public long startTest(GrinderProperties properties) {
		properties.setInt(GrinderProperties.CONSOLE_PORT, getConsolePort());
		getConsoleComponent(ProcessControl.class).startWorkerProcesses(properties);
		this.properties = properties;
		this.startTime = System.currentTimeMillis();
		return this.startTime;
	}
Start a test with the given {@link GrinderProperties}.

@param properties {@link GrinderProperties}
@return current time
ngrinder-core/src/main/java/net/grinder/SingleConsole.java