variableNode.put("value", "Azerty");
variableNode.put("operation", "equals");
assertResultsPresentInPostDataResponse(url, requestNode, processTask.getId());
// Greater than
variableNode.removeAll();
variableNode.put("name", "intVar");
variableNode.put("value", 67800);
variableNode.put("operation", "greaterThan");
assertResultsPresentInPostDataResponse(url, requestNode, processTask.getId());
variableNode.put("value", 67890);