Operation op2 = createOperation(OTHER_HOST, OTHER_PORT);
KeyValPair<String, String> props2 = addOperationProps(op2, true, false, Boolean.FALSE);
Operation dummyOp = new Operation();
SimpleFrameBuilder builder = new SimpleFrameBuilder();
builder.enter(new Operation().type(OperationType.HTTP));
builder.enter(op2);
builder.exit();
builder.enter(dummyOp);
builder.enter(op1);
builder.exit();