| /* |
| * 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.types.resources; |
| |
| import org.apache.tools.ant.BuildException; |
| import org.apache.tools.ant.BuildFileRule; |
| import org.apache.tools.ant.types.FilterChain; |
| import org.apache.tools.ant.types.Reference; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.fail; |
| |
| public class ResourceListTest { |
| |
| @Rule |
| public BuildFileRule buildRule = new BuildFileRule(); |
| |
| @Before |
| public void setUp() throws Exception { |
| buildRule.configureProject("src/etc/testcases/types/resources/resourcelist.xml"); |
| } |
| |
| @After |
| public void tearDown() throws Exception { |
| buildRule.executeTarget("tearDown"); |
| } |
| |
| @Test |
| public void testEmptyElementWithReference() { |
| ResourceList rl = new ResourceList(); |
| rl.setEncoding("foo"); |
| try { |
| rl.setRefid(new Reference(buildRule.getProject(), "dummyref")); |
| fail("Can add reference to ResourceList with encoding attribute set."); |
| } catch (BuildException be) { |
| assertEquals("You must not specify more than one attribute when using refid", |
| be.getMessage()); |
| } |
| |
| rl = new ResourceList(); |
| rl.setRefid(new Reference(buildRule.getProject(), "dummyref")); |
| try { |
| rl.setEncoding("foo"); |
| fail("Can set encoding in ResourceList that is a reference"); |
| } catch (BuildException be) { |
| assertEquals("You must not specify more than one attribute when using refid", |
| be.getMessage()); |
| } |
| |
| rl = new ResourceList(); |
| rl.add(new FileResource(buildRule.getProject(), ".")); |
| try { |
| rl.setRefid(new Reference(buildRule.getProject(), "dummyref")); |
| fail("Can add reference to ResourceList with nested resource collection."); |
| } catch (BuildException be) { |
| assertEquals("You must not specify nested elements when using refid", |
| be.getMessage()); |
| } |
| |
| rl = new ResourceList(); |
| rl.setRefid(new Reference(buildRule.getProject(), "dummyref")); |
| try { |
| rl.add(new FileResource(buildRule.getProject(), ".")); |
| fail("Can add reference to ResourceList with nested resource collection."); |
| } catch (BuildException be) { |
| assertEquals("You must not specify nested elements when using refid", |
| be.getMessage()); |
| } |
| |
| rl = new ResourceList(); |
| rl.addFilterChain(new FilterChain()); |
| try { |
| rl.setRefid(new Reference(buildRule.getProject(), "dummyref")); |
| fail("Can add reference to ResourceList with nested filter chain."); |
| } catch (BuildException be) { |
| assertEquals("You must not specify nested elements when using refid", |
| be.getMessage()); |
| } |
| |
| rl = new ResourceList(); |
| rl.setRefid(new Reference(buildRule.getProject(), "dummyref")); |
| try { |
| rl.addFilterChain(new FilterChain()); |
| fail("Can add reference to ResourceList with nested filter chain."); |
| } catch (BuildException be) { |
| assertEquals("You must not specify nested elements when using refid", |
| be.getMessage()); |
| } |
| } |
| |
| @Test |
| public void testCircularReference() throws Exception { |
| ResourceList rl1 = new ResourceList(); |
| rl1.setProject(buildRule.getProject()); |
| rl1.setRefid(new Reference(buildRule.getProject(), "foo")); |
| |
| ResourceList rl2 = new ResourceList(); |
| rl2.setProject(buildRule.getProject()); |
| buildRule.getProject().addReference("foo", rl2); |
| |
| Union u = new Union(); |
| u.add(rl1); |
| u.setProject(buildRule.getProject()); |
| |
| rl2.add(u); |
| |
| try { |
| rl2.size(); |
| fail("Can make ResourceList a Reference to itself."); |
| } catch (BuildException be) { |
| assertEquals("This data type contains a circular reference.", |
| be.getMessage()); |
| } |
| } |
| } |