Application developers may want to test their code with simulated responses, including errors, from an object of type InstancesClient. To do so, construct an object of type InstancesClient 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 `MockInstancesConnection` class, which is used for mocking `InstancesConnection` in the Google Cloud App Engine C++ library, with the most recent version as 2.37.0-rc."],["The `MockInstancesConnection` class allows application developers to test their code by simulating responses and errors from an `InstancesClient` object, utilizing the Google Test framework to program the mock's behavior."],["The class uses gMock's `MOCK_METHOD()` to implement functions like `options()`, `ListInstances()`, `GetInstance()`, `DeleteInstance()`, and `DebugInstance()`, which can be configured to return specific responses or errors during testing."],["The provided versions range from the latest (2.37.0-rc) all the way down to version 2.11.0, which can be accessed by clicking the links to their documentation."],["An example is provided that shows how to test an application using GoogleTest, where the principles showcased with the BigQuery library can be applied to any pair of `*Client` and `*Connection` classes."]]],[]]
