Package org.apache.hadoop.hbase

Class TimedOutTestsListener

java.lang.Object

org.junit.runner.notification.RunListener

org.apache.hadoop.hbase.TimedOutTestsListener

public class TimedOutTestsListener
extends org.junit.runner.notification.RunListener

JUnit run listener which prints full thread dump into System.err in case a test is failed due to timeout.

Nested Class Summary

Nested classes/interfaces inherited from class org.junit.runner.notification.RunListener

org.junit.runner.notification.RunListener.ThreadSafe

Field Summary

Fields

Modifier and Type	Field	Description
private static String	INDENT
private final PrintWriter	output
private static final String	TEST_TIMED_OUT_PREFIX
private static final DateTimeFormatter	TIMESTAMP_FORMATTER

Constructor Summary

Constructors

Constructor	Description
TimedOutTestsListener()
TimedOutTestsListener(PrintWriter output)

Method Summary

Modifier and Type	Method	Description
private static String	buildDeadlockInfo()
static String	buildThreadDiagnosticString()
private static String	buildThreadDump()
private static void	printLockInfo(LockInfo[] locks, PrintWriter out)
private static void	printThread(ThreadInfo ti, PrintWriter out)
private static void	printThreadInfo(ThreadInfo ti, PrintWriter out)
void	testFailure(org.junit.runner.notification.Failure failure)

Methods inherited from class org.junit.runner.notification.RunListener

testAssumptionFailure, testFinished, testIgnored, testRunFinished, testRunStarted, testStarted, testSuiteFinished, testSuiteStarted

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

TEST_TIMED_OUT_PREFIX

private static final String TEST_TIMED_OUT_PREFIX

See Also:

• Constant Field Values

TIMESTAMP_FORMATTER

private static final DateTimeFormatter TIMESTAMP_FORMATTER

INDENT

private static String INDENT

output

private final PrintWriter output

Constructor Details

TimedOutTestsListener

public TimedOutTestsListener()

TimedOutTestsListener

public TimedOutTestsListener(PrintWriter output)

Method Details

testFailure

public void testFailure(org.junit.runner.notification.Failure failure)
                 throws Exception

Overrides:

testFailure in class org.junit.runner.notification.RunListener

Throws:

Exception

buildThreadDiagnosticString

public static String buildThreadDiagnosticString()

buildThreadDump

private static String buildThreadDump()

buildDeadlockInfo

private static String buildDeadlockInfo()

printThreadInfo

private static void printThreadInfo(ThreadInfo ti,
 PrintWriter out)

printThread

private static void printThread(ThreadInfo ti,
 PrintWriter out)

printLockInfo

private static void printLockInfo(LockInfo[] locks,
 PrintWriter out)