Themes: Provide 100% test coverage for themes
This patch completes the ThemeManagerTest and thus brings the themes package to 100% test coverage! \o/ Change-Id: I3bdb41781f127c9554c83f56503d591371031a23 TICKET: CYNGNOS-3029
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@ -26,13 +26,14 @@ import android.test.suitebuilder.annotation.SmallTest;
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import android.text.TextUtils;
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import android.util.Log;
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import cyanogenmod.providers.CMSettings;
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import cyanogenmod.providers.ThemesContract;
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import cyanogenmod.themes.IThemeService;
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import cyanogenmod.themes.ThemeChangeRequest;
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import cyanogenmod.themes.ThemeManager;
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import cyanogenmod.themes.ThemeManager.ThemeChangeListener;
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import cyanogenmod.providers.CMSettings;
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import cyanogenmod.providers.ThemesContract;
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import org.mockito.Mockito;
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import java.util.ArrayList;
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import java.util.HashMap;
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@ -43,6 +44,7 @@ import java.util.concurrent.CountDownLatch;
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public class ThemeManagerTest extends AndroidTestCase {
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private static final String TAG = ThemeManagerTest.class.getSimpleName();
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private static final int COUNTDOWN = 1;
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private static final int INVALID_PROGRESS = -1;
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private ThemeManager mThemeManager;
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@ -209,6 +211,77 @@ public class ThemeManagerTest extends AndroidTestCase {
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mThemeManager.unregisterProcessingListener(dummyThemeProcessingListener);
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}
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@SmallTest
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public void testAddAndRemoveClient() {
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// Exploit the illegalArgumentException thrown by addClient to verify registration.
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mThemeManager.addClient(dummyThemeChangeListener);
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try {
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mThemeManager.addClient(dummyThemeChangeListener);
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throw new AssertionError("Failed to add client!");
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} catch (IllegalArgumentException e) {
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// EXPECTED!
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}
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// Inversely, exploit that the illegal argument exception isn't thrown
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// if adding and removing
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mThemeManager.removeClient(dummyThemeChangeListener);
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try {
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mThemeManager.addClient(dummyThemeChangeListener);
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} catch (IllegalArgumentException e) {
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throw new AssertionError("Failed to remove client!");
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}
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// Cleanup!
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mThemeManager.removeClient(dummyThemeChangeListener);
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}
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@SmallTest
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public void testOnClientPausedResumedAndDestroyed() {
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// Exploit the illegalArgumentException thrown by addClient to verify registration.
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mThemeManager.addClient(dummyThemeChangeListener);
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try {
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mThemeManager.addClient(dummyThemeChangeListener);
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throw new AssertionError("Failed to add client!");
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} catch (IllegalArgumentException e) {
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// EXPECTED!
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}
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// Inversely, exploit that the illegal argument exception isn't thrown
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// if pausing and resuming
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mThemeManager.onClientPaused(dummyThemeChangeListener);
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try {
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mThemeManager.onClientResumed(dummyThemeChangeListener);
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} catch (IllegalArgumentException e) {
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throw new AssertionError("Failed to pause client!");
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}
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// Once again exploit the illegalArgumentException thrown by onClientResumed to verify
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// the previous call to onClientResumed added the client back
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try {
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mThemeManager.onClientResumed(dummyThemeChangeListener);
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throw new AssertionError("Failed to resume client!");
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} catch (IllegalArgumentException e) {
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// EXPECTED!
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}
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// Inversely, exploit that the illegal argument exception isn't thrown
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// if destroying and adding
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mThemeManager.onClientDestroyed(dummyThemeChangeListener);
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try {
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mThemeManager.addClient(dummyThemeChangeListener);
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} catch (IllegalArgumentException e) {
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throw new AssertionError("Failed to destroy client!");
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}
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// Cleanup!
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mThemeManager.removeClient(dummyThemeChangeListener);
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}
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boolean actualRequestThemeChangeAsMapResponse = false;
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@SmallTest
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public void testRequestThemeChangeAsMapAndCallback() {
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@ -234,6 +307,7 @@ public class ThemeManagerTest extends AndroidTestCase {
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@Override
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public void onFinish(boolean isSuccess) {
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actualRequestThemeChangeAsMapResponse = isSuccess;
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mThemeManager.unregisterThemeChangeListener(this);
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signal.countDown();
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}
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});
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@ -270,6 +344,7 @@ public class ThemeManagerTest extends AndroidTestCase {
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@Override
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public void onFinish(boolean isSuccess) {
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actualRequestThemeChangeAsStringListResponse = isSuccess;
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mThemeManager.unregisterThemeChangeListener(this);
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signal.countDown();
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}
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});
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@ -311,6 +386,7 @@ public class ThemeManagerTest extends AndroidTestCase {
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@Override
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public void onFinish(boolean isSuccess) {
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actualRequestThemeChangeAsRequestResponse = isSuccess;
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mThemeManager.unregisterThemeChangeListener(this);
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signal.countDown();
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}
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});
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@ -327,6 +403,181 @@ public class ThemeManagerTest extends AndroidTestCase {
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assertTrue(actualRequestThemeChangeAsRequestResponse);
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}
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@SmallTest
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public void testGetLastThemeChangeRequestType() {
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final CountDownLatch signal = new CountDownLatch(COUNTDOWN);
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// Get the default theme package
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final String defaultThemePkg = getDefaultThemePackageName(mContext);
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ThemeChangeRequest request = new ThemeChangeRequest.Builder()
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.setStatusBar(defaultThemePkg)
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.setRequestType(ThemeChangeRequest.RequestType.USER_REQUEST_MIXNMATCH)
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.build();
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mThemeManager.registerThemeChangeListener(new ThemeChangeListener() {
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@Override
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public void onProgress(int progress) {}
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@Override
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public void onFinish(boolean isSuccess) {
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mThemeManager.unregisterThemeChangeListener(this);
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signal.countDown();
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}
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});
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mThemeManager.requestThemeChange(request, true);
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// Lock
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try {
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signal.await();
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} catch (InterruptedException e) {
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throw new AssertionError(e);
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}
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assertEquals(ThemeChangeRequest.RequestType.USER_REQUEST_MIXNMATCH,
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mThemeManager.getLastThemeChangeRequestType());
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}
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@SmallTest
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public void testGetLastThemeChangeTime() {
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final CountDownLatch signal = new CountDownLatch(COUNTDOWN);
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// Get the default theme package
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final String defaultThemePkg = getDefaultThemePackageName(mContext);
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ThemeChangeRequest request = new ThemeChangeRequest.Builder()
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.setStatusBar(defaultThemePkg)
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.setRequestType(ThemeChangeRequest.RequestType.USER_REQUEST_MIXNMATCH)
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.build();
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mThemeManager.registerThemeChangeListener(new ThemeChangeListener() {
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@Override
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public void onProgress(int progress) {}
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@Override
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public void onFinish(boolean isSuccess) {
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mThemeManager.unregisterThemeChangeListener(this);
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signal.countDown();
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}
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});
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final long preThemeChangeTime = System.currentTimeMillis();
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mThemeManager.requestThemeChange(request, true);
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// Lock
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try {
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signal.await();
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} catch (InterruptedException e) {
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throw new AssertionError(e);
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}
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final long postThemeChangeTime = System.currentTimeMillis();
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final long lastThemeChangeTime = mThemeManager.getLastThemeChangeTime();
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// lastThemeChangeTime should be between preThemeChangeTime and postThemeChangeTime
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assertTrue(lastThemeChangeTime >= preThemeChangeTime);
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assertTrue(lastThemeChangeTime <= postThemeChangeTime);
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}
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@SmallTest
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public void testIsThemeApplying() {
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boolean themeApplying;
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final CountDownLatch signal = new CountDownLatch(COUNTDOWN);
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// Get the default theme package
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final String defaultThemePkg = getDefaultThemePackageName(mContext);
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ThemeChangeRequest request = new ThemeChangeRequest.Builder()
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.setStatusBar(defaultThemePkg)
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.setRequestType(ThemeChangeRequest.RequestType.USER_REQUEST_MIXNMATCH)
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.build();
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mThemeManager.registerThemeChangeListener(new ThemeChangeListener() {
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@Override
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public void onProgress(int progress) {
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signal.countDown();
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}
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@Override
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public void onFinish(boolean isSuccess) {
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mThemeManager.unregisterThemeChangeListener(this);
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}
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});
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mThemeManager.requestThemeChange(request, true);
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// Lock
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try {
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signal.await();
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themeApplying = mThemeManager.isThemeApplying();
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} catch (InterruptedException e) {
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throw new AssertionError(e);
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}
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assertTrue(themeApplying);
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}
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int progress = INVALID_PROGRESS;
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@SmallTest
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public void testGetProgress() {
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final CountDownLatch signal = new CountDownLatch(COUNTDOWN);
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// Get the default theme package
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final String defaultThemePkg = getDefaultThemePackageName(mContext);
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ThemeChangeRequest request = new ThemeChangeRequest.Builder()
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.setStatusBar(defaultThemePkg)
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.setRequestType(ThemeChangeRequest.RequestType.USER_REQUEST_MIXNMATCH)
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.build();
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mThemeManager.registerThemeChangeListener(new ThemeChangeListener() {
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@Override
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public void onProgress(int p) {
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if (progress == INVALID_PROGRESS) progress = mThemeManager.getProgress();
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}
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@Override
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public void onFinish(boolean isSuccess) {
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mThemeManager.unregisterThemeChangeListener(this);
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signal.countDown();
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}
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});
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mThemeManager.requestThemeChange(request, true);
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// Lock
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try {
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signal.await();
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} catch (InterruptedException e) {
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throw new AssertionError(e);
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}
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// Verify that progress was updating during the theme change
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assertTrue(progress != INVALID_PROGRESS);
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// Verify that getProgress returns 0 now that the theme change has finished
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assertEquals(0, mThemeManager.getProgress());
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}
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@SmallTest
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public void testThemeProcessing() {
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// Get the default theme package
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final String defaultThemePkg = getDefaultThemePackageName(mContext);
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ThemeManager mockedThemeManager = Mockito.mock(ThemeManager.class);
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Mockito.doReturn(true)
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.when(mockedThemeManager)
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.processThemeResources(Mockito.anyString());
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Mockito.doReturn(true)
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.when(mockedThemeManager)
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.isThemeBeingProcessed(Mockito.anyString());
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assertTrue(mockedThemeManager.processThemeResources(defaultThemePkg));
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assertTrue(mockedThemeManager.isThemeBeingProcessed(defaultThemePkg));
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}
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private boolean verifyThemeAppliedFromPackageForRow(String packageName, String expectedPackage,
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boolean systemTheme) {
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boolean verified = TextUtils.isEmpty(expectedPackage) ||
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