| /* |
| * Copyright (C) 2012 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.test.runner; |
| |
| import android.content.Context; |
| |
| import com.android.test.InjectContext; |
| import com.android.test.runner.ClassPathScanner.ExcludePackageNameFilter; |
| import com.android.test.runner.ClassPathScanner.ExternalClassNameFilter; |
| import com.android.test.runner.ClassPathScanner.InclusivePackageNameFilter; |
| |
| import dalvik.system.DexFile; |
| |
| import junit.framework.Assert; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import java.io.IOException; |
| import java.util.Enumeration; |
| import java.util.Set; |
| import java.util.Vector; |
| |
| /** |
| * Unit tests for {@link ClassPathScanner}. |
| */ |
| public class ClassPathScannerTest { |
| |
| private ClassPathScanner mClassPathScanner; |
| private Enumeration<String> mDexEntries; |
| |
| @InjectContext |
| public Context mContext; |
| |
| @Before |
| public void setUp() throws Exception { |
| mClassPathScanner = new ClassPathScanner(mContext.getPackageCodePath()) { |
| @Override |
| Enumeration<String> getDexEntries(DexFile dexFile) { |
| return mDexEntries; |
| } |
| }; |
| } |
| |
| @Test |
| public void externalClassNameFilter() throws IOException { |
| mDexEntries = createEntries("com.example.MyName", |
| "com.example.MyName$Inner"); |
| Set<String> result = mClassPathScanner.getClassPathEntries(new ExternalClassNameFilter()); |
| Assert.assertEquals(1, result.size()); |
| Assert.assertTrue(result.contains("com.example.MyName")); |
| } |
| |
| @Test |
| public void inclusivePackageNameFilter() throws IOException { |
| mDexEntries = createEntries("com.example.MyName", |
| "com.exclude.Excluded", "com.example2.MyName"); |
| Set<String> result = mClassPathScanner.getClassPathEntries(new InclusivePackageNameFilter( |
| "com.example")); |
| Assert.assertEquals(1, result.size()); |
| Assert.assertTrue(result.contains("com.example.MyName")); |
| } |
| |
| @Test |
| public void exclusivePackageNameFilter() throws IOException { |
| mDexEntries = createEntries("com.example.MyName", |
| "com.exclude.Excluded", "com.exclude2.Excluded"); |
| Set<String> result = mClassPathScanner.getClassPathEntries(new ExcludePackageNameFilter( |
| "com.exclude")); |
| Assert.assertEquals(2, result.size()); |
| Assert.assertTrue(result.contains("com.example.MyName")); |
| Assert.assertTrue(result.contains("com.exclude2.Excluded")); |
| } |
| |
| private Enumeration<String> createEntries(String... entries) { |
| Vector<String> v = new Vector<String>(entries.length); |
| for (String entry : entries) { |
| v.add(entry); |
| } |
| return v.elements(); |
| } |
| } |