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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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 \u003ccode\u003eFunctionServiceClient\u003c/code\u003e objects in applications.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation lists various versions of the software, ranging from 2.11.0 to 2.37.0-rc, and provides a link to access the documentation for each of the listed versions, including the latest release candidate.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eMockFunctionServiceConnection\u003c/code\u003e class utilizes gMock's \u003ccode\u003eMOCK_METHOD()\u003c/code\u003e for its functions, enabling application developers to use Google Test framework functions to test \u003ccode\u003eFunctionServiceClient\u003c/code\u003e objects.\u003c/p\u003e\n"],["\u003cp\u003eThe class includes virtual functions 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, and \u003ccode\u003eListRuntimes\u003c/code\u003e, that are meant to be mocked in tests.\u003c/p\u003e\n"],["\u003cp\u003eThe page also references an example of BigQuery documentation that developers can reference to further understand how to implement the \u003ccode\u003eMockFunctionServiceConnection\u003c/code\u003e for testing.\u003c/p\u003e\n"]]],[],null,[]]
