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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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 provides documentation for the \u003ccode\u003eMockFunctionServiceConnection\u003c/code\u003e class, which is designed to simulate responses, including errors, for testing code interacting with \u003ccode\u003eFunctionServiceClient\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of the documentation is \u003ccode\u003e2.37.0-rc\u003c/code\u003e, and the page includes documentation for a range of versions from \u003ccode\u003e2.36.0\u003c/code\u003e down to \u003ccode\u003e2.11.0\u003c/code\u003e, offering version-specific reference material.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eMockFunctionServiceConnection\u003c/code\u003e class uses gMock's \u003ccode\u003eMOCK_METHOD()\u003c/code\u003e to implement its functions, allowing for the programming of mock behaviors, that you can read about in their documentation.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation details the \u003ccode\u003evirtual\u003c/code\u003e functions of the class such as \u003ccode\u003eoptions()\u003c/code\u003e, \u003ccode\u003eGetFunction()\u003c/code\u003e, \u003ccode\u003eListFunctions()\u003c/code\u003e, and others, each with parameter and return type information.\u003c/p\u003e\n"],["\u003cp\u003eThe example provided utilizes BigQuery library types, but the principle applies to \u003ccode\u003e*Client\u003c/code\u003e and \u003ccode\u003e*Connection\u003c/code\u003e pairs.\u003c/p\u003e\n"]]],[],null,[]]
