public async Task SaveResultsCsvNonExistentQuery()
{
// Given: A working query and workspace service
WorkspaceService <SqlToolsSettings> ws = Common.GetPrimedWorkspaceService(null);
QueryExecutionService qes = Common.GetPrimedExecutionService(null, false, false, ws);
// If: I attempt to save a result set from a query that doesn't exist
SaveResultsAsCsvRequestParams saveParams = new SaveResultsAsCsvRequestParams
{
OwnerUri = Common.OwnerUri // Won't exist because nothing has executed
};
object error = null;
var requestContext = RequestContextMocks.Create <SaveResultRequestResult>(null)
.AddErrorHandling(o => error = o);
await qes.HandleSaveResultsAsCsvRequest(saveParams, requestContext.Object);
// Then:
// ... An error event should have been fired
// ... No success event should have been fired
VerifyResponseCalls(requestContext, false, true);
Assert.IsType <SaveResultRequestError>(error);
Assert.NotNull(error);
Assert.NotNull(((SaveResultRequestError)error).message);
}
public async Task SaveResultAsCsvFailure()
{
// Given:
// ... A working query and workspace service
WorkspaceService <SqlToolsSettings> ws = Common.GetPrimedWorkspaceService(Common.StandardQuery);
Dictionary <string, byte[]> storage;
QueryExecutionService qes = Common.GetPrimedExecutionService(Common.ExecutionPlanTestDataSet, true, false, ws, out storage);
// ... The query execution service has executed a query with results
var executeParams = new ExecuteDocumentSelectionParams {
QuerySelection = null, OwnerUri = Common.OwnerUri
};
var executeRequest = RequestContextMocks.Create <ExecuteRequestResult>(null);
await qes.HandleExecuteRequest(executeParams, executeRequest.Object);
await qes.ActiveQueries[Common.OwnerUri].ExecutionTask;
// If: I attempt to save a result set and get it to throw because of invalid column selection
SaveResultsAsCsvRequestParams saveParams = new SaveResultsAsCsvRequestParams
{
BatchIndex = 0,
FilePath = "qqq",
OwnerUri = Common.OwnerUri,
ResultSetIndex = 0,
ColumnStartIndex = -1,
ColumnEndIndex = 100,
RowStartIndex = 0,
RowEndIndex = 5
};
qes.CsvFileFactory = GetCsvStreamFactory(storage, saveParams);
object error = null;
var requestContext = RequestContextMocks.Create <SaveResultRequestResult>(null)
.AddErrorHandling(e => error = e);
await qes.HandleSaveResultsAsCsvRequest(saveParams, requestContext.Object);
await qes.ActiveQueries[saveParams.OwnerUri]
.Batches[saveParams.BatchIndex]
.ResultSets[saveParams.ResultSetIndex]
.SaveTasks[saveParams.FilePath];
// Then:
// ... An error event should have been fired
// ... No success event should have been fired
VerifyResponseCalls(requestContext, false, true);
Assert.IsType <SaveResultRequestError>(error);
Assert.NotNull(error);
Assert.NotNull(((SaveResultRequestError)error).message);
}
public async Task SaveResultsAsCsvSuccess()
{
// Given:
// ... A working query and workspace service
WorkspaceService <SqlToolsSettings> ws = Common.GetPrimedWorkspaceService(Constants.StandardQuery);
ConcurrentDictionary <string, byte[]> storage;
QueryExecutionService qes = Common.GetPrimedExecutionService(Common.ExecutionPlanTestDataSet, true, false, false, ws, out storage);
// ... The query execution service has executed a query with results
var executeParams = new ExecuteDocumentSelectionParams {
QuerySelection = null, OwnerUri = Constants.OwnerUri
};
var executeRequest = RequestContextMocks.Create <ExecuteRequestResult>(null);
await qes.HandleExecuteRequest(executeParams, executeRequest.Object);
await qes.WorkTask;
await qes.ActiveQueries[Constants.OwnerUri].ExecutionTask;
// If: I attempt to save a result set from a query
SaveResultsAsCsvRequestParams saveParams = new SaveResultsAsCsvRequestParams
{
OwnerUri = Constants.OwnerUri,
FilePath = "qqq",
BatchIndex = 0,
ResultSetIndex = 0
};
qes.CsvFileFactory = GetCsvStreamFactory(storage, saveParams);
var efv = new EventFlowValidator <SaveResultRequestResult>()
.AddStandardResultValidator()
.Complete();
await qes.HandleSaveResultsAsCsvRequest(saveParams, efv.Object);
await qes.ActiveQueries[saveParams.OwnerUri]
.Batches[saveParams.BatchIndex]
.ResultSets[saveParams.ResultSetIndex]
.SaveTasks[saveParams.FilePath];
// Then:
// ... I should have a successful result
// ... There should not have been an error
efv.Validate();
}
public async Task SaveResultsCsvNonExistentQuery()
{
// Given: A working query and workspace service
WorkspaceService <SqlToolsSettings> ws = Common.GetPrimedWorkspaceService(null);
QueryExecutionService qes = Common.GetPrimedExecutionService(null, false, false, false, ws);
// If: I attempt to save a result set from a query that doesn't exist
SaveResultsAsCsvRequestParams saveParams = new SaveResultsAsCsvRequestParams
{
OwnerUri = Constants.OwnerUri // Won't exist because nothing has executed
};
var evf = new EventFlowValidator <SaveResultRequestResult>()
.AddStandardErrorValidation()
.Complete();
await qes.HandleSaveResultsAsCsvRequest(saveParams, evf.Object);
// Then:
// ... An error event should have been fired
// ... No success event should have been fired
evf.Validate();
}