Application developers may want to test their code with simulated responses, including errors, from an object of type PredictionServiceClient. To do so, construct an object of type PredictionServiceClient 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 webpage provides documentation for the `MockPredictionServiceConnection` class, which is designed for testing applications that interact with the `PredictionServiceClient` from the Google Cloud Retail API."],["The class allows developers to create simulated responses and errors using the Google Test framework, allowing you to program specific behaviour using mocks."],["The page includes a list of available versions for the mock class, ranging from the latest release candidate `2.37.0-rc` down to version `2.11.0`."],["The documentation also specifies that this mock class utilizes `gMock`'s `MOCK_METHOD()` to implement its functions, and also points to a link of a similar example for how it is tested using google test."],["The class provides two functions, `options()` which returns an Options type, and `Predict()` that can take in a PredictRequest and return a PredictResponse, and are both able to be modified using mocks."]]],[]]
