/*
* Copyright (C) 2020 The Android Open Source Project
*
* 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
*
*      http://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.
*/

syntax = "proto3";

package luci.resultdb.v1;

import "google/protobuf/struct.proto";
import "google/api/field_behavior.proto";
import public "tools/tradefederation/core/proto/resultdb/common.proto";

option go_package = "go.chromium.org/luci/resultdb/proto/v1;resultpb";
option java_package = "com.android.resultdb.proto";
option java_multiple_files = true;

// Information about a test metadata.
message TestMetadataDetail {
  // Can be used to refer to a test metadata, e.g. in ResultDB.QueryTestMetadata
  // RPC.
  // Format:
  // "projects/{PROJECT}/refs/{REF_HASH}/tests/{URL_ESCAPED_TEST_ID}".
  // where URL_ESCAPED_TEST_ID is test_id escaped with
  // https://golang.org/pkg/net/url/#PathEscape. See also https://aip.dev/122.
  //
  // Output only.
  string name = 1 [(google.api.field_behavior) = OUTPUT_ONLY];

  // The LUCI project.
  string project = 2;

  // A unique identifier of a test in a LUCI project.
  // Refer to TestResult.test_id for details.
  string test_id = 3;

  // Hexadecimal encoded hash string of the source_ref.
  // A given source_ref always hashes to the same ref_hash value.
  string ref_hash = 12;

  // A reference in the source control system where the test metadata comes from.
  SourceRef source_ref = 4;

  // Test metadata content.
  TestMetadata testMetadata = 5;
}

// Information about a test.
message TestMetadata {
  // The original test name.
  // Deprecated: This was an attempt to solve the problem of test IDs that were
  // too long to show on the UI. Structured test IDs are now the recommended
  // solution instead.
  string name = 1;

  // Where the test is defined, e.g. the file name.
  // location.repo MUST be specified.
  TestLocation location = 2;

  // The issue tracker component associated with the test, if any.
  // Bugs related to the test may be filed here.
  BugComponent bug_component = 3;

  // Deprecated: No longer required. Do not set.
  string properties_schema = 4 [ deprecated = true ];

  // Arbitrary JSON object that contains structured, domain-specific properties
  // of the test.
  //
  // The serialized size must be <= 4096 bytes.
  //
  // The value must contain a field '@type' which is a URL/resource name
  // that uniquely identifies the type of the source protocol buffer message.
  // This string must contain at least one "/" character. The last segment of
  // the URL's path must represent the fully qualified name of the type (e.g.
  // foo.com/x/some.package.MyMessage). See
  // https://protobuf.dev/reference/protobuf/google.protobuf/#any for details
  // about the expected '@type' field.
  //
  // ResultDB will not validate the contents with respect to this schema, but
  // downstream systems may depend on the '@type' field to inform how the
  // contents are interpreted.
  //
  // If this field is specified, properties_schema must also be specified.
  google.protobuf.Struct properties = 5;

  // The test ID this test previously had.
  string previous_test_id = 6;
}

// Location of the test definition.
message TestLocation {
  // Gitiles URL as the identifier for a repo.
  // Format for Gitiles URL: https://<host>/<project>
  // For example "https://chromium.googlesource.com/chromium/src"
  // Must not end with ".git".
  // SHOULD be specified.
  string repo = 1;

  // Name of the file where the test is defined.
  // For files in a repository, must start with "//"
  // Example: "//components/payments/core/payment_request_data_util_unittest.cc"
  // Max length: 512.
  // MUST not use backslashes.
  // Required.
  string file_name = 2;

  // One-based line number where the test is defined.
  int32 line = 3;
}

// Represents a component in an issue tracker. A component is
// a container for issues.
message BugComponent {
  oneof system {
     // The Google Issue Tracker component.
     IssueTrackerComponent issue_tracker = 1;

     // The monorail component.
     MonorailComponent monorail = 2;
  }
}

// A component in Google Issue Tracker, sometimes known as Buganizer,
// available at https://issuetracker.google.com.
message IssueTrackerComponent {
  // The Google Issue Tracker component ID.
  int64 component_id = 1;
}

// A component in monorail issue tracker, available at
// https://bugs.chromium.org.
message MonorailComponent {
  // The monorail project name.
  string project = 1;
  // The monorail component value. E.g. "Blink>Accessibility".
  string value = 2;
}