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test/gc/g1/TestGCLogMessages.java

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  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 TestGCLogMessages
  26  * @bug 8035406 8027295 8035398 8019342 8027959 8048179
  27  * @summary Ensure that the PrintGCDetails output for a minor GC with G1
  28  * includes the expected necessary messages.
  29  * @key gc
  30  * @library /testlibrary


  31  */
  32 
  33 import com.oracle.java.testlibrary.ProcessTools;
  34 import com.oracle.java.testlibrary.OutputAnalyzer;
  35 
  36 public class TestGCLogMessages {
  37   public static void main(String[] args) throws Exception {
  38     testNormalLogs();
  39     testWithToSpaceExhaustionLogs();
  40   }
  41 
  42   private static void testNormalLogs() throws Exception {
  43 
  44     ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:+UseG1GC",
  45                                                               "-Xmx10M",
  46                                                               GCTest.class.getName());
  47 
  48     OutputAnalyzer output = new OutputAnalyzer(pb.start());
  49 
  50     output.shouldNotContain("[Redirty Cards");




  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 TestGCLogMessages
  26  * @bug 8035406 8027295 8035398 8019342 8027959 8048179
  27  * @summary Ensure that the PrintGCDetails output for a minor GC with G1
  28  * includes the expected necessary messages.
  29  * @key gc
  30  * @library /testlibrary
  31  * @build com.oracle.java.testlibrary.*
  32  * @run main/othervm TestGCLogMessages
  33  */
  34 
  35 import com.oracle.java.testlibrary.ProcessTools;
  36 import com.oracle.java.testlibrary.OutputAnalyzer;
  37 
  38 public class TestGCLogMessages {
  39   public static void main(String[] args) throws Exception {
  40     testNormalLogs();
  41     testWithToSpaceExhaustionLogs();
  42   }
  43 
  44   private static void testNormalLogs() throws Exception {
  45 
  46     ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:+UseG1GC",
  47                                                               "-Xmx10M",
  48                                                               GCTest.class.getName());
  49 
  50     OutputAnalyzer output = new OutputAnalyzer(pb.start());
  51 
  52     output.shouldNotContain("[Redirty Cards");


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