test/serviceability/jvmti/TestRedefineWithUnresolvedClass.java

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rev 6486 : 8043915: Tests get ClassNotFoundException: com.oracle.java.testlibrary.StreamPumper


   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  * @summary Redefine a class with an UnresolvedClass reference in the constant pool.
  27  * @bug 8035150
  28  * @library /testlibrary
  29  * @build UnresolvedClassAgent com.oracle.java.testlibrary.ProcessTools com.oracle.java.testlibrary.OutputAnalyzer
  30  * @run main TestRedefineWithUnresolvedClass
  31  */
  32 
  33 import java.io.File;
  34 import java.util.Arrays;
  35 
  36 import com.oracle.java.testlibrary.OutputAnalyzer;
  37 import com.oracle.java.testlibrary.ProcessTools;
  38 
  39 public class TestRedefineWithUnresolvedClass {
  40 
  41     final static String slash = File.separator;
  42     final static String testClasses = System.getProperty("test.classes") + slash;
  43 
  44     public static void main(String... args) throws Throwable {
  45         // delete this class to cause a NoClassDefFoundError
  46         File unresolved = new File(testClasses, "MyUnresolvedClass.class");
  47         if (unresolved.exists() && !unresolved.delete()) {
  48             throw new Exception("Could not delete: " + unresolved);
  49         }




   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  * @summary Redefine a class with an UnresolvedClass reference in the constant pool.
  27  * @bug 8035150
  28  * @library /testlibrary
  29  * @build com.oracle.java.testlibrary.* UnresolvedClassAgent
  30  * @run main TestRedefineWithUnresolvedClass
  31  */
  32 
  33 import java.io.File;
  34 import java.util.Arrays;
  35 
  36 import com.oracle.java.testlibrary.OutputAnalyzer;
  37 import com.oracle.java.testlibrary.ProcessTools;
  38 
  39 public class TestRedefineWithUnresolvedClass {
  40 
  41     final static String slash = File.separator;
  42     final static String testClasses = System.getProperty("test.classes") + slash;
  43 
  44     public static void main(String... args) throws Throwable {
  45         // delete this class to cause a NoClassDefFoundError
  46         File unresolved = new File(testClasses, "MyUnresolvedClass.class");
  47         if (unresolved.exists() && !unresolved.delete()) {
  48             throw new Exception("Could not delete: " + unresolved);
  49         }