private boolean isRunningOnWas() {
		return getClassPaths(LocalScriptTestDriveService.class.getClassLoader())[0].getProtocol().equals("jar");
	}
Validate script.

@param base                 working directory
@param script               script file
@param eventSynchronisation condition for event synchronization
@param securityEnabled      if security is set or not.
@param hostString           hostString
@param timeout              timeout in sec.
@return File which stores validation result.
ngrinder-core/src/main/java/net/grinder/engine/agent/LocalScriptTestDriveService.java