Merge "Add a Framework unit test to mock gmail crash." into main

        ResourcesManager.setInstance(oriResourcesManager);

    }

    @Test

    @SmallTest

    @RequiresFlagsEnabled(Flags.FLAG_REGISTER_RESOURCE_PATHS)

    public void testNewResourcesWithOutdatedImplAfterResourcePathsRegistration()

            throws PackageManager.NameNotFoundException {

        ResourcesManager oriResourcesManager = ResourcesManager.getInstance();

        ResourcesManager.setInstance(mResourcesManager);

        Resources old_resources = mResourcesManager.getResources(

                null, APP_ONE_RES_DIR, null, null, null, null, null, null,

                CompatibilityInfo.DEFAULT_COMPATIBILITY_INFO, null, null);

        assertNotNull(old_resources);

        ResourcesImpl oldImpl = old_resources.getImpl();

        ApplicationInfo appInfo = mPackageManager.getApplicationInfo(TEST_LIB, 0);

        Resources.registerResourcePaths(TEST_LIB, appInfo);

        // Create another resources with identical parameters.

        Resources resources = mResourcesManager.getResources(

                null, APP_ONE_RES_DIR, null, null, null, null, null, null,

                CompatibilityInfo.DEFAULT_COMPATIBILITY_INFO, null, null);

        assertNotNull(resources);

        // For a normal ResourcesImpl redirect, new Resources may find an old ResourcesImpl cache

        // and reuse it based on the ResourcesKey. But for shared library ResourcesImpl redirect,

        // new created Resources should never reuse any old impl, it has to recreate a new impl

        // which has proper asset paths appended.

        assertNotSame(oldImpl, resources.getImpl());

        String[] resourcePaths = appInfo.getAllApkPaths();

        resourcePaths = removeDuplicates(resourcePaths);

        ApkAssets[] loadedAssets = resources.getAssets().getApkAssets();

        assertTrue(allResourcePathsLoaded(resourcePaths, loadedAssets));

        // Package resources' paths should be cached in ResourcesManager.

        assertEquals(Arrays.toString(resourcePaths), Arrays.toString(ResourcesManager.getInstance()

                .getSharedLibAssetsMap().get(TEST_LIB).getAllAssetPaths()));

        // Revert the ResourcesManager instance back.

        ResourcesManager.setInstance(oriResourcesManager);

    }

    private static boolean allResourcePathsLoaded(String[] resourcePaths, ApkAssets[] loadedAsset) {

        for (int i = 0; i < resourcePaths.length; i++) {

            if (!resourcePaths[i].endsWith(".apk")) {