LintDriverTest.java

/*
 * 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.tools.lint.client.api;

import com.android.tools.lint.client.api.LintDriver.ClassEntry;

import java.io.File;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;

import junit.framework.TestCase;

@SuppressWarnings("javadoc")
public class LintDriverTest extends TestCase {
    public void testClassEntryCompare() throws Exception {
        ClassEntry c0 = new ClassEntry(new File("/a1/Foo.class"), null, null, null);
        ClassEntry c1 = new ClassEntry(new File("/a1/Foo.clazz"), null, null, null);
        ClassEntry c2 = new ClassEntry(new File("/a1/Foo$Inner1.class"), null, null, null);
        ClassEntry c3 = new ClassEntry(new File("/a1/Foo$Inner1$Inner.class"), null, null, null);
        ClassEntry c4 = new ClassEntry(new File("/a2/Foo$Inner2.clas"), null, null, null);
        ClassEntry c5 = new ClassEntry(new File("/a2/Foo$Inner2.class"), null, null, null);

        List<ClassEntry> expected = Arrays.asList(c0, c1, c2, c3, c4, c5);
        List<ClassEntry> list = new ArrayList<ClassEntry>(expected);
        Collections.sort(list);
        assertEquals(list, list);

        List<ClassEntry> list2 = Arrays.asList(c5, c4, c3, c2, c1, c0);
        Collections.sort(list2);
        assertEquals(expected, list2);

        List<ClassEntry> list3 = Arrays.asList(c3, c0, c1, c5, c2, c4);
        Collections.sort(list3);
        assertEquals(expected, list3);
    }
}