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8076344: serviceability/dcmd/vm/SetVMFlagTest.java test fails with "java.lang.Error: 'MaxHeapSize' flag is not available or immutable"

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Reviewed-by: sla
This commit is contained in:
Jaroslav Bachorik 2015-04-02 12:14:43 +02:00
parent afa2dbda46
commit b89433f7cd
2 changed files with 54 additions and 29 deletions
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34
hotspot/test/testlibrary/com/oracle/java/testlibrary/dcmd/CommandExecutor.java
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@ -40,16 +40,34 @@ public abstract class CommandExecutor {
* stderr, regardless of the specific executor used.
*/
public final OutputAnalyzer execute(String cmd) throws CommandExecutorException {
System.out.printf("Running DCMD '%s' through '%s'%n", cmd, this.getClass().getSimpleName());
return execute(cmd, false);
}
/**
* Execute a diagnostic command
*
* @param cmd The diagnostic command to execute
* @param silent Do not print the command output
* @return an {@link jdk.testlibrary.OutputAnalyzer} encapsulating the output of the command
* @throws CommandExecutorException if there is an exception on the "calling side" while trying to execute the
* Diagnostic Command. Exceptions thrown on the remote side are available as textual representations in
* stderr, regardless of the specific executor used.
*/
public final OutputAnalyzer execute(String cmd, boolean silent) throws CommandExecutorException {
if (!silent) {
System.out.printf("Running DCMD '%s' through '%s'%n", cmd, this.getClass().getSimpleName());
}
OutputAnalyzer oa = executeImpl(cmd);
System.out.println("---------------- stdout ----------------");
System.out.println(oa.getStdout());
System.out.println("---------------- stderr ----------------");
System.out.println(oa.getStderr());
System.out.println("----------------------------------------");
System.out.println();
if (!silent) {
System.out.println("---------------- stdout ----------------");
System.out.println(oa.getStdout());
System.out.println("---------------- stderr ----------------");
System.out.println(oa.getStderr());
System.out.println("----------------------------------------");
System.out.println();
}
return oa;
}