AndroidVersionTest.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.sdklib;

import junit.framework.TestCase;

/**
 * Unit tests for {@link AndroidVersion}.
 */
public class AndroidVersionTest extends TestCase {

    public final void testAndroidVersion() {
        AndroidVersion v = new AndroidVersion(1, "  CODENAME   ");
        assertEquals(1, v.getApiLevel());
        assertEquals("CODENAME", v.getApiString());
        assertTrue(v.isPreview());
        assertEquals("CODENAME", v.getCodename());
        assertEquals("CODENAME".hashCode(), v.hashCode());
        assertEquals("API 1, CODENAME preview", v.toString());

        v = new AndroidVersion(15, "REL");
        assertEquals(15, v.getApiLevel());
        assertEquals("15", v.getApiString());
        assertFalse(v.isPreview());
        assertNull(v.getCodename());
        assertTrue(v.equals(15));
        assertEquals(15, v.hashCode());
        assertEquals("API 15", v.toString());

        v = new AndroidVersion(15, null);
        assertEquals(15, v.getApiLevel());
        assertEquals("15", v.getApiString());
        assertFalse(v.isPreview());
        assertNull(v.getCodename());
        assertTrue(v.equals(15));
        assertEquals(15, v.hashCode());
        assertEquals("API 15", v.toString());

        // An empty codename is like a null codename
        v = new AndroidVersion(15, "   ");
        assertFalse(v.isPreview());
        assertNull(v.getCodename());
        assertEquals("15", v.getApiString());

        v = new AndroidVersion(15, "");
        assertFalse(v.isPreview());
        assertNull(v.getCodename());
        assertEquals("15", v.getApiString());

        assertTrue(v.isGreaterOrEqualThan(0));
        assertTrue(v.isGreaterOrEqualThan(14));
        assertTrue(v.isGreaterOrEqualThan(15));
        assertFalse(v.isGreaterOrEqualThan(16));
        assertFalse(v.isGreaterOrEqualThan(Integer.MAX_VALUE));
   }

}