1. A computer-implemented method for testing a software component by simulating an interface to a computing component interface using captured network packet information, the method comprising: receiving a service request from a first software component, the service request comprising one or more network packets; responsive to receiving the service request from the first software component, accessing a data store of captured network packet information; wherein the data store is generated by capturing network packet information, wherein the captured network packet information is comprised of a plurality of service requests and a plurality of associated responses, wherein each of the plurality of service requests is comprised of one or more network packets sent by a second software component to an interface of a computing component to be simulated, and wherein each of the plurality of associated responses is comprised of one or more network packets sent by the interface of the computing component to be simulated to the second software component in response to receiving each of the plurality of service requests from the second software component; and storing the plurality of service requests and the plurality of associated responses in the data store of captured network packet information; determining that a matching service request is stored in the accessed data store of captured network packet information, wherein the matching service request is comprised of one or more network packets that match the service request received from the first software component; identifying an associated response that is stored in the accessed data store of captured network packet information, the associated response being comprised of one or more network packets that are stored in association with the matching service request; sending the associated response to the first software component; and testing the first software component by simulation.