| /* |
| * 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.assertFalse; |
| import static org.junit.Assert.assertTrue; |
| |
| import android.app.Activity; |
| import android.text.Editable; |
| import android.text.Selection; |
| import android.text.method.CharacterPickerDialog; |
| import android.view.View; |
| import android.widget.Gallery; |
| |
| import androidx.test.annotation.UiThreadTest; |
| import androidx.test.filters.MediumTest; |
| import androidx.test.rule.ActivityTestRule; |
| import androidx.test.runner.AndroidJUnit4; |
| |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| @MediumTest |
| @RunWith(AndroidJUnit4.class) |
| public class CharacterPickerDialogTest { |
| private Activity mActivity; |
| |
| @Rule |
| public ActivityTestRule<CtsActivity> mActivityRule = new ActivityTestRule<>(CtsActivity.class); |
| |
| @Before |
| public void setup() { |
| mActivity = mActivityRule.getActivity(); |
| } |
| |
| @UiThreadTest |
| @Test |
| public void testConstructor() { |
| final CharSequence str = "123456"; |
| final Editable content = Editable.Factory.getInstance().newEditable(str); |
| final View view = new TextViewNoIme(mActivity); |
| new CharacterPickerDialog(view.getContext(), view, content, "\u00A1", false); |
| } |
| |
| @UiThreadTest |
| @Test(expected=NullPointerException.class) |
| public void testConstructorNullContext() { |
| final CharSequence str = "123456"; |
| final Editable content = Editable.Factory.getInstance().newEditable(str); |
| final View view = new TextViewNoIme(mActivity); |
| new CharacterPickerDialog(null, view, content, "\u00A1", false); |
| } |
| |
| @UiThreadTest |
| @Test |
| public void testOnItemClick() { |
| final Gallery parent = new Gallery(mActivity); |
| final CharSequence str = "123456"; |
| Editable text = Editable.Factory.getInstance().newEditable(str); |
| final View view = new TextViewNoIme(mActivity); |
| CharacterPickerDialog replacePickerDialog = |
| new CharacterPickerDialog(view.getContext(), view, text, "abc", false); |
| |
| // insert 'a' to the beginning of text |
| replacePickerDialog.show(); |
| Selection.setSelection(text, 0, 0); |
| assertEquals(str, text.toString()); |
| assertTrue(replacePickerDialog.isShowing()); |
| |
| replacePickerDialog.onItemClick(parent, view, 0, 0); |
| assertEquals("a123456", text.toString()); |
| assertFalse(replacePickerDialog.isShowing()); |
| |
| // replace the second character '1' with 'c' |
| replacePickerDialog.show(); |
| Selection.setSelection(text, 2, 2); |
| assertTrue(replacePickerDialog.isShowing()); |
| |
| replacePickerDialog.onItemClick(parent, view, 2, 0); |
| assertEquals("ac23456", text.toString()); |
| assertFalse(replacePickerDialog.isShowing()); |
| |
| // insert character 'c' between '2' and '3' |
| text = Editable.Factory.getInstance().newEditable(str); |
| CharacterPickerDialog insertPickerDialog = |
| new CharacterPickerDialog(view.getContext(), view, text, "abc", true); |
| Selection.setSelection(text, 2, 2); |
| assertEquals(str, text.toString()); |
| insertPickerDialog.show(); |
| assertTrue(insertPickerDialog.isShowing()); |
| |
| insertPickerDialog.onItemClick(parent, view, 2, 0); |
| assertEquals("12c3456", text.toString()); |
| assertFalse(insertPickerDialog.isShowing()); |
| } |
| |
| @UiThreadTest |
| @Test |
| public void testOnClick() { |
| final CharSequence str = "123456"; |
| final Editable content = Editable.Factory.getInstance().newEditable(str); |
| final View view = new TextViewNoIme(mActivity); |
| CharacterPickerDialog characterPickerDialog = |
| new CharacterPickerDialog(view.getContext(), view, content, "\u00A1", false); |
| |
| characterPickerDialog.show(); |
| assertTrue(characterPickerDialog.isShowing()); |
| |
| // nothing to test here, just make sure onClick does not throw exception |
| characterPickerDialog.onClick(view); |
| } |
| } |