Application developers may want to test their code with simulated responses, including errors from a spanner::InstanceAdminClient. To do so, construct a spanner::InstanceAdminClient with an instance of this class. Then use the Google Test framework functions to program the behavior of this mock.
Functions
GetInstance(GetInstanceParams)
Return the metadata for the given instance.
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complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-08-22 UTC."],[[["\u003cp\u003eThis page details the \u003ccode\u003eMockInstanceAdminConnection\u003c/code\u003e class, which is designed to mock the \u003ccode\u003egoogle::cloud::spanner::InstanceAdminConnection\u003c/code\u003e for testing purposes.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003eMockInstanceAdminConnection\u003c/code\u003e class facilitates testing by enabling the simulation of responses, including errors, from a \u003ccode\u003espanner::InstanceAdminClient\u003c/code\u003e, allowing for controlled testing of application code.\u003c/p\u003e\n"],["\u003cp\u003eThis mock class uses gMock's \u003ccode\u003eMOCK_METHOD()\u003c/code\u003e to implement several functions such as \u003ccode\u003eGetInstance\u003c/code\u003e, \u003ccode\u003eCreateInstance\u003c/code\u003e, \u003ccode\u003eUpdateInstance\u003c/code\u003e, and others, allowing testers to define the behavior of these functions within their tests.\u003c/p\u003e\n"],["\u003cp\u003eThe page also provides a list of available versions of the spanner library, ranging from the latest \u003ccode\u003e2.37.0-rc\u003c/code\u003e to version \u003ccode\u003e2.11.0\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eSeveral functions are available to interact with instances or instance configs, including getting, creating, updating, and deleting them, with an additional range of functions to set, test, or get Iam Policies.\u003c/p\u003e\n"]]],[],null,[]]
