GetTask_OptionsTest.java revision 3114:a0e3bac47288
1/* 2 * Copyright (c) 2012, 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24/* 25 * @test 26 * @bug 6493690 8141492 27 * @summary javadoc should have a javax.tools.Tool service provider 28 * @modules java.compiler 29 * jdk.compiler 30 * @build APITest 31 * @run main GetTask_OptionsTest 32 */ 33 34import java.io.File; 35import java.util.Arrays; 36import java.util.Set; 37import java.util.TreeSet; 38import javax.tools.DocumentationTool; 39import javax.tools.DocumentationTool.DocumentationTask; 40import javax.tools.JavaFileObject; 41import javax.tools.StandardJavaFileManager; 42import javax.tools.ToolProvider; 43 44/** 45 * Tests for DocumentationTool.getTask options parameter. 46 */ 47public class GetTask_OptionsTest extends APITest { 48 public static void main(String... args) throws Exception { 49 new GetTask_OptionsTest().run(); 50 } 51 52 /** 53 * Verify that expected output files are written for given options. 54 */ 55 @Test 56 public void testNoIndex() throws Exception { 57 JavaFileObject srcFile = createSimpleJavaFileObject(); 58 DocumentationTool tool = ToolProvider.getSystemDocumentationTool(); 59 try (StandardJavaFileManager fm = tool.getStandardFileManager(null, null, null)) { 60 File outDir = getOutDir(); 61 fm.setLocation(DocumentationTool.Location.DOCUMENTATION_OUTPUT, Arrays.asList(outDir)); 62 Iterable<? extends JavaFileObject> files = Arrays.asList(srcFile); 63 Iterable<String> options = Arrays.asList("-noindex"); 64 DocumentationTask t = tool.getTask(null, fm, null, null, options, files); 65 if (t.call()) { 66 System.err.println("task succeeded"); 67 Set<String> expectFiles = new TreeSet<String>(noIndexFiles); 68 checkFiles(outDir, expectFiles); 69 } else { 70 error("task failed"); 71 } 72 } 73 } 74 75 /** 76 * Verify null is handled correctly. 77 */ 78 @Test 79 public void testNull() throws Exception { 80 JavaFileObject srcFile = createSimpleJavaFileObject(); 81 DocumentationTool tool = ToolProvider.getSystemDocumentationTool(); 82 try (StandardJavaFileManager fm = tool.getStandardFileManager(null, null, null)) { 83 File outDir = getOutDir(); 84 fm.setLocation(DocumentationTool.Location.DOCUMENTATION_OUTPUT, Arrays.asList(outDir)); 85 Iterable<String> options = Arrays.asList((String) null); 86 Iterable<? extends JavaFileObject> files = Arrays.asList(srcFile); 87 try { 88 DocumentationTask t = tool.getTask(null, fm, null, null, options, files); 89 error("getTask succeeded, no exception thrown"); 90 } catch (NullPointerException e) { 91 System.err.println("exception caught as expected: " + e); 92 } 93 } 94 } 95 96} 97 98