Application developers may want to test their code with simulated responses, including errors, from an object of type FunctionServiceClient. To do so, construct an object of type FunctionServiceClient with an instance of this class. Then use the Google Test framework functions to program the behavior of this mock.
See Also
This example for how to test your application with GoogleTest. While the example showcases types from the BigQuery library, the underlying principles apply for any pair of *Client and *Connection.
Functions
virtual options()
This function is implemented using gMock's MOCK_METHOD().
Consult the gMock documentation to use this mock in your tests.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14 UTC."],[[["\u003cp\u003eThis webpage details the \u003ccode\u003eMockFunctionServiceConnection\u003c/code\u003e class, which is designed to facilitate testing by simulating responses and errors from a \u003ccode\u003eFunctionServiceClient\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe class is implemented using gMock's \u003ccode\u003eMOCK_METHOD()\u003c/code\u003e and provides mock implementations for various functions like \u003ccode\u003eGetFunction\u003c/code\u003e, \u003ccode\u003eListFunctions\u003c/code\u003e, \u003ccode\u003eCreateFunction\u003c/code\u003e, \u003ccode\u003eDeleteFunction\u003c/code\u003e, etc.\u003c/p\u003e\n"],["\u003cp\u003eApplication developers can leverage this mock class within the Google Test framework to program and test the behavior of their applications when interacting with the \u003ccode\u003eFunctionServiceClient\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation provides a link to a BigQuery example, illustrating how to apply similar principles for testing with other \u003ccode\u003e*Client\u003c/code\u003e and \u003ccode\u003e*Connection\u003c/code\u003e pairs, and there are a multitude of functions available to implement in this class.\u003c/p\u003e\n"],["\u003cp\u003eThe webpage contains the documented version history for the \u003ccode\u003eMockFunctionServiceConnection\u003c/code\u003e class, ranging from version \u003ccode\u003e2.37.0-rc\u003c/code\u003e down to version \u003ccode\u003e2.11.0\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,[]]
