Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit a10cd520 authored by Tsung-Mao Fang's avatar Tsung-Mao Fang Committed by Automerger Merge Worker
Browse files

Merge "Create an #isAppInstalled() util method" into tm-dev am: b8b3d5e1 am: abb2d8c2 

Original change: https://googleplex-android-review.googlesource.com/c/platform/frameworks/base/+/18188769



Change-Id: I9f2a46dc9f0c3ac6dda3c84b39368c183ee0ea58
Signed-off-by: default avatarAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
parents 7520d084 abb2d8c2

packages/SettingsLib/src/com/android/settingslib/applications/AppUtils.java

+15 −2
Original line number Diff line number Diff line
@@ -286,6 +286,19 @@ public class AppUtils { 
        }

    }



    /**

     * Returns a boolean indicating whether this app  is installed or not.

     *

     * @param appEntry AppEntry of ApplicationsState.

     * @return true if the app is in installed state.

     */

    public static boolean isAppInstalled(ApplicationsState.AppEntry appEntry) {

        if (appEntry == null || appEntry.info == null) {

            return false;

        }

        return (appEntry.info.flags & ApplicationInfo.FLAG_INSTALLED) != 0;

    }



    private static void setAppEntryMounted(ApplicationsState.AppEntry appEntry, boolean mounted) {

        if (appEntry.mounted != mounted) {

            synchronized (appEntry) {

packages/SettingsLib/tests/robotests/src/com/android/settingslib/applications/AppUtilsTest.java

+22 −0
Original line number Diff line number Diff line
@@ -129,6 +129,28 @@ public class AppUtilsTest { 
        assertThat(mAppIconCacheManager.get(APP_PACKAGE_NAME, APP_UID)).isNotNull();

    }



    @Test

    public void isAppInstalled_noAppEntry_shouldReturnFalse() {

        assertThat(AppUtils.isAppInstalled(null)).isFalse();

    }



    @Test

    public void isAppInstalled_hasAppEntryWithInstalledFlag_shouldReturnTrue() {

        final ApplicationsState.AppEntry appEntry = mock(ApplicationsState.AppEntry.class);

        appEntry.info = new ApplicationInfo();

        appEntry.info.flags = ApplicationInfo.FLAG_INSTALLED;



        assertThat(AppUtils.isAppInstalled(appEntry)).isTrue();

    }



    @Test

    public void isAppInstalled_hasAppEntryWithoutInstalledFlag_shouldReturnFalse() {

        final ApplicationsState.AppEntry appEntry = mock(ApplicationsState.AppEntry.class);

        appEntry.info = new ApplicationInfo();



        assertThat(AppUtils.isAppInstalled(appEntry)).isFalse();

    }



    private ApplicationsState.AppEntry createAppEntry(ApplicationInfo appInfo, int id) {

        ApplicationsState.AppEntry appEntry = new ApplicationsState.AppEntry(mContext, appInfo, id);

        appEntry.label = "label";