b7b3de8307
This CL adds test for test_spec.go and all_test_specs.go (singleton). Bug: 296873595 Test: m nothing --no-skip-soong-tests -j96 Change-Id: I5010c68512e75d1b9a337c02da86faac15e376fe
127 lines
4 KiB
Go
127 lines
4 KiB
Go
// Copyright 2020 Google Inc. All rights reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package testing
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import (
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"path/filepath"
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"strconv"
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"android/soong/android"
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"android/soong/testing/test_spec_proto"
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"github.com/google/blueprint"
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"google.golang.org/protobuf/proto"
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)
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// ErrTestModuleDataNotFound is the error message for missing test module provider data.
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const ErrTestModuleDataNotFound = "The module '%s' does not provide test specification data. Hint: This issue could arise if either the module is not a valid testing module or if it lacks the required 'TestModuleProviderKey' provider.\n"
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func TestSpecFactory() android.Module {
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module := &TestSpecModule{}
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android.InitAndroidModule(module)
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android.InitDefaultableModule(module)
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module.AddProperties(&module.properties)
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return module
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}
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type TestSpecModule struct {
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android.ModuleBase
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android.DefaultableModuleBase
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android.BazelModuleBase
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// Properties for "test_spec"
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properties struct {
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// Specifies the name of the test config.
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Name string
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// Specifies the team ID.
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TeamId string
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// Specifies the list of tests covered under this module.
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Tests []string
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}
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}
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type testsDepTagType struct {
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blueprint.BaseDependencyTag
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}
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var testsDepTag = testsDepTagType{}
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func (module *TestSpecModule) DepsMutator(ctx android.BottomUpMutatorContext) {
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// Validate Properties
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if len(module.properties.TeamId) == 0 {
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ctx.PropertyErrorf("TeamId", "Team Id not found in the test_spec module. Hint: Maybe the TeamId property hasn't been properly specified.")
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}
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if !isInt(module.properties.TeamId) {
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ctx.PropertyErrorf("TeamId", "Invalid value for Team ID. The Team ID must be an integer.")
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}
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if len(module.properties.Tests) == 0 {
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ctx.PropertyErrorf("Tests", "Expected to attribute some test but none found. Hint: Maybe the test property hasn't been properly specified.")
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}
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ctx.AddDependency(ctx.Module(), testsDepTag, module.properties.Tests...)
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}
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func isInt(s string) bool {
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_, err := strconv.Atoi(s)
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return err == nil
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}
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// Provider published by TestSpec
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type TestSpecProviderData struct {
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IntermediatePath android.WritablePath
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}
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var TestSpecProviderKey = blueprint.NewProvider(TestSpecProviderData{})
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type TestModuleProviderData struct {
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}
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var TestModuleProviderKey = blueprint.NewProvider(TestModuleProviderData{})
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func (module *TestSpecModule) GenerateAndroidBuildActions(ctx android.ModuleContext) {
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for _, m := range ctx.GetDirectDepsWithTag(testsDepTag) {
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if !ctx.OtherModuleHasProvider(m, TestModuleProviderKey) {
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ctx.ModuleErrorf(ErrTestModuleDataNotFound, m.Name())
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}
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}
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bpFilePath := filepath.Join(ctx.ModuleDir(), ctx.BlueprintsFile())
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metadataList := make(
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[]*test_spec_proto.TestSpec_OwnershipMetadata, 0,
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len(module.properties.Tests),
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)
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for _, test := range module.properties.Tests {
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targetName := test
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metadata := test_spec_proto.TestSpec_OwnershipMetadata{
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TrendyTeamId: &module.properties.TeamId,
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TargetName: &targetName,
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Path: &bpFilePath,
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}
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metadataList = append(metadataList, &metadata)
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}
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intermediatePath := android.PathForModuleOut(
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ctx, "intermediateTestSpecMetadata.pb",
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)
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testSpecMetadata := test_spec_proto.TestSpec{OwnershipMetadataList: metadataList}
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protoData, err := proto.Marshal(&testSpecMetadata)
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if err != nil {
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ctx.ModuleErrorf("Error: %s", err.Error())
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}
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android.WriteFileRule(ctx, intermediatePath, string(protoData))
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ctx.SetProvider(
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TestSpecProviderKey, TestSpecProviderData{
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IntermediatePath: intermediatePath,
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},
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)
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}
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