Implement pressing back button and swiping back

This CL implements a pressBack function to press back button or swiping
back in gesture navigation mode.

Bug: 199120092
Test: atest -c Launcher3Tests:com.android.launcher3.ui.TaplTestsLauncher3#testPressBack &&
    atest -c NexusLauncherTests:com.android.quickstep.TaplTestsQuickstep#testPressBack
Change-Id: I001cea17d09ae1ab7952d04ee394a2afa5bf1e67
This commit is contained in:
Benno Lin
2021-10-08 05:31:33 +00:00
parent 8f083ccce3
commit 6c00386c2b
4 changed files with 99 additions and 2 deletions

View File

@@ -413,6 +413,27 @@ public class TaplTestsLauncher3 extends AbstractLauncherUiTest {
folder.close();
}
@Test
@PortraitLandscape
public void testPressBack() throws Exception {
mLauncher.getWorkspace().switchToAllApps();
mLauncher.pressBack();
mLauncher.getWorkspace();
waitForState("Launcher internal state didn't switch to Home", () -> LauncherState.NORMAL);
AllApps allApps = mLauncher.getWorkspace().switchToAllApps();
allApps.freeze();
try {
allApps.getAppIcon(APP_NAME).dragToWorkspace(false, false);
} finally {
allApps.unfreeze();
}
mLauncher.getWorkspace().getWorkspaceAppIcon(APP_NAME).launch(getAppPackageName());
mLauncher.pressBack();
mLauncher.getWorkspace();
waitForState("Launcher internal state didn't switch to Home", () -> LauncherState.NORMAL);
}
public static String getAppPackageName() {
return getInstrumentation().getContext().getPackageName();
}