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Android example source code file (TouchModeFocusableTest.java)
The TouchModeFocusableTest.java Android example source code/* * Copyright (C) 2007 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.widget.touchmode; import android.widget.layout.linear.LLEditTextThenButton; import static android.util.TouchModeFlexibleAsserts.assertInTouchModeAfterTap; import static android.util.TouchModeFlexibleAsserts.assertInTouchModeAfterClick; import android.test.ActivityInstrumentationTestCase; import android.test.suitebuilder.annotation.LargeTest; import android.test.suitebuilder.annotation.MediumTest; import android.view.KeyEvent; import android.widget.Button; import android.widget.EditText; /** * Some views, like edit texts, can keep and gain focus even when in touch mode. */ public class TouchModeFocusableTest extends ActivityInstrumentationTestCase<LLEditTextThenButton> { private EditText mEditText; private Button mButton; public TouchModeFocusableTest() { super("com.android.frameworks.coretests", LLEditTextThenButton.class); } @Override protected void setUp() throws Exception { super.setUp(); mEditText = getActivity().getEditText(); mButton = getActivity().getButton(); } @MediumTest public void testPreconditions() { assertFalse("should not be in touch mode to start off", mButton.isInTouchMode()); assertTrue("edit text should have focus", mEditText.isFocused()); assertTrue("edit text should be focusable in touch mode", mEditText.isFocusableInTouchMode()); } @MediumTest public void testClickButtonEditTextKeepsFocus() { assertInTouchModeAfterTap(this, mButton); assertTrue("should be in touch mode", mButton.isInTouchMode()); assertTrue("edit text should still have focus", mEditText.isFocused()); } @LargeTest public void testClickEditTextGivesItFocus() { // go down to button sendKeys(KeyEvent.KEYCODE_DPAD_DOWN); assertTrue("button should have focus", mButton.isFocused()); assertInTouchModeAfterClick(this, mEditText); assertTrue("clicking edit text should have entered touch mode", mButton.isInTouchMode()); assertTrue("clicking edit text should have given it focus", mEditText.isFocused()); } // entering touch mode takes focus away from the currently focused item if it // isn't focusable in touch mode. @LargeTest public void testEnterTouchModeGivesFocusBackToFocusableInTouchMode() { sendKeys(KeyEvent.KEYCODE_DPAD_DOWN); assertTrue("button should have focus", mButton.isFocused()); assertInTouchModeAfterClick(this, mButton); assertTrue("should be in touch mode", mButton.isInTouchMode()); assertNull("nothing should have focus", getActivity().getCurrentFocus()); assertFalse("layout should not have focus", getActivity().getLayout().hasFocus()); } } Other Android examples (source code examples)Here is a short list of links related to this Android TouchModeFocusableTest.java source code file: |
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