test/tools/javadoc/6227454/Test.java - toolchain/jdk/jdk9_langtools - Git at Google

 /*
  * Copyright (c) 2011, 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 6227454
  * @summary package.html and overview.html may not be read fully
  */

 import java.io.*;

 import com.sun.javadoc.Doclet;
 import com.sun.javadoc.RootDoc;

 public class Test extends Doclet {
     public static void main(String... args) throws Exception {
         new Test().run();
     }

     void run() throws Exception {
         test("<html><body>ABC      XYZ</body></html>");
         test("<html><body>ABC      XYZ</BODY></html>");
         test("<html><BODY>ABC      XYZ</body></html>");
         test("<html><BODY>ABC      XYZ</BODY></html>");
         test("<html><BoDy>ABC      XYZ</bOdY></html>");
         test("<html>      ABC      XYZ</bOdY></html>", "Body tag missing from HTML");
         test("<html><body>ABC      XYZ       </html>", "Close body tag missing from HTML");
         test("<html>      ABC      XYZ       </html>", "Body tag missing from HTML");
         test("<html><body>ABC" + bigText(8192, 40) + "XYZ</body></html>");

         if (errors > 0)
             throw new Exception(errors + " errors occurred");
     }

     void test(String text) throws IOException {
         test(text, null);
     }

     void test(String text, String expectError) throws IOException {
         testNum++;
         System.err.println("test " + testNum);
         File file = writeFile("overview" + testNum + ".html", text);
         String thisClassName = Test.class.getName();
         File testSrc = new File(System.getProperty("test.src"));
         String[] args = {
             "-bootclasspath",
                 System.getProperty("java.class.path")
                 + File.pathSeparator
                 + System.getProperty("sun.boot.class.path"),
             "-classpath", ".",
             "-package",
             "-overview", file.getPath(),
             new File(testSrc, thisClassName + ".java").getPath()
         };

         StringWriter sw = new StringWriter();
         PrintWriter pw = new PrintWriter(sw);
         int rc = com.sun.tools.javadoc.Main.execute(
                 "javadoc",
                 pw, pw, pw,
                 thisClassName,
                 args);
         pw.close();
         String out = sw.toString();
         if (!out.isEmpty())
             System.err.println(out);
         System.err.println("javadoc exit: rc=" + rc);

         if (expectError == null) {
             if (rc != 0)
                 error("unexpected exit from javadoc; rc:" + rc);
         } else {
             if (!out.contains(expectError))
                 error("expected error text not found: " + expectError);
         }
     }

     String bigText(int lines, int lineLength) {
         StringBuilder sb = new StringBuilder();
         for (int i = 0; i < lineLength; i++)
             sb.append(String.valueOf(i % 10));
         sb.append("\n");
         String line = sb.toString();
         sb.setLength(0);
         for (int i = 0; i < lines; i++)
             sb.append(line);
         return sb.toString();
     }

     File writeFile(String path, String body) throws IOException {
         File f = new File(path);
         FileWriter out = new FileWriter(f);
         try {
             out.write(body);
         } finally {
             out.close();
         }
         return f;
     }

     void error(String msg) {
         System.err.println("Error: " + msg);
         errors++;
     }

     int testNum;
     int errors;

     public static boolean start(RootDoc root) {
         String text = root.commentText();
         if (text.length() < 64)
             System.err.println("text: '" + text + "'");
         else
             System.err.println("text: '"
                     + text.substring(0, 20)
                     + "..."
                     + text.substring(text.length() - 20)
                     + "'");
         return text.startsWith("ABC") && text.endsWith("XYZ");
     }
 }
	/*
	* Copyright (c) 2011, 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 6227454
	* @summary package.html and overview.html may not be read fully
	*/

	import java.io.*;

	import com.sun.javadoc.Doclet;
	import com.sun.javadoc.RootDoc;

	public class Test extends Doclet {
	public static void main(String... args) throws Exception {
	new Test().run();
	}

	void run() throws Exception {
	test("<html><body>ABC XYZ</body></html>");
	test("<html><body>ABC XYZ</BODY></html>");
	test("<html><BODY>ABC XYZ</body></html>");
	test("<html><BODY>ABC XYZ</BODY></html>");
	test("<html><BoDy>ABC XYZ</bOdY></html>");
	test("<html> ABC XYZ</bOdY></html>", "Body tag missing from HTML");
	test("<html><body>ABC XYZ </html>", "Close body tag missing from HTML");
	test("<html> ABC XYZ </html>", "Body tag missing from HTML");
	test("<html><body>ABC" + bigText(8192, 40) + "XYZ</body></html>");

	if (errors > 0)
	throw new Exception(errors + " errors occurred");
	}

	void test(String text) throws IOException {
	test(text, null);
	}

	void test(String text, String expectError) throws IOException {
	testNum++;
	System.err.println("test " + testNum);
	File file = writeFile("overview" + testNum + ".html", text);
	String thisClassName = Test.class.getName();
	File testSrc = new File(System.getProperty("test.src"));
	String[] args = {
	"-bootclasspath",
	System.getProperty("java.class.path")
	+ File.pathSeparator
	+ System.getProperty("sun.boot.class.path"),
	"-classpath", ".",
	"-package",
	"-overview", file.getPath(),
	new File(testSrc, thisClassName + ".java").getPath()
	};

	StringWriter sw = new StringWriter();
	PrintWriter pw = new PrintWriter(sw);
	int rc = com.sun.tools.javadoc.Main.execute(
	"javadoc",
	pw, pw, pw,
	thisClassName,
	args);
	pw.close();
	String out = sw.toString();
	if (!out.isEmpty())
	System.err.println(out);
	System.err.println("javadoc exit: rc=" + rc);

	if (expectError == null) {
	if (rc != 0)
	error("unexpected exit from javadoc; rc:" + rc);
	} else {
	if (!out.contains(expectError))
	error("expected error text not found: " + expectError);
	}
	}

	String bigText(int lines, int lineLength) {
	StringBuilder sb = new StringBuilder();
	for (int i = 0; i < lineLength; i++)
	sb.append(String.valueOf(i % 10));
	sb.append("\n");
	String line = sb.toString();
	sb.setLength(0);
	for (int i = 0; i < lines; i++)
	sb.append(line);
	return sb.toString();
	}

	File writeFile(String path, String body) throws IOException {
	File f = new File(path);
	FileWriter out = new FileWriter(f);
	try {
	out.write(body);
	} finally {
	out.close();
	}
	return f;
	}

	void error(String msg) {
	System.err.println("Error: " + msg);
	errors++;
	}

	int testNum;
	int errors;

	public static boolean start(RootDoc root) {
	String text = root.commentText();
	if (text.length() < 64)
	System.err.println("text: '" + text + "'");
	else
	System.err.println("text: '"
	+ text.substring(0, 20)
	+ "..."
	+ text.substring(text.length() - 20)
	+ "'");
	return text.startsWith("ABC") && text.endsWith("XYZ");
	}
	}