Mercurial > jdk8-mips64-public > langtools / file revision

 /*

  * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.

  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

  *

  * This code is free software; you can redistribute it and/or modify it

  * under the terms of the GNU General Public License version 2 only, as

  * published by the Free Software Foundation.

  *

  * This code is distributed in the hope that it will be useful, but WITHOUT

  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

  * version 2 for more details (a copy is included in the LICENSE file that

  * accompanied this code).

  *

  * You should have received a copy of the GNU General Public License version

  * 2 along with this work; if not, write to the Free Software Foundation,

  * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

  *

  * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

  * or visit www.oracle.com if you need additional information or have any

  * questions.

  */

 /*

  * @test

  * @bug 6493690 8007490

  * @summary javadoc should have a javax.tools.Tool service provider

  * @build APITest

  * @run main RunTest

  */

 import java.io.ByteArrayOutputStream;

 import java.io.File;

 import java.io.PrintStream;

 import javax.tools.DocumentationTool;

 import javax.tools.ToolProvider;

 /**

  * Tests for DocumentationTool.run method.

  */

 public class RunTest extends APITest {

     public static void main(String... args) throws Exception {

         new RunTest().run();

     }

     /**

      * Verify that run method can be invoked.

      */

     @Test

     public void testRunOK() throws Exception {

         File testSrc = new File(System.getProperty("test.src"));

         File srcFile = new File(testSrc, "pkg/C.java");

         File outDir = getOutDir();

         String[] args = { "-d", outDir.getPath(), srcFile.getPath() };

         ByteArrayOutputStream stdout = new ByteArrayOutputStream();

         ByteArrayOutputStream stderr = new ByteArrayOutputStream();

         DocumentationTool tool = ToolProvider.getSystemDocumentationTool();

         int rc = tool.run(null, stdout, stderr, args);

         System.err.println("stdout >>" + stdout.toString() + "<<");

         System.err.println("stderr >>" + stderr.toString() + "<<");

         if (rc == 0) {

             System.err.println("call succeeded");

             checkFiles(outDir, standardExpectFiles);

             String out = stdout.toString();

             for (String f: standardExpectFiles) {

                 String f1 = f.replace('/', File.separatorChar);

                 if (f1.endsWith(".html") && !out.contains(f1))

                     error("expected string not found: " + f1);

             }

         } else {

             error("call failed");

         }

     }

     /**

      * Verify that run method can be invoked.

      */

     @Test

     public void testRunFail() throws Exception {

         File outDir = getOutDir();

         String badfile = "badfile.java";

         String[] args = { "-d", outDir.getPath(), badfile };

         ByteArrayOutputStream stdout = new ByteArrayOutputStream();

         ByteArrayOutputStream stderr = new ByteArrayOutputStream();

         DocumentationTool tool = ToolProvider.getSystemDocumentationTool();

         int rc = tool.run(null, stdout, stderr, args);

         System.err.println("stdout >>" + stdout.toString() + "<<");

         System.err.println("stderr >>" + stderr.toString() + "<<");

         if (rc == 0) {

             error("call succeeded unexpectedly");

         } else {

             String err = stderr.toString();

             if (err.contains(badfile))

                 System.err.println("call failed as expected");

             else

                 error("expected diagnostic not found");

         }

     }

     /**

      * Verify that null args are accepted.

      */

     @Test

     public void testNullArgs() throws Exception {

         File testSrc = new File(System.getProperty("test.src"));

         File srcFile = new File(testSrc, "pkg/C.java");

         File outDir = getOutDir();

         String[] args = { "-d", outDir.getPath(), srcFile.getPath() };

         ByteArrayOutputStream stdout = new ByteArrayOutputStream();

         PrintStream prevStdout = System.out;

         System.setOut(new PrintStream(stdout));

         ByteArrayOutputStream stderr = new ByteArrayOutputStream();

         PrintStream prevStderr = System.err;

         System.setErr(new PrintStream(stderr));

         int rc ;

         try {

             DocumentationTool tool = ToolProvider.getSystemDocumentationTool();

             rc = tool.run(null, null, null, args);

         } finally {

             System.setOut(prevStdout);

             System.setErr(prevStderr);

         }

         System.err.println("stdout >>" + stdout.toString() + "<<");

         System.err.println("stderr >>" + stderr.toString() + "<<");

         if (rc == 0) {

             System.err.println("call succeeded");

             checkFiles(outDir, standardExpectFiles);

             String out = stdout.toString();

             for (String f: standardExpectFiles) {

                 String f1 = f.replace('/', File.separatorChar);

                 if (f1.endsWith(".html") && !out.contains(f1))

                     error("expected string not found: " + f1);

             }

         } else {

             error("call failed");

         }

     }

 }