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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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 purposes in \u003ccode\u003eFunctionServiceClient\u003c/code\u003e applications.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eMockFunctionServiceConnection\u003c/code\u003e class allows developers to test their code by mocking the behavior of a \u003ccode\u003eFunctionServiceClient\u003c/code\u003e using the Google Test framework, and it also uses the \u003ccode\u003eMOCK_METHOD()\u003c/code\u003e function from the gMock library.\u003c/p\u003e\n"],["\u003cp\u003eThe page includes a comprehensive list of versions, ranging from the latest release candidate (2.37.0-rc) down to version 2.11.0, to ensure that users have access to the documentation of the version they need.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation outlines the virtual functions available within \u003ccode\u003eMockFunctionServiceConnection\u003c/code\u003e, such as \u003ccode\u003eGetFunction\u003c/code\u003e, \u003ccode\u003eListFunctions\u003c/code\u003e, \u003ccode\u003eCreateFunction\u003c/code\u003e, \u003ccode\u003eUpdateFunction\u003c/code\u003e, \u003ccode\u003eDeleteFunction\u003c/code\u003e, \u003ccode\u003eGenerateUploadUrl\u003c/code\u003e, \u003ccode\u003eGenerateDownloadUrl\u003c/code\u003e, \u003ccode\u003eListRuntimes\u003c/code\u003e, and \u003ccode\u003eoptions\u003c/code\u003e, each with their specific parameters, return types, and descriptions.\u003c/p\u003e\n"],["\u003cp\u003eThere is a link to an example that demonstrates how to test your application using GoogleTest, while the example showcased uses types from the BigQuery library, the underlying principles are the same for any pair of \u003ccode\u003e*Client\u003c/code\u003e and \u003ccode\u003e*Connection\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,[]]
