Application developers may want to test their code with simulated responses, including errors, from an object of type BatchServiceClient. To do so, construct an object of type BatchServiceClient 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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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\u003eThis webpage provides documentation for the \u003ccode\u003eMockBatchServiceConnection\u003c/code\u003e class, which is designed for testing applications that interact with the \u003ccode\u003eBatchServiceClient\u003c/code\u003e by simulating responses.\u003c/p\u003e\n"],["\u003cp\u003eThe page offers a list of available versions of the class, ranging from version 2.11.0 to the latest release candidate 2.37.0-rc, with version 2.28.0 being the version currently presented.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eMockBatchServiceConnection\u003c/code\u003e class uses Google Test's \u003ccode\u003egMock\u003c/code\u003e framework to mock the behavior of various methods like \u003ccode\u003eCreateJob\u003c/code\u003e, \u003ccode\u003eGetJob\u003c/code\u003e, \u003ccode\u003eDeleteJob\u003c/code\u003e, \u003ccode\u003eListJobs\u003c/code\u003e, \u003ccode\u003eGetTask\u003c/code\u003e, and \u003ccode\u003eListTasks\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eEach mocked function's parameter and return types are detailed in tables, allowing developers to program the behavior of the mock for their tests.\u003c/p\u003e\n"],["\u003cp\u003eAn example of how to test with \u003ccode\u003eGoogleTest\u003c/code\u003e is provided, demonstrating that while the example uses \u003ccode\u003eBigQuery\u003c/code\u003e types, the same principles can be applied to \u003ccode\u003e*Client\u003c/code\u003e and \u003ccode\u003e*Connection\u003c/code\u003e pairs.\u003c/p\u003e\n"]]],[],null,["# Class MockBatchServiceConnection (2.28.0)\n\nVersion 2.28.0keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/batch/latest/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.41.0](/cpp/docs/reference/batch/2.41.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.40.0](/cpp/docs/reference/batch/2.40.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.39.0](/cpp/docs/reference/batch/2.39.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.38.0](/cpp/docs/reference/batch/2.38.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.37.0](/cpp/docs/reference/batch/2.37.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.36.0](/cpp/docs/reference/batch/2.36.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.35.0](/cpp/docs/reference/batch/2.35.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.34.0](/cpp/docs/reference/batch/2.34.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.33.0](/cpp/docs/reference/batch/2.33.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.32.0](/cpp/docs/reference/batch/2.32.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.31.0](/cpp/docs/reference/batch/2.31.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.30.0](/cpp/docs/reference/batch/2.30.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.29.0](/cpp/docs/reference/batch/2.29.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.28.0](/cpp/docs/reference/batch/2.28.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.27.0](/cpp/docs/reference/batch/2.27.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.26.0](/cpp/docs/reference/batch/2.26.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.25.1](/cpp/docs/reference/batch/2.25.1/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.24.0](/cpp/docs/reference/batch/2.24.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.23.0](/cpp/docs/reference/batch/2.23.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.22.1](/cpp/docs/reference/batch/2.22.1/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.21.0](/cpp/docs/reference/batch/2.21.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.20.0](/cpp/docs/reference/batch/2.20.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.19.0](/cpp/docs/reference/batch/2.19.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.18.0](/cpp/docs/reference/batch/2.18.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.17.0](/cpp/docs/reference/batch/2.17.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.16.0](/cpp/docs/reference/batch/2.16.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.15.1](/cpp/docs/reference/batch/2.15.1/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.14.0](/cpp/docs/reference/batch/2.14.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.13.0](/cpp/docs/reference/batch/2.13.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.12.0](/cpp/docs/reference/batch/2.12.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection)\n- [2.11.0](/cpp/docs/reference/batch/2.11.0/classgoogle_1_1cloud_1_1batch__v1__mocks_1_1MockBatchServiceConnection) \nA class to mock `BatchServiceConnection`. \nApplication developers may want to test their code with simulated responses, including errors, from an object of type `BatchServiceClient`. To do so, construct an object of type `BatchServiceClient` 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/2.28.0/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 CreateJob(google::cloud::batch::v1::CreateJobRequest 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.\n\n### virtual GetJob(google::cloud::batch::v1::GetJobRequest 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.\n\n### virtual DeleteJob(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.\n\n### virtual ListJobs(google::cloud::batch::v1::ListJobsRequest)\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 GetTask(google::cloud::batch::v1::GetTaskRequest 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.\n\n### virtual ListTasks(google::cloud::batch::v1::ListTasksRequest)\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."]]
