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package com.android.launcher3.model;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNotSame;
import static org.junit.Assert.assertNull;
import com.android.launcher3.AppInfo;
import com.android.launcher3.ItemInfo;
import com.android.launcher3.WorkspaceItemInfo;
import org.junit.Before;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.robolectric.RobolectricTestRunner;
import java.util.Arrays;
import java.util.HashSet;
/**
* Tests for {@link CacheDataUpdatedTask}
*/
@RunWith(RobolectricTestRunner.class)
public class CacheDataUpdatedTaskTest extends BaseModelUpdateTaskTestCase {
private static final String NEW_LABEL_PREFIX = "new-label-";
@Before
public void initData() throws Exception {
initializeData("/cache_data_updated_task_data.txt");
// Add dummy entries in the cache to simulate update
for (ItemInfo info : bgDataModel.itemsIdMap) {
iconCache.addCache(info.getTargetComponent(), NEW_LABEL_PREFIX + info.id);
}
}
private CacheDataUpdatedTask newTask(int op, String... pkg) {
return new CacheDataUpdatedTask(op, myUser, new HashSet<>(Arrays.asList(pkg)));
}
@Test
@Ignore("This test fails with resource errors") // b/131115553
public void testCacheUpdate_update_apps() throws Exception {
// Clear all icons from apps list so that its easy to check what was updated
for (AppInfo info : allAppsList.data) {
info.iconBitmap = null;
}
executeTaskForTest(newTask(CacheDataUpdatedTask.OP_CACHE_UPDATE, "app1"));
// Verify that only the app icons of app1 (id 1 & 2) are updated. Custom shortcut (id 7)
// is not updated
verifyUpdate(1, 2);
// Verify that only app1 var updated in allAppsList
assertFalse(allAppsList.data.isEmpty());
for (AppInfo info : allAppsList.data) {
if (info.componentName.getPackageName().equals("app1")) {
assertNotNull(info.iconBitmap);
} else {
assertNull(info.iconBitmap);
}
}
}
@Test
@Ignore("This test fails with resource errors") // b/131115553
public void testSessionUpdate_ignores_normal_apps() throws Exception {
executeTaskForTest(newTask(CacheDataUpdatedTask.OP_SESSION_UPDATE, "app1"));
// app1 has no restored shortcuts. Verify that nothing was updated.
verifyUpdate();
}
@Test
@Ignore("This test fails with resource errors") // b/131115553
public void testSessionUpdate_updates_pending_apps() throws Exception {
executeTaskForTest(newTask(CacheDataUpdatedTask.OP_SESSION_UPDATE, "app3"));
// app3 has only restored apps (id 5, 6) and shortcuts (id 9). Verify that only apps were
// were updated
verifyUpdate(5, 6);
}
private void verifyUpdate(Integer... idsUpdated) {
HashSet<Integer> updates = new HashSet<>(Arrays.asList(idsUpdated));
for (ItemInfo info : bgDataModel.itemsIdMap) {
if (updates.contains(info.id)) {
assertEquals(NEW_LABEL_PREFIX + info.id, info.title);
assertNotNull(((WorkspaceItemInfo) info).iconBitmap);
} else {
assertNotSame(NEW_LABEL_PREFIX + info.id, info.title);
assertNull(((WorkspaceItemInfo) info).iconBitmap);
}
}
}
}
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