chore: add baseline storage golden files (#802)

test/integration/BUILD.bazel

@@ -30,6 +30,7 @@ INTEGRATION_TEST_LIBRARIES = [
     "pubsub",  # Special=case handling for "_deleted-topic_" resource name patterns.
     "logging",  # Java package remapping in gapic.yaml.
     "redis",  # Has a gapic.yaml.
+    "storage",  # Exercises storage-specific edge cases.
     "library",  # No gRPC service config.
     "compute",  # REGAPIC test.
 ]
@@ -43,6 +44,7 @@ API_GAPIC_TARGETS = {
     "pubsub": ":pubsub_java_gapic",
     "logging": "@com_google_googleapis//google/logging/v2:logging_java_gapic",
     "redis": "@com_google_googleapis//google/cloud/redis/v1beta1:redis_java_gapic",
+    "storage": "@com_google_googleapis//google/storage/v2:storage_java_gapic",
     "library": "@com_google_googleapis//google/example/library/v1:library_java_gapic",
     "compute": "@com_google_googleapis_discovery//google/cloud/compute/v1:compute_small_java_gapic",
 }
@@ -100,6 +102,25 @@ java_gapic_assembly_gradle_pkg(
     ],
 )
 
+# Storage API.
+java_gapic_test(
+    name = "storage_java_gapic_test_suite",
+    test_classes = [
+        "com.google.storage.v2.StorageClientTest",
+    ],
+    runtime_deps = ["@com_google_googleapis//google/storage/v2:storage_java_gapic_test"],
+)
+
+java_gapic_assembly_gradle_pkg(
+    name = "google-cloud-storage-v2-java",
+    deps = [
+        "@com_google_googleapis//google/storage/v2:storage_java_gapic",
+        "@com_google_googleapis//google/storage/v2:storage_java_grpc",
+        "@com_google_googleapis//google/storage/v2:storage_java_proto",
+        "@com_google_googleapis//google/storage/v2:storage_proto",
+    ],
+)
+
 # Logging API
 java_gapic_test(
     name = "logging_java_gapic_test_suite",

test/integration/goldens/storage/BUILD.bazel

@@ -0,0 +1,12 @@
+package(default_visibility = ["//visibility:public"])
+
+filegroup(
+    name = "goldens_files",
+    srcs = glob(
+        ["**/*"],
+        exclude = [
+            "BUILD.bazel",
+            ".*.sw*",
+        ],
+    ),
+)

test/integration/goldens/storage/com/google/storage/v2/BucketName.java

@@ -0,0 +1,191 @@
+/*
+ * Copyright 2021 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      https://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.google.storage.v2;
+
+import com.google.api.pathtemplate.PathTemplate;
+import com.google.api.resourcenames.ResourceName;
+import com.google.common.base.Preconditions;
+import com.google.common.collect.ImmutableMap;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.Map;
+import java.util.Objects;
+import javax.annotation.Generated;
+
+// AUTO-GENERATED DOCUMENTATION AND CLASS.
+@Generated("by gapic-generator-java")
+public class BucketName implements ResourceName {
+  private static final PathTemplate PROJECT_BUCKET =
+      PathTemplate.createWithoutUrlEncoding("projects/{project}/buckets/{bucket}");
+  private volatile Map<String, String> fieldValuesMap;
+  private final String project;
+  private final String bucket;
+
+  @Deprecated
+  protected BucketName() {
+    project = null;
+    bucket = null;
+  }
+
+  private BucketName(Builder builder) {
+    project = Preconditions.checkNotNull(builder.getProject());
+    bucket = Preconditions.checkNotNull(builder.getBucket());
+  }
+
+  public String getProject() {
+    return project;
+  }
+
+  public String getBucket() {
+    return bucket;
+  }
+
+  public static Builder newBuilder() {
+    return new Builder();
+  }
+
+  public Builder toBuilder() {
+    return new Builder(this);
+  }
+
+  public static BucketName of(String project, String bucket) {
+    return newBuilder().setProject(project).setBucket(bucket).build();
+  }
+
+  public static String format(String project, String bucket) {
+    return newBuilder().setProject(project).setBucket(bucket).build().toString();
+  }
+
+  public static BucketName parse(String formattedString) {
+    if (formattedString.isEmpty()) {
+      return null;
+    }
+    Map<String, String> matchMap =
+        PROJECT_BUCKET.validatedMatch(
+            formattedString, "BucketName.parse: formattedString not in valid format");
+    return of(matchMap.get("project"), matchMap.get("bucket"));
+  }
+
+  public static List<BucketName> parseList(List<String> formattedStrings) {
+    List<BucketName> list = new ArrayList<>(formattedStrings.size());
+    for (String formattedString : formattedStrings) {
+      list.add(parse(formattedString));
+    }
+    return list;
+  }
+
+  public static List<String> toStringList(List<BucketName> values) {
+    List<String> list = new ArrayList<>(values.size());
+    for (BucketName value : values) {
+      if (value == null) {
+        list.add("");
+      } else {
+        list.add(value.toString());
+      }
+    }
+    return list;
+  }
+
+  public static boolean isParsableFrom(String formattedString) {
+    return PROJECT_BUCKET.matches(formattedString);
+  }
+
+  @Override
+  public Map<String, String> getFieldValuesMap() {
+    if (fieldValuesMap == null) {
+      synchronized (this) {
+        if (fieldValuesMap == null) {
+          ImmutableMap.Builder<String, String> fieldMapBuilder = ImmutableMap.builder();
+          if (project != null) {
+            fieldMapBuilder.put("project", project);
+          }
+          if (bucket != null) {
+            fieldMapBuilder.put("bucket", bucket);
+          }
+          fieldValuesMap = fieldMapBuilder.build();
+        }
+      }
+    }
+    return fieldValuesMap;
+  }
+
+  public String getFieldValue(String fieldName) {
+    return getFieldValuesMap().get(fieldName);
+  }
+
+  @Override
+  public String toString() {
+    return PROJECT_BUCKET.instantiate("project", project, "bucket", bucket);
+  }
+
+  @Override
+  public boolean equals(Object o) {
+    if (o == this) {
+      return true;
+    }
+    if (o != null || getClass() == o.getClass()) {
+      BucketName that = ((BucketName) o);
+      return Objects.equals(this.project, that.project) && Objects.equals(this.bucket, that.bucket);
+    }
+    return false;
+  }
+
+  @Override
+  public int hashCode() {
+    int h = 1;
+    h *= 1000003;
+    h ^= Objects.hashCode(project);
+    h *= 1000003;
+    h ^= Objects.hashCode(bucket);
+    return h;
+  }
+
+  /** Builder for projects/{project}/buckets/{bucket}. */
+  public static class Builder {
+    private String project;
+    private String bucket;
+
+    protected Builder() {}
+
+    public String getProject() {
+      return project;
+    }
+
+    public String getBucket() {
+      return bucket;
+    }
+
+    public Builder setProject(String project) {
+      this.project = project;
+      return this;
+    }
+
+    public Builder setBucket(String bucket) {
+      this.bucket = bucket;
+      return this;
+    }
+
+    private Builder(BucketName bucketName) {
+      this.project = bucketName.project;
+      this.bucket = bucketName.bucket;
+    }
+
+    public BucketName build() {
+      return new BucketName(this);
+    }
+  }
+}