DiagnosticUtilitiesUnitTest

public class DiagnosticUtilitiesUnitTest

The DiagnoisticUtilitiesUnitTest is MANUAL unit test of DiagnoisticUtilities.

Author:Twinsen Tsang

Methods

testDumpAllThread

public void testDumpAllThread()

It is not an automated test-case. Just for manual diagnostic method.

testDumpAllThreadWithIllegalStackTraceDepth

public void testDumpAllThreadWithIllegalStackTraceDepth()

Test whether operation dumpAllThread throws IllegalArgumentException when stack trace depth is less than zero.

testDumpAllThreadWithNullStream

public void testDumpAllThreadWithNullStream()

Test whether operation dumpAllThread throws NullPointerException when output stream is null.

testGetInstance

public void testGetInstance()

Test whether the singleton instance is instantiated successfully through DiagnosticUtilities.getInstance()