| /* |
| * 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 |
| * |
| * https://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.optional.depend; |
| |
| import java.io.File; |
| import java.util.Arrays; |
| import java.util.Hashtable; |
| import java.util.stream.Collectors; |
| |
| import org.apache.tools.ant.BuildFileRule; |
| import org.apache.tools.ant.DirectoryScanner; |
| import org.apache.tools.ant.types.FileSet; |
| import org.junit.Before; |
| import org.junit.Rule; |
| import org.junit.Test; |
| |
| import static org.hamcrest.Matchers.hasKey; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertThat; |
| |
| /** |
| * Testcase for the Classfileset optional type. |
| * |
| */ |
| public class ClassFileSetTest { |
| public static final String RESULT_FILESET = "result"; |
| |
| @Rule |
| public BuildFileRule buildRule = new BuildFileRule(); |
| |
| @Before |
| public void setUp() { |
| // share the setup for testing the depend task |
| buildRule.configureProject("src/etc/testcases/taskdefs/optional/depend/depend.xml"); |
| } |
| |
| /** |
| * Test basic classfileset |
| */ |
| @Test |
| public void testBasicSet() { |
| buildRule.executeTarget("testbasicset"); |
| Hashtable<String, String> files = getFiles(); |
| assertEquals("Classfileset did not pick up expected number of class files", |
| 4, files.size()); |
| assertThat("Result did not contain A.class", files, hasKey("A.class")); |
| assertThat("Result did not contain B.class", files, hasKey("B.class")); |
| assertThat("Result did not contain C.class", files, hasKey("C.class")); |
| assertThat("Result did not contain D.class", files, hasKey("D.class")); |
| } |
| |
| /** |
| * Test small classfileset |
| */ |
| @Test |
| public void testSmallSet() { |
| buildRule.executeTarget("testsmallset"); |
| Hashtable<String, String> files = getFiles(); |
| assertEquals("Classfileset did not pick up expected number of class files", |
| 2, files.size()); |
| assertThat("Result did not contain B.class", files, hasKey("B.class")); |
| assertThat("Result did not contain C.class", files, hasKey("C.class")); |
| } |
| |
| /** |
| * Test combo classfileset |
| */ |
| @Test |
| public void testComboSet() { |
| buildRule.executeTarget("testcomboset"); |
| Hashtable<String, String> files = getFiles(); |
| assertEquals("Classfileset did not pick up expected number of class files", |
| 1, files.size()); |
| assertThat("Result did not contain C.class", files, hasKey("C.class")); |
| } |
| |
| /** |
| * Test that you can pass a classfileset by reference to a fileset. |
| */ |
| @Test |
| public void testByReference() { |
| buildRule.executeTarget("testbyreference"); |
| } |
| |
| /** |
| * Test that classes included in a method "System.out.println(MyClass.class)" are included. |
| */ |
| @Test |
| public void testMethodParam() { |
| buildRule.executeTarget("testmethodparam"); |
| Hashtable<String, String> files = getFiles(); |
| assertEquals("Classfileset did not pick up expected number of class files", |
| 5, files.size()); |
| assertThat("Result did not contain A.class", files, hasKey("A.class")); |
| assertThat("Result did not contain B.class", files, hasKey("B.class")); |
| assertThat("Result did not contain C.class", files, hasKey("C.class")); |
| assertThat("Result did not contain D.class", files, hasKey("D.class")); |
| assertThat("Result did not contain E.class", files, hasKey("E.class")); |
| } |
| |
| /** |
| * Test that classes included in a method "System.out.println(Outer.Inner.class)" are included. |
| */ |
| @Test |
| public void testMethodParamInner() { |
| buildRule.executeTarget("testmethodparaminner"); |
| Hashtable<String, String> files = getFiles(); |
| assertEquals("Classfileset did not pick up expected number of class files", |
| 4, files.size()); |
| assertThat("Result did not contain test" + File.separator + "Outer$Inner.class", |
| files, hasKey("test" + File.separator + "Outer$Inner.class")); |
| assertThat("Result did not contain test" + File.separator + "Outer.class", |
| files, hasKey("test" + File.separator + "Outer.class")); |
| assertThat("Result did not contain test" + File.separator + "ContainsOnlyInner.class", |
| files, hasKey("test" + File.separator + "ContainsOnlyInner.class")); |
| assertThat("Result did not contain test" + File.separator + "ContainsOnlyInner.class", |
| files, hasKey("test" + File.separator + "MethodParam.class")); |
| } |
| |
| @Test |
| public void testResourceCollection() { |
| buildRule.executeTarget("testresourcecollection"); |
| } |
| |
| private Hashtable<String, String> getFiles() { |
| FileSet resultFileSet = buildRule.getProject().getReference(RESULT_FILESET); |
| DirectoryScanner scanner = resultFileSet.getDirectoryScanner(buildRule.getProject()); |
| String[] scannedFiles = scanner.getIncludedFiles(); |
| return Arrays.stream(scannedFiles) |
| .collect(Collectors.toMap(file -> file, file -> file, (a, b) -> b, Hashtable::new)); |
| } |
| } |