A class to mock VideoIntelligenceServiceConnection.
Application developers may want to test their code with simulated responses, including errors, from an object of type VideoIntelligenceServiceClient. To do so, construct an object of type VideoIntelligenceServiceClient 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"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14 UTC."],[[["\u003cp\u003eThe webpage provides documentation for various versions of the \u003ccode\u003eVideoIntelligenceServiceConnection\u003c/code\u003e, ranging from version 2.11.0 up to the latest release candidate, 2.37.0-rc.\u003c/p\u003e\n"],["\u003cp\u003eIt details a \u003ccode\u003eMockVideoIntelligenceServiceConnection\u003c/code\u003e class, designed to allow application developers to test their code using simulated responses and errors, when working with \u003ccode\u003eVideoIntelligenceServiceClient\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eMockVideoIntelligenceServiceConnection\u003c/code\u003e class allows developers to mock functions such as \u003ccode\u003eoptions()\u003c/code\u003e and \u003ccode\u003eAnnotateVideo()\u003c/code\u003e, which are implemented using gMock's \u003ccode\u003eMOCK_METHOD()\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe page references a BigQuery testing example that illustrates how to utilize GoogleTest with \u003ccode\u003e*Client\u003c/code\u003e and \u003ccode\u003e*Connection\u003c/code\u003e pairs, which is applicable to this \u003ccode\u003eVideoIntelligenceService\u003c/code\u003e setup.\u003c/p\u003e\n"]]],[],null,["# Class MockVideoIntelligenceServiceConnection (2.33.0)\n\nVersion 2.33.0keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/videointelligence/latest/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.41.0](/cpp/docs/reference/videointelligence/2.41.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.40.0](/cpp/docs/reference/videointelligence/2.40.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.39.0](/cpp/docs/reference/videointelligence/2.39.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.38.0](/cpp/docs/reference/videointelligence/2.38.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.37.0](/cpp/docs/reference/videointelligence/2.37.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.36.0](/cpp/docs/reference/videointelligence/2.36.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.35.0](/cpp/docs/reference/videointelligence/2.35.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.34.0](/cpp/docs/reference/videointelligence/2.34.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.33.0](/cpp/docs/reference/videointelligence/2.33.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.32.0](/cpp/docs/reference/videointelligence/2.32.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.31.0](/cpp/docs/reference/videointelligence/2.31.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.30.0](/cpp/docs/reference/videointelligence/2.30.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.29.0](/cpp/docs/reference/videointelligence/2.29.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.28.0](/cpp/docs/reference/videointelligence/2.28.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.27.0](/cpp/docs/reference/videointelligence/2.27.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.26.0](/cpp/docs/reference/videointelligence/2.26.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.25.1](/cpp/docs/reference/videointelligence/2.25.1/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.24.0](/cpp/docs/reference/videointelligence/2.24.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.23.0](/cpp/docs/reference/videointelligence/2.23.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.22.1](/cpp/docs/reference/videointelligence/2.22.1/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.21.0](/cpp/docs/reference/videointelligence/2.21.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.20.0](/cpp/docs/reference/videointelligence/2.20.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.19.0](/cpp/docs/reference/videointelligence/2.19.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.18.0](/cpp/docs/reference/videointelligence/2.18.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.17.0](/cpp/docs/reference/videointelligence/2.17.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.16.0](/cpp/docs/reference/videointelligence/2.16.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.15.1](/cpp/docs/reference/videointelligence/2.15.1/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.14.0](/cpp/docs/reference/videointelligence/2.14.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.13.0](/cpp/docs/reference/videointelligence/2.13.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.12.0](/cpp/docs/reference/videointelligence/2.12.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection)\n- [2.11.0](/cpp/docs/reference/videointelligence/2.11.0/classgoogle_1_1cloud_1_1videointelligence__v1__mocks_1_1MockVideoIntelligenceServiceConnection) \nA class to mock `VideoIntelligenceServiceConnection`. \nApplication developers may want to test their code with simulated responses, including errors, from an object of type `VideoIntelligenceServiceClient`. To do so, construct an object of type `VideoIntelligenceServiceClient` with an instance of this class. Then use the Google Test framework functions to program the behavior of this mock.\n\n###### See Also\n\n[This example](https://cloud.google.com/cpp/docs/reference/bigquery/2.33.0/bigquery-read-mock) 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`.\n\nFunctions\n---------\n\n### virtual options()\n\nThis function is implemented using [gMock](https://google.github.io/googletest)'s `MOCK_METHOD()`.\nConsult the gMock documentation to use this mock in your tests.\n\n### virtual AnnotateVideo(google::longrunning::Operation const \\&)\n\nThis function is implemented using [gMock](https://google.github.io/googletest)'s `MOCK_METHOD()`.\nConsult the gMock documentation to use this mock in your tests."]]
