1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/test/tools/javadoc/api/basic/GetTask_FileManagerTest.java Thu Nov 15 23:07:24 2012 -0800
1.3 @@ -0,0 +1,111 @@
1.4 +/*
1.5 + * Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
1.6 + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 + *
1.8 + * This code is free software; you can redistribute it and/or modify it
1.9 + * under the terms of the GNU General Public License version 2 only, as
1.10 + * published by the Free Software Foundation.
1.11 + *
1.12 + * This code is distributed in the hope that it will be useful, but WITHOUT
1.13 + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.14 + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.15 + * version 2 for more details (a copy is included in the LICENSE file that
1.16 + * accompanied this code).
1.17 + *
1.18 + * You should have received a copy of the GNU General Public License version
1.19 + * 2 along with this work; if not, write to the Free Software Foundation,
1.20 + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.21 + *
1.22 + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1.23 + * or visit www.oracle.com if you need additional information or have any
1.24 + * questions.
1.25 + */
1.26 +
1.27 +/*
1.28 + * @test
1.29 + * @bug 6493690
1.30 + * @summary javadoc should have a javax.tools.Tool service provider
1.31 + * @build APITest
1.32 + * @run main GetTask_FileManagerTest
1.33 + */
1.34 +
1.35 +import java.io.IOException;
1.36 +import java.nio.file.Path;
1.37 +import java.util.Arrays;
1.38 +import java.util.Set;
1.39 +
1.40 +import javax.tools.DocumentationTool;
1.41 +import javax.tools.DocumentationTool.DocumentationTask;
1.42 +import javax.tools.JavaFileObject;
1.43 +import javax.tools.JavaFileObject.Kind;
1.44 +import javax.tools.ToolProvider;
1.45 +
1.46 +import com.sun.tools.javac.nio.JavacPathFileManager;
1.47 +import com.sun.tools.javac.nio.PathFileManager;
1.48 +import com.sun.tools.javac.util.Context;
1.49 +
1.50 +/**
1.51 + * Tests for DocumentationTool.getTask fileManager parameter.
1.52 + */
1.53 +public class GetTask_FileManagerTest extends APITest {
1.54 + public static void main(String... args) throws Exception {
1.55 + new GetTask_FileManagerTest().run();
1.56 + }
1.57 +
1.58 + /**
1.59 + * Verify that an alternate file manager can be specified:
1.60 + * in this case, a PathFileManager.
1.61 + */
1.62 + @Test
1.63 + public void testFileManager() throws Exception {
1.64 + JavaFileObject srcFile = createSimpleJavaFileObject();
1.65 + DocumentationTool tool = ToolProvider.getSystemDocumentationTool();
1.66 + PathFileManager fm = new JavacPathFileManager(new Context(), false, null);
1.67 + Path outDir = getOutDir().toPath();
1.68 + fm.setLocation(DocumentationTool.Location.DOCUMENTATION_OUTPUT, Arrays.asList(outDir));
1.69 + Iterable<? extends JavaFileObject> files = Arrays.asList(srcFile);
1.70 + DocumentationTask t = tool.getTask(null, fm, null, null, null, files);
1.71 + if (t.call()) {
1.72 + System.err.println("task succeeded");
1.73 + checkFiles(outDir, standardExpectFiles);
1.74 + } else {
1.75 + throw new Exception("task failed");
1.76 + }
1.77 + }
1.78 +
1.79 + /**
1.80 + * Verify that exceptions from a bad file manager are thrown as expected.
1.81 + */
1.82 + @Test
1.83 + public void testBadFileManager() throws Exception {
1.84 + JavaFileObject srcFile = createSimpleJavaFileObject();
1.85 + DocumentationTool tool = ToolProvider.getSystemDocumentationTool();
1.86 + PathFileManager fm = new JavacPathFileManager(new Context(), false, null) {
1.87 + @Override
1.88 + public Iterable<JavaFileObject> list(Location location,
1.89 + String packageName,
1.90 + Set<Kind> kinds,
1.91 + boolean recurse)
1.92 + throws IOException {
1.93 + throw new UnexpectedError();
1.94 + }
1.95 + };
1.96 + Path outDir = getOutDir().toPath();
1.97 + fm.setLocation(DocumentationTool.Location.DOCUMENTATION_OUTPUT, Arrays.asList(outDir));
1.98 + Iterable<? extends JavaFileObject> files = Arrays.asList(srcFile);
1.99 + DocumentationTask t = tool.getTask(null, fm, null, null, null, files);
1.100 + try {
1.101 + t.call();
1.102 + error("call completed without exception");
1.103 + } catch (RuntimeException e) {
1.104 + Throwable c = e.getCause();
1.105 + if (c.getClass() == UnexpectedError.class)
1.106 + System.err.println("exception caught as expected: " + c);
1.107 + else
1.108 + throw e;
1.109 + }
1.110 + }
1.111 +
1.112 + public static class UnexpectedError extends Error { }
1.113 +
1.114 +}
