| /* |
| * 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.taskdefs; |
| |
| import java.io.PrintWriter; |
| import java.util.Hashtable; |
| import junit.framework.Assert; |
| import org.apache.tools.ant.BuildFileTest; |
| import org.apache.tools.ant.Project; |
| |
| /** |
| */ |
| public class AntStructureTest extends BuildFileTest { |
| |
| public AntStructureTest(String name) { |
| super(name); |
| } |
| |
| public void setUp() { |
| configureProject("src/etc/testcases/taskdefs/antstructure.xml"); |
| } |
| |
| public void tearDown() { |
| executeTarget("tearDown"); |
| } |
| |
| public void test1() { |
| expectBuildException("test1", "required argument not specified"); |
| } |
| |
| public void testCustomPrinter() { |
| executeTarget("testCustomPrinter"); |
| // can't access the booleans in MyPrinter here (even if they |
| // were static) since the MyPrinter instance that was used in |
| // the test has likely been loaded via a different classloader |
| // than this class. Therefore we make the printer assert its |
| // state and only check for the tail invocation. |
| assertLogContaining(MyPrinter.TAIL_CALLED); |
| } |
| |
| public static class MyPrinter implements AntStructure.StructurePrinter { |
| private static final String TAIL_CALLED = "tail has been called"; |
| private boolean headCalled = false; |
| private boolean targetCalled = false; |
| private boolean tailCalled = false; |
| private int elementCalled = 0; |
| private Project p; |
| |
| public void printHead(PrintWriter out, Project p, Hashtable tasks, |
| Hashtable types) { |
| Assert.assertTrue(!headCalled); |
| Assert.assertTrue(!targetCalled); |
| Assert.assertTrue(!tailCalled); |
| Assert.assertEquals(0, elementCalled); |
| headCalled = true; |
| } |
| public void printTargetDecl(PrintWriter out) { |
| Assert.assertTrue(headCalled); |
| Assert.assertTrue(!targetCalled); |
| Assert.assertTrue(!tailCalled); |
| Assert.assertEquals(0, elementCalled); |
| targetCalled = true; |
| } |
| public void printElementDecl(PrintWriter out, Project p, String name, |
| Class element) { |
| Assert.assertTrue(headCalled); |
| Assert.assertTrue(targetCalled); |
| Assert.assertTrue(!tailCalled); |
| elementCalled++; |
| this.p = p; |
| } |
| public void printTail(PrintWriter out) { |
| Assert.assertTrue(headCalled); |
| Assert.assertTrue(targetCalled); |
| Assert.assertTrue(!tailCalled); |
| Assert.assertTrue(elementCalled > 0); |
| tailCalled = true; |
| p.log(TAIL_CALLED); |
| } |
| } |
| } |