diff options
Diffstat (limited to 'tests/unit/src/com/android/tv/dvr/ui/SortedArrayAdapterTest.java')
| -rw-r--r-- | tests/unit/src/com/android/tv/dvr/ui/SortedArrayAdapterTest.java | 47 |
1 files changed, 42 insertions, 5 deletions
diff --git a/tests/unit/src/com/android/tv/dvr/ui/SortedArrayAdapterTest.java b/tests/unit/src/com/android/tv/dvr/ui/SortedArrayAdapterTest.java index a571e626..8fc8270f 100644 --- a/tests/unit/src/com/android/tv/dvr/ui/SortedArrayAdapterTest.java +++ b/tests/unit/src/com/android/tv/dvr/ui/SortedArrayAdapterTest.java @@ -32,10 +32,10 @@ import java.util.Objects; @SmallTest public class SortedArrayAdapterTest extends TestCase { - public static final TestData P1 = TestData.create(1, "one"); - public static final TestData P2 = TestData.create(2, "before"); - public static final TestData P3 = TestData.create(3, "other"); - public static final TestData EXTRA = TestData.create(4, "extra"); + public static final TestData P1 = TestData.create(1, "c"); + public static final TestData P2 = TestData.create(2, "b"); + public static final TestData P3 = TestData.create(3, "a"); + public static final TestData EXTRA = TestData.create(4, "k"); private TestSortedArrayAdapter mAdapter; @Override @@ -111,6 +111,43 @@ public class SortedArrayAdapterTest extends TestCase { assertContentsInOrder(mAdapter, P1); mAdapter.remove(P1); assertEmpty(); + mAdapter.add(P1); + mAdapter.add(P2); + mAdapter.add(P3); + assertContentsInOrder(mAdapter, P3, P2, P1); + mAdapter.removeItems(0, 2); + assertContentsInOrder(mAdapter, P1); + mAdapter.add(P2); + mAdapter.add(P3); + mAdapter.addExtraItem(EXTRA); + assertContentsInOrder(mAdapter, P3, P2, P1, EXTRA); + mAdapter.removeItems(1, 1); + assertContentsInOrder(mAdapter, P3, P1, EXTRA); + mAdapter.removeItems(1, 2); + assertContentsInOrder(mAdapter, P3); + mAdapter.addExtraItem(EXTRA); + mAdapter.addExtraItem(P2); + mAdapter.add(P1); + assertContentsInOrder(mAdapter, P3, P1, EXTRA, P2); + mAdapter.removeItems(1, 2); + assertContentsInOrder(mAdapter, P3, P2); + mAdapter.add(P1); + assertContentsInOrder(mAdapter, P3, P1, P2); + } + + public void testReplace() { + mAdapter.add(P1); + mAdapter.add(P2); + assertNotEmpty(); + assertContentsInOrder(mAdapter, P2, P1); + mAdapter.replace(1, P3); + assertContentsInOrder(mAdapter, P3, P2); + mAdapter.replace(0, P1); + assertContentsInOrder(mAdapter, P2, P1); + mAdapter.addExtraItem(EXTRA); + assertContentsInOrder(mAdapter, P2, P1, EXTRA); + mAdapter.replace(2, P3); + assertContentsInOrder(mAdapter, P2, P1, P3); } public void testChange_sorting() { @@ -194,7 +231,7 @@ public class SortedArrayAdapterTest extends TestCase { } @Override - long getId(TestData item) { + protected long getId(TestData item) { return item.mId; } } |