Application developers may want to test their code with simulated responses, including errors, from an object of type ManagedNotebookServiceClient. To do so, construct an object of type ManagedNotebookServiceClient 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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-14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 page provides documentation for the \u003ccode\u003eMockManagedNotebookServiceConnection\u003c/code\u003e class, which is designed to simulate responses from a \u003ccode\u003eManagedNotebookServiceClient\u003c/code\u003e for testing purposes.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eMockManagedNotebookServiceConnection\u003c/code\u003e class enables developers to test their applications using simulated responses and errors, similar to the principles outlined in the BigQuery mock testing example provided.\u003c/p\u003e\n"],["\u003cp\u003eThe documentation lists numerous virtual functions that can be mocked using gMock's \u003ccode\u003eMOCK_METHOD()\u003c/code\u003e, such as \u003ccode\u003eListRuntimes\u003c/code\u003e, \u003ccode\u003eGetRuntime\u003c/code\u003e, \u003ccode\u003eCreateRuntime\u003c/code\u003e, and others, to replicate various interactions with the Managed Notebook Service.\u003c/p\u003e\n"],["\u003cp\u003eThe latest version of the documentation is for version 2.37.0-rc, but the page covers a range of versions from 2.37.0-rc down to version 2.11.0, each linked to its respective documentation.\u003c/p\u003e\n"],["\u003cp\u003eThe functions allow operations on a notebook runtime such as starting, stopping, switching, resetting, upgrading and deleting it, among others.\u003c/p\u003e\n"]]],[],null,["# Class MockManagedNotebookServiceConnection (2.26.0)\n\nVersion 2.26.0keyboard_arrow_down\n\n- [2.42.0-rc (latest)](/cpp/docs/reference/notebooks/latest/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.41.0](/cpp/docs/reference/notebooks/2.41.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.40.0](/cpp/docs/reference/notebooks/2.40.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.39.0](/cpp/docs/reference/notebooks/2.39.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.38.0](/cpp/docs/reference/notebooks/2.38.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.37.0](/cpp/docs/reference/notebooks/2.37.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.36.0](/cpp/docs/reference/notebooks/2.36.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.35.0](/cpp/docs/reference/notebooks/2.35.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.34.0](/cpp/docs/reference/notebooks/2.34.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.33.0](/cpp/docs/reference/notebooks/2.33.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.32.0](/cpp/docs/reference/notebooks/2.32.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.31.0](/cpp/docs/reference/notebooks/2.31.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.30.0](/cpp/docs/reference/notebooks/2.30.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.29.0](/cpp/docs/reference/notebooks/2.29.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.28.0](/cpp/docs/reference/notebooks/2.28.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.27.0](/cpp/docs/reference/notebooks/2.27.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.26.0](/cpp/docs/reference/notebooks/2.26.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.25.1](/cpp/docs/reference/notebooks/2.25.1/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.24.0](/cpp/docs/reference/notebooks/2.24.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.23.0](/cpp/docs/reference/notebooks/2.23.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.22.1](/cpp/docs/reference/notebooks/2.22.1/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.21.0](/cpp/docs/reference/notebooks/2.21.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.20.0](/cpp/docs/reference/notebooks/2.20.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.19.0](/cpp/docs/reference/notebooks/2.19.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.18.0](/cpp/docs/reference/notebooks/2.18.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.17.0](/cpp/docs/reference/notebooks/2.17.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.16.0](/cpp/docs/reference/notebooks/2.16.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.15.1](/cpp/docs/reference/notebooks/2.15.1/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.14.0](/cpp/docs/reference/notebooks/2.14.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.13.0](/cpp/docs/reference/notebooks/2.13.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.12.0](/cpp/docs/reference/notebooks/2.12.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection)\n- [2.11.0](/cpp/docs/reference/notebooks/2.11.0/classgoogle_1_1cloud_1_1notebooks__v1__mocks_1_1MockManagedNotebookServiceConnection) \nA class to mock `ManagedNotebookServiceConnection`. \nApplication developers may want to test their code with simulated responses, including errors, from an object of type `ManagedNotebookServiceClient`. To do so, construct an object of type `ManagedNotebookServiceClient` 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/latest/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 ListRuntimes(google::cloud::notebooks::v1::ListRuntimesRequest)\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 GetRuntime(google::cloud::notebooks::v1::GetRuntimeRequest 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 CreateRuntime(ExperimentalTag, 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 UpdateRuntime(ExperimentalTag, 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 DeleteRuntime(ExperimentalTag, 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 StartRuntime(ExperimentalTag, 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 StopRuntime(ExperimentalTag, 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 SwitchRuntime(ExperimentalTag, 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 ResetRuntime(ExperimentalTag, 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 UpgradeRuntime(ExperimentalTag, 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 ReportRuntimeEvent(ExperimentalTag, 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 RefreshRuntimeTokenInternal(google::cloud::notebooks::v1::RefreshRuntimeTokenInternalRequest 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 DiagnoseRuntime(ExperimentalTag, 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."]]
