@Test
public void test() {

	ErrorRateView view = new ErrorRateView();
	view.setResolutions(new int[]{10,100});
	AbstractTimeBasedModel<ErrorRateEntry> model = view.init();
	for(int j=0;j<10;j++) {
		for(int i=0;i<99;i++) {
			ReportNode node = new CallFunctionReportNode();
			CallFunction callFunction = new CallFunction();
			node.setArtefactInstance(callFunction);
			node.setResolvedArtefact(callFunction);
			node.setExecutionTime(j*100+i);
			node.setError("Error "+i%2, 0, true);
			view.afterReportNodeExecution(model, node);
		}
	}
	
	Assert.assertEquals(10,model.getIntervals().size());
	Assert.assertEquals(99,model.getIntervals().get(0l).getCount());
	Assert.assertEquals(99,model.getIntervals().get(900l).getCount());
	Assert.assertEquals(50,(int)model.getIntervals().get(900l).countByErrorMsg.get("Error 0"));
	Assert.assertEquals(49,(int)model.getIntervals().get(900l).countByErrorMsg.get("Error 1"));
}