test: add additional test for bytes #1503
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WalkthroughThis update involves renaming functions and refactoring test cases in a Go package that deals with hexadecimal data handling and text unmarshalling. The changes aim to enhance code readability and maintainability by renaming the functions for clarity and using Changes
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Files selected for processing (2)
- mod/primitives/pkg/bytes/bytes.go (2 hunks)
- mod/primitives/pkg/bytes/bytes_test.go (27 hunks)
Additional comments not posted (19)
mod/primitives/pkg/bytes/bytes.go (4)
47-47: RenamingBytesFromHextoFromHeximproves the naming consistency with other similar functions in this package.
47-47: The implementation ofFromHexuseshex.NewStringStrictto ensure the input is a valid hex string, which is a good practice for error handling and data validation.
147-147: Renaming the helper function toUnmarshalTextHelperclarifies its purpose and differentiates it from the standardUnmarshalTextmethod.
147-147: The error handling inUnmarshalTextHelperis robust, providing clear feedback on the expected and actual byte lengths, which aids in debugging and ensures data integrity.mod/primitives/pkg/bytes/bytes_test.go (15)
26-26: Added import offmt,reflect, andstringspackages.Ensure these packages are used appropriately in the test cases.
32-32: Switched to usingrequireassertions from thetestifypackage.This change enhances test reliability by making the failure conditions clearer and stopping tests on the first failure, which is suitable for unit tests.
77-81: Refactored to userequireassertions for error handling and value comparisons.This change improves the readability and robustness of the tests by making the expected outcomes explicit and stopping the test immediately on a failed assertion.
128-128: Introducedrequire.Trueto validate results inTestMustFromHex.Using
require.Truehere ensures that the test will stop immediately if the condition is not met, which is appropriate for critical error checks.
138-147: Added new test cases inTestSafeCopy.The additional cases help ensure that the function behaves correctly across more diverse scenarios.
153-153: Use ofrequire.Equalfor comparing byte slices.This is a good use of
require.Equalfor byte slice comparisons, ensuring that the test is precise and stops immediately if the comparison fails.
Line range hint
162-214: ExtendedTestSafeCopy2Dwith more varied test cases.These cases effectively cover different scenarios including empty slices and mixed lengths, which is crucial for a utility function like this.
225-225: Appliedrequire.Equalfor deep slice comparisons inTestSafeCopy2D.This ensures that the nested slices are correctly copied, and any discrepancy is caught immediately during testing.
253-253: Usedrequire.EqualinTestReverseEndiannessto check the results.This usage is correct and ensures that the byte order reversal is verified accurately in each test case.
286-286: Implementedrequire.Equalfor verifying results inTestPrependExtendToSize.Correct application of
require.Equalto ensure that the byte slice is prepended correctly according to the specified size.
320-324: Enhanced error handling inTestBytes4UnmarshalJSONusingrequireassertions.The structured approach using
requirehelps in immediately identifying issues with JSON unmarshalling in different scenarios.
351-351: Usedrequire.Equalfor string comparison inTestBytes4String.This ensures that the string representation of bytes is accurate and meets expectations.
387-388: Appliedrequire.NoErrorandrequire.EqualinTestBytes4MarshalText.These assertions are well-used here to check both the absence of errors and the correctness of the text marshalling output.
422-426: RefactoredTestBytes4UnmarshalTextwith improved error handling.Using
requirefor error checking and value comparison enhances the test's clarity and effectiveness.
431-465: Added new test functionTestToBytes4with comprehensive test cases.This function is thoroughly tested with inputs of varying lengths, ensuring robustness.
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ty king |
Summary by CodeRabbit
Refactor
BytesFromHextoFromHexand the generic unmarshaling helper toUnmarshalTextHelper.Tests
requireassertions for better error messages and improved readability.