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test/jdk/com/sun/tools/attach/RunnerUtil.java

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rev 51731 : imported patch 8210732


  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 import java.io.IOException;
  25 import java.io.File;
  26 import java.nio.file.Files;
  27 import java.util.Arrays;
  28 
  29 import jdk.test.lib.thread.ProcessThread;
  30 import jdk.test.lib.process.ProcessTools;
  31 import jdk.testlibrary.Utils;
  32 
  33 /*
  34  * Utility functions for test runners.
  35  * (Test runner = class that launch a test)
  36  */
  37 public class RunnerUtil {
  38 
  39     /**
  40      * The Application process must be run concurrently with our tests since
  41      * the tests will attach to the Application.
  42      * We will run the Application process in a separate thread.
  43      *
  44      * The Application must be started with flag "-Xshare:off" for the Retransform
  45      * test in TestBasics to pass on all platforms.
  46      *
  47      * The Application will write its pid and shutdownPort in the given outFile.
  48      */
  49     public static ProcessThread startApplication(String... additionalOpts) throws Throwable {
  50         String classpath = System.getProperty("test.class.path", ".");
  51         String[] myArgs = concat(additionalOpts, new String [] {




  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 import java.io.IOException;
  25 import java.io.File;
  26 import java.nio.file.Files;
  27 import java.util.Arrays;
  28 
  29 import jdk.test.lib.thread.ProcessThread;
  30 import jdk.test.lib.process.ProcessTools;
  31 import jdk.test.lib.Utils;
  32 
  33 /*
  34  * Utility functions for test runners.
  35  * (Test runner = class that launch a test)
  36  */
  37 public class RunnerUtil {
  38 
  39     /**
  40      * The Application process must be run concurrently with our tests since
  41      * the tests will attach to the Application.
  42      * We will run the Application process in a separate thread.
  43      *
  44      * The Application must be started with flag "-Xshare:off" for the Retransform
  45      * test in TestBasics to pass on all platforms.
  46      *
  47      * The Application will write its pid and shutdownPort in the given outFile.
  48      */
  49     public static ProcessThread startApplication(String... additionalOpts) throws Throwable {
  50         String classpath = System.getProperty("test.class.path", ".");
  51         String[] myArgs = concat(additionalOpts, new String [] {


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