| /* |
| * 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.text.method.cts; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertNotNull; |
| import static org.junit.Assert.assertNotSame; |
| import static org.junit.Assert.assertSame; |
| |
| import android.text.InputType; |
| import android.text.Selection; |
| import android.text.Spannable; |
| import android.text.SpannableStringBuilder; |
| import android.text.method.QwertyKeyListener; |
| import android.text.method.TextKeyListener.Capitalize; |
| import android.view.KeyEvent; |
| import android.widget.TextView.BufferType; |
| |
| import androidx.test.filters.MediumTest; |
| import androidx.test.runner.AndroidJUnit4; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| import java.io.IOException; |
| |
| @MediumTest |
| @RunWith(AndroidJUnit4.class) |
| public class QwertyKeyListenerTest extends KeyListenerTestCase { |
| |
| @Before |
| public void setup() throws IOException { |
| super.setup(); |
| enableAutoCapSettings(); |
| } |
| |
| @After |
| public void tearDown() throws IOException { |
| resetAutoCapSettings(); |
| } |
| |
| @Test |
| public void testConstructor() { |
| new QwertyKeyListener(Capitalize.NONE, false); |
| |
| new QwertyKeyListener(Capitalize.WORDS, true); |
| |
| new QwertyKeyListener(null, true); |
| } |
| |
| @Test |
| public void testOnKeyDown_capitalizeNone() { |
| final QwertyKeyListener keyListener = QwertyKeyListener.getInstance(false, Capitalize.NONE); |
| |
| prepareEmptyTextView(); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_H); |
| assertEquals("h", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_E); |
| assertEquals("he", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_L); |
| assertEquals("hel", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_L); |
| assertEquals("hell", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_O); |
| assertEquals("hello", mTextView.getText().toString()); |
| } |
| |
| @Test |
| public void testOnKeyDown_capitalizeCharacters() { |
| final QwertyKeyListener keyListener = QwertyKeyListener.getInstance(false, |
| Capitalize.CHARACTERS); |
| |
| prepareEmptyTextView(); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_H); |
| assertEquals("H", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_E); |
| assertEquals("HE", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_L); |
| assertEquals("HEL", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_L); |
| assertEquals("HELL", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_O); |
| assertEquals("HELLO", mTextView.getText().toString()); |
| } |
| |
| @Test |
| public void testOnKeyDown_capitalizeSentences() { |
| final QwertyKeyListener keyListener = QwertyKeyListener.getInstance(false, |
| Capitalize.SENTENCES); |
| |
| prepareEmptyTextView(); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_H); |
| assertEquals("H", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_I); |
| assertEquals("Hi", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_PERIOD); |
| assertEquals("Hi.", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_SPACE); |
| assertEquals("Hi. ", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_B); |
| assertEquals("Hi. B", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_Y); |
| assertEquals("Hi. By", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_E); |
| assertEquals("Hi. Bye", mTextView.getText().toString()); |
| } |
| |
| @Test |
| public void testOnKeyDown_capitalizeWords() { |
| final QwertyKeyListener keyListener = QwertyKeyListener.getInstance(false, |
| Capitalize.WORDS); |
| |
| prepareEmptyTextView(); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_H); |
| assertEquals("H", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_I); |
| assertEquals("Hi", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_SPACE); |
| assertEquals("Hi ", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_B); |
| assertEquals("Hi B", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_Y); |
| assertEquals("Hi By", mTextView.getText().toString()); |
| |
| callOnKeyDown(keyListener, KeyEvent.KEYCODE_E); |
| assertEquals("Hi Bye", mTextView.getText().toString()); |
| } |
| |
| private void prepareEmptyTextView() { |
| mInstrumentation.runOnMainSync(() -> { |
| mTextView.setText("", BufferType.EDITABLE); |
| Selection.setSelection(mTextView.getEditableText(), 0, 0); |
| }); |
| mInstrumentation.waitForIdleSync(); |
| assertEquals("", mTextView.getText().toString()); |
| } |
| |
| private void callOnKeyDown(final QwertyKeyListener keyListener, final int keyCode) { |
| mInstrumentation.runOnMainSync(() -> keyListener.onKeyDown(mTextView, |
| mTextView.getEditableText(), keyCode, |
| new KeyEvent(KeyEvent.ACTION_DOWN, keyCode))); |
| mInstrumentation.waitForIdleSync(); |
| } |
| |
| @Test |
| public void testGetInstance() { |
| final QwertyKeyListener listener1 = QwertyKeyListener.getInstance(true, Capitalize.WORDS); |
| final QwertyKeyListener listener2 = QwertyKeyListener.getInstance(true, Capitalize.WORDS); |
| final QwertyKeyListener listener3 = QwertyKeyListener.getInstance(false, Capitalize.WORDS); |
| final QwertyKeyListener listener4 = QwertyKeyListener.getInstance(true, |
| Capitalize.SENTENCES); |
| |
| assertNotNull(listener1); |
| assertNotNull(listener2); |
| assertSame(listener1, listener2); |
| |
| assertNotSame(listener1, listener3); |
| assertNotSame(listener1, listener4); |
| assertNotSame(listener4, listener3); |
| } |
| |
| @Test |
| public void testGetInstanceForFullKeyboard() { |
| final QwertyKeyListener listener = QwertyKeyListener.getInstanceForFullKeyboard(); |
| |
| assertNotNull(listener); |
| // auto correct and cap flags should not be set |
| assertEquals(InputType.TYPE_CLASS_TEXT, listener.getInputType()); |
| } |
| |
| @Test |
| public void testMarkAsReplaced() { |
| final SpannableStringBuilder content = new SpannableStringBuilder("123456"); |
| |
| Object[] repl = content.getSpans(0, content.length(), Object.class); |
| assertEquals(0, repl.length); |
| |
| QwertyKeyListener.markAsReplaced(content, 0, content.length(), "abcd"); |
| repl = content.getSpans(0, content.length(), Object.class); |
| assertEquals(1, repl.length); |
| assertEquals(0, content.getSpanStart(repl[0])); |
| assertEquals(content.length(), content.getSpanEnd(repl[0])); |
| assertEquals(Spannable.SPAN_EXCLUSIVE_EXCLUSIVE, content.getSpanFlags(repl[0])); |
| |
| QwertyKeyListener.markAsReplaced(content, 1, 2, "abcd"); |
| repl = content.getSpans(0, content.length(), Object.class); |
| assertEquals(1, repl.length); |
| assertEquals(1, content.getSpanStart(repl[0])); |
| assertEquals(2, content.getSpanEnd(repl[0])); |
| assertEquals(Spannable.SPAN_EXCLUSIVE_EXCLUSIVE, content.getSpanFlags(repl[0])); |
| } |
| |
| @Test(expected=NullPointerException.class) |
| public void testMarkAsReplacedNullContent() { |
| QwertyKeyListener.markAsReplaced(null, 1, 2, "abcd"); |
| } |
| |
| @Test(expected=NullPointerException.class) |
| public void testMarkAsReplacedNullOriginal() { |
| QwertyKeyListener.markAsReplaced(new SpannableStringBuilder("123456"), 1, 2, null); |
| } |
| |
| @Test |
| public void testGetInputType() { |
| QwertyKeyListener listener = QwertyKeyListener.getInstance(false, Capitalize.NONE); |
| assertEquals(InputType.TYPE_CLASS_TEXT, listener.getInputType()); |
| |
| listener = QwertyKeyListener.getInstance(false, Capitalize.CHARACTERS); |
| final int expected = InputType.TYPE_CLASS_TEXT |
| | InputType.TYPE_TEXT_FLAG_CAP_CHARACTERS; |
| assertEquals(expected, listener.getInputType()); |
| } |
| } |