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Diffstat (limited to 'tests/src/com/android/launcher3/allapps/search/DefaultAppSearchAlgorithmTest.java')
-rw-r--r-- | tests/src/com/android/launcher3/allapps/search/DefaultAppSearchAlgorithmTest.java | 82 |
1 files changed, 82 insertions, 0 deletions
diff --git a/tests/src/com/android/launcher3/allapps/search/DefaultAppSearchAlgorithmTest.java b/tests/src/com/android/launcher3/allapps/search/DefaultAppSearchAlgorithmTest.java new file mode 100644 index 000000000..20b23b070 --- /dev/null +++ b/tests/src/com/android/launcher3/allapps/search/DefaultAppSearchAlgorithmTest.java @@ -0,0 +1,82 @@ +/* + * Copyright (C) 2016 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.allapps.search; + +import android.content.ComponentName; +import android.test.InstrumentationTestCase; + +import com.android.launcher3.AppInfo; + +import java.util.ArrayList; +import java.util.List; + +/** + * Unit tests for {@link DefaultAppSearchAlgorithm} + */ +public class DefaultAppSearchAlgorithmTest extends InstrumentationTestCase { + + private List<AppInfo> mAppsList; + private DefaultAppSearchAlgorithm mAlgorithm; + + @Override + protected void setUp() throws Exception { + super.setUp(); + mAppsList = new ArrayList<>(); + getInstrumentation().runOnMainSync(new Runnable() { + @Override + public void run() { + mAlgorithm = new DefaultAppSearchAlgorithm(mAppsList); + } + }); + } + + public void testMatches() { + assertTrue(mAlgorithm.matches(getInfo("white cow"), "cow")); + assertTrue(mAlgorithm.matches(getInfo("whiteCow"), "cow")); + assertTrue(mAlgorithm.matches(getInfo("whiteCOW"), "cow")); + assertTrue(mAlgorithm.matches(getInfo("whitecowCOW"), "cow")); + assertTrue(mAlgorithm.matches(getInfo("white2cow"), "cow")); + + assertFalse(mAlgorithm.matches(getInfo("whitecow"), "cow")); + assertFalse(mAlgorithm.matches(getInfo("whitEcow"), "cow")); + + assertTrue(mAlgorithm.matches(getInfo("whitecowCow"), "cow")); + assertTrue(mAlgorithm.matches(getInfo("whitecow cow"), "cow")); + assertFalse(mAlgorithm.matches(getInfo("whitecowcow"), "cow")); + assertFalse(mAlgorithm.matches(getInfo("whit ecowcow"), "cow")); + + assertTrue(mAlgorithm.matches(getInfo("cats&dogs"), "dog")); + assertTrue(mAlgorithm.matches(getInfo("cats&Dogs"), "dog")); + assertTrue(mAlgorithm.matches(getInfo("cats&Dogs"), "&")); + + assertTrue(mAlgorithm.matches(getInfo("2+43"), "43")); + assertFalse(mAlgorithm.matches(getInfo("2+43"), "3")); + + assertTrue(mAlgorithm.matches(getInfo("Q"), "q")); + assertTrue(mAlgorithm.matches(getInfo(" Q"), "q")); + + // match lower case words + assertTrue(mAlgorithm.matches(getInfo("elephant"), "e")); + + } + + private AppInfo getInfo(String title) { + AppInfo info = new AppInfo(); + info.title = title; + info.componentName = new ComponentName("Test", title); + return info; + } +} |