Break up app.go.
Test: m nothing + TreeHugger
Change-Id: I64c6d7f10530c424bc282d8111dfaf9159426f00
diff --git a/java/rro_test.go b/java/rro_test.go
new file mode 100644
index 0000000..345f2ee
--- /dev/null
+++ b/java/rro_test.go
@@ -0,0 +1,373 @@
+// Copyright 2020 Google Inc. All rights reserved.
+//
+// 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.
+
+package java
+
+import (
+ "reflect"
+ "strings"
+ "testing"
+
+ "android/soong/android"
+)
+
+func TestRuntimeResourceOverlay(t *testing.T) {
+ fs := map[string][]byte{
+ "baz/res/res/values/strings.xml": nil,
+ "bar/res/res/values/strings.xml": nil,
+ }
+ bp := `
+ runtime_resource_overlay {
+ name: "foo",
+ certificate: "platform",
+ lineage: "lineage.bin",
+ product_specific: true,
+ static_libs: ["bar"],
+ resource_libs: ["baz"],
+ aaptflags: ["--keep-raw-values"],
+ }
+
+ runtime_resource_overlay {
+ name: "foo_themed",
+ certificate: "platform",
+ product_specific: true,
+ theme: "faza",
+ overrides: ["foo"],
+ }
+
+ android_library {
+ name: "bar",
+ resource_dirs: ["bar/res"],
+ }
+
+ android_app {
+ name: "baz",
+ sdk_version: "current",
+ resource_dirs: ["baz/res"],
+ }
+ `
+ config := testAppConfig(nil, bp, fs)
+ ctx := testContext(config)
+ run(t, ctx, config)
+
+ m := ctx.ModuleForTests("foo", "android_common")
+
+ // Check AAPT2 link flags.
+ aapt2Flags := m.Output("package-res.apk").Args["flags"]
+ expectedFlags := []string{"--keep-raw-values", "--no-resource-deduping", "--no-resource-removal"}
+ absentFlags := android.RemoveListFromList(expectedFlags, strings.Split(aapt2Flags, " "))
+ if len(absentFlags) > 0 {
+ t.Errorf("expected values, %q are missing in aapt2 link flags, %q", absentFlags, aapt2Flags)
+ }
+
+ // Check overlay.list output for static_libs dependency.
+ overlayList := m.Output("aapt2/overlay.list").Inputs.Strings()
+ staticLibPackage := buildDir + "/.intermediates/bar/android_common/package-res.apk"
+ if !inList(staticLibPackage, overlayList) {
+ t.Errorf("Stactic lib res package %q missing in overlay list: %q", staticLibPackage, overlayList)
+ }
+
+ // Check AAPT2 link flags for resource_libs dependency.
+ resourceLibFlag := "-I " + buildDir + "/.intermediates/baz/android_common/package-res.apk"
+ if !strings.Contains(aapt2Flags, resourceLibFlag) {
+ t.Errorf("Resource lib flag %q missing in aapt2 link flags: %q", resourceLibFlag, aapt2Flags)
+ }
+
+ // Check cert signing flag.
+ signedApk := m.Output("signed/foo.apk")
+ lineageFlag := signedApk.Args["flags"]
+ expectedLineageFlag := "--lineage lineage.bin"
+ if expectedLineageFlag != lineageFlag {
+ t.Errorf("Incorrect signing lineage flags, expected: %q, got: %q", expectedLineageFlag, lineageFlag)
+ }
+ signingFlag := signedApk.Args["certificates"]
+ expected := "build/make/target/product/security/platform.x509.pem build/make/target/product/security/platform.pk8"
+ if expected != signingFlag {
+ t.Errorf("Incorrect signing flags, expected: %q, got: %q", expected, signingFlag)
+ }
+ androidMkEntries := android.AndroidMkEntriesForTest(t, config, "", m.Module())[0]
+ path := androidMkEntries.EntryMap["LOCAL_CERTIFICATE"]
+ expectedPath := []string{"build/make/target/product/security/platform.x509.pem"}
+ if !reflect.DeepEqual(path, expectedPath) {
+ t.Errorf("Unexpected LOCAL_CERTIFICATE value: %v, expected: %v", path, expectedPath)
+ }
+
+ // Check device location.
+ path = androidMkEntries.EntryMap["LOCAL_MODULE_PATH"]
+ expectedPath = []string{"/tmp/target/product/test_device/product/overlay"}
+ if !reflect.DeepEqual(path, expectedPath) {
+ t.Errorf("Unexpected LOCAL_MODULE_PATH value: %v, expected: %v", path, expectedPath)
+ }
+
+ // A themed module has a different device location
+ m = ctx.ModuleForTests("foo_themed", "android_common")
+ androidMkEntries = android.AndroidMkEntriesForTest(t, config, "", m.Module())[0]
+ path = androidMkEntries.EntryMap["LOCAL_MODULE_PATH"]
+ expectedPath = []string{"/tmp/target/product/test_device/product/overlay/faza"}
+ if !reflect.DeepEqual(path, expectedPath) {
+ t.Errorf("Unexpected LOCAL_MODULE_PATH value: %v, expected: %v", path, expectedPath)
+ }
+
+ overrides := androidMkEntries.EntryMap["LOCAL_OVERRIDES_PACKAGES"]
+ expectedOverrides := []string{"foo"}
+ if !reflect.DeepEqual(overrides, expectedOverrides) {
+ t.Errorf("Unexpected LOCAL_OVERRIDES_PACKAGES value: %v, expected: %v", overrides, expectedOverrides)
+ }
+}
+
+func TestRuntimeResourceOverlay_JavaDefaults(t *testing.T) {
+ ctx, config := testJava(t, `
+ java_defaults {
+ name: "rro_defaults",
+ theme: "default_theme",
+ product_specific: true,
+ aaptflags: ["--keep-raw-values"],
+ }
+
+ runtime_resource_overlay {
+ name: "foo_with_defaults",
+ defaults: ["rro_defaults"],
+ }
+
+ runtime_resource_overlay {
+ name: "foo_barebones",
+ }
+ `)
+
+ //
+ // RRO module with defaults
+ //
+ m := ctx.ModuleForTests("foo_with_defaults", "android_common")
+
+ // Check AAPT2 link flags.
+ aapt2Flags := strings.Split(m.Output("package-res.apk").Args["flags"], " ")
+ expectedFlags := []string{"--keep-raw-values", "--no-resource-deduping", "--no-resource-removal"}
+ absentFlags := android.RemoveListFromList(expectedFlags, aapt2Flags)
+ if len(absentFlags) > 0 {
+ t.Errorf("expected values, %q are missing in aapt2 link flags, %q", absentFlags, aapt2Flags)
+ }
+
+ // Check device location.
+ path := android.AndroidMkEntriesForTest(t, config, "", m.Module())[0].EntryMap["LOCAL_MODULE_PATH"]
+ expectedPath := []string{"/tmp/target/product/test_device/product/overlay/default_theme"}
+ if !reflect.DeepEqual(path, expectedPath) {
+ t.Errorf("Unexpected LOCAL_MODULE_PATH value: %q, expected: %q", path, expectedPath)
+ }
+
+ //
+ // RRO module without defaults
+ //
+ m = ctx.ModuleForTests("foo_barebones", "android_common")
+
+ // Check AAPT2 link flags.
+ aapt2Flags = strings.Split(m.Output("package-res.apk").Args["flags"], " ")
+ unexpectedFlags := "--keep-raw-values"
+ if inList(unexpectedFlags, aapt2Flags) {
+ t.Errorf("unexpected value, %q is present in aapt2 link flags, %q", unexpectedFlags, aapt2Flags)
+ }
+
+ // Check device location.
+ path = android.AndroidMkEntriesForTest(t, config, "", m.Module())[0].EntryMap["LOCAL_MODULE_PATH"]
+ expectedPath = []string{"/tmp/target/product/test_device/system/overlay"}
+ if !reflect.DeepEqual(path, expectedPath) {
+ t.Errorf("Unexpected LOCAL_MODULE_PATH value: %v, expected: %v", path, expectedPath)
+ }
+}
+
+func TestOverrideRuntimeResourceOverlay(t *testing.T) {
+ ctx, _ := testJava(t, `
+ runtime_resource_overlay {
+ name: "foo_overlay",
+ certificate: "platform",
+ product_specific: true,
+ sdk_version: "current",
+ }
+
+ override_runtime_resource_overlay {
+ name: "bar_overlay",
+ base: "foo_overlay",
+ package_name: "com.android.bar.overlay",
+ target_package_name: "com.android.bar",
+ }
+ `)
+
+ expectedVariants := []struct {
+ moduleName string
+ variantName string
+ apkPath string
+ overrides []string
+ targetVariant string
+ packageFlag string
+ targetPackageFlag string
+ }{
+ {
+ variantName: "android_common",
+ apkPath: "/target/product/test_device/product/overlay/foo_overlay.apk",
+ overrides: nil,
+ targetVariant: "android_common",
+ packageFlag: "",
+ targetPackageFlag: "",
+ },
+ {
+ variantName: "android_common_bar_overlay",
+ apkPath: "/target/product/test_device/product/overlay/bar_overlay.apk",
+ overrides: []string{"foo_overlay"},
+ targetVariant: "android_common_bar",
+ packageFlag: "com.android.bar.overlay",
+ targetPackageFlag: "com.android.bar",
+ },
+ }
+ for _, expected := range expectedVariants {
+ variant := ctx.ModuleForTests("foo_overlay", expected.variantName)
+
+ // Check the final apk name
+ outputs := variant.AllOutputs()
+ expectedApkPath := buildDir + expected.apkPath
+ found := false
+ for _, o := range outputs {
+ if o == expectedApkPath {
+ found = true
+ break
+ }
+ }
+ if !found {
+ t.Errorf("Can't find %q in output files.\nAll outputs:%v", expectedApkPath, outputs)
+ }
+
+ // Check if the overrides field values are correctly aggregated.
+ mod := variant.Module().(*RuntimeResourceOverlay)
+ if !reflect.DeepEqual(expected.overrides, mod.properties.Overrides) {
+ t.Errorf("Incorrect overrides property value, expected: %q, got: %q",
+ expected.overrides, mod.properties.Overrides)
+ }
+
+ // Check aapt2 flags.
+ res := variant.Output("package-res.apk")
+ aapt2Flags := res.Args["flags"]
+ checkAapt2LinkFlag(t, aapt2Flags, "rename-manifest-package", expected.packageFlag)
+ checkAapt2LinkFlag(t, aapt2Flags, "rename-resources-package", "")
+ checkAapt2LinkFlag(t, aapt2Flags, "rename-overlay-target-package", expected.targetPackageFlag)
+ }
+}
+
+func TestEnforceRRO_propagatesToDependencies(t *testing.T) {
+ testCases := []struct {
+ name string
+ enforceRROTargets []string
+ enforceRROExemptTargets []string
+ rroDirs map[string][]string
+ }{
+ {
+ name: "no RRO",
+ enforceRROTargets: nil,
+ enforceRROExemptTargets: nil,
+ rroDirs: map[string][]string{
+ "foo": nil,
+ "bar": nil,
+ },
+ },
+ {
+ name: "enforce RRO on all",
+ enforceRROTargets: []string{"*"},
+ enforceRROExemptTargets: nil,
+ rroDirs: map[string][]string{
+ "foo": {"product/vendor/blah/overlay/lib2/res"},
+ "bar": {"product/vendor/blah/overlay/lib2/res"},
+ },
+ },
+ {
+ name: "enforce RRO on foo",
+ enforceRROTargets: []string{"foo"},
+ enforceRROExemptTargets: nil,
+ rroDirs: map[string][]string{
+ "foo": {"product/vendor/blah/overlay/lib2/res"},
+ "bar": {"product/vendor/blah/overlay/lib2/res"},
+ },
+ },
+ {
+ name: "enforce RRO on foo, bar exempted",
+ enforceRROTargets: []string{"foo"},
+ enforceRROExemptTargets: []string{"bar"},
+ rroDirs: map[string][]string{
+ "foo": {"product/vendor/blah/overlay/lib2/res"},
+ "bar": nil,
+ },
+ },
+ }
+
+ productResourceOverlays := []string{
+ "product/vendor/blah/overlay",
+ }
+
+ fs := map[string][]byte{
+ "lib2/res/values/strings.xml": nil,
+ "product/vendor/blah/overlay/lib2/res/values/strings.xml": nil,
+ }
+
+ bp := `
+ android_app {
+ name: "foo",
+ sdk_version: "current",
+ resource_dirs: [],
+ static_libs: ["lib"],
+ }
+
+ android_app {
+ name: "bar",
+ sdk_version: "current",
+ resource_dirs: [],
+ static_libs: ["lib"],
+ }
+
+ android_library {
+ name: "lib",
+ sdk_version: "current",
+ resource_dirs: [],
+ static_libs: ["lib2"],
+ }
+
+ android_library {
+ name: "lib2",
+ sdk_version: "current",
+ resource_dirs: ["lib2/res"],
+ }
+ `
+
+ for _, testCase := range testCases {
+ t.Run(testCase.name, func(t *testing.T) {
+ config := testAppConfig(nil, bp, fs)
+ config.TestProductVariables.ProductResourceOverlays = productResourceOverlays
+ if testCase.enforceRROTargets != nil {
+ config.TestProductVariables.EnforceRROTargets = testCase.enforceRROTargets
+ }
+ if testCase.enforceRROExemptTargets != nil {
+ config.TestProductVariables.EnforceRROExemptedTargets = testCase.enforceRROExemptTargets
+ }
+
+ ctx := testContext(config)
+ run(t, ctx, config)
+
+ modules := []string{"foo", "bar"}
+ for _, moduleName := range modules {
+ module := ctx.ModuleForTests(moduleName, "android_common")
+ mkEntries := android.AndroidMkEntriesForTest(t, config, "", module.Module())[0]
+ actualRRODirs := mkEntries.EntryMap["LOCAL_SOONG_PRODUCT_RRO_DIRS"]
+ if !reflect.DeepEqual(actualRRODirs, testCase.rroDirs[moduleName]) {
+ t.Errorf("exected %s LOCAL_SOONG_PRODUCT_RRO_DIRS entry: %v\ngot:%q",
+ moduleName, testCase.rroDirs[moduleName], actualRRODirs)
+ }
+ }
+ })
+ }
+}