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test/gc/startup_warnings/TestDefNewCMS.java

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  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 TestDefNewCMS
  26 * @key gc
  27 * @bug 8065972
  28 * @summary Test that the unsupported DefNew+CMS combination does not start
  29 * @library /testlibrary


  30 */
  31 
  32 import com.oracle.java.testlibrary.OutputAnalyzer;
  33 import com.oracle.java.testlibrary.ProcessTools;
  34 
  35 public class TestDefNewCMS {
  36 
  37   public static void main(String args[]) throws Exception {
  38     ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:-UseParNewGC", "-XX:+UseConcMarkSweepGC", "-version");
  39     OutputAnalyzer output = new OutputAnalyzer(pb.start());
  40     output.shouldContain("It is not possible to combine the DefNew young collector with the CMS collector.");
  41     output.shouldContain("Error");
  42     output.shouldHaveExitValue(1);
  43   }
  44 
  45 }


  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 TestDefNewCMS
  26 * @key gc
  27 * @bug 8065972
  28 * @summary Test that the unsupported DefNew+CMS combination does not start
  29 * @library /testlibrary
  30 * @build com.oracle.java.testlibrary.*
  31 * @run main/othervm TestDefNewCMS
  32 */
  33 
  34 import com.oracle.java.testlibrary.OutputAnalyzer;
  35 import com.oracle.java.testlibrary.ProcessTools;
  36 
  37 public class TestDefNewCMS {
  38 
  39   public static void main(String args[]) throws Exception {
  40     ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:-UseParNewGC", "-XX:+UseConcMarkSweepGC", "-version");
  41     OutputAnalyzer output = new OutputAnalyzer(pb.start());
  42     output.shouldContain("It is not possible to combine the DefNew young collector with the CMS collector.");
  43     output.shouldContain("Error");
  44     output.shouldHaveExitValue(1);
  45   }
  46 
  47 }
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