Application developers may want to test their code with simulated responses, including errors, from an object of type RecommendationServiceClient. To do so, construct an object of type RecommendationServiceClient 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 `MockRecommendationServiceConnection` class, which is designed to simulate responses, including errors, for testing purposes in `RecommendationServiceClient` applications."],["The class is part of the Google Cloud C++ client library for Discovery Engine, with documentation provided for versions ranging from 2.15.1 up to the latest release candidate 2.37.0-rc."],["The `MockRecommendationServiceConnection` class includes several functions, such as `options()`, `Recommend()`, `ListOperations()`, `GetOperation()`, and `CancelOperation()`, that are implemented using gMock for test behavior definition."],["The webpage contains a reference to a BigQuery example, which illustrates how to apply the Google Test framework to use the Mock class, that can also be used with any `*Client` and `*Connection` pair."],["The core purpose of this mock class is to enable developers to use the Google Test framework to test their code's interaction with `RecommendationServiceClient` by allowing them to pre-program the responses the mock should provide, including the ability to simulate error returns."]]],[]]
