Application developers may want to test their code with simulated responses, including errors, from an object of type TraceServiceClient. To do so, construct an object of type TraceServiceClient 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"]],[["Hard to understand","hardToUnderstand","thumb-down"],["Incorrect information or sample code","incorrectInformationOrSampleCode","thumb-down"],["Missing the information/samples I need","missingTheInformationSamplesINeed","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-21 UTC."],[[["This page provides documentation for the `MockTraceServiceConnection` class, which is designed to simulate responses, including errors, for testing purposes with the `TraceServiceClient`."],["The latest version available is 2.37.0-rc, and the page lists available versions down to 2.11.0 of `MockTraceServiceConnection`."],["The `MockTraceServiceConnection` class allows developers to use the Google Test framework to program the behavior of the mock when testing their applications."],["The class utilizes gMock's `MOCK_METHOD()` for its functions, and provides virtual functions like `options()`, `BatchWriteSpans()`, and `CreateSpan()` that developers can mock."],["There is an example provided of how to test an application using GoogleTest with BigQuery that can be applied to any `*Client` and `*Connection` pair."]]],[]]
