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 2025-03-14 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 of the `MockTraceServiceConnection` class is `2.37.0-rc`, with a range of previous versions available for review and use, spanning from `2.36.0` down to `2.11.0`."],["The class uses gMock's `MOCK_METHOD()` for its functions, requiring users to consult the gMock documentation for test implementation."],["The `MockTraceServiceConnection` class includes functions such as `options()`, `BatchWriteSpans()`, and `CreateSpan()`, each with specific parameters and return types for simulating various interactions with the `TraceServiceClient`."],["An example showcasing how to test with the GoogleTest framework is available, using types from the BigQuery library, with the principles being transferable to other `*Client` and `*Connection` pairs."]]],[]]
