ModelNode node = operations.get(idx);
Assert.assertEquals(ModelDescriptionConstants.ADD, node.get(ModelDescriptionConstants.OP).asString());
ModelNode address = node.get(ModelDescriptionConstants.OP_ADDR);
assertOSGiSubsystemAddress(address);
PathAddress pa = PathAddress.pathAddress(address);
PathElement pe = pa.getElement(1);
Assert.assertEquals(addrKey, pe.getKey());
Assert.assertEquals(addrVal, pe.getValue());
Assert.assertEquals(value, node.get(valKey).asString());
}