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Commit 29766f4d authored by Aditya Choudhary's avatar Aditya Choudhary Committed by Gerrit Code Review
Browse files

Merge "Add Singleton class to collect and validate test spec metadata." into main

parents bc34d495 2368e9ea

testing/Android.bp

+1 −0
Original line number Diff line number Diff line
@@ -12,6 +12,7 @@ bootstrap_go_package { 


    ],

    srcs: [

        "all_test_specs.go",

        "test_spec.go",

        "init.go",

    ],

testing/all_test_specs.go

0 → 100644
+45 −0
Original line number Diff line number Diff line 
package testing



import (

	"android/soong/android"

)



const ownershipDirectory = "ownership"

const fileContainingFilePaths = "all_test_spec_paths.rsp"

const allTestSpecsFile = "all_test_specs.pb"



func AllTestSpecsFactory() android.Singleton {

	return &allTestSpecsSingleton{}

}



type allTestSpecsSingleton struct {

	// Path where the collected metadata is stored after successful validation.

	outputPath android.OutputPath

}



func (this *allTestSpecsSingleton) GenerateBuildActions(ctx android.SingletonContext) {

	var intermediateMetadataPaths android.Paths



	ctx.VisitAllModules(func(module android.Module) {

		if !ctx.ModuleHasProvider(module, testSpecProviderKey) {

			return

		}

		intermediateMetadataPaths = append(intermediateMetadataPaths, ctx.ModuleProvider(module, testSpecProviderKey).(testSpecProviderData).IntermediatePath)

	})



	rspFile := android.PathForOutput(ctx, fileContainingFilePaths)

	this.outputPath = android.PathForOutput(ctx, ownershipDirectory, allTestSpecsFile)



	rule := android.NewRuleBuilder(pctx, ctx)

	cmd := rule.Command().

		BuiltTool("metadata").

		FlagWithArg("-rule ", "test_spec").

		FlagWithRspFileInputList("-inputFile ", rspFile, intermediateMetadataPaths)

	cmd.FlagWithOutput("-outputFile ", this.outputPath)

	rule.Build("all_test_specs_rule", "Generate all test specifications")

	ctx.Phony("all_test_specs", this.outputPath)

}



func (this *allTestSpecsSingleton) MakeVars(ctx android.MakeVarsContext) {

	ctx.DistForGoal("test_specs", this.outputPath)

}

testing/init.go

+6 −0
Original line number Diff line number Diff line
@@ -18,10 +18,16 @@ import ( 
	"android/soong/android"

)



var (

	pctx = android.NewPackageContext("android/soong/testing")

)



func init() {

	RegisterBuildComponents(android.InitRegistrationContext)

	pctx.HostBinToolVariable("metadata", "metadata")

}



func RegisterBuildComponents(ctx android.RegistrationContext) {

	ctx.RegisterModuleType("test_spec", TestSpecFactory)

	ctx.RegisterParallelSingletonType("all_test_specs", AllTestSpecsFactory)

}