futokb/tools/dicttool/compat/android/test/MoreAsserts.java

/*
 * Copyright (C) 2013 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 android.test;

import junit.framework.Assert;

/**
 * This is a compatibility class that aims at emulating android.test.MoreAsserts from the
 * Android library as simply as possible, and only to the extent that is used by the client classes.
 * Its purpose is to provide compatibility without having to pull the whole Android library.
 */
public class MoreAsserts {
    public static void assertNotEqual(Object unexpected, Object actual) {
        if (equal(unexpected, actual)) {
            Assert.fail("expected not to be:<" + unexpected + ">");
        }
    }
    private static boolean equal(Object a, Object b) {
        return a == b || (a != null && a.equals(b));
    }
}