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 TestDeprecatedPrintFlags
  26  * @bug 8145180
  27  * @summary Verify PrintGC, PrintGCDetails and -Xloggc
  28  * @key gc
  29  * @library /testlibrary
  30  * @modules java.base/jdk.internal.misc
  31  *          java.management
  32  */
  33 
  34 import jdk.test.lib.*;

  35 import java.io.File;
  36 import java.nio.file.Files;
  37 import java.nio.file.Paths;
  38 import java.util.List;
  39 import java.util.stream.Collectors;
  40 
  41 public class TestDeprecatedPrintFlags {
  42 
  43     public static void testPrintGC() throws Exception {
  44         ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:+PrintGC", "DoGC");
  45         OutputAnalyzer output = new OutputAnalyzer(pb.start());
  46         output.shouldContain("-XX:+PrintGC is deprecated. Will use -Xlog:gc instead.");
  47         output.shouldNotContain("PrintGCDetails");
  48         output.stdoutShouldMatch("\\[info.*\\]\\[gc *\\]");
  49         output.stdoutShouldNotMatch("\\[info.*\\]\\[gc\\,");
  50         output.shouldHaveExitValue(0);
  51     }
  52 
  53     public static void testPrintGCDetails() throws Exception {
  54         ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:+PrintGCDetails", "DoGC");

   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 TestDeprecatedPrintFlags
  26  * @bug 8145180
  27  * @summary Verify PrintGC, PrintGCDetails and -Xloggc
  28  * @key gc
  29  * @library /test/lib
  30  * @modules java.base/jdk.internal.misc
  31  *          java.management
  32  */
  33 
  34 import jdk.test.lib.process.OutputAnalyzer;
  35 import jdk.test.lib.process.ProcessTools;
  36 import java.io.File;
  37 import java.nio.file.Files;
  38 import java.nio.file.Paths;
  39 import java.util.List;
  40 import java.util.stream.Collectors;
  41 
  42 public class TestDeprecatedPrintFlags {
  43 
  44     public static void testPrintGC() throws Exception {
  45         ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:+PrintGC", "DoGC");
  46         OutputAnalyzer output = new OutputAnalyzer(pb.start());
  47         output.shouldContain("-XX:+PrintGC is deprecated. Will use -Xlog:gc instead.");
  48         output.shouldNotContain("PrintGCDetails");
  49         output.stdoutShouldMatch("\\[info.*\\]\\[gc *\\]");
  50         output.stdoutShouldNotMatch("\\[info.*\\]\\[gc\\,");
  51         output.shouldHaveExitValue(0);
  52     }
  53 
  54     public static void testPrintGCDetails() throws Exception {
  55         ProcessBuilder pb = ProcessTools.createJavaProcessBuilder("-XX:+PrintGCDetails", "DoGC");