| /* |
| * 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; |
| |
| import java.io.File; |
| |
| import junit.framework.TestCase; |
| |
| import org.apache.tools.ant.BuildException; |
| import org.apache.tools.ant.Project; |
| |
| /** |
| * Base class for FileSetTest and DirSetTest. |
| * |
| * <p>This doesn't actually test much, mainly reference handling. |
| * |
| */ |
| |
| public abstract class AbstractFileSetTest extends TestCase { |
| |
| private Project project; |
| |
| public AbstractFileSetTest(String name) { |
| super(name); |
| } |
| |
| public void setUp() { |
| project = new Project(); |
| project.setBasedir("."); |
| } |
| |
| protected abstract AbstractFileSet getInstance(); |
| |
| protected final Project getProject() { |
| return project; |
| } |
| |
| public final void testEmptyElementIfIsReference() { |
| AbstractFileSet f = getInstance(); |
| f.setIncludes("**/*.java"); |
| try { |
| f.setRefid(new Reference(getProject(), "dummyref")); |
| fail("Can add reference to " |
| + f.getDataTypeName() |
| + " with elements from setIncludes"); |
| } catch (BuildException be) { |
| assertEquals("You must not specify more than one attribute " |
| + "when using refid", be.getMessage()); |
| } |
| |
| f = getInstance(); |
| f.createPatternSet(); |
| try { |
| f.setRefid(new Reference(getProject(), "dummyref")); |
| fail("Can add reference to " |
| + f.getDataTypeName() |
| + " with nested patternset element."); |
| } catch (BuildException be) { |
| assertEquals("You must not specify nested elements when " |
| + "using refid", be.getMessage()); |
| } |
| |
| f = getInstance(); |
| f.createInclude(); |
| try { |
| f.setRefid(new Reference(getProject(), "dummyref")); |
| fail("Can add reference to " |
| + f.getDataTypeName() |
| + " with nested include element."); |
| } catch (BuildException be) { |
| assertEquals("You must not specify more than one attribute " |
| + "when using refid", be.getMessage()); |
| } |
| |
| f = getInstance(); |
| f.setRefid(new Reference(getProject(), "dummyref")); |
| try { |
| f.setIncludes("**/*.java"); |
| fail("Can set includes in " |
| + f.getDataTypeName() |
| + " that is a reference."); |
| } catch (BuildException be) { |
| assertEquals("You must not specify more than one attribute " |
| + "when using refid", be.getMessage()); |
| } |
| try { |
| f.setIncludesfile(new File("/a")); |
| fail("Can set includesfile in " |
| + f.getDataTypeName() |
| + " that is a reference."); |
| } catch (BuildException be) { |
| assertEquals("You must not specify more than one attribute " |
| + "when using refid", be.getMessage()); |
| } |
| try { |
| f.setExcludes("**/*.java"); |
| fail("Can set excludes in " |
| + f.getDataTypeName() |
| + " that is a reference."); |
| } catch (BuildException be) { |
| assertEquals("You must not specify more than one attribute " |
| + "when using refid", be.getMessage()); |
| } |
| try { |
| f.setExcludesfile(new File("/a")); |
| fail("Can set excludesfile in " |
| + f.getDataTypeName() |
| + " that is a reference."); |
| } catch (BuildException be) { |
| assertEquals("You must not specify more than one attribute " |
| + "when using refid", be.getMessage()); |
| } |
| try { |
| f.setDir(project.resolveFile(".")); |
| fail("Can set dir in " |
| + f.getDataTypeName() |
| + " that is a reference."); |
| } catch (BuildException be) { |
| assertEquals("You must not specify more than one attribute " |
| + "when using refid", be.getMessage()); |
| } |
| try { |
| f.createInclude(); |
| fail("Can add nested include in " |
| + f.getDataTypeName() |
| + " that is a reference."); |
| } catch (BuildException be) { |
| assertEquals("You must not specify nested elements when using " |
| + "refid", be.getMessage()); |
| } |
| try { |
| f.createExclude(); |
| fail("Can add nested exclude in " |
| + f.getDataTypeName() |
| + " that is a reference."); |
| } catch (BuildException be) { |
| assertEquals("You must not specify nested elements when using " |
| + "refid", be.getMessage()); |
| } |
| try { |
| f.createIncludesFile(); |
| fail("Can add nested includesfile in " |
| + f.getDataTypeName() |
| + " that is a reference."); |
| } catch (BuildException be) { |
| assertEquals("You must not specify nested elements when using " |
| + "refid", be.getMessage()); |
| } |
| try { |
| f.createExcludesFile(); |
| fail("Can add nested excludesfile in " |
| + f.getDataTypeName() |
| + " that is a reference."); |
| } catch (BuildException be) { |
| assertEquals("You must not specify nested elements when using " |
| + "refid", be.getMessage()); |
| } |
| try { |
| f.createPatternSet(); |
| fail("Can add nested patternset in " |
| + f.getDataTypeName() |
| + " that is a reference."); |
| } catch (BuildException be) { |
| assertEquals("You must not specify nested elements when using " |
| + "refid", be.getMessage()); |
| } |
| } |
| |
| public void testCircularReferenceCheck() { |
| AbstractFileSet f = getInstance(); |
| project.addReference("dummy", f); |
| f.setRefid(new Reference(getProject(), "dummy")); |
| try { |
| f.getDir(project); |
| fail("Can make " + f.getDataTypeName() |
| + " a Reference to itself."); |
| } catch (BuildException be) { |
| assertEquals("This data type contains a circular reference.", |
| be.getMessage()); |
| } |
| try { |
| f.getDirectoryScanner(project); |
| fail("Can make " + f.getDataTypeName() |
| + " a Reference to itself."); |
| } catch (BuildException be) { |
| assertEquals("This data type contains a circular reference.", |
| be.getMessage()); |
| } |
| |
| // dummy1 --> dummy2 --> dummy3 --> dummy1 |
| AbstractFileSet f1 = getInstance(); |
| project.addReference("dummy1", f1); |
| f1.setRefid(new Reference(getProject(), "dummy2")); |
| AbstractFileSet f2 = getInstance(); |
| project.addReference("dummy2", f2); |
| f2.setRefid(new Reference(getProject(), "dummy3")); |
| AbstractFileSet f3 = getInstance(); |
| project.addReference("dummy3", f3); |
| f3.setRefid(new Reference(getProject(), "dummy1")); |
| try { |
| f1.getDir(project); |
| fail("Can make circular reference."); |
| } catch (BuildException be) { |
| assertEquals("This data type contains a circular reference.", |
| be.getMessage()); |
| } |
| try { |
| f1.getDirectoryScanner(project); |
| fail("Can make circular reference."); |
| } catch (BuildException be) { |
| assertEquals("This data type contains a circular reference.", |
| be.getMessage()); |
| } |
| |
| // dummy1 --> dummy2 --> dummy3 |
| // (which has the Project's basedir as root). |
| f1 = getInstance(); |
| project.addReference("dummy1", f1); |
| f1.setRefid(new Reference(getProject(), "dummy2")); |
| f2 = getInstance(); |
| project.addReference("dummy2", f2); |
| f2.setRefid(new Reference(getProject(), "dummy3")); |
| f3 = getInstance(); |
| project.addReference("dummy3", f3); |
| f3.setDir(project.resolveFile(".")); |
| File dir = f1.getDir(project); |
| assertEquals("Dir is basedir", dir, project.getBaseDir()); |
| } |
| } |