LocaleTest.java

/*
 * Copyright (C) 2012 The Android Open Source Project
 *
 * Licensed under the Eclipse Public License, Version 1.0 (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.eclipse.org/org/documents/epl-v10.php
 *
 * 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.ide.eclipse.adt.internal.editors.layout.configuration;

import com.android.ide.common.resources.configuration.LanguageQualifier;
import com.android.ide.common.resources.configuration.RegionQualifier;

import junit.framework.TestCase;

@SuppressWarnings("javadoc")
public class LocaleTest extends TestCase {
    public void test() {
        LanguageQualifier language1 = new LanguageQualifier("nb");
        LanguageQualifier language2 = new LanguageQualifier("no");
        RegionQualifier region1 = new RegionQualifier("NO");
        RegionQualifier region2 = new RegionQualifier("SE");

        assertEquals(Locale.ANY, Locale.ANY);
        assertFalse(Locale.ANY.hasLanguage());
        assertFalse(Locale.ANY.hasRegion());
        assertFalse(Locale.create(new LanguageQualifier(LanguageQualifier.FAKE_LANG_VALUE),
                new RegionQualifier(RegionQualifier.FAKE_REGION_VALUE)).hasLanguage());
        assertFalse(Locale.create(new LanguageQualifier(LanguageQualifier.FAKE_LANG_VALUE),
                new RegionQualifier(RegionQualifier.FAKE_REGION_VALUE)).hasRegion());

        assertEquals(Locale.create(language1), Locale.create(language1));
        assertTrue(Locale.create(language1).hasLanguage());
        assertFalse(Locale.create(language1).hasRegion());
        assertTrue(Locale.create(language1, region1).hasLanguage());
        assertTrue(Locale.create(language1, region1).hasRegion());

        assertEquals(Locale.create(language1, region1), Locale.create(language1, region1));
        assertEquals(Locale.create(language1), Locale.create(language1));
        assertTrue(Locale.create(language1).equals(Locale.create(language1)));
        assertTrue(Locale.create(language1, region1).equals(Locale.create(language1, region1)));
        assertFalse(Locale.create(language1, region1).equals(Locale.create(language1, region2)));
        assertFalse(Locale.create(language1).equals(Locale.create(language1, region1)));
        assertFalse(Locale.create(language1).equals(Locale.create(language2)));
        assertFalse(Locale.create(language1, region1).equals(Locale.create(language2, region1)));
        assertEquals("Locale{nb, __}", Locale.create(language1).toString());
        assertEquals("Locale{nb, NO}", Locale.create(language1, region1).toString());
    }
}