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"]],[["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 webpage provides documentation for the `MockDataFusionConnection` class, which is designed for testing applications that use the `DataFusionClient` by simulating responses and errors."],["The latest version of the mock connection documented on this page is `2.37.0-rc`, and the page also lists many previous version numbers ranging from `2.36.0` to `2.13.0` allowing users to select different versions of `DataFusionConnection`."],["The `MockDataFusionConnection` class utilizes gMock's `MOCK_METHOD()` to implement its functions, enabling users to program mock behaviors in their tests."],["Key functions of `MockDataFusionConnection` include methods to simulate various Data Fusion operations, such as `ListAvailableVersions`, `ListInstances`, `GetInstance`, `CreateInstance`, `DeleteInstance`, `UpdateInstance`, and `RestartInstance`, all of which take and return different objects."],["The page suggests looking at the [provided example](https://cloud.google.com/cpp/docs/reference/bigquery/latest/bigquery-read-mock) to understand how to use the mock framework for testing."]]],[]]
