Application developers may want to test their code with simulated responses, including errors, from an object of type DataFusionClient. To do so, construct an object of type DataFusionClient 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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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\u003eMockDataFusionConnection\u003c/code\u003e class, which is used to simulate responses, including errors, from a \u003ccode\u003eDataFusionClient\u003c/code\u003e for testing purposes.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eMockDataFusionConnection\u003c/code\u003e class is designed to work with the Google Test framework, allowing developers to program the behavior of the mock object within their tests.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation lists multiple versions of the \u003ccode\u003eMockDataFusionConnection\u003c/code\u003e class, ranging from version 2.13.0 up to the latest release candidate 2.37.0-rc, allowing developers to access documentation for previous versions.\u003c/p\u003e\n"],["\u003cp\u003eThe class utilizes gMock's \u003ccode\u003eMOCK_METHOD()\u003c/code\u003e for the implementation of its functions, including methods such as \u003ccode\u003eoptions()\u003c/code\u003e, \u003ccode\u003eListAvailableVersions()\u003c/code\u003e, \u003ccode\u003eListInstances()\u003c/code\u003e, \u003ccode\u003eGetInstance()\u003c/code\u003e, \u003ccode\u003eCreateInstance()\u003c/code\u003e, \u003ccode\u003eDeleteInstance()\u003c/code\u003e, \u003ccode\u003eUpdateInstance()\u003c/code\u003e and \u003ccode\u003eRestartInstance()\u003c/code\u003e, and developers should refer to gMock documentation for usage.\u003c/p\u003e\n"]]],[],null,[]]
