Application developers may want to test their code with simulated responses, including errors, from an object of type TopicStatsServiceClient. To do so, construct an object of type TopicStatsServiceClient 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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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\u003eMockTopicStatsServiceConnection\u003c/code\u003e class, which is designed for mocking \u003ccode\u003eTopicStatsServiceConnection\u003c/code\u003e in testing scenarios.\u003c/p\u003e\n"],["\u003cp\u003eThe class allows developers to simulate responses, including errors, from a \u003ccode\u003eTopicStatsServiceClient\u003c/code\u003e object using the Google Test framework.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation lists multiple versions of this mock class, starting from version 2.11.0 up to the latest release candidate 2.37.0-rc, with version 2.36.0 currently being the stable release.\u003c/p\u003e\n"],["\u003cp\u003eKey functions of this class, such as \u003ccode\u003eComputeMessageStats\u003c/code\u003e, \u003ccode\u003eComputeHeadCursor\u003c/code\u003e, and \u003ccode\u003eComputeTimeCursor\u003c/code\u003e, are implemented using gMock's \u003ccode\u003eMOCK_METHOD()\u003c/code\u003e, allowing for easy mocking in tests.\u003c/p\u003e\n"],["\u003cp\u003eIt also includes methods for managing long-running operations, such as listing, getting, deleting, and canceling operations, all similarly mocked with \u003ccode\u003eMOCK_METHOD()\u003c/code\u003e.\u003c/p\u003e\n"]]],[],null,[]]
