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 documentation covers multiple versions of the class, starting from version 2.11.0 up to the latest release candidate 2.37.0-rc, and includes links to each respective version."],["The `MockTraceServiceConnection` class allows developers to test their code using simulated responses and is implemented using the gMock framework's `MOCK_METHOD()`, as seen with the `options()`, `BatchWriteSpans()`, and `CreateSpan()` functions."],["The page provides details on using GoogleTest with a `*Client` and `*Connection` pair to test an application, referencing a BigQuery example, but stating that the underlying principles apply across other libraries as well."],["The `BatchWriteSpans` function has a request parameter of type `google::devtools::cloudtrace::v2::BatchWriteSpansRequest const &`, and returns a `Status`."]]],[]]
