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Class MockDatastoreConnection (2.45.0-rc)
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A class to mock DatastoreConnection.
Application developers may want to test their code with simulated responses, including errors, from an object of type DatastoreClient. To do so, construct an object of type DatastoreClient 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.
Returns
Type
Description
Options
virtual Lookup(google::datastore::v1::LookupRequest const &)
This function is implemented using gMock 's MOCK_METHOD().
Consult the gMock documentation to use this mock in your tests.
Parameter
Name
Description
request
google::datastore::v1::LookupRequest const &
Returns
Type
Description
StatusOr< google::datastore::v1::LookupResponse >
virtual RunQuery(google::datastore::v1::RunQueryRequest const &)
This function is implemented using gMock 's MOCK_METHOD().
Consult the gMock documentation to use this mock in your tests.
Parameter
Name
Description
request
google::datastore::v1::RunQueryRequest const &
Returns
Type
Description
StatusOr< google::datastore::v1::RunQueryResponse >
virtual RunAggregationQuery(google::datastore::v1::RunAggregationQueryRequest const &)
This function is implemented using gMock 's MOCK_METHOD().
Consult the gMock documentation to use this mock in your tests.
Parameter
Name
Description
request
google::datastore::v1::RunAggregationQueryRequest const &
Returns
Type
Description
StatusOr< google::datastore::v1::RunAggregationQueryResponse >
virtual BeginTransaction(google::datastore::v1::BeginTransactionRequest const &)
This function is implemented using gMock 's MOCK_METHOD().
Consult the gMock documentation to use this mock in your tests.
Parameter
Name
Description
request
google::datastore::v1::BeginTransactionRequest const &
Returns
Type
Description
StatusOr< google::datastore::v1::BeginTransactionResponse >
virtual Commit(google::datastore::v1::CommitRequest const &)
This function is implemented using gMock 's MOCK_METHOD().
Consult the gMock documentation to use this mock in your tests.
Parameter
Name
Description
request
google::datastore::v1::CommitRequest const &
Returns
Type
Description
StatusOr< google::datastore::v1::CommitResponse >
virtual Rollback(google::datastore::v1::RollbackRequest const &)
This function is implemented using gMock 's MOCK_METHOD().
Consult the gMock documentation to use this mock in your tests.
Parameter
Name
Description
request
google::datastore::v1::RollbackRequest const &
Returns
Type
Description
StatusOr< google::datastore::v1::RollbackResponse >
virtual AllocateIds(google::datastore::v1::AllocateIdsRequest const &)
This function is implemented using gMock 's MOCK_METHOD().
Consult the gMock documentation to use this mock in your tests.
Parameter
Name
Description
request
google::datastore::v1::AllocateIdsRequest const &
Returns
Type
Description
StatusOr< google::datastore::v1::AllocateIdsResponse >
virtual ReserveIds(google::datastore::v1::ReserveIdsRequest const &)
This function is implemented using gMock 's MOCK_METHOD().
Consult the gMock documentation to use this mock in your tests.
Parameter
Name
Description
request
google::datastore::v1::ReserveIdsRequest const &
Returns
Type
Description
StatusOr< google::datastore::v1::ReserveIdsResponse >
virtual ListOperations(google::longrunning::ListOperationsRequest)
This function is implemented using gMock 's MOCK_METHOD().
Consult the gMock documentation to use this mock in your tests.
Parameter
Name
Description
request
google::longrunning::ListOperationsRequest
Returns
Type
Description
StreamRange< google::longrunning::Operation >
virtual GetOperation(google::longrunning::GetOperationRequest const &)
This function is implemented using gMock 's MOCK_METHOD().
Consult the gMock documentation to use this mock in your tests.
Parameter
Name
Description
request
google::longrunning::GetOperationRequest const &
Returns
Type
Description
StatusOr< google::longrunning::Operation >
virtual DeleteOperation(google::longrunning::DeleteOperationRequest const &)
This function is implemented using gMock 's MOCK_METHOD().
Consult the gMock documentation to use this mock in your tests.
Parameter
Name
Description
request
google::longrunning::DeleteOperationRequest const &
Returns
Type
Description
Status
virtual CancelOperation(google::longrunning::CancelOperationRequest const &)
This function is implemented using gMock 's MOCK_METHOD().
Consult the gMock documentation to use this mock in your tests.
Parameter
Name
Description
request
google::longrunning::CancelOperationRequest const &
Returns
Type
Description
Status
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Last updated 2025-12-03 UTC.
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