| /* |
| * Copyright (C) 2020 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 com.android.car.settings.common; |
| |
| import static com.android.car.settings.common.ActionButtonsPreference.ActionButtons; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.ArgumentMatchers.anyInt; |
| import static org.mockito.ArgumentMatchers.anyString; |
| import static org.mockito.Mockito.mock; |
| import static org.mockito.Mockito.never; |
| import static org.mockito.Mockito.verify; |
| |
| import android.content.Context; |
| import android.graphics.drawable.Drawable; |
| import android.view.View; |
| import android.widget.ImageView; |
| import android.widget.TextView; |
| import android.widget.Toast; |
| |
| import androidx.preference.PreferenceViewHolder; |
| import androidx.test.annotation.UiThreadTest; |
| import androidx.test.core.app.ApplicationProvider; |
| import androidx.test.ext.junit.runners.AndroidJUnit4; |
| |
| import com.android.car.settings.R; |
| import com.android.dx.mockito.inline.extended.ExtendedMockito; |
| |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.MockitoSession; |
| |
| @RunWith(AndroidJUnit4.class) |
| public class ActionButtonsPreferenceTest { |
| |
| private Context mContext = ApplicationProvider.getApplicationContext(); |
| private View mRootView; |
| private ActionButtonsPreference mPref; |
| private PreferenceViewHolder mHolder; |
| private MockitoSession mSession; |
| |
| @Before |
| public void setUp() { |
| mRootView = View.inflate(mContext, R.layout.action_buttons_preference, /* parent= */ null); |
| mHolder = PreferenceViewHolder.createInstanceForTests(mRootView); |
| mPref = new ActionButtonsPreference(mContext); |
| |
| mSession = ExtendedMockito.mockitoSession().mockStatic(Toast.class).startMocking(); |
| } |
| |
| @After |
| public void tearDown() { |
| if (mSession != null) { |
| mSession.finishMocking(); |
| } |
| } |
| |
| @Test |
| public void onBindViewHolder_setTitle_shouldShowButtonByDefault() { |
| mPref.getButton(ActionButtons.BUTTON1).setText(R.string.settings_label); |
| mPref.getButton(ActionButtons.BUTTON2).setText(R.string.settings_label); |
| mPref.getButton(ActionButtons.BUTTON3).setText(R.string.settings_label); |
| mPref.getButton(ActionButtons.BUTTON4).setText(R.string.settings_label); |
| |
| mPref.onBindViewHolder(mHolder); |
| |
| assertThat(mRootView.findViewById(R.id.button1).getVisibility()) |
| .isEqualTo(View.VISIBLE); |
| assertThat(mRootView.findViewById(R.id.button2).getVisibility()) |
| .isEqualTo(View.VISIBLE); |
| assertThat(mRootView.findViewById(R.id.button3).getVisibility()) |
| .isEqualTo(View.VISIBLE); |
| assertThat(mRootView.findViewById(R.id.button4).getVisibility()) |
| .isEqualTo(View.VISIBLE); |
| } |
| |
| @Test |
| public void onBindViewHolder_setIcon_shouldShowButtonByDefault() { |
| mPref.getButton(ActionButtons.BUTTON1).setIcon(R.drawable.ic_lock); |
| mPref.getButton(ActionButtons.BUTTON2).setIcon(R.drawable.ic_lock); |
| mPref.getButton(ActionButtons.BUTTON3).setIcon(R.drawable.ic_lock); |
| mPref.getButton(ActionButtons.BUTTON4).setIcon(R.drawable.ic_lock); |
| |
| mPref.onBindViewHolder(mHolder); |
| |
| assertThat(mRootView.findViewById(R.id.button1).getVisibility()) |
| .isEqualTo(View.VISIBLE); |
| assertThat(mRootView.findViewById(R.id.button2).getVisibility()) |
| .isEqualTo(View.VISIBLE); |
| assertThat(mRootView.findViewById(R.id.button3).getVisibility()) |
| .isEqualTo(View.VISIBLE); |
| assertThat(mRootView.findViewById(R.id.button4).getVisibility()) |
| .isEqualTo(View.VISIBLE); |
| } |
| |
| @Test |
| public void onBindViewHolder_notSetTitleOrIcon_shouldNotShowButtonByDefault() { |
| mPref.onBindViewHolder(mHolder); |
| |
| assertThat(mRootView.findViewById(R.id.button1).getVisibility()) |
| .isEqualTo(View.GONE); |
| assertThat(mRootView.findViewById(R.id.button2).getVisibility()) |
| .isEqualTo(View.GONE); |
| assertThat(mRootView.findViewById(R.id.button3).getVisibility()) |
| .isEqualTo(View.GONE); |
| assertThat(mRootView.findViewById(R.id.button4).getVisibility()) |
| .isEqualTo(View.GONE); |
| } |
| |
| @Test |
| public void onBindViewHolder_setVisibleIsGoneAndSetTitle_shouldNotShowButton() { |
| mPref.getButton(ActionButtons.BUTTON1).setText(R.string.settings_label).setVisible(false); |
| mPref.getButton(ActionButtons.BUTTON2).setText(R.string.settings_label).setVisible(false); |
| mPref.getButton(ActionButtons.BUTTON3).setText(R.string.settings_label).setVisible(false); |
| mPref.getButton(ActionButtons.BUTTON4).setText(R.string.settings_label).setVisible(false); |
| |
| mPref.onBindViewHolder(mHolder); |
| |
| assertThat(mRootView.findViewById(R.id.button1).getVisibility()) |
| .isEqualTo(View.GONE); |
| assertThat(mRootView.findViewById(R.id.button2).getVisibility()) |
| .isEqualTo(View.GONE); |
| assertThat(mRootView.findViewById(R.id.button3).getVisibility()) |
| .isEqualTo(View.GONE); |
| assertThat(mRootView.findViewById(R.id.button4).getVisibility()) |
| .isEqualTo(View.GONE); |
| } |
| |
| @Test |
| public void onBindViewHolder_setVisibleIsGoneAndSetIcon_shouldNotShowButton() { |
| mPref.getButton(ActionButtons.BUTTON1).setIcon(R.drawable.ic_lock).setVisible(false); |
| mPref.getButton(ActionButtons.BUTTON2).setIcon(R.drawable.ic_lock).setVisible(false); |
| mPref.getButton(ActionButtons.BUTTON3).setIcon(R.drawable.ic_lock).setVisible(false); |
| mPref.getButton(ActionButtons.BUTTON4).setIcon(R.drawable.ic_lock).setVisible(false); |
| |
| mPref.onBindViewHolder(mHolder); |
| |
| assertThat(mRootView.findViewById(R.id.button1).getVisibility()) |
| .isEqualTo(View.GONE); |
| assertThat(mRootView.findViewById(R.id.button2).getVisibility()) |
| .isEqualTo(View.GONE); |
| assertThat(mRootView.findViewById(R.id.button3).getVisibility()) |
| .isEqualTo(View.GONE); |
| assertThat(mRootView.findViewById(R.id.button4).getVisibility()) |
| .isEqualTo(View.GONE); |
| } |
| |
| @Test |
| public void onBindViewHolder_setVisibility_shouldUpdateButtonVisibility() { |
| mPref.getButton(ActionButtons.BUTTON1).setText(R.string.settings_label).setVisible(false); |
| mPref.getButton(ActionButtons.BUTTON2).setText(R.string.settings_label).setVisible(false); |
| mPref.getButton(ActionButtons.BUTTON3).setText(R.string.settings_label).setVisible(false); |
| mPref.getButton(ActionButtons.BUTTON4).setText(R.string.settings_label).setVisible(false); |
| |
| mPref.onBindViewHolder(mHolder); |
| |
| assertThat(mRootView.findViewById(R.id.button1).getVisibility()) |
| .isEqualTo(View.GONE); |
| assertThat(mRootView.findViewById(R.id.button2).getVisibility()) |
| .isEqualTo(View.GONE); |
| assertThat(mRootView.findViewById(R.id.button3).getVisibility()) |
| .isEqualTo(View.GONE); |
| assertThat(mRootView.findViewById(R.id.button4).getVisibility()) |
| .isEqualTo(View.GONE); |
| |
| mPref.getButton(ActionButtons.BUTTON1).setVisible(true); |
| mPref.getButton(ActionButtons.BUTTON2).setVisible(true); |
| mPref.getButton(ActionButtons.BUTTON3).setVisible(true); |
| mPref.getButton(ActionButtons.BUTTON4).setVisible(true); |
| |
| mPref.onBindViewHolder(mHolder); |
| |
| assertThat(mRootView.findViewById(R.id.button1).getVisibility()) |
| .isEqualTo(View.VISIBLE); |
| assertThat(mRootView.findViewById(R.id.button2).getVisibility()) |
| .isEqualTo(View.VISIBLE); |
| assertThat(mRootView.findViewById(R.id.button3).getVisibility()) |
| .isEqualTo(View.VISIBLE); |
| assertThat(mRootView.findViewById(R.id.button4).getVisibility()) |
| .isEqualTo(View.VISIBLE); |
| } |
| |
| @Test |
| public void onBindViewHolder_setEnabled_shouldEnableButton() { |
| mPref.getButton(ActionButtons.BUTTON1).setEnabled(true); |
| mPref.getButton(ActionButtons.BUTTON2).setEnabled(false); |
| mPref.getButton(ActionButtons.BUTTON3).setEnabled(true); |
| mPref.getButton(ActionButtons.BUTTON4).setEnabled(false); |
| |
| mPref.onBindViewHolder(mHolder); |
| |
| assertThat(mRootView.findViewById(R.id.button1).isEnabled()).isTrue(); |
| assertThat(mRootView.findViewById(R.id.button1Icon).isEnabled()).isTrue(); |
| assertThat(mRootView.findViewById(R.id.button1Text).isEnabled()).isTrue(); |
| assertThat(mRootView.findViewById(R.id.button2).isEnabled()).isFalse(); |
| assertThat(mRootView.findViewById(R.id.button2Icon).isEnabled()).isFalse(); |
| assertThat(mRootView.findViewById(R.id.button2Text).isEnabled()).isFalse(); |
| assertThat(mRootView.findViewById(R.id.button3).isEnabled()).isTrue(); |
| assertThat(mRootView.findViewById(R.id.button3Icon).isEnabled()).isTrue(); |
| assertThat(mRootView.findViewById(R.id.button3Text).isEnabled()).isTrue(); |
| assertThat(mRootView.findViewById(R.id.button4).isEnabled()).isFalse(); |
| assertThat(mRootView.findViewById(R.id.button4Icon).isEnabled()).isFalse(); |
| assertThat(mRootView.findViewById(R.id.button4Text).isEnabled()).isFalse(); |
| } |
| |
| @Test |
| public void onBindViewHolder_setText_shouldShowSameText() { |
| mPref.getButton(ActionButtons.BUTTON1).setText(R.string.settings_label); |
| mPref.getButton(ActionButtons.BUTTON2).setText(R.string.settings_label); |
| mPref.getButton(ActionButtons.BUTTON3).setText(R.string.settings_label); |
| mPref.getButton(ActionButtons.BUTTON4).setText(R.string.settings_label); |
| |
| mPref.onBindViewHolder(mHolder); |
| |
| assertThat(((TextView) mRootView.findViewById(R.id.button1Text)).getText()) |
| .isEqualTo(mContext.getText(R.string.settings_label)); |
| assertThat(((TextView) mRootView.findViewById(R.id.button2Text)).getText()) |
| .isEqualTo(mContext.getText(R.string.settings_label)); |
| assertThat(((TextView) mRootView.findViewById(R.id.button3Text)).getText()) |
| .isEqualTo(mContext.getText(R.string.settings_label)); |
| assertThat(((TextView) mRootView.findViewById(R.id.button4Text)).getText()) |
| .isEqualTo(mContext.getText(R.string.settings_label)); |
| } |
| |
| @Test |
| public void onBindViewHolder_setButtonIcon_iconMustDisplayAboveText() { |
| mPref.getButton(ActionButtons.BUTTON1).setText(R.string.settings_label).setIcon( |
| R.drawable.ic_lock); |
| |
| mPref.onBindViewHolder(mHolder); |
| Drawable icon = ((ImageView) mRootView.findViewById(R.id.button1Icon)).getDrawable(); |
| |
| assertThat(icon).isNotNull(); |
| } |
| |
| @Test |
| public void onButtonClicked_shouldOnlyTriggerListenerIfEnabled() { |
| mPref.getButton(ActionButtons.BUTTON1).setEnabled(true); |
| mPref.getButton(ActionButtons.BUTTON2).setEnabled(false); |
| |
| View.OnClickListener enabledListener = mock(View.OnClickListener.class); |
| View.OnClickListener disabledListener = mock(View.OnClickListener.class); |
| mPref.getButton(ActionButtons.BUTTON1).setOnClickListener(enabledListener); |
| mPref.getButton(ActionButtons.BUTTON2).setOnClickListener(disabledListener); |
| |
| mPref.onBindViewHolder(mHolder); |
| |
| mPref.getButton(ActionButtons.BUTTON1).performClick(null); |
| verify(enabledListener).onClick(any()); |
| |
| mPref.getButton(ActionButtons.BUTTON2).performClick(null); |
| verify(disabledListener, never()).onClick(any()); |
| } |
| |
| @Test |
| @UiThreadTest |
| public void onButtonClicked_makesToastIfPreferenceRestricted() { |
| Toast mockToast = mock(Toast.class); |
| ExtendedMockito.when(Toast.makeText(any(), anyString(), anyInt())).thenReturn(mockToast); |
| |
| mPref.setUxRestricted(true); |
| mPref.getButton(ActionButtons.BUTTON1).setEnabled(true); |
| |
| View.OnClickListener listener = mock(View.OnClickListener.class); |
| mPref.getButton(ActionButtons.BUTTON1).setOnClickListener(listener); |
| |
| mPref.onBindViewHolder(mHolder); |
| |
| mPref.getButton(ActionButtons.BUTTON1).performClick(null); |
| verify(listener, never()).onClick(any()); |
| |
| verify(mockToast).show(); |
| } |
| |
| @Test |
| @UiThreadTest |
| public void onButtonClicked_disabled_uxRestricted_shouldDoNothing() { |
| mPref.setUxRestricted(true); |
| mPref.getButton(ActionButtons.BUTTON1).setEnabled(false); |
| |
| View.OnClickListener listener = mock(View.OnClickListener.class); |
| mPref.getButton(ActionButtons.BUTTON1).setOnClickListener(listener); |
| |
| mPref.onBindViewHolder(mHolder); |
| |
| mPref.getButton(ActionButtons.BUTTON1).performClick(null); |
| verify(listener, never()).onClick(any()); |
| |
| ExtendedMockito.verify( |
| () -> Toast.makeText(any(), anyString(), anyInt()), never()); |
| } |
| |
| @Test |
| public void setButtonIcon_iconResourceIdIsZero_shouldNotDisplayIcon() { |
| mPref.getButton(ActionButtons.BUTTON1).setText(R.string.settings_label).setIcon(0); |
| |
| mPref.onBindViewHolder(mHolder); |
| Drawable icon = ((ImageView) mRootView.findViewById(R.id.button1Icon)).getDrawable(); |
| |
| assertThat(icon).isNull(); |
| } |
| |
| @Test |
| public void setButtonIcon_iconResourceIdNotExisting_shouldNotDisplayIconAndCrash() { |
| mPref.getButton(ActionButtons.BUTTON1).setText(R.string.settings_label).setIcon( |
| 999999999 /* not existing id */); |
| // Should not crash here |
| mPref.onBindViewHolder(mHolder); |
| Drawable icon = ((ImageView) mRootView.findViewById(R.id.button1Icon)).getDrawable(); |
| |
| assertThat(icon).isNull(); |
| } |
| } |