Merge "Connect and enable root before running each testcase" into main (b03384d4) · Commits · e / os / android_packages_apps_Settings

tests/Enable16KbTests/OWNERS

0 → 100644

+2 −0

Original line number	Diff line number	Diff line
		smoreland@google.com
		waghpawan@google.com
		No newline at end of file

tests/Enable16KbTests/src/com/android/test/Enable16KbTest.java

+21 −10

Original line number	Diff line number	Diff line
		@@ -48,18 +48,21 @@ public class Enable16KbTest extends BaseHostJUnit4Test {
		private static final String SWITCH_TO_4KB = "enable16k_switchTo4Kb";
		private static final String DISABLE_DEV_OPTION = "enable16k_disableDeveloperOption";

		private static final int DEVICE_WAIT_TIMEOUT = 120000;
		private static final int DEVICE_UPDATE_TIMEOUT = 180000;

		@Test
		@AppModeFull
		public void enable16KbToggle() throws Exception {
		// Wait for 2 mins device to be online
		getDevice().waitForDeviceOnline(120000);
		// Wait for 2 minutes for device to be online
		prepareDevice();
		if (!isPackageInstalled(APP_PACKAGE)) {
		//If test app has failed for some reason, retry installation
		installTestApp();
		}

		// Check if developer option is enabled otherwise exit
		getDevice().enableAdbRoot();
		prepareDevice();
		String result = getDevice().getProperty("ro.product.build.16k_page.enabled");
		assumeTrue("true".equals(result));

		@@ -72,8 +75,6 @@ public class Enable16KbTest extends BaseHostJUnit4Test {

		// Enables developer option and switch to ext4
		runTestAndWait(SWITCH_TO_EXT4);

		getDevice().enableAdbRoot();
		getDevice().executeShellCommand("am start -a com.android.setupwizard.FOUR_CORNER_EXIT");
		assertTrue(verifyExt4());

		@@ -81,13 +82,11 @@ public class Enable16KbTest extends BaseHostJUnit4Test {
		installTestApp();

		// Enable developer option and switch to 16kb kernel and Check page size
		getDevice().enableAdbRoot();
		runTestAndWait(SWITCH_TO_16KB);
		result = getDevice().executeShellCommand("getconf PAGE_SIZE");
		assertEquals("16384", result.strip());

		// switch back to 4kb kernel and check page size
		getDevice().enableAdbRoot();
		runTestAndWait(SWITCH_TO_4KB);
		result = getDevice().executeShellCommand("getconf PAGE_SIZE");
		assertEquals("4096", result.strip());
		@@ -105,11 +104,23 @@ public class Enable16KbTest extends BaseHostJUnit4Test {
		}

		private void runTestAndWait(String testMethodName) throws Exception {
		prepareDevice();
		runDeviceTests(APP_PACKAGE, APP_PACKAGE + "." + TEST_NAME, testMethodName);
		// Device is either formatting or applying update. It usually takes 3 minutes to boot.
		RunUtil.getDefault().sleep(180000);
		// Wait for 2 mins device to be online againg
		getDevice().waitForDeviceOnline(120000);
		RunUtil.getDefault().sleep(DEVICE_UPDATE_TIMEOUT);

		// make sure it is available again after the test
		prepareDevice();
		}

		private void prepareDevice() throws Exception {
		// Verify that device is online before running test and enable root
		getDevice().waitForDeviceOnline(DEVICE_WAIT_TIMEOUT);
		getDevice().enableAdbRoot();
		getDevice().waitForDeviceOnline(DEVICE_WAIT_TIMEOUT);

		getDevice().executeShellCommand("input keyevent KEYCODE_WAKEUP");
		getDevice().executeShellCommand("wm dismiss-keyguard");
		}

		private boolean verifyExt4() throws Exception {