| // Copyright 2004 The Apache Software Foundation |
| // |
| // 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 org.apache.tapestry.junit.utils; |
| |
| import java.util.Locale; |
| import java.util.NoSuchElementException; |
| |
| import junit.framework.AssertionFailedError; |
| |
| import org.apache.tapestry.junit.TapestryTestCase; |
| import org.apache.tapestry.util.LocalizedNameGenerator; |
| |
| /** |
| * Suite of tests for {@link org.apache.tapestry.util.LocalizedNameGenerator}. |
| * |
| * @author Howard Lewis Ship |
| * @version $Id$ |
| * @since 3.0 |
| * |
| **/ |
| |
| public class TestLocalizedNameGenerator extends TapestryTestCase |
| { |
| |
| public void testBasic() |
| { |
| LocalizedNameGenerator g = new LocalizedNameGenerator("basic", Locale.US, ".test"); |
| |
| assertTrue(g.more()); |
| assertEquals("basic_en_US.test", g.next()); |
| |
| assertTrue(g.more()); |
| assertEquals("basic_en.test", g.next()); |
| |
| assertTrue(g.more()); |
| assertEquals("basic.test", g.next()); |
| |
| assertTrue(!g.more()); |
| } |
| |
| public void testNoCountry() |
| { |
| LocalizedNameGenerator g = new LocalizedNameGenerator("noCountry", Locale.FRENCH, ".zap"); |
| |
| assertTrue(g.more()); |
| assertEquals("noCountry_fr.zap", g.next()); |
| |
| assertTrue(g.more()); |
| assertEquals("noCountry.zap", g.next()); |
| |
| assertTrue(!g.more()); |
| } |
| |
| public void testVariantWithoutCountry() |
| { |
| LocalizedNameGenerator g = |
| new LocalizedNameGenerator("fred", new Locale("en", "", "GEEK"), ".foo"); |
| |
| assertTrue(g.more()); |
| |
| // The double-underscore is correct, it's a kind |
| // of placeholder for the null country. |
| // JDK1.3 always converts the locale to upper case. JDK 1.4 |
| // does not. To keep this test happyt, we selected an all-uppercase |
| // locale. |
| |
| assertEquals("fred_en__GEEK.foo", g.next()); |
| |
| assertTrue(g.more()); |
| assertEquals("fred_en.foo", g.next()); |
| |
| assertTrue(g.more()); |
| assertEquals("fred.foo", g.next()); |
| |
| assertTrue(!g.more()); |
| } |
| |
| public void testNullLocale() |
| { |
| LocalizedNameGenerator g = new LocalizedNameGenerator("nullLocale", null, ".bar"); |
| |
| assertTrue(g.more()); |
| assertEquals("nullLocale.bar", g.next()); |
| |
| assertTrue(!g.more()); |
| } |
| |
| public void testNullSuffix() |
| { |
| LocalizedNameGenerator g = new LocalizedNameGenerator("nullSuffix", null, null); |
| |
| assertTrue(g.more()); |
| assertEquals("nullSuffix", g.next()); |
| |
| assertTrue(!g.more()); |
| } |
| |
| public void testForException() |
| { |
| LocalizedNameGenerator g = new LocalizedNameGenerator("bob", null, ".foo"); |
| |
| assertTrue(g.more()); |
| assertEquals("bob.foo", g.next()); |
| |
| assertTrue(!g.more()); |
| |
| try |
| { |
| g.next(); |
| |
| throw new AssertionFailedError("Unreachable."); |
| } |
| catch (NoSuchElementException ex) |
| { |
| } |
| } |
| } |