| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You 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.tools.ant.util.facade; |
| |
| import junit.framework.TestCase; |
| |
| /** |
| * @since Ant 1.5 |
| */ |
| public class FacadeTaskHelperTest extends TestCase { |
| |
| public FacadeTaskHelperTest(String name) { |
| super(name); |
| } |
| |
| public void testPrecedenceRules() { |
| FacadeTaskHelper fth = new FacadeTaskHelper("foo"); |
| assertEquals("foo", fth.getImplementation()); |
| |
| fth.setMagicValue("bar"); |
| assertEquals("bar", fth.getImplementation()); |
| |
| fth = new FacadeTaskHelper("foo", "bar"); |
| assertEquals("bar", fth.getImplementation()); |
| |
| fth = new FacadeTaskHelper("foo", null); |
| assertEquals("foo", fth.getImplementation()); |
| |
| fth = new FacadeTaskHelper("foo"); |
| fth.setMagicValue("bar"); |
| fth.setImplementation("baz"); |
| assertEquals("baz", fth.getImplementation()); |
| } |
| |
| public void testHasBeenSet() { |
| FacadeTaskHelper fth = new FacadeTaskHelper("foo"); |
| assertTrue("nothing set", !fth.hasBeenSet()); |
| fth.setMagicValue(null); |
| assertTrue("magic has not been set", !fth.hasBeenSet()); |
| fth.setMagicValue("foo"); |
| assertTrue("magic has been set", fth.hasBeenSet()); |
| fth.setMagicValue(null); |
| assertTrue(!fth.hasBeenSet()); |
| fth.setImplementation("baz"); |
| assertTrue("set explicitly", fth.hasBeenSet()); |
| } |
| } |