainstorming specific test cases for each option function?

internal/core/algorithm/usearch/usearch_test.go (2)

Line range hint 1-351: Well-structured and comprehensive test function.

The Test_usearch_Search function is well-implemented using table-driven tests, which is a good practice for maintainability and readability. The test cases cover various scenarios, including edge cases such as dimension mismatches and limited result sizes.

Some suggestions for improvement:

  1. Consider adding a comment explaining the purpose of the usearchComparator and searchResultComparator variables.
  2. Add a test case for an empty query vector to ensure proper error handling.
  3. Include a test case with a very large k value to verify the function's behavior when requesting more results than available vectors.

Line range hint 1-351: Improve overall test structure and documentation.

The test file follows Go's testing conventions and uses helper functions effectively. To further improve the structure and readability:

  1. Consider grouping related helper functions and variables together. For example, move idxTempDir closer to other test setup functions.
  2. Add package-level documentation explaining the purpose of this test file and any important concepts or conventions used throughout the tests.
internal/net/grpc/status/status_test.go (1)

Line range hint 1-2499: Review overall test structure and address commented-out code

The overall structure of the test file is well-organized, consistently using table-driven tests for all new functions. This approach promotes maintainability and readability. However, there are a couple of points to address:

  1. Consistency in implementation: While the structure is consistent, all three new test functions (Test_typeURL, Test_appendM, and Test_removeDuplicatesFromTSVLine) lack actual test cases. Ensure that all these functions are fully implemented with appropriate test cases.

  2. Commented-out code: There's a commented-out TestLog function at the end of the file. This should be addressed by either:

    • Implementing and uncommenting the function if it's needed
    • Removing the commented-out code if it's no longer required

Please review the commented-out TestLog function and decide whether to implement it or remove it entirely. Keeping commented-out code can lead to confusion and clutter in the codebase.

pkg/agent/core/ngt/service/ngt_test.go (4)

39-39: LGTM! Consider adjusting import alias for consistency.

The addition of the "github.com/vdaas/vald/internal/k8s/vald" import is appropriate for including Kubernetes-related Vald functionality. However, for better consistency and readability, consider using a more descriptive alias than kvald, such as k8svald or valdkubernetes.


1788-2063: Consider implementing or removing the commented test function.

The Test_ngt_copyNGT function is currently commented out. While it provides a good structure for a comprehensive test using the table-driven approach, leaving large blocks of commented code can make the file harder to maintain and read.

If this test is intended for future implementation:

  1. Consider adding a TODO comment explaining why it's not yet implemented and when it's expected to be completed.
  2. If possible, implement at least one basic test case to ensure the function is covered.

If this test is no longer needed, it would be better to remove it entirely to keep the codebase clean.


2212-2212: LGTM! Consider adding comments for complex field structures.

The inclusion of a fields field in the test struct is a good practice for setting up different test scenarios. It allows for easy manipulation of the ngt struct's state for each test case.

To further improve readability and maintainability, consider adding comments to describe the purpose of complex fields or groups of fields within the fields struct. This can help other developers understand the test setup more quickly.


2231-2279: Enhance test case with meaningful field values.

While the structure of this table-driven test case is good, the current setup with most fields set to zero values or nil might not provide a comprehensive test scenario. Consider the following improvements:

  1. Set some fields to non-zero or non-nil values to test more realistic scenarios.
  2. Add comments explaining the purpose of this specific test case and what it's meant to verify.
  3. Consider creating multiple test cases with different field configurations to cover various scenarios.

Example:

{
    name: "test_prepare_folders_with_existing_data",
    args: args{
        ctx: context.Background(),
    },
    fields: fields{
        core: mockedNGTCore,
        cfg: &config.NGT{
            IndexPath: "/tmp/test_index",
        },
        inMem: false,
        path: "/tmp/test_path",
        // Set other relevant fields...
    },
    want: want{
        err: nil,
    },
    checkFunc: func(want want, err error) error {
        // Add specific checks here
    },
},

This will help ensure that the prepareFolders function is tested under more realistic conditions.

internal/net/grpc/client_test.go (3)

2184-2366: Implement test cases for SetDisableResolveDNSAddr method

The test function Test_gRPCClient_SetDisableResolveDNSAddr is currently incomplete and marked with TODO comments. Implementing this test is crucial to ensure the new method works as expected.

Would you like assistance in generating the test cases for this function or opening a GitHub issue to track this task?


Line range hint 2375-2553: Implement missing test cases for updated methods

Several test functions, such as Test_gRPCClient_Connect, are incomplete and contain TODO comments. These tests are important to validate the changes made to method signatures that now include disableResolveDNSAddrs.

Would you like help in implementing these test cases to ensure proper coverage of the new functionality?


Line range hint 2759-2931: Ensure proper initialization of disableResolveDNSAddrs in disconnection tests

In the Test_gRPCClient_Disconnect function, the fields struct does not properly initialize disableResolveDNSAddrs. This could lead to issues when testing the disconnection logic with DNS address resolution disabled.

Initialize disableResolveDNSAddrs correctly to prevent potential test failures due to nil map access.

disableResolveDNSAddrs: sync.Map[string, bool]{},
📜 Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

📥 Commits

Files that changed from the base of the PR and between 0e02d1b and 6a08e6a.

⛔ Files ignored due to path filters (4)
  • example/client/go.sum is excluded by !**/*.sum
  • go.sum is excluded by !**/*.sum
  • hack/actions/gen/main_test.go is excluded by !**/gen/**
  • rust/Cargo.lock is excluded by !**/*.lock
📒 Files selected for processing (75)
  • .gitfiles (2 hunks)
  • Makefile.d/tools.mk (1 hunks)
  • dockers/ci/base/Dockerfile (1 hunks)
  • dockers/dev/Dockerfile (1 hunks)
  • example/client/go.mod (3 hunks)
  • example/client/go.mod.default (1 hunks)
  • go.mod (15 hunks)
  • hack/go.mod.default (1 hunks)
  • internal/core/algorithm/usearch/option_test.go (1 hunks)
  • internal/core/algorithm/usearch/usearch_test.go (1 hunks)
  • internal/errors/usearch_test.go (1 hunks)
  • internal/net/grpc/client_test.go (68 hunks)
  • internal/net/grpc/codes/codes_test.go (1 hunks)
  • internal/net/grpc/errdetails/errdetails_test.go (1 hunks)
  • internal/net/grpc/interceptor/server/logging/accesslog_test.go (1 hunks)
  • internal/net/grpc/status/status.go (15 hunks)
  • internal/net/grpc/status/status_test.go (1 hunks)
  • internal/net/http/json/json.go (1 hunks)
  • internal/os/hostname.go (1 hunks)
  • internal/os/hostname_test.go (1 hunks)
  • k8s/agent/clusterrole.yaml (1 hunks)
  • k8s/agent/clusterrolebinding.yaml (1 hunks)
  • k8s/agent/daemonset.yaml (1 hunks)
  • k8s/agent/deployment.yaml (1 hunks)
  • k8s/agent/faiss/configmap.yaml (1 hunks)
  • k8s/agent/hpa.yaml (1 hunks)
  • k8s/agent/networkpolicy.yaml (1 hunks)
  • k8s/agent/serviceaccount.yaml (1 hunks)
  • k8s/agent/sidecar/configmap.yaml (1 hunks)
  • k8s/agent/sidecar/svc.yaml (1 hunks)
  • k8s/discoverer/daemonset.yaml (1 hunks)
  • k8s/discoverer/hpa.yaml (1 hunks)
  • k8s/discoverer/networkpolicy.yaml (1 hunks)
  • k8s/gateway/gateway/filter/configmap.yaml (1 hunks)
  • k8s/gateway/gateway/filter/daemonset.yaml (1 hunks)
  • k8s/gateway/gateway/filter/deployment.yaml (1 hunks)
  • k8s/gateway/gateway/filter/hpa.yaml (1 hunks)
  • k8s/gateway/gateway/filter/networkpolicy.yaml (1 hunks)
  • k8s/gateway/gateway/filter/pdb.yaml (1 hunks)
  • k8s/gateway/gateway/filter/priorityclass.yaml (1 hunks)
  • k8s/gateway/gateway/filter/svc.yaml (1 hunks)
  • k8s/gateway/gateway/lb/daemonset.yaml (1 hunks)
  • k8s/gateway/gateway/lb/networkpolicy.yaml (1 hunks)
  • k8s/gateway/gateway/mirror/daemonset.yaml (1 hunks)
  • k8s/gateway/gateway/mirror/networkpolicy.yaml (1 hunks)
  • k8s/index/job/correction/networkpolicy.yaml (1 hunks)
  • k8s/index/job/creation/networkpolicy.yaml (1 hunks)
  • k8s/index/job/readreplica/rotate/clusterrole.yaml (1 hunks)
  • k8s/index/job/readreplica/rotate/clusterrolebinding.yaml (1 hunks)
  • k8s/index/job/readreplica/rotate/configmap.yaml (1 hunks)
  • k8s/index/job/readreplica/rotate/networkpolicy.yaml (1 hunks)
  • k8s/index/job/readreplica/rotate/serviceaccount.yaml (1 hunks)
  • k8s/index/job/save/networkpolicy.yaml (1 hunks)
  • k8s/manager/index/daemonset.yaml (1 hunks)
  • k8s/manager/index/networkpolicy.yaml (1 hunks)
  • pkg/agent/core/faiss/handler/grpc/option.go (1 hunks)
  • pkg/agent/core/ngt/handler/grpc/option.go (1 hunks)
  • pkg/agent/core/ngt/service/ngt_test.go (94 hunks)
  • pkg/discoverer/k8s/handler/grpc/option.go (1 hunks)
  • pkg/gateway/filter/handler/grpc/option.go (1 hunks)
  • pkg/gateway/lb/handler/grpc/option.go (1 hunks)
  • pkg/gateway/mirror/handler/grpc/option.go (1 hunks)
  • pkg/gateway/mirror/service/gateway_test.go (2 hunks)
  • rust/libs/proto/src/core.v1.rs (1 hunks)
  • rust/libs/proto/src/discoverer.v1.rs (1 hunks)
  • rust/libs/proto/src/filter.egress.v1.rs (1 hunks)
  • rust/libs/proto/src/filter.ingress.v1.rs (1 hunks)
  • rust/libs/proto/src/meta.v1.rs (1 hunks)
  • rust/libs/proto/src/mirror.v1.rs (1 hunks)
  • rust/libs/proto/src/sidecar.v1.rs (1 hunks)
  • rust/libs/proto/src/vald.v1.rs (1 hunks)
  • versions/CMAKE_VERSION (1 hunks)
  • versions/GO_VERSION (1 hunks)
  • versions/HDF5_VERSION (1 hunks)
  • versions/JAEGER_OPERATOR_VERSION (1 hunks)
🔥 Files not summarized due to errors (1)
  • pkg/agent/core/ngt/service/ngt_test.go: Error: Server error: no LLM provider could handle the message
✅ Files skipped from review due to trivial changes (44)
  • k8s/agent/clusterrole.yaml
  • k8s/agent/clusterrolebinding.yaml
  • k8s/agent/daemonset.yaml
  • k8s/agent/deployment.yaml
  • k8s/agent/faiss/configmap.yaml
  • k8s/agent/hpa.yaml
  • k8s/agent/networkpolicy.yaml
  • k8s/agent/serviceaccount.yaml
  • k8s/agent/sidecar/configmap.yaml
  • k8s/agent/sidecar/svc.yaml
  • k8s/discoverer/daemonset.yaml
  • k8s/discoverer/hpa.yaml
  • k8s/discoverer/networkpolicy.yaml
  • k8s/gateway/gateway/filter/configmap.yaml
  • k8s/gateway/gateway/filter/daemonset.yaml
  • k8s/gateway/gateway/filter/deployment.yaml
  • k8s/gateway/gateway/filter/hpa.yaml
  • k8s/gateway/gateway/filter/networkpolicy.yaml
  • k8s/gateway/gateway/filter/pdb.yaml
  • k8s/gateway/gateway/filter/priorityclass.yaml
  • k8s/gateway/gateway/filter/svc.yaml
  • k8s/gateway/gateway/lb/daemonset.yaml
  • k8s/gateway/gateway/lb/networkpolicy.yaml
  • k8s/gateway/gateway/mirror/daemonset.yaml
  • k8s/gateway/gateway/mirror/networkpolicy.yaml
  • k8s/index/job/correction/networkpolicy.yaml
  • k8s/index/job/creation/networkpolicy.yaml
  • k8s/index/job/readreplica/rotate/clusterrole.yaml
  • k8s/index/job/readreplica/rotate/clusterrolebinding.yaml
  • k8s/index/job/readreplica/rotate/configmap.yaml
  • k8s/index/job/readreplica/rotate/networkpolicy.yaml
  • k8s/index/job/readreplica/rotate/serviceaccount.yaml
  • k8s/index/job/save/networkpolicy.yaml
  • k8s/manager/index/daemonset.yaml
  • k8s/manager/index/networkpolicy.yaml
  • rust/libs/proto/src/core.v1.rs
  • rust/libs/proto/src/discoverer.v1.rs
  • rust/libs/proto/src/filter.egress.v1.rs
  • rust/libs/proto/src/filter.ingress.v1.rs
  • rust/libs/proto/src/meta.v1.rs
  • rust/libs/proto/src/mirror.v1.rs
  • rust/libs/proto/src/sidecar.v1.rs
  • rust/libs/proto/src/vald.v1.rs
  • versions/CMAKE_VERSION
🚧 Files skipped from review as they are similar to previous changes (19)
  • .gitfiles
  • dockers/ci/base/Dockerfile
  • dockers/dev/Dockerfile
  • example/client/go.mod
  • example/client/go.mod.default
  • go.mod
  • hack/go.mod.default
  • internal/net/grpc/status/status.go
  • internal/net/http/json/json.go
  • internal/os/hostname.go
  • pkg/agent/core/faiss/handler/grpc/option.go
  • pkg/agent/core/ngt/handler/grpc/option.go
  • pkg/discoverer/k8s/handler/grpc/option.go
  • pkg/gateway/filter/handler/grpc/option.go
  • pkg/gateway/lb/handler/grpc/option.go
  • pkg/gateway/mirror/handler/grpc/option.go
  • versions/GO_VERSION
  • versions/HDF5_VERSION
  • versions/JAEGER_OPERATOR_VERSION
🔇 Additional comments (4)
internal/errors/usearch_test.go (1)

1-176: ⚠️ Potential issue

Uncomment and implement the test functions

The entire file is currently commented out, which means these tests are not being executed. While the structure for both TestNewUsearchError and TestUsearchError_Error is well-defined, following Go testing best practices, the lack of implementation prevents any actual testing from occurring.

To make this test file functional:

  1. Uncomment the entire file.
  2. Implement concrete test cases for both functions as mentioned in the previous comments.
  3. Ensure all necessary imports are present (e.g., testing, reflect, and any package-specific imports).
  4. Run the tests to verify they execute correctly and provide meaningful coverage.

After implementing the tests, you can verify the test coverage using the following command:

#!/bin/bash
# Run tests with coverage for the errors package
go test -v -cover ./internal/errors/...

This will help ensure that the new tests provide adequate coverage for the UsearchError functionality.

Makefile.d/tools.mk (1)

237-237: Verify the impact of the HDF5 download URL change

The URL for downloading HDF5 has been updated to point to the tagged version of the repository instead of a specific release tarball. This change aligns with modern GitHub practices and might provide more flexibility in accessing different versions of HDF5.

However, this modification could potentially affect the structure of the downloaded archive. Please verify the following:

  1. Ensure that the new archive structure is compatible with the subsequent commands, especially the tar command with --strip-components 2.
  2. Test the installation process to confirm that HDF5 is correctly extracted and built with the new URL.
  3. Consider updating the comment above the curl command to reflect the new URL structure if necessary.

To verify the impact of this change, you can run the following script:

#!/bin/bash
# Description: Verify the HDF5 download and extraction process

# Test: Download and extract HDF5
curl -sSL https://github.com/HDFGroup/hdf5/archive/refs/tags/${HDF5_VERSION}.tar.gz | tar -tvz | head -n 5

# Expected output: Should show the correct directory structure of the extracted archive
# If the output doesn't match the expected structure, you may need to adjust the --strip-components value in the tar command
pkg/gateway/mirror/service/gateway_test.go (1)

Line range hint 1-1000: Verify the impact of renaming Test_gateway_Do to Test_gateway_DoMulti

The renaming of Test_gateway_Do to Test_gateway_DoMulti might indicate a change in the underlying functionality being tested. It's important to ensure that this change accurately reflects the current implementation of the Do or DoMulti method in the gateway service.

Let's verify if the Do method has been renamed or if a new DoMulti method has been added:

#!/bin/bash
# Search for Do and DoMulti method definitions in the gateway implementation
echo "Searching for Do and DoMulti methods:"
rg --type go -A 5 'func \(.*\) (Do|DoMulti)\('

Please review the output of this script to confirm that the test function name change aligns with the actual implementation.

pkg/agent/core/ngt/service/ngt_test.go (1)

2067-2069: LGTM! Well-structured test arguments.

The args struct for the Test_migrate function is well-defined. Including both context.Context and path as arguments allows for testing the migrate function with proper context handling and path specification. This structure supports writing comprehensive tests for different scenarios.

Comment on lines +1 to +82
package os

// NOT IMPLEMENTED BELOW
//
// func TestHostname(t *testing.T) {
// type want struct {
// wantHn string
// err error
// }
// type test struct {
// name string
// want want
// checkFunc func(want, string, error) error
// beforeFunc func(*testing.T)
// afterFunc func(*testing.T)
// }
// defaultCheckFunc := func(w want, gotHn string, err error) error {
// if !errors.Is(err, w.err) {
// return errors.Errorf("got_error: \"%#v\",\n\t\t\t\twant: \"%#v\"", err, w.err)
// }
// if !reflect.DeepEqual(gotHn, w.wantHn) {
// return errors.Errorf("got: \"%#v\",\n\t\t\t\twant: \"%#v\"", gotHn, w.wantHn)
// }
// return nil
// }
// tests := []test{
// // TODO test cases
// /*
// {
// name: "test_case_1",
// want: want{},
// checkFunc: defaultCheckFunc,
// beforeFunc: func(t *testing.T,) {
// t.Helper()
// },
// afterFunc: func(t *testing.T,) {
// t.Helper()
// },
// },
// */
//
// // TODO test cases
// /*
// func() test {
// return test {
// name: "test_case_2",
// want: want{},
// checkFunc: defaultCheckFunc,
// beforeFunc: func(t *testing.T,) {
// t.Helper()
// },
// afterFunc: func(t *testing.T,) {
// t.Helper()
// },
// }
// }(),
// */
// }
//
// for _, tc := range tests {
// test := tc
// t.Run(test.name, func(tt *testing.T) {
// tt.Parallel()
// defer goleak.VerifyNone(tt, goleak.IgnoreCurrent())
// if test.beforeFunc != nil {
// test.beforeFunc(tt)
// }
// if test.afterFunc != nil {
// defer test.afterFunc(tt)
// }
// checkFunc := test.checkFunc
// if test.checkFunc == nil {
// checkFunc = defaultCheckFunc
// }
//
// gotHn, err := Hostname()
// if err := checkFunc(test.want, gotHn, err); err != nil {
// tt.Errorf("error = %v", err)
// }
// })
// }
// }
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⚠️ Potential issue

Well-structured test suite, but lacking actual test cases

The overall structure of the test suite is well-designed, including:

  • A want struct for expected results
  • A test struct for test case definitions
  • A default check function
  • Parallel test execution
  • Setup for goroutine leak detection

However, the entire test function is commented out, and there are no actual test cases implemented. This renders the test suite non-functional.

To address this:

  1. Uncomment the entire test function.
  2. Implement actual test cases to cover various scenarios for the Hostname function.
  3. Ensure that the goleak package is imported if you're using it for goroutine leak detection.

Would you like assistance in generating some example test cases?

Comment on lines +5 to +81
// func TestHostname(t *testing.T) {
// type want struct {
// wantHn string
// err error
// }
// type test struct {
// name string
// want want
// checkFunc func(want, string, error) error
// beforeFunc func(*testing.T)
// afterFunc func(*testing.T)
// }
// defaultCheckFunc := func(w want, gotHn string, err error) error {
// if !errors.Is(err, w.err) {
// return errors.Errorf("got_error: \"%#v\",\n\t\t\t\twant: \"%#v\"", err, w.err)
// }
// if !reflect.DeepEqual(gotHn, w.wantHn) {
// return errors.Errorf("got: \"%#v\",\n\t\t\t\twant: \"%#v\"", gotHn, w.wantHn)
// }
// return nil
// }
// tests := []test{
// // TODO test cases
// /*
// {
// name: "test_case_1",
// want: want{},
// checkFunc: defaultCheckFunc,
// beforeFunc: func(t *testing.T,) {
// t.Helper()
// },
// afterFunc: func(t *testing.T,) {
// t.Helper()
// },
// },
// */
//
// // TODO test cases
// /*
// func() test {
// return test {
// name: "test_case_2",
// want: want{},
// checkFunc: defaultCheckFunc,
// beforeFunc: func(t *testing.T,) {
// t.Helper()
// },
// afterFunc: func(t *testing.T,) {
// t.Helper()
// },
// }
// }(),
// */
// }
//
// for _, tc := range tests {
// test := tc
// t.Run(test.name, func(tt *testing.T) {
// tt.Parallel()
// defer goleak.VerifyNone(tt, goleak.IgnoreCurrent())
// if test.beforeFunc != nil {
// test.beforeFunc(tt)
// }
// if test.afterFunc != nil {
// defer test.afterFunc(tt)
// }
// checkFunc := test.checkFunc
// if test.checkFunc == nil {
// checkFunc = defaultCheckFunc
// }
//
// gotHn, err := Hostname()
// if err := checkFunc(test.want, gotHn, err); err != nil {
// tt.Errorf("error = %v", err)
// }
// })
// }
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🛠️ Refactor suggestion

Suggestions for improving the test implementation

While the test structure is good, consider the following improvements:

  1. Error Handling: Instead of using errors.Is, consider using errors.As for more specific error type checking if applicable.

  2. Assertions: Consider using a testing framework like testify for more expressive assertions. This can make your tests more readable and provide better error messages.

  3. Table-Driven Tests: The current structure supports table-driven tests, which is good. Ensure to implement a variety of test cases to cover different scenarios.

  4. Mocking: If Hostname() depends on system calls, consider adding a way to mock these for more controlled testing.

  5. Goroutine Leak Detection: The use of goleak.VerifyNone is good, but ensure it's configured correctly for your needs.

Here's an example of how you might refactor the defaultCheckFunc using testify:

import (
    "github.com/stretchr/testify/assert"
    "github.com/stretchr/testify/require"
)

defaultCheckFunc := func(t *testing.T, w want, gotHn string, err error) {
    if w.err != nil {
        require.Error(t, err)
        assert.ErrorIs(t, err, w.err)
    } else {
        require.NoError(t, err)
    }
    assert.Equal(t, w.wantHn, gotHn)
}

This refactoring provides more informative error messages and clearer test logic.

Comment on lines +1 to +4
package os

// NOT IMPLEMENTED BELOW
//
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⚠️ Potential issue

Address missing elements in the test suite

There are several critical elements missing from this test file:

  1. Imports: The file lacks necessary imports. Ensure you import the required packages, including:

    • testing
    • errors
    • reflect
    • The package containing the Hostname function
  2. Hostname function: The function being tested is not visible in this file. Make sure it's properly imported or defined.

  3. Test cases: Implement concrete test cases to cover various scenarios for the Hostname function.

To resolve these issues:

  1. Add the necessary imports at the beginning of the file.
  2. Ensure the Hostname function is properly imported from the correct package.
  3. Implement at least 2-3 test cases to cover normal operation, error conditions, and edge cases.

Here's a starting point for the imports:

package os

import (
    "errors"
    "reflect"
    "testing"

    "github.com/yourorg/yourproject/internal/os" // Adjust this import path as needed
    "go.uber.org/goleak"
)

Would you like assistance in generating some example test cases?

Comment on lines +1 to +88
package codes

// NOT IMPLEMENTED BELOW
//
// func TestToString(t *testing.T) {
// type args struct {
// c T
// }
// type want struct {
// want string
// }
// type test struct {
// name string
// args args
// want want
// checkFunc func(want, string) error
// beforeFunc func(*testing.T, args)
// afterFunc func(*testing.T, args)
// }
// defaultCheckFunc := func(w want, got string) error {
// if !reflect.DeepEqual(got, w.want) {
// return errors.Errorf("got: \"%#v\",\n\t\t\t\twant: \"%#v\"", got, w.want)
// }
// return nil
// }
// tests := []test{
// // TODO test cases
// /*
// {
// name: "test_case_1",
// args: args {
// c:nil,
// },
// want: want{},
// checkFunc: defaultCheckFunc,
// beforeFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// afterFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// },
// */
//
// // TODO test cases
// /*
// func() test {
// return test {
// name: "test_case_2",
// args: args {
// c:nil,
// },
// want: want{},
// checkFunc: defaultCheckFunc,
// beforeFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// afterFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// }
// }(),
// */
// }
//
// for _, tc := range tests {
// test := tc
// t.Run(test.name, func(tt *testing.T) {
// tt.Parallel()
// defer goleak.VerifyNone(tt, goleak.IgnoreCurrent())
// if test.beforeFunc != nil {
// test.beforeFunc(tt, test.args)
// }
// if test.afterFunc != nil {
// defer test.afterFunc(tt, test.args)
// }
// checkFunc := test.checkFunc
// if test.checkFunc == nil {
// checkFunc = defaultCheckFunc
// }
//
// got := ToString(test.args.c)
// if err := checkFunc(test.want, got); err != nil {
// tt.Errorf("error = %v", err)
// }
// })
// }
// }
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⚠️ Potential issue

Implement the TestToString function

The entire TestToString function is currently commented out. While the structure is well-defined, it needs to be implemented to be effective.

To address this:

  1. Uncomment the entire function (lines 5-88).
  2. Implement specific test cases to cover various scenarios for the ToString function.
  3. Ensure that the ToString function being tested is properly imported and available in the package.

Example of how to start implementing a test case:

tests := []test{
    {
        name: "test_case_1",
        args: args{
            c: OK, // Assuming OK is a valid code
        },
        want: want{
            want: "OK",
        },
        checkFunc: defaultCheckFunc,
    },
    // Add more test cases here
}

Would you like assistance in generating more comprehensive test cases for the ToString function?

Comment on lines +27 to +63
// // TODO test cases
// /*
// {
// name: "test_case_1",
// args: args {
// c:nil,
// },
// want: want{},
// checkFunc: defaultCheckFunc,
// beforeFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// afterFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// },
// */
//
// // TODO test cases
// /*
// func() test {
// return test {
// name: "test_case_2",
// args: args {
// c:nil,
// },
// want: want{},
// checkFunc: defaultCheckFunc,
// beforeFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// afterFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// }
// }(),
// */
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⚠️ Potential issue

Implement diverse test cases

The TODO sections provide good templates for test case structure, but they need to be replaced with actual, diverse test cases to ensure comprehensive coverage of the ToString function.

Consider implementing the following test cases:

  1. Test with each valid code value.
  2. Test with an invalid or unknown code value.
  3. Test with edge cases (if any).
  4. Test with nil input (if applicable).

Example implementation:

tests := []test{
    {
        name: "OK code",
        args: args{c: OK},
        want: want{want: "OK"},
    },
    {
        name: "Canceled code",
        args: args{c: Canceled},
        want: want{want: "Canceled"},
    },
    {
        name: "Unknown code",
        args: args{c: 999}, // Assuming 999 is not a valid code
        want: want{want: "Unknown"},
    },
    // Add more test cases here
}

Would you like assistance in generating a more exhaustive list of test cases based on the available codes in your package?

Comment on lines +352 to +1679
// }
// defaultCheckFunc := func(w want, err error) error {
// if !errors.Is(err, w.err) {
// return errors.Errorf("got_error: \"%#v\",\n\t\t\t\twant: \"%#v\"", err, w.err)
// }
// return nil
// }
// tests := []test{
// // TODO test cases
// /*
// {
// name: "test_case_1",
// fields: fields {
// index:nil,
// quantizationType:nil,
// metricType:nil,
// dimension:0,
// connectivity:0,
// expansionAdd:0,
// expansionSearch:0,
// multi:false,
// idxPath:"",
// mu:sync.RWMutex{},
// },
// want: want{},
// checkFunc: defaultCheckFunc,
// beforeFunc: func(t *testing.T,) {
// t.Helper()
// },
// afterFunc: func(t *testing.T,) {
// t.Helper()
// },
// },
// */
//
// // TODO test cases
// /*
// func() test {
// return test {
// name: "test_case_2",
// fields: fields {
// index:nil,
// quantizationType:nil,
// metricType:nil,
// dimension:0,
// connectivity:0,
// expansionAdd:0,
// expansionSearch:0,
// multi:false,
// idxPath:"",
// mu:sync.RWMutex{},
// },
// want: want{},
// checkFunc: defaultCheckFunc,
// beforeFunc: func(t *testing.T,) {
// t.Helper()
// },
// afterFunc: func(t *testing.T,) {
// t.Helper()
// },
// }
// }(),
// */
// }
//
// for _, tc := range tests {
// test := tc
// t.Run(test.name, func(tt *testing.T) {
// tt.Parallel()
// defer goleak.VerifyNone(tt, goleak.IgnoreCurrent())
// if test.beforeFunc != nil {
// test.beforeFunc(tt)
// }
// if test.afterFunc != nil {
// defer test.afterFunc(tt)
// }
// checkFunc := test.checkFunc
// if test.checkFunc == nil {
// checkFunc = defaultCheckFunc
// }
// u := &usearch{
// index: test.fields.index,
// quantizationType: test.fields.quantizationType,
// metricType: test.fields.metricType,
// dimension: test.fields.dimension,
// connectivity: test.fields.connectivity,
// expansionAdd: test.fields.expansionAdd,
// expansionSearch: test.fields.expansionSearch,
// multi: test.fields.multi,
// idxPath: test.fields.idxPath,
// mu: test.fields.mu,
// }
//
// err := u.Close()
// if err := checkFunc(test.want, err); err != nil {
// tt.Errorf("error = %v", err)
// }
// })
// }
// }
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⚠️ Potential issue

Implement missing test functions.

There are several test functions that are currently commented out and marked as "NOT IMPLEMENTED". This indicates a gap in test coverage for various methods in the usearch package. To improve the overall quality and reliability of the code:

  1. Implement the missing test functions for methods such as New, Load, SaveIndex, Add, Remove, etc.
  2. Instead of commenting out entire function bodies, consider using TODO comments within the functions to indicate specific test cases or scenarios that need to be implemented.

Example:

func TestNew(t *testing.T) {
    // TODO: Implement test cases for the New function
    t.Skip("Test not implemented yet")
}

This approach keeps the test functions visible and serves as a reminder to implement them in the future.

Would you like me to help create a GitHub issue to track the implementation of these missing test functions?

Comment on lines +2245 to +2328
// func Test_typeURL(t *testing.T) {
// type args struct {
// msg proto.Message
// }
// type want struct {
// want string
// }
// type test struct {
// name string
// args args
// want want
// checkFunc func(want, string) error
// beforeFunc func(*testing.T, args)
// afterFunc func(*testing.T, args)
// }
// defaultCheckFunc := func(w want, got string) error {
// if !reflect.DeepEqual(got, w.want) {
// return errors.Errorf("got: \"%#v\",\n\t\t\t\twant: \"%#v\"", got, w.want)
// }
// return nil
// }
// tests := []test{
// // TODO test cases
// /*
// {
// name: "test_case_1",
// args: args {
// msg:nil,
// },
// want: want{},
// checkFunc: defaultCheckFunc,
// beforeFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// afterFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// },
// */
//
// // TODO test cases
// /*
// func() test {
// return test {
// name: "test_case_2",
// args: args {
// msg:nil,
// },
// want: want{},
// checkFunc: defaultCheckFunc,
// beforeFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// afterFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// }
// }(),
// */
// }
//
// for _, tc := range tests {
// test := tc
// t.Run(test.name, func(tt *testing.T) {
// tt.Parallel()
// defer goleak.VerifyNone(tt, goleak.IgnoreCurrent())
// if test.beforeFunc != nil {
// test.beforeFunc(tt, test.args)
// }
// if test.afterFunc != nil {
// defer test.afterFunc(tt, test.args)
// }
// checkFunc := test.checkFunc
// if test.checkFunc == nil {
// checkFunc = defaultCheckFunc
// }
//
// got := typeURL(test.args.msg)
// if err := checkFunc(test.want, got); err != nil {
// tt.Errorf("error = %v", err)
// }
// })
// }
// }
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⚠️ Potential issue

Implement test cases for Test_typeURL

The structure for the Test_typeURL function is well set up, following Go's testing conventions and using a table-driven approach. However, the test cases are currently not implemented, as indicated by the TODO comments. This means the typeURL function is not being tested.

To improve test coverage:

  1. Implement concrete test cases with various input scenarios.
  2. Include edge cases and potential error conditions.
  3. Ensure that the checkFunc properly validates the expected output.

Would you like assistance in generating sample test cases for the Test_typeURL function?

Comment on lines +2330 to +2413
// func Test_appendM(t *testing.T) {
// type args struct {
// maps []map[K]string
// }
// type want struct {
// wantResult map[K]string
// }
// type test struct {
// name string
// args args
// want want
// checkFunc func(want, map[K]string) error
// beforeFunc func(*testing.T, args)
// afterFunc func(*testing.T, args)
// }
// defaultCheckFunc := func(w want, gotResult map[K]string) error {
// if !reflect.DeepEqual(gotResult, w.wantResult) {
// return errors.Errorf("got: \"%#v\",\n\t\t\t\twant: \"%#v\"", gotResult, w.wantResult)
// }
// return nil
// }
// tests := []test{
// // TODO test cases
// /*
// {
// name: "test_case_1",
// args: args {
// maps:nil,
// },
// want: want{},
// checkFunc: defaultCheckFunc,
// beforeFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// afterFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// },
// */
//
// // TODO test cases
// /*
// func() test {
// return test {
// name: "test_case_2",
// args: args {
// maps:nil,
// },
// want: want{},
// checkFunc: defaultCheckFunc,
// beforeFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// afterFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// }
// }(),
// */
// }
//
// for _, tc := range tests {
// test := tc
// t.Run(test.name, func(tt *testing.T) {
// tt.Parallel()
// defer goleak.VerifyNone(tt, goleak.IgnoreCurrent())
// if test.beforeFunc != nil {
// test.beforeFunc(tt, test.args)
// }
// if test.afterFunc != nil {
// defer test.afterFunc(tt, test.args)
// }
// checkFunc := test.checkFunc
// if test.checkFunc == nil {
// checkFunc = defaultCheckFunc
// }
//
// gotResult := appendM(test.args.maps...)
// if err := checkFunc(test.want, gotResult); err != nil {
// tt.Errorf("error = %v", err)
// }
// })
// }
// }
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⚠️ Potential issue

Implement test cases for Test_appendM

The Test_appendM function is well-structured as a table-driven test, which is a good practice for testing multiple scenarios. However, the test cases are currently not implemented, as indicated by the TODO comments. This means the appendM function is not being tested effectively.

To enhance the test coverage:

  1. Add concrete test cases with various input scenarios, including empty maps, maps with overlapping keys, and maps with unique keys.
  2. Include edge cases such as nil maps or maps with a large number of elements.
  3. Ensure that the checkFunc properly validates the expected output, comparing the merged map with the expected result.

Would you like assistance in generating sample test cases for the Test_appendM function?

Comment on lines +2415 to +2498
// func Test_removeDuplicatesFromTSVLine(t *testing.T) {
// type args struct {
// line string
// }
// type want struct {
// want string
// }
// type test struct {
// name string
// args args
// want want
// checkFunc func(want, string) error
// beforeFunc func(*testing.T, args)
// afterFunc func(*testing.T, args)
// }
// defaultCheckFunc := func(w want, got string) error {
// if !reflect.DeepEqual(got, w.want) {
// return errors.Errorf("got: \"%#v\",\n\t\t\t\twant: \"%#v\"", got, w.want)
// }
// return nil
// }
// tests := []test{
// // TODO test cases
// /*
// {
// name: "test_case_1",
// args: args {
// line:"",
// },
// want: want{},
// checkFunc: defaultCheckFunc,
// beforeFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// afterFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// },
// */
//
// // TODO test cases
// /*
// func() test {
// return test {
// name: "test_case_2",
// args: args {
// line:"",
// },
// want: want{},
// checkFunc: defaultCheckFunc,
// beforeFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// afterFunc: func(t *testing.T, args args) {
// t.Helper()
// },
// }
// }(),
// */
// }
//
// for _, tc := range tests {
// test := tc
// t.Run(test.name, func(tt *testing.T) {
// tt.Parallel()
// defer goleak.VerifyNone(tt, goleak.IgnoreCurrent())
// if test.beforeFunc != nil {
// test.beforeFunc(tt, test.args)
// }
// if test.afterFunc != nil {
// defer test.afterFunc(tt, test.args)
// }
// checkFunc := test.checkFunc
// if test.checkFunc == nil {
// checkFunc = defaultCheckFunc
// }
//
// got := removeDuplicatesFromTSVLine(test.args.line)
// if err := checkFunc(test.want, got); err != nil {
// tt.Errorf("error = %v", err)
// }
// })
// }
// }
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⚠️ Potential issue

Implement test cases for Test_removeDuplicatesFromTSVLine

The Test_removeDuplicatesFromTSVLine function is well-structured as a table-driven test, which is good for testing multiple scenarios. However, the test cases are not implemented, as indicated by the TODO comments. This means the removeDuplicatesFromTSVLine function is not being tested effectively.

To improve the test coverage:

  1. Add concrete test cases with various input scenarios, such as:
    • A TSV line with no duplicates
    • A TSV line with adjacent duplicates
    • A TSV line with non-adjacent duplicates
    • An empty TSV line
    • A TSV line with all duplicate values
  2. Include edge cases like very long TSV lines or lines with special characters.
  3. Ensure that the checkFunc properly validates the expected output, comparing the de-duplicated TSV line with the expected result.

Would you like assistance in generating sample test cases for the Test_removeDuplicatesFromTSVLine function?

Comment on lines +112 to +121
// addrs map[string]struct{}
// poolSize uint64
// clientCount uint64
// conns sync.Map[string, pool.Conn]
// hcDur time.Duration
// prDur time.Duration
// dialer net.Dialer
// enablePoolRebalance bool
// disableResolveDNSAddrs sync.Map[string, bool]
// resolveDNS bool
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⚠️ Potential issue

Initialize 'disableResolveDNSAddrs' in test fields

The disableResolveDNSAddrs field in the fields struct is initialized to nil. Since sync.Map does not support a nil value, this could lead to a nil pointer dereference during tests.

Consider initializing disableResolveDNSAddrs as an empty sync.Map:

disableResolveDNSAddrs: sync.Map[string, bool]{},

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2 participants