| /* |
| * Copyright (C) 2021 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.launcher3.widget.picker.search; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.mockito.ArgumentMatchers.any; |
| import static org.mockito.ArgumentMatchers.eq; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.verifyNoMoreInteractions; |
| |
| import android.content.Context; |
| import android.view.View; |
| import android.widget.EditText; |
| import android.widget.ImageButton; |
| |
| import com.android.launcher3.search.SearchAlgorithm; |
| import com.android.launcher3.widget.model.WidgetsListBaseEntry; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.mockito.Mock; |
| import org.mockito.MockitoAnnotations; |
| import org.robolectric.RobolectricTestRunner; |
| import org.robolectric.RuntimeEnvironment; |
| |
| import java.util.ArrayList; |
| |
| @RunWith(RobolectricTestRunner.class) |
| public class WidgetsSearchBarControllerTest { |
| |
| private WidgetsSearchBarController mController; |
| private Context mContext; |
| private EditText mEditText; |
| private ImageButton mCancelButton; |
| @Mock |
| private SearchModeListener mSearchModeListener; |
| @Mock |
| private SearchAlgorithm<WidgetsListBaseEntry> mSearchAlgorithm; |
| |
| @Before |
| public void setUp() { |
| MockitoAnnotations.initMocks(this); |
| mContext = RuntimeEnvironment.application; |
| mEditText = new EditText(mContext); |
| mCancelButton = new ImageButton(mContext); |
| mController = new WidgetsSearchBarController( |
| mSearchAlgorithm, mEditText, mCancelButton, mSearchModeListener); |
| } |
| |
| @Test |
| public void onSearchResult_shouldInformSearchModeListener() { |
| ArrayList<WidgetsListBaseEntry> entries = new ArrayList<>(); |
| mController.onSearchResult("abc", entries); |
| |
| verify(mSearchModeListener).onSearchResults(entries); |
| } |
| |
| @Test |
| public void afterTextChanged_shouldInformSearchModeListenerToEnterSearch() { |
| mEditText.setText("abc"); |
| |
| verify(mSearchModeListener).enterSearchMode(); |
| verifyNoMoreInteractions(mSearchModeListener); |
| } |
| |
| @Test |
| public void afterTextChanged_shouldDoSearch() { |
| mEditText.setText("abc"); |
| |
| verify(mSearchAlgorithm).doSearch(eq("abc"), any()); |
| } |
| |
| @Test |
| public void afterTextChanged_shouldShowCancelButton() { |
| mEditText.setText("abc"); |
| |
| assertEquals(mCancelButton.getVisibility(), View.VISIBLE); |
| } |
| |
| @Test |
| public void afterTextChanged_empty_shouldInformSearchModeListenerToExitSearch() { |
| mEditText.setText(""); |
| |
| verify(mSearchModeListener).exitSearchMode(); |
| verifyNoMoreInteractions(mSearchModeListener); |
| } |
| |
| @Test |
| public void afterTextChanged_empty_shouldCancelSearch() { |
| mEditText.setText(""); |
| |
| verify(mSearchAlgorithm).cancel(true); |
| verifyNoMoreInteractions(mSearchAlgorithm); |
| } |
| |
| @Test |
| public void afterTextChanged_empty_shouldHideCancelButton() { |
| mEditText.setText(""); |
| |
| assertEquals(mCancelButton.getVisibility(), View.GONE); |
| } |
| |
| @Test |
| public void cancelSearch_shouldInformSearchModeListenerToExitSearch() { |
| mCancelButton.performClick(); |
| |
| verify(mSearchModeListener).exitSearchMode(); |
| verifyNoMoreInteractions(mSearchModeListener); |
| } |
| |
| @Test |
| public void cancelSearch_shouldCancelSearch() { |
| mCancelButton.performClick(); |
| |
| verify(mSearchAlgorithm).cancel(true); |
| verifyNoMoreInteractions(mSearchAlgorithm); |
| } |
| |
| @Test |
| public void cancelSearch_shouldClearSearchBar() { |
| mCancelButton.performClick(); |
| |
| assertEquals(mEditText.getText().toString(), ""); |
| } |
| } |