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Commit 1ac44afa authored by Anton Hansson's avatar Anton Hansson Committed by Gerrit Code Review
Browse files

Merge changes I28c45e13,I9754ebf0,I0dda0184

* changes:
  Export RRO resource dirs from static android_library dependencies
  Add a static lib to TestEnforceRRO
  Move TestEnforceRRO test cases into test function
parents 94427265 c1c3755b
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+22 −8
Original line number Diff line number Diff line
@@ -26,6 +26,7 @@ type AndroidLibraryDependency interface {
	Dependency
	ExportPackage() android.Path
	ExportedProguardFlagFiles() android.Paths
	ExportedRRODirs() android.Paths
	ExportedStaticPackages() android.Paths
	ExportedManifest() android.Path
}
@@ -80,6 +81,14 @@ func (a *aapt) ExportPackage() android.Path {
	return a.exportPackage
}

func (a *aapt) ExportedRRODirs() android.Paths {
	return a.rroDirs
}

func (a *aapt) ExportedManifest() android.Path {
	return a.manifestPath
}

func (a *aapt) aapt2Flags(ctx android.ModuleContext, sdkContext sdkContext, manifestPath android.Path) (flags []string,
	deps android.Paths, resDirs, overlayDirs []globbedResourceDir, rroDirs android.Paths) {

@@ -164,7 +173,7 @@ func (a *aapt) deps(ctx android.BottomUpMutatorContext, sdkContext sdkContext) {
}

func (a *aapt) buildActions(ctx android.ModuleContext, sdkContext sdkContext, extraLinkFlags ...string) {
	transitiveStaticLibs, staticLibManifests, libDeps, libFlags := aaptLibs(ctx, sdkContext)
	transitiveStaticLibs, staticLibManifests, staticRRODirs, libDeps, libFlags := aaptLibs(ctx, sdkContext)

	// App manifest file
	manifestFile := proptools.StringDefault(a.aaptProperties.Manifest, "AndroidManifest.xml")
@@ -174,6 +183,8 @@ func (a *aapt) buildActions(ctx android.ModuleContext, sdkContext sdkContext, ex

	linkFlags, linkDeps, resDirs, overlayDirs, rroDirs := a.aapt2Flags(ctx, sdkContext, manifestPath)

	rroDirs = append(rroDirs, staticRRODirs...)

	linkFlags = append(linkFlags, libFlags...)
	linkDeps = append(linkDeps, libDeps...)
	linkFlags = append(linkFlags, extraLinkFlags...)
@@ -235,7 +246,7 @@ func (a *aapt) buildActions(ctx android.ModuleContext, sdkContext sdkContext, ex

// aaptLibs collects libraries from dependencies and sdk_version and converts them into paths
func aaptLibs(ctx android.ModuleContext, sdkContext sdkContext) (transitiveStaticLibs, staticLibManifests,
	deps android.Paths, flags []string) {
	staticRRODirs, deps android.Paths, flags []string) {

	var sharedLibs android.Paths

@@ -263,6 +274,7 @@ func aaptLibs(ctx android.ModuleContext, sdkContext sdkContext) (transitiveStati
				transitiveStaticLibs = append(transitiveStaticLibs, exportPackage)
				transitiveStaticLibs = append(transitiveStaticLibs, aarDep.ExportedStaticPackages()...)
				staticLibManifests = append(staticLibManifests, aarDep.ExportedManifest())
				staticRRODirs = append(staticRRODirs, aarDep.ExportedRRODirs()...)
			}
		}
	})
@@ -279,8 +291,9 @@ func aaptLibs(ctx android.ModuleContext, sdkContext sdkContext) (transitiveStati
	}

	transitiveStaticLibs = android.FirstUniquePaths(transitiveStaticLibs)
	staticRRODirs = android.FirstUniquePaths(staticRRODirs)

	return transitiveStaticLibs, staticLibManifests, deps, flags
	return transitiveStaticLibs, staticLibManifests, staticRRODirs, deps, flags
}

type AndroidLibrary struct {
@@ -303,10 +316,6 @@ func (a *AndroidLibrary) ExportedStaticPackages() android.Paths {
	return a.exportedStaticPackages
}

func (a *AndroidLibrary) ExportedManifest() android.Path {
	return a.manifestPath
}

var _ AndroidLibraryDependency = (*AndroidLibrary)(nil)

func (a *AndroidLibrary) DepsMutator(ctx android.BottomUpMutatorContext) {
@@ -426,6 +435,10 @@ func (a *AARImport) ExportedProguardFlagFiles() android.Paths {
	return android.Paths{a.proguardFlags}
}

func (a *AARImport) ExportedRRODirs() android.Paths {
	return nil
}

func (a *AARImport) ExportedStaticPackages() android.Paths {
	return a.exportedStaticPackages
}
@@ -518,9 +531,10 @@ func (a *AARImport) GenerateAndroidBuildActions(ctx android.ModuleContext) {
	linkFlags = append(linkFlags, "--manifest "+a.manifest.String())
	linkDeps = append(linkDeps, a.manifest)

	transitiveStaticLibs, staticLibManifests, libDeps, libFlags := aaptLibs(ctx, sdkContext(a))
	transitiveStaticLibs, staticLibManifests, staticRRODirs, libDeps, libFlags := aaptLibs(ctx, sdkContext(a))

	_ = staticLibManifests
	_ = staticRRODirs

	linkDeps = append(linkDeps, libDeps...)
	linkFlags = append(linkFlags, libFlags...)
+0 −4
Original line number Diff line number Diff line
@@ -95,10 +95,6 @@ func (a *AndroidApp) ExportedStaticPackages() android.Paths {
	return nil
}

func (a *AndroidApp) ExportedManifest() android.Path {
	return a.manifestPath
}

var _ AndroidLibraryDependency = (*AndroidApp)(nil)

type Certificate struct {
+91 −57
Original line number Diff line number Diff line
@@ -106,7 +106,8 @@ func TestApp(t *testing.T) {
	}
}

var testEnforceRROTests = []struct {
func TestEnforceRRO(t *testing.T) {
	testCases := []struct {
		name                       string
		enforceRROTargets          []string
		enforceRROExcludedOverlays []string
@@ -119,6 +120,8 @@ var testEnforceRROTests = []struct {
			enforceRROExcludedOverlays: nil,
			overlayFiles: map[string][]string{
				"foo": []string{
					buildDir + "/.intermediates/lib/android_common/package-res.apk",
					"foo/res/res/values/strings.xml",
					"device/vendor/blah/static_overlay/foo/res/values/strings.xml",
					"device/vendor/blah/overlay/foo/res/values/strings.xml",
				},
@@ -137,14 +140,23 @@ var testEnforceRROTests = []struct {
			enforceRROTargets:          []string{"foo"},
			enforceRROExcludedOverlays: []string{"device/vendor/blah/static_overlay"},
			overlayFiles: map[string][]string{
			"foo": []string{"device/vendor/blah/static_overlay/foo/res/values/strings.xml"},
				"foo": []string{
					buildDir + "/.intermediates/lib/android_common/package-res.apk",
					"foo/res/res/values/strings.xml",
					"device/vendor/blah/static_overlay/foo/res/values/strings.xml",
				},
				"bar": []string{
					"device/vendor/blah/static_overlay/bar/res/values/strings.xml",
					"device/vendor/blah/overlay/bar/res/values/strings.xml",
				},
			},

			rroDirs: map[string][]string{
			"foo": []string{"device/vendor/blah/overlay/foo/res"},
				"foo": []string{
					"device/vendor/blah/overlay/foo/res",
					// Enforce RRO on "foo" could imply RRO on static dependencies, but for now it doesn't.
					// "device/vendor/blah/overlay/lib/res",
				},
				"bar": nil,
			},
		},
@@ -157,17 +169,23 @@ var testEnforceRROTests = []struct {
				"device/vendor/blah/static_overlay/bar/res",
			},
			overlayFiles: map[string][]string{
			"foo": []string{"device/vendor/blah/static_overlay/foo/res/values/strings.xml"},
				"foo": []string{
					buildDir + "/.intermediates/lib/android_common/package-res.apk",
					"foo/res/res/values/strings.xml",
					"device/vendor/blah/static_overlay/foo/res/values/strings.xml",
				},
				"bar": []string{"device/vendor/blah/static_overlay/bar/res/values/strings.xml"},
			},
			rroDirs: map[string][]string{
			"foo": []string{"device/vendor/blah/overlay/foo/res"},
				"foo": []string{
					"device/vendor/blah/overlay/foo/res",
					"device/vendor/blah/overlay/lib/res",
				},
				"bar": []string{"device/vendor/blah/overlay/bar/res"},
			},
		},
	}

func TestEnforceRRO(t *testing.T) {
	resourceOverlays := []string{
		"device/vendor/blah/overlay",
		"device/vendor/blah/overlay2",
@@ -177,8 +195,10 @@ func TestEnforceRRO(t *testing.T) {
	fs := map[string][]byte{
		"foo/res/res/values/strings.xml":                               nil,
		"bar/res/res/values/strings.xml":                               nil,
		"lib/res/res/values/strings.xml":                               nil,
		"device/vendor/blah/overlay/foo/res/values/strings.xml":        nil,
		"device/vendor/blah/overlay/bar/res/values/strings.xml":        nil,
		"device/vendor/blah/overlay/lib/res/values/strings.xml":        nil,
		"device/vendor/blah/static_overlay/foo/res/values/strings.xml": nil,
		"device/vendor/blah/static_overlay/bar/res/values/strings.xml": nil,
		"device/vendor/blah/overlay2/res/values/strings.xml":           nil,
@@ -188,15 +208,21 @@ func TestEnforceRRO(t *testing.T) {
			android_app {
				name: "foo",
				resource_dirs: ["foo/res"],
				static_libs: ["lib"],
			}

			android_app {
				name: "bar",
				resource_dirs: ["bar/res"],
			}

			android_library {
				name: "lib",
				resource_dirs: ["lib/res"],
			}
		`

	for _, testCase := range testEnforceRROTests {
	for _, testCase := range testCases {
		t.Run(testCase.name, func(t *testing.T) {
			config := testConfig(nil)
			config.TestProductVariables.ResourceOverlays = resourceOverlays
@@ -216,7 +242,15 @@ func TestEnforceRRO(t *testing.T) {
				var overlayFiles []string
				if overlayFile.Rule != nil {
					for _, o := range overlayFile.Inputs.Strings() {
						overlayFiles = append(overlayFiles, module.Output(o).Inputs.Strings()...)
						overlayOutput := module.MaybeOutput(o)
						if overlayOutput.Rule != nil {
							// If the overlay is compiled as part of this module (i.e. a .arsc.flat file),
							// verify the inputs to the .arsc.flat rule.
							overlayFiles = append(overlayFiles, overlayOutput.Inputs.Strings()...)
						} else {
							// Otherwise, verify the full path to the output of the other module
							overlayFiles = append(overlayFiles, o)
						}
					}
				}