--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/test/tools/javah/T5070898.java Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,103 @@
+/*
+ * Copyright 2007 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+ * CA 95054 USA or visit www.sun.com if you need additional information or
+ * have any questions.
+ */
+
+/* @test
+ * @bug 5070898
+ * @summary javah command doesn't throw correct exit code in case of error
+ */
+
+import java.io.*;
+import java.util.*;
+import javax.tools.*;
+
+public class T5070898
+{
+ public static void main(String... args) throws Exception {
+ new T5070898().run();
+ }
+
+ public void run() throws Exception {
+ writeFile();
+ compileFile();
+
+ int rc = runJavah();
+ System.err.println("exit code: " + rc);
+ if (rc == 0)
+ throw new Exception("unexpected exit code: " + rc);
+ }
+
+ void writeFile() throws Exception {
+ String content =
+ "package test;\n" +
+ "public class JavahTest{\n" +
+ " public static void main(String args){\n" +
+ " System.out.println(\"Test Message\");" +
+ " }\n" +
+ " private static native Object nativeTest();\n" +
+ "}\n";
+ FileWriter out = new FileWriter("JavahTest.java");
+ try {
+ out.write(content);
+ } finally {
+ out.close();
+ }
+ }
+
+ void compileFile() throws Exception {
+ JavaCompiler javac = ToolProvider.getSystemJavaCompiler();
+ int rc = javac.run(null, null, null, "JavahTest.java");
+ if (rc != 0)
+ throw new Exception("compilation failed");
+ }
+
+ int runJavah() throws Exception {
+ List<String> cmd = new ArrayList<String>();
+ File java_home = new File(System.getProperty("java.home"));
+ if (java_home.getName().equals("jre"))
+ java_home = java_home.getParentFile();
+ cmd.add(new File(new File(java_home, "bin"), "javah").getPath());
+
+ // ensure we run with the same bootclasspath as this test,
+ // in case this test is being run with -Xbootclasspath
+ cmd.add("-J-Xbootclasspath:" + System.getProperty("sun.boot.class.path"));
+
+ cmd.add("JavahTest");
+
+ ProcessBuilder pb = new ProcessBuilder(cmd);
+ pb.redirectErrorStream(true);
+ pb.environment().remove("CLASSPATH");
+ Process p = pb.start();
+ p.getOutputStream().close();
+
+ String line;
+ DataInputStream in = new DataInputStream(p.getInputStream());
+ try {
+ while ((line = in.readLine()) != null)
+ System.err.println(line);
+ } finally {
+ in.close();
+ }
+
+ return p.waitFor();
+ }
+}