1. A method, comprising: determining that a link has been created between a user interface and at least one test script, wherein the test script comprises a set of test instructions, and wherein the user interface comprises a set of user interface elements; running each test instruction in the set of test instructions against the user interface; generating, in response to the running, a set of mapping information for each test instruction in the set of test instructions, wherein the set of mapping information identifies an association between the test instruction and at least one user interface element in the set of user interface elements; determining that a change has occurred in at least one of the user interface and the test script; in response to a change having occurred to the user interface, identifying at least one test instruction affected by the change to the user interface based on the set of mapping information; and in response to a change having occurred to the test script, identifying at least one user interface element affected by the change to the test script based on the set of mapping information.