Show all descriptions when failing to find one. (827ba622) · Commits · e / os / android_build_soong

android/testing.go

+9 −6

Original line number	Diff line number	Diff line
		@@ -781,19 +781,21 @@ func (b baseTestingComponent) buildParamsFromRule(rule string) TestingBuildParam
		return p
		}

		func (b baseTestingComponent) maybeBuildParamsFromDescription(desc string) TestingBuildParams {
		func (b baseTestingComponent) maybeBuildParamsFromDescription(desc string) (TestingBuildParams, []string) {
		var searchedDescriptions []string
		for _, p := range b.provider.BuildParamsForTests() {
		searchedDescriptions = append(searchedDescriptions, p.Description)
		if strings.Contains(p.Description, desc) {
		return b.newTestingBuildParams(p)
		return b.newTestingBuildParams(p), searchedDescriptions
		}
		}
		return TestingBuildParams{}
		return TestingBuildParams{}, searchedDescriptions
		}

		func (b baseTestingComponent) buildParamsFromDescription(desc string) TestingBuildParams {
		p := b.maybeBuildParamsFromDescription(desc)
		p, searchedDescriptions := b.maybeBuildParamsFromDescription(desc)
		if p.Rule == nil {
		panic(fmt.Errorf("couldn't find description %q", desc))
		panic(fmt.Errorf("couldn't find description %q\nall descriptions:\n%s", desc, strings.Join(searchedDescriptions, "\n")))
		}
		return p
		}
		@@ -860,7 +862,8 @@ func (b baseTestingComponent) Rule(rule string) TestingBuildParams {
		// MaybeDescription finds a call to ctx.Build with BuildParams.Description set to a the given string. Returns an empty
		// BuildParams if no rule is found.
		func (b baseTestingComponent) MaybeDescription(desc string) TestingBuildParams {
		return b.maybeBuildParamsFromDescription(desc)
		p, _ := b.maybeBuildParamsFromDescription(desc)
		return p
		}

		// Description finds a call to ctx.Build with BuildParams.Description set to a the given string. Panics if no rule is