Adding a mock for MSDLPlayerWrapper to DeleteDropTargetTest.
The mock makes sure we don't rely on a device hardware for tests.
Test: DeleteDropTargetTest
Flag: com.android.launcher3.msdl_feedback
Bug: 379958544
Change-Id: I202b81f3dd16af1c0985980d0b962be0000bf31f
diff --git a/src/com/android/launcher3/ButtonDropTarget.java b/src/com/android/launcher3/ButtonDropTarget.java
index 867bf98..18619f5 100644
--- a/src/com/android/launcher3/ButtonDropTarget.java
+++ b/src/com/android/launcher3/ButtonDropTarget.java
@@ -65,7 +65,7 @@
protected final ActivityContext mActivityContext;
protected final DropTargetHandler mDropTargetHandler;
protected DropTargetBar mDropTargetBar;
- private final MSDLPlayerWrapper mMSDLPlayerWrapper;
+ private MSDLPlayerWrapper mMSDLPlayerWrapper;
/** Whether this drop target is active for the current drag */
protected boolean mActive;
@@ -438,6 +438,11 @@
return textHeight + getPaddingTop() + getPaddingBottom() >= availableHeight;
}
+ @VisibleForTesting
+ public void setMSDLPlayerWrapper(MSDLPlayerWrapper wrapper) {
+ mMSDLPlayerWrapper = wrapper;
+ }
+
/**
* Reduce the size of the text until it fits the measured width or reaches a minimum.
*
diff --git a/src/com/android/launcher3/util/MSDLPlayerWrapper.java b/src/com/android/launcher3/util/MSDLPlayerWrapper.java
index eccccc7..8a1d923 100644
--- a/src/com/android/launcher3/util/MSDLPlayerWrapper.java
+++ b/src/com/android/launcher3/util/MSDLPlayerWrapper.java
@@ -69,6 +69,7 @@
/** Print the latest history of MSDL tokens played */
public void dump(String prefix, PrintWriter writer) {
+ writer.println(prefix + mMSDLPlayer.toString());
writer.println(prefix + "MSDLPlayerWrapper history of latest events:");
List<MSDLEvent> events = getHistory();
for (MSDLEvent event: events) {
diff --git a/tests/multivalentTests/src/com/android/launcher3/DeleteDropTargetTest.kt b/tests/multivalentTests/src/com/android/launcher3/DeleteDropTargetTest.kt
index 42374a5..fa368e5 100644
--- a/tests/multivalentTests/src/com/android/launcher3/DeleteDropTargetTest.kt
+++ b/tests/multivalentTests/src/com/android/launcher3/DeleteDropTargetTest.kt
@@ -16,7 +16,12 @@
import org.junit.Rule
import org.junit.Test
import org.junit.runner.RunWith
+import org.mockito.Mock
+import org.mockito.kotlin.eq
import org.mockito.kotlin.mock
+import org.mockito.kotlin.times
+import org.mockito.kotlin.verify
+import org.mockito.kotlin.verifyNoMoreInteractions
@SmallTest
@RunWith(AndroidJUnit4::class)
@@ -24,6 +29,8 @@
@get:Rule val mSetFlagsRule = SetFlagsRule()
+ @Mock private val msdlPlayerWrapper = mock<MSDLPlayerWrapper>()
+
private var mContext: Context = ActivityContextWrapper(getApplicationContext())
// Use a non-abstract class implementation
@@ -50,13 +57,12 @@
@Test
@EnableFlags(Flags.FLAG_MSDL_FEEDBACK)
fun onDragEnter_performsMSDLSwipeThresholdFeedback() {
+ buttonDropTarget.setMSDLPlayerWrapper(msdlPlayerWrapper)
val target = DropTarget.DragObject(mContext)
target.dragView = mock<DragView<*>>()
buttonDropTarget.onDragEnter(target)
- val wrapper = MSDLPlayerWrapper.INSTANCE.get(mContext)
- val history = wrapper.history
- assertThat(history.size).isEqualTo(1)
- assertThat(history[0].tokenName).isEqualTo(MSDLToken.SWIPE_THRESHOLD_INDICATOR.name)
+ verify(msdlPlayerWrapper, times(1)).playToken(eq(MSDLToken.SWIPE_THRESHOLD_INDICATOR))
+ verifyNoMoreInteractions(msdlPlayerWrapper)
}
}