mirror of
https://github.com/material-components/material-components-android.git
synced 2026-02-20 08:39:55 +08:00
413a047957
In the Chip implementation, onCheckedChangeListener was called before onCheckedChangeListenerInternal. This causes an issue that in onCheckedChangeListener's callback, the checkable group's checked state is not updated yet, therefore ChipGroup.getCheckedChipIds() will return the outdated checked state. Fixes this by overriding Chip.setOnCheckedChangeListener to get full control of the execution order between onCheckedChangeListener and onCheckedChangeListenerInternal. Resolves https://github.com/material-components/material-components-android/issues/2691 PiperOrigin-RevId: 449100861
87 lines
3.1 KiB
Java
87 lines
3.1 KiB
Java
/*
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* Copyright (C) 2020 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.google.android.material.timepicker;
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import com.google.android.material.R;
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import static android.os.Looper.getMainLooper;
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import static com.google.common.truth.Truth.assertThat;
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import static java.util.Calendar.HOUR;
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import static java.util.Calendar.MINUTE;
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import static org.robolectric.Shadows.shadowOf;
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import android.app.Activity;
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import android.view.KeyEvent;
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import android.view.inputmethod.EditorInfo;
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import android.widget.EditText;
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import androidx.test.core.app.ApplicationProvider;
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import org.junit.Before;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.robolectric.Robolectric;
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import org.robolectric.RobolectricTestRunner;
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/** Tests for {@link TimePickerTextInputKeyController} */
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@RunWith(RobolectricTestRunner.class)
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public class TimePickerTextInputKeyControllerTest {
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private ChipTextInputComboView hourInput;
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private ChipTextInputComboView minuteInput;
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private TimeModel timeModel;
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@Before
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public void createController() {
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ApplicationProvider.getApplicationContext().setTheme(R.style.Theme_MaterialComponents_Light);
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Activity activity = Robolectric.buildActivity(Activity.class).setup().start().get();
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activity.setTheme(R.style.ThemeOverlay_MaterialComponents_TimePicker);
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activity.setTheme(R.style.ThemeOverlay_MaterialComponents_TimePicker_Display_TextInputEditText);
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timeModel = new TimeModel();
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minuteInput = new ChipTextInputComboView(activity);
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hourInput = new ChipTextInputComboView(activity);
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TimePickerTextInputKeyController controller =
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new TimePickerTextInputKeyController(hourInput, minuteInput, timeModel);
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controller.bind();
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}
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@Test
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public void controller_sendImeAction_switchesToMinutes() {
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hourInput.getTextInput().getEditText().onEditorAction(EditorInfo.IME_ACTION_NEXT);
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shadowOf(getMainLooper()).idle();
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assertThat(timeModel.selection).isEqualTo(MINUTE);
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}
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@Test
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public void controller_pressingBackSpace_switchesToHour() {
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// first switch to minute view
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hourInput.getTextInput().getEditText().onEditorAction(EditorInfo.IME_ACTION_NEXT);
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EditText editText = minuteInput.getTextInput().getEditText();
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pressKeys(editText, KeyEvent.KEYCODE_DEL);
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shadowOf(getMainLooper()).idle();
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assertThat(timeModel.selection).isEqualTo(HOUR);
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}
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private static void pressKeys(EditText editText, int... keycodes) {
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for (int key : keycodes) {
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editText.dispatchKeyEvent(new KeyEvent(0, 0, KeyEvent.ACTION_DOWN, key, 0));
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editText.dispatchKeyEvent(new KeyEvent(0, 0, KeyEvent.ACTION_UP, key, 0));
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}
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}
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}
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