--- /dev/null
+/*
+ * Copyright (C) 2008 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 android.view.cts;
+
+import android.graphics.PixelFormat;
+import android.os.Binder;
+import android.os.IBinder;
+import android.os.Parcel;
+import android.test.AndroidTestCase;
+import android.text.SpannedString;
+import android.view.Gravity;
+import android.view.WindowManager;
+import dalvik.annotation.TestLevel;
+import dalvik.annotation.TestTargetClass;
+import dalvik.annotation.TestTargetNew;
+import dalvik.annotation.TestTargets;
+
+@TestTargetClass(WindowManager.LayoutParams.class)
+public class WindowManager_LayoutParamsTest extends AndroidTestCase {
+ private static final int WINDOW_WIDTH = 320;
+ private static final int WINDOW_HEIGHT = 480;
+ private static final int XPOS = 10;
+ private static final int YPOS = 15;
+ private static final String PACKAGE_NAME = "android.content";
+ private static final String TITLE = "params title";
+ private static final String PARAMS_TITLE = "params title";
+ private static final float HORIZONTAL_MARGIN = 1.0f;
+ private static final float VERTICAL_MARGIN = 3.0f;
+ private static final float ALPHA = 1.0f;
+ private static final float DIM_AMOUNT = 1.0f;
+ private static final float HORIZONTAL_WEIGHT = 1.0f;
+ private static final float MARGIN = 1.0f;
+ private static final float VERTICAL_WEIGHT = 1.0f;
+ private static final int WINDOW_ANIMATIONS = 6;
+
+ private WindowManager.LayoutParams mLayoutParams;
+
+ @TestTargets({
+ @TestTargetNew(
+ level = TestLevel.COMPLETE,
+ notes = "Test constructor(s)",
+ method = "WindowManager.LayoutParams",
+ args = {}
+ ),
+ @TestTargetNew(
+ level = TestLevel.COMPLETE,
+ method = "WindowManager.LayoutParams",
+ args = {int.class}
+ ),
+ @TestTargetNew(
+ level = TestLevel.COMPLETE,
+ method = "WindowManager.LayoutParams",
+ args = {int.class, int.class}
+ ),
+ @TestTargetNew(
+ level = TestLevel.COMPLETE,
+ method = "WindowManager.LayoutParams",
+ args = {int.class, int.class, int.class}
+ ),
+ @TestTargetNew(
+ level = TestLevel.COMPLETE,
+ method = "WindowManager.LayoutParams",
+ args = {int.class, int.class, int.class, int.class, int.class}
+ ),
+ @TestTargetNew(
+ level = TestLevel.COMPLETE,
+ method = "WindowManager.LayoutParams",
+ args = {int.class, int.class, int.class, int.class, int.class, int.class, int.class}
+ ),
+ @TestTargetNew(
+ level = TestLevel.COMPLETE,
+ method = "WindowManager.LayoutParams",
+ args = {Parcel.class}
+ ),
+ @TestTargetNew(
+ level = TestLevel.COMPLETE,
+ method = "WindowManager.mayUseInputMethod",
+ args = {int.class}
+ )
+ })
+ public void testConstructor() {
+ new WindowManager.LayoutParams();
+
+ new WindowManager.LayoutParams(
+ WindowManager.LayoutParams.TYPE_APPLICATION);
+
+ new WindowManager.LayoutParams(
+ WindowManager.LayoutParams.TYPE_APPLICATION,
+ WindowManager.LayoutParams.FLAG_DITHER);
+
+ new WindowManager.LayoutParams(
+ WindowManager.LayoutParams.TYPE_APPLICATION,
+ WindowManager.LayoutParams.FLAG_DITHER, PixelFormat.JPEG);
+
+ new WindowManager.LayoutParams(WINDOW_WIDTH, WINDOW_HEIGHT,
+ WindowManager.LayoutParams.TYPE_APPLICATION,
+ WindowManager.LayoutParams.FLAG_DITHER, PixelFormat.JPEG);
+
+ new WindowManager.LayoutParams(WINDOW_WIDTH, WINDOW_HEIGHT, XPOS, YPOS,
+ WindowManager.LayoutParams.TYPE_APPLICATION,
+ WindowManager.LayoutParams.FLAG_DITHER, PixelFormat.JPEG);
+
+ IBinder binder = new Binder();
+ mLayoutParams = new WindowManager.LayoutParams();
+ mLayoutParams.token = binder;
+ mLayoutParams.packageName = PACKAGE_NAME;
+ mLayoutParams.setTitle(TITLE);
+ Parcel parcel = Parcel.obtain();
+ mLayoutParams.writeToParcel(parcel, 0);
+ parcel.setDataPosition(0);
+
+ new WindowManager.LayoutParams(parcel);
+ assertTrue(WindowManager.LayoutParams.mayUseInputMethod(0));
+ assertTrue(WindowManager.LayoutParams.mayUseInputMethod(
+ WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE
+ | WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM));
+ assertFalse(WindowManager.LayoutParams
+ .mayUseInputMethod(WindowManager.LayoutParams.FLAG_NOT_FOCUSABLE));
+ assertFalse(WindowManager.LayoutParams
+ .mayUseInputMethod(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM));
+ }
+
+ @TestTargetNew(
+ level = TestLevel.COMPLETE,
+ method = "copyFrom",
+ args = {WindowManager.LayoutParams.class}
+ )
+ public void testCopyFrom() {
+ mLayoutParams = new WindowManager.LayoutParams();
+ WindowManager.LayoutParams params = new WindowManager.LayoutParams(
+ WindowManager.LayoutParams.TYPE_BASE_APPLICATION,
+ WindowManager.LayoutParams.FLAG_DITHER);
+ assertEquals(WindowManager.LayoutParams.TYPE_CHANGED
+ | WindowManager.LayoutParams.FLAGS_CHANGED,
+ mLayoutParams.copyFrom(params));
+ assertEquals(WindowManager.LayoutParams.TYPE_BASE_APPLICATION, mLayoutParams.type);
+ assertEquals(WindowManager.LayoutParams.FLAG_DITHER, mLayoutParams.flags);
+
+ mLayoutParams = new WindowManager.LayoutParams();
+ params = new WindowManager.LayoutParams(WINDOW_WIDTH, WINDOW_HEIGHT,
+ WindowManager.LayoutParams.TYPE_APPLICATION,
+ WindowManager.LayoutParams.FLAG_DITHER, PixelFormat.JPEG);
+ assertEquals(WindowManager.LayoutParams.LAYOUT_CHANGED
+ | WindowManager.LayoutParams.FLAGS_CHANGED
+ | WindowManager.LayoutParams.FORMAT_CHANGED,
+ mLayoutParams.copyFrom(params));
+ assertEquals(WINDOW_WIDTH, mLayoutParams.width);
+ assertEquals(WINDOW_HEIGHT, mLayoutParams.height);
+ assertEquals(WindowManager.LayoutParams.FLAG_DITHER, mLayoutParams.flags);
+ assertEquals(PixelFormat.JPEG, mLayoutParams.format);
+
+ params = new WindowManager.LayoutParams();
+ params.setTitle(PARAMS_TITLE);
+ params.alpha = ALPHA - 0.5f;
+ params.windowAnimations = WINDOW_ANIMATIONS;
+ params.memoryType = WindowManager.LayoutParams.MEMORY_TYPE_HARDWARE;
+ params.dimAmount = DIM_AMOUNT - 1.0f;
+ mLayoutParams = new WindowManager.LayoutParams();
+ assertEquals(WindowManager.LayoutParams.TITLE_CHANGED
+ | WindowManager.LayoutParams.ALPHA_CHANGED
+ | WindowManager.LayoutParams.MEMORY_TYPE_CHANGED
+ | WindowManager.LayoutParams.ANIMATION_CHANGED
+ | WindowManager.LayoutParams.DIM_AMOUNT_CHANGED,
+ mLayoutParams.copyFrom(params));
+ assertEquals(params.getTitle(), mLayoutParams.getTitle());
+ assertEquals(params.alpha, mLayoutParams.alpha);
+ assertEquals(params.memoryType, mLayoutParams.memoryType);
+ assertEquals(params.dimAmount, mLayoutParams.dimAmount);
+
+ params = new WindowManager.LayoutParams();
+ params.gravity = Gravity.TOP;
+ mLayoutParams = new WindowManager.LayoutParams();
+ assertEquals(WindowManager.LayoutParams.LAYOUT_CHANGED,
+ mLayoutParams.copyFrom(params));
+ assertEquals(params.gravity, mLayoutParams.gravity);
+
+ params = new WindowManager.LayoutParams();
+ params.horizontalMargin = HORIZONTAL_MARGIN;
+ mLayoutParams = new WindowManager.LayoutParams();
+ assertEquals(WindowManager.LayoutParams.LAYOUT_CHANGED,
+ mLayoutParams.copyFrom(params));
+ assertEquals(params.horizontalMargin, mLayoutParams.horizontalMargin);
+
+ params = new WindowManager.LayoutParams();
+ params.horizontalWeight = HORIZONTAL_WEIGHT;
+ mLayoutParams = new WindowManager.LayoutParams();
+ assertEquals(WindowManager.LayoutParams.LAYOUT_CHANGED,
+ mLayoutParams.copyFrom(params));
+ assertEquals(params.horizontalWeight, mLayoutParams.horizontalWeight);
+
+ params = new WindowManager.LayoutParams();
+ params.verticalMargin = MARGIN;
+ mLayoutParams = new WindowManager.LayoutParams();
+ assertEquals(WindowManager.LayoutParams.LAYOUT_CHANGED,
+ mLayoutParams.copyFrom(params));
+ assertEquals(params.verticalMargin, mLayoutParams.verticalMargin);
+
+ params = new WindowManager.LayoutParams();
+ params.verticalWeight = VERTICAL_WEIGHT;
+ mLayoutParams = new WindowManager.LayoutParams();
+ assertEquals(WindowManager.LayoutParams.LAYOUT_CHANGED,
+ mLayoutParams.copyFrom(params));
+ assertEquals(params.verticalWeight, mLayoutParams.verticalWeight);
+ }
+
+ @TestTargetNew(
+ level = TestLevel.COMPLETE,
+ method = "describeContents",
+ args = {}
+ )
+ public void testDescribeContents() {
+ mLayoutParams = new WindowManager.LayoutParams();
+
+ assertEquals(0, mLayoutParams.describeContents());
+ }
+
+ @TestTargets({
+ @TestTargetNew(
+ level = TestLevel.COMPLETE,
+ method = "getTitle",
+ args = {}
+ ),
+ @TestTargetNew(
+ level = TestLevel.COMPLETE,
+ method = "setTitle",
+ args = {CharSequence.class}
+ )
+ })
+ public void testAccessTitle() {
+ String title = "";
+ mLayoutParams = new WindowManager.LayoutParams();
+
+ mLayoutParams.setTitle(null);
+ assertEquals(title, mLayoutParams.getTitle());
+
+ title = "Android Test Title";
+ mLayoutParams.setTitle(title);
+ assertEquals(title, mLayoutParams.getTitle());
+
+ SpannedString spannedTitle = new SpannedString(title);
+ mLayoutParams.setTitle(spannedTitle);
+ assertEquals(spannedTitle, mLayoutParams.getTitle());
+ }
+
+ @TestTargetNew(
+ level = TestLevel.COMPLETE,
+ method = "toString",
+ args = {}
+ )
+ public void testToString() {
+ mLayoutParams = new WindowManager.LayoutParams();
+ assertNotNull(mLayoutParams.toString());
+
+ mLayoutParams = new WindowManager.LayoutParams(WINDOW_WIDTH, WINDOW_HEIGHT, XPOS, YPOS,
+ WindowManager.LayoutParams.TYPE_APPLICATION,
+ WindowManager.LayoutParams.FLAG_DITHER, PixelFormat.JPEG);
+ assertNotNull(mLayoutParams.toString());
+ }
+
+ @TestTargetNew(
+ level = TestLevel.COMPLETE,
+ method = "writeToParcel",
+ args = {Parcel.class, int.class}
+ )
+ public void testWriteToParcel() {
+ IBinder binder = new Binder();
+ mLayoutParams = new WindowManager.LayoutParams(WINDOW_WIDTH, WINDOW_HEIGHT, XPOS, YPOS,
+ WindowManager.LayoutParams.TYPE_APPLICATION,
+ WindowManager.LayoutParams.FLAG_DITHER, PixelFormat.JPEG);
+ mLayoutParams.memoryType = WindowManager.LayoutParams.MEMORY_TYPE_HARDWARE;
+ mLayoutParams.gravity = Gravity.TOP;
+ mLayoutParams.horizontalMargin = HORIZONTAL_MARGIN;
+ mLayoutParams.verticalMargin = VERTICAL_MARGIN;
+ mLayoutParams.windowAnimations = WINDOW_ANIMATIONS;
+ mLayoutParams.token = binder;
+ mLayoutParams.packageName = PACKAGE_NAME;
+ mLayoutParams.setTitle(PARAMS_TITLE);
+ Parcel parcel = Parcel.obtain();
+
+ mLayoutParams.writeToParcel(parcel, 0);
+ parcel.setDataPosition(0);
+ WindowManager.LayoutParams out =
+ WindowManager.LayoutParams.CREATOR.createFromParcel(parcel);
+ assertEquals(0, out.copyFrom(mLayoutParams));
+
+ try {
+ mLayoutParams.writeToParcel(null, 0);
+ fail("should throw NullPointerException");
+ } catch (NullPointerException e) {
+ // expected
+ }
+ }
+
+ @TestTargetNew(
+ level = TestLevel.NOT_NECESSARY,
+ method = "debug",
+ args = {String.class}
+ )
+ public void testDebug() {
+ }
+}
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