PhoneWindow ActionMode handling tests
Tests focusing on action mode creation, how the two types of
modes are handled together and how the lifecycle is handled.
Change-Id: I17fe7a83cba4651b295a8ce80bc449f2f2538048
diff --git a/core/tests/coretests/src/com/android/internal/policy/PhoneWindowActionModeTest.java b/core/tests/coretests/src/com/android/internal/policy/PhoneWindowActionModeTest.java
new file mode 100644
index 0000000..b860c20
--- /dev/null
+++ b/core/tests/coretests/src/com/android/internal/policy/PhoneWindowActionModeTest.java
@@ -0,0 +1,372 @@
+/*
+ * Copyright (C) 2015 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.internal.policy;
+
+import android.test.ActivityInstrumentationTestCase2;
+import android.test.UiThreadTest;
+import android.view.ActionMode;
+import android.view.ActionMode.Callback;
+import android.view.KeyEvent;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
+import android.view.MotionEvent;
+import android.view.SearchEvent;
+import android.view.View;
+import android.view.Window;
+import android.view.WindowManager.LayoutParams;
+import android.view.accessibility.AccessibilityEvent;
+
+/**
+ * Tests {@link PhoneWindow}'s {@link ActionMode} related methods.
+ */
+public final class PhoneWindowActionModeTest
+ extends ActivityInstrumentationTestCase2<PhoneWindowActionModeTestActivity> {
+
+ private PhoneWindow mPhoneWindow;
+ private MockWindowCallback mWindowCallback;
+ private MockActionModeCallback mActionModeCallback;
+
+ public PhoneWindowActionModeTest() {
+ super(PhoneWindowActionModeTestActivity.class);
+ }
+
+ @Override
+ protected void setUp() throws Exception {
+ super.setUp();
+ mPhoneWindow = (PhoneWindow) getActivity().getWindow();
+ mWindowCallback = new MockWindowCallback();
+ mPhoneWindow.setCallback(mWindowCallback);
+ mActionModeCallback = new MockActionModeCallback();
+ }
+
+ public void testStartActionModeWithCallback() {
+ mWindowCallback.mShouldReturnOwnActionMode = true;
+
+ ActionMode mode = mPhoneWindow.getDecorView().startActionMode(
+ mActionModeCallback, ActionMode.TYPE_FLOATING);
+
+ assertEquals(mWindowCallback.mLastCreatedActionMode, mode);
+ }
+
+ public void testStartActionModePrimaryFinishesPreviousMode() {
+ // Use custom callback to control the provided ActionMode.
+ mWindowCallback.mShouldReturnOwnActionMode = true;
+
+ ActionMode mode1 = mPhoneWindow.getDecorView().startActionMode(
+ mActionModeCallback, ActionMode.TYPE_PRIMARY);
+ ActionMode mode2 = mPhoneWindow.getDecorView().startActionMode(
+ mActionModeCallback, ActionMode.TYPE_PRIMARY);
+
+ assertTrue(mode1 instanceof MockActionMode);
+ assertTrue(((MockActionMode) mode1).mIsFinished);
+ assertNotNull(mode2);
+ }
+
+ public void testStartActionModeFloatingFinishesPreviousMode() {
+ // Use custom callback to control the provided ActionMode.
+ mWindowCallback.mShouldReturnOwnActionMode = true;
+
+ ActionMode mode1 = mPhoneWindow.getDecorView().startActionMode(
+ mActionModeCallback, ActionMode.TYPE_FLOATING);
+ ActionMode mode2 = mPhoneWindow.getDecorView().startActionMode(
+ mActionModeCallback, ActionMode.TYPE_FLOATING);
+
+ assertTrue(mode1 instanceof MockActionMode);
+ assertTrue(((MockActionMode) mode1).mIsFinished);
+ assertNotNull(mode2);
+ }
+
+ public void testStartActionModePreservesPreviousModeOfDifferentType1() {
+ // Use custom callback to control the provided ActionMode.
+ mWindowCallback.mShouldReturnOwnActionMode = true;
+
+ ActionMode mode1 = mPhoneWindow.getDecorView().startActionMode(
+ mActionModeCallback, ActionMode.TYPE_FLOATING);
+ ActionMode mode2 = mPhoneWindow.getDecorView().startActionMode(
+ mActionModeCallback, ActionMode.TYPE_PRIMARY);
+
+ assertTrue(mode1 instanceof MockActionMode);
+ assertFalse(((MockActionMode) mode1).mIsFinished);
+ assertNotNull(mode2);
+ }
+
+ public void testStartActionModePreservesPreviousModeOfDifferentType2() {
+ // Use custom callback to control the provided ActionMode.
+ mWindowCallback.mShouldReturnOwnActionMode = true;
+
+ ActionMode mode1 = mPhoneWindow.getDecorView().startActionMode(
+ mActionModeCallback, ActionMode.TYPE_PRIMARY);
+ ActionMode mode2 = mPhoneWindow.getDecorView().startActionMode(
+ mActionModeCallback, ActionMode.TYPE_FLOATING);
+
+ assertTrue(mode1 instanceof MockActionMode);
+ assertFalse(((MockActionMode) mode1).mIsFinished);
+ assertNotNull(mode2);
+ }
+
+ public void testWindowCallbackModesLifecycleIsNotHandled() {
+ mWindowCallback.mShouldReturnOwnActionMode = true;
+
+ ActionMode mode = mPhoneWindow.getDecorView().startActionMode(
+ mActionModeCallback, ActionMode.TYPE_PRIMARY);
+
+ assertNotNull(mode);
+ assertEquals(mWindowCallback.mLastCreatedActionMode, mode);
+ assertFalse(mActionModeCallback.mIsCreateActionModeCalled);
+ assertTrue(mWindowCallback.mIsActionModeStarted);
+ }
+
+ @UiThreadTest
+ public void testCreatedPrimaryModeLifecycleIsHandled() {
+ mWindowCallback.mShouldReturnOwnActionMode = false;
+
+ ActionMode mode = mPhoneWindow.getDecorView().startActionMode(
+ mActionModeCallback, ActionMode.TYPE_PRIMARY);
+
+ assertNotNull(mode);
+ assertEquals(ActionMode.TYPE_PRIMARY, mode.getType());
+ assertTrue(mActionModeCallback.mIsCreateActionModeCalled);
+ assertTrue(mWindowCallback.mIsActionModeStarted);
+ }
+
+ @UiThreadTest
+ public void testCreatedFloatingModeLifecycleIsHandled() {
+ mWindowCallback.mShouldReturnOwnActionMode = false;
+
+ ActionMode mode = mPhoneWindow.getDecorView().startActionMode(
+ mActionModeCallback, ActionMode.TYPE_FLOATING);
+
+ assertNotNull(mode);
+ assertEquals(ActionMode.TYPE_FLOATING, mode.getType());
+ assertTrue(mActionModeCallback.mIsCreateActionModeCalled);
+ assertTrue(mWindowCallback.mIsActionModeStarted);
+ }
+
+ @UiThreadTest
+ public void testCreatedModeIsNotStartedIfCreateReturnsFalse() {
+ mWindowCallback.mShouldReturnOwnActionMode = false;
+ mActionModeCallback.mShouldCreateActionMode = false;
+
+ ActionMode mode = mPhoneWindow.getDecorView().startActionMode(
+ mActionModeCallback, ActionMode.TYPE_FLOATING);
+
+ assertTrue(mActionModeCallback.mIsCreateActionModeCalled);
+ assertFalse(mWindowCallback.mIsActionModeStarted);
+ assertNull(mode);
+ }
+
+ private static final class MockWindowCallback implements Window.Callback {
+ private boolean mShouldReturnOwnActionMode = false;
+ private MockActionMode mLastCreatedActionMode;
+ private boolean mIsActionModeStarted = false;
+
+ @Override
+ public boolean dispatchKeyEvent(KeyEvent event) {
+ return false;
+ }
+
+ @Override
+ public boolean dispatchKeyShortcutEvent(KeyEvent event) {
+ return false;
+ }
+
+ @Override
+ public boolean dispatchTouchEvent(MotionEvent event) {
+ return false;
+ }
+
+ @Override
+ public boolean dispatchTrackballEvent(MotionEvent event) {
+ return false;
+ }
+
+ @Override
+ public boolean dispatchGenericMotionEvent(MotionEvent event) {
+ return false;
+ }
+
+ @Override
+ public boolean dispatchPopulateAccessibilityEvent(AccessibilityEvent event) {
+ return false;
+ }
+
+ @Override
+ public View onCreatePanelView(int featureId) {
+ return null;
+ }
+
+ @Override
+ public boolean onCreatePanelMenu(int featureId, Menu menu) {
+ return false;
+ }
+
+ @Override
+ public boolean onPreparePanel(int featureId, View view, Menu menu) {
+ return false;
+ }
+
+ @Override
+ public boolean onMenuOpened(int featureId, Menu menu) {
+ return false;
+ }
+
+ @Override
+ public boolean onMenuItemSelected(int featureId, MenuItem item) {
+ return false;
+ }
+
+ @Override
+ public void onWindowAttributesChanged(LayoutParams attrs) {}
+
+ @Override
+ public void onContentChanged() {}
+
+ @Override
+ public void onWindowFocusChanged(boolean hasFocus) {}
+
+ @Override
+ public void onAttachedToWindow() {}
+
+ @Override
+ public void onDetachedFromWindow() {}
+
+ @Override
+ public void onPanelClosed(int featureId, Menu menu) {}
+
+ @Override
+ public boolean onSearchRequested() {
+ return false;
+ }
+
+ @Override
+ public boolean onSearchRequested(SearchEvent searchEvent) {
+ return false;
+ }
+
+ @Override
+ public ActionMode onWindowStartingActionMode(Callback callback) {
+ if (mShouldReturnOwnActionMode) {
+ MockActionMode mode = new MockActionMode();
+ mLastCreatedActionMode = mode;
+ return mode;
+ }
+ return null;
+ }
+
+ @Override
+ public ActionMode onWindowStartingActionMode(Callback callback, int type) {
+ if (mShouldReturnOwnActionMode) {
+ MockActionMode mode = new MockActionMode();
+ mode.mActionModeType = type;
+ mLastCreatedActionMode = mode;
+ return mode;
+ }
+ return null;
+ }
+
+ @Override
+ public void onActionModeStarted(ActionMode mode) {
+ mIsActionModeStarted = true;
+ }
+
+ @Override
+ public void onActionModeFinished(ActionMode mode) {}
+ }
+
+ private static final class MockActionModeCallback implements ActionMode.Callback {
+ private boolean mShouldCreateActionMode = true;
+ private boolean mIsCreateActionModeCalled = false;
+
+ @Override
+ public boolean onPrepareActionMode(ActionMode mode, Menu menu) {
+ return true;
+ }
+
+ @Override
+ public void onDestroyActionMode(ActionMode mode) {}
+
+ @Override
+ public boolean onCreateActionMode(ActionMode mode, Menu menu) {
+ mIsCreateActionModeCalled = true;
+ return mShouldCreateActionMode;
+ }
+
+ @Override
+ public boolean onActionItemClicked(ActionMode mode, MenuItem item) {
+ return false;
+ }
+ }
+
+ private static final class MockActionMode extends ActionMode {
+ private int mActionModeType = ActionMode.TYPE_PRIMARY;
+ private boolean mIsFinished = false;
+
+ @Override
+ public int getType() {
+ return mActionModeType;
+ }
+
+ @Override
+ public void setTitle(CharSequence title) {}
+
+ @Override
+ public void setTitle(int resId) {}
+
+ @Override
+ public void setSubtitle(CharSequence subtitle) {}
+
+ @Override
+ public void setSubtitle(int resId) {}
+
+ @Override
+ public void setCustomView(View view) {}
+
+ @Override
+ public void invalidate() {}
+
+ @Override
+ public void finish() {
+ mIsFinished = true;
+ }
+
+ @Override
+ public Menu getMenu() {
+ return null;
+ }
+
+ @Override
+ public CharSequence getTitle() {
+ return null;
+ }
+
+ @Override
+ public CharSequence getSubtitle() {
+ return null;
+ }
+
+ @Override
+ public View getCustomView() {
+ return null;
+ }
+
+ @Override
+ public MenuInflater getMenuInflater() {
+ return null;
+ }
+ }
+}