public virtual Recordset FetchRecordset(DbService dbService, bool addFields)
{
if (dbService == null)
{
throw new ArgumentNullException("dbService");
}
var broker = CreateDatabaseBroker();
var outputDescription = broker.TestService(dbService);
if (outputDescription == null || outputDescription.DataSourceShapes == null || outputDescription.DataSourceShapes.Count == 0)
{
throw new Exception("Error retrieving shape from service output.");
}
// Clear out the Recordset.Fields list because the sequence and
// number of fields may have changed since the last invocation.
//
// Create a copy of the Recordset.Fields list before clearing it
// so that we don't lose the user-defined aliases.
//
dbService.Recordset.Name = dbService.Recordset.Name.Replace(".", "_");
dbService.Recordset.Fields.Clear();
ServiceMappingHelper smh = new ServiceMappingHelper();
smh.MapDbOutputs(outputDescription, ref dbService, addFields);
return(dbService.Recordset);
}
public void ServiceMappingHelper_MapDbOutputs_WhenNoOutputsWithPaths_ExpectNoOutputMappings()
{
//------------Setup for test--------------------------
const string outputDefs = @"<z:anyType xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns:d1p1=""http://schemas.datacontract.org/2004/07/Unlimited.Framework.Converters.Graph.Ouput"" i:type=""d1p1:OutputDescription"" xmlns:z=""http://schemas.microsoft.com/2003/10/Serialization/""><d1p1:DataSourceShapes xmlns:d2p1=""http://schemas.microsoft.com/2003/10/Serialization/Arrays""><d2p1:anyType i:type=""d1p1:DataSourceShape""><d1p1:_x003C_Paths_x003E_k__BackingField><d2p1:anyType xmlns:d5p1=""http://schemas.datacontract.org/2004/07/Dev2.Converters.Graph.DataTable"" i:type=""d5p1:DataTablePath""><_x003C_ActualPath_x003E_k__BackingField xmlns=""http://schemas.datacontract.org/2004/07/Unlimited.Framework.Converters.Graph"">Column1</_x003C_ActualPath_x003E_k__BackingField><_x003C_DisplayPath_x003E_k__BackingField xmlns=""http://schemas.datacontract.org/2004/07/Unlimited.Framework.Converters.Graph""></_x003C_DisplayPath_x003E_k__BackingField><_x003C_OutputExpression_x003E_k__BackingField xmlns=""http://schemas.datacontract.org/2004/07/Unlimited.Framework.Converters.Graph""></_x003C_OutputExpression_x003E_k__BackingField><_x003C_SampleData_x003E_k__BackingField xmlns=""http://schemas.datacontract.org/2004/07/Unlimited.Framework.Converters.Graph"">the result</_x003C_SampleData_x003E_k__BackingField></d2p1:anyType></d1p1:_x003C_Paths_x003E_k__BackingField></d2p1:anyType></d1p1:DataSourceShapes><d1p1:Format>ShapedXML</d1p1:Format></z:anyType>";
var serviceMappingHelper = new ServiceMappingHelper();
IOutputDescription outputs = new OutputDescriptionSerializationService().Deserialize(outputDefs);
outputs.DataSourceShapes.Add(new DataSourceShape());
DbService theService = CreateCountriesDbService();
theService.Recordset.Fields.Clear();
//------------Execute Test---------------------------
serviceMappingHelper.MapDbOutputs(outputs, ref theService, true);
//------------Assert Results-------------------------
Assert.AreEqual(0, theService.Recordset.Fields.Count);
}
public void ServiceMappingHelper_MapDbOutputs_WhenOutputsWithPaths_ExpectTwoOutputMappings()
{
//------------Setup for test--------------------------
const string outputDefs = @"<z:anyType xmlns:i=""http://www.w3.org/2001/XMLSchema-instance"" xmlns:d1p1=""http://schemas.datacontract.org/2004/07/Unlimited.Framework.Converters.Graph.Ouput"" i:type=""d1p1:OutputDescription"" xmlns:z=""http://schemas.microsoft.com/2003/10/Serialization/""><d1p1:DataSourceShapes xmlns:d2p1=""http://schemas.microsoft.com/2003/10/Serialization/Arrays""><d2p1:anyType i:type=""d1p1:DataSourceShape""><d1p1:_x003C_Paths_x003E_k__BackingField><d2p1:anyType xmlns:d5p1=""http://schemas.datacontract.org/2004/07/Dev2.Converters.Graph.DataTable"" i:type=""d5p1:DataTablePath""><_x003C_ActualPath_x003E_k__BackingField xmlns=""http://schemas.datacontract.org/2004/07/Unlimited.Framework.Converters.Graph"">CountryID</_x003C_ActualPath_x003E_k__BackingField><_x003C_DisplayPath_x003E_k__BackingField xmlns=""http://schemas.datacontract.org/2004/07/Unlimited.Framework.Converters.Graph"">CountryID</_x003C_DisplayPath_x003E_k__BackingField><_x003C_OutputExpression_x003E_k__BackingField xmlns=""http://schemas.datacontract.org/2004/07/Unlimited.Framework.Converters.Graph"">[[dbo_Pr_CitiesGetCountries().CountryID]]</_x003C_OutputExpression_x003E_k__BackingField><_x003C_SampleData_x003E_k__BackingField xmlns=""http://schemas.datacontract.org/2004/07/Unlimited.Framework.Converters.Graph"">1__COMMA__2__COMMA__3__COMMA__4__COMMA__5__COMMA__6__COMMA__7__COMMA__8__COMMA__9__COMMA__10</_x003C_SampleData_x003E_k__BackingField></d2p1:anyType><d2p1:anyType xmlns:d5p1=""http://schemas.datacontract.org/2004/07/Dev2.Converters.Graph.DataTable"" i:type=""d5p1:DataTablePath""><_x003C_ActualPath_x003E_k__BackingField xmlns=""http://schemas.datacontract.org/2004/07/Unlimited.Framework.Converters.Graph"">Description</_x003C_ActualPath_x003E_k__BackingField><_x003C_DisplayPath_x003E_k__BackingField xmlns=""http://schemas.datacontract.org/2004/07/Unlimited.Framework.Converters.Graph"">Description</_x003C_DisplayPath_x003E_k__BackingField><_x003C_OutputExpression_x003E_k__BackingField xmlns=""http://schemas.datacontract.org/2004/07/Unlimited.Framework.Converters.Graph"">[[dbo_Pr_CitiesGetCountries().Description]]</_x003C_OutputExpression_x003E_k__BackingField><_x003C_SampleData_x003E_k__BackingField xmlns=""http://schemas.datacontract.org/2004/07/Unlimited.Framework.Converters.Graph"">Afghanistan__COMMA__Albania__COMMA__Algeria__COMMA__Andorra__COMMA__Angola__COMMA__Argentina__COMMA__Armenia__COMMA__Australia__COMMA__Austria__COMMA__Azerbaijan</_x003C_SampleData_x003E_k__BackingField></d2p1:anyType></d1p1:_x003C_Paths_x003E_k__BackingField></d2p1:anyType></d1p1:DataSourceShapes><d1p1:Format>ShapedXML</d1p1:Format></z:anyType>";
var serviceMappingHelper = new ServiceMappingHelper();
IOutputDescription outputs = new OutputDescriptionSerializationService().Deserialize(outputDefs);
outputs.DataSourceShapes.Add(new DataSourceShape());
DbService theService = CreateCountriesDbService();
theService.Recordset.Fields.Clear();
//------------Execute Test---------------------------
serviceMappingHelper.MapDbOutputs(outputs, ref theService, true);
//------------Assert Results-------------------------
Assert.AreEqual(2, theService.Recordset.Fields.Count);
}
public void ServiceMappingHelper_MapDbOutputs_WhenSampleDataContainsCommaReplacement_Expect10SampleItems()
{
//
// 2013.12.11 - COMMUNITY BUG - 341463 - Fixed test to include empty cells
//
//------------Setup for test--------------------------
var expectedData = CreateDbServiceLocationsDataTable();
// OutputDescription MUST contain empty cells!!!
var outputDefs = XmlResource.Fetch("DbServiceLocationsOutputDescription");
var serviceMappingHelper = new ServiceMappingHelper();
var outputs = new OutputDescriptionSerializationService().Deserialize(outputDefs.ToString());
outputs.DataSourceShapes.Add(new DataSourceShape());
var theService = CreateCountriesDbService();
theService.Recordset.Fields.Clear();
//------------Execute Test---------------------------
serviceMappingHelper.MapDbOutputs(outputs, ref theService, true);
//------------Assert Results-------------------------
Assert.AreEqual(expectedData.Columns.Count, theService.Recordset.Fields.Count);
for (var i = 0; i < expectedData.Rows.Count; i++)
{
var record = theService.Recordset.Records[i];
Assert.AreEqual(expectedData.Columns.Count, record.Cells.Length);
for (var j = 0; j < expectedData.Columns.Count; j++)
{
var expected = expectedData.Rows[i][j];
var actual = record.Cells[j].Value;
Assert.AreEqual(expected, actual);
}
}
}
private Recordset FetchDbSourceRecordset(ref DbService dbService, bool addFields, DbSource source)
{
switch (source.ServerType)
{
case enSourceType.SqlDatabase:
{
var broker = CreateDatabaseBroker();
var outputDescription = broker.TestService(dbService);
if (outputDescription?.DataSourceShapes == null || outputDescription.DataSourceShapes.Count == 0)
{
throw new Exception(ErrorResource.ErrorRetrievingShapeFromServiceOutput);
}
if (dbService.Recordset != null)
{
dbService.Recordset.Name = dbService.Method.ExecuteAction;
if (dbService.Recordset.Name != null)
{
dbService.Recordset.Name = dbService.Recordset.Name.Replace(".", "_");
}
dbService.Recordset.Fields.Clear();
var smh = new ServiceMappingHelper();
smh.MapDbOutputs(outputDescription, ref dbService, addFields);
}
return(dbService.Recordset);
}
case enSourceType.MySqlDatabase:
{
var broker = new MySqlDatabaseBroker();
var outputDescription = broker.TestService(dbService);
if (outputDescription?.DataSourceShapes == null || outputDescription.DataSourceShapes.Count == 0)
{
throw new Exception(ErrorResource.ErrorRetrievingShapeFromServiceOutput);
}
dbService.Recordset.Fields.Clear();
var smh = new ServiceMappingHelper();
smh.MySqlMapDbOutputs(outputDescription, ref dbService, addFields);
return(dbService.Recordset);
}
case enSourceType.SQLiteDatabase:
{
var broker = new SqliteDatabaseBroker();
var outputDescription = broker.TestService(dbService);
if (outputDescription?.DataSourceShapes == null || outputDescription.DataSourceShapes.Count == 0)
{
throw new Exception(ErrorResource.ErrorRetrievingShapeFromServiceOutput);
}
dbService.Recordset.Fields.Clear();
var smh = new ServiceMappingHelper();
smh.MySqlMapDbOutputs(outputDescription, ref dbService, addFields);
return(dbService.Recordset);
}
case enSourceType.PostgreSQL:
{
var broker = new PostgreSqlDataBaseBroker();
var outputDescription = broker.TestService(dbService);
if (outputDescription?.DataSourceShapes == null || outputDescription.DataSourceShapes.Count == 0)
{
throw new Exception(ErrorResource.ErrorRetrievingShapeFromServiceOutput);
}
dbService.Recordset.Fields.Clear();
var smh = new ServiceMappingHelper();
smh.MySqlMapDbOutputs(outputDescription, ref dbService, addFields);
return(dbService.Recordset);
}
case enSourceType.Oracle:
{
var broker = new OracleDatabaseBroker();
var outputDescription = broker.TestService(dbService);
if (outputDescription?.DataSourceShapes == null || outputDescription.DataSourceShapes.Count == 0)
{
throw new Exception(ErrorResource.ErrorRetrievingShapeFromServiceOutput);
}
dbService.Recordset.Fields.Clear();
var smh = new ServiceMappingHelper();
smh.MapDbOutputs(outputDescription, ref dbService, addFields);
return(dbService.Recordset);
}
case enSourceType.ODBC:
{
var broker = new ODBCDatabaseBroker();
var outputDescription = broker.TestService(dbService);
if (outputDescription?.DataSourceShapes == null || outputDescription.DataSourceShapes.Count == 0)
{
throw new Exception(ErrorResource.ErrorRetrievingShapeFromServiceOutput);
}
dbService.Recordset.Fields.Clear();
var smh = new ServiceMappingHelper();
smh.MapDbOutputs(outputDescription, ref dbService, addFields);
dbService.Recordset.Name = @"Unnamed";
return(dbService.Recordset);
}
default: return(null);
}
}
public virtual Recordset FetchRecordset(DbService dbService, bool addFields)
{
if (dbService == null)
{
throw new ArgumentNullException(nameof(dbService));
}
var source = dbService.Source as DbSource;
if (source != null)
{
switch (source.ServerType)
{
case enSourceType.SqlDatabase:
{
var broker = CreateDatabaseBroker();
var outputDescription = broker.TestService(dbService);
if (outputDescription?.DataSourceShapes == null || outputDescription.DataSourceShapes.Count == 0)
{
throw new Exception(ErrorResource.ErrorRetrievingShapeFromServiceOutput);
}
// Clear out the Recordset.Fields list because the sequence and
// number of fields may have changed since the last invocation.
//
// Create a copy of the Recordset.Fields list before clearing it
// so that we don't lose the user-defined aliases.
//
if (dbService.Recordset != null)
{
dbService.Recordset.Name = dbService.Method.ExecuteAction;
if (dbService.Recordset.Name != null)
{
dbService.Recordset.Name = dbService.Recordset.Name.Replace(".", "_");
}
dbService.Recordset.Fields.Clear();
ServiceMappingHelper smh = new ServiceMappingHelper();
smh.MapDbOutputs(outputDescription, ref dbService, addFields);
}
return(dbService.Recordset);
}
case enSourceType.MySqlDatabase:
{
var broker = new MySqlDatabaseBroker();
var outputDescription = broker.TestService(dbService);
if (outputDescription?.DataSourceShapes == null || outputDescription.DataSourceShapes.Count == 0)
{
throw new Exception(ErrorResource.ErrorRetrievingShapeFromServiceOutput);
}
dbService.Recordset.Fields.Clear();
ServiceMappingHelper smh = new ServiceMappingHelper();
smh.MySqlMapDbOutputs(outputDescription, ref dbService, addFields);
return(dbService.Recordset);
}
case enSourceType.PostgreSQL:
{
var broker = new PostgreSqlDataBaseBroker();
var outputDescription = broker.TestService(dbService);
if (outputDescription?.DataSourceShapes == null || outputDescription.DataSourceShapes.Count == 0)
{
throw new Exception(ErrorResource.ErrorRetrievingShapeFromServiceOutput);
}
dbService.Recordset.Fields.Clear();
ServiceMappingHelper smh = new ServiceMappingHelper();
smh.MySqlMapDbOutputs(outputDescription, ref dbService, addFields);
return(dbService.Recordset);
}
case enSourceType.Oracle:
{
var broker = new OracleDatabaseBroker();
var outputDescription = broker.TestService(dbService);
if (outputDescription?.DataSourceShapes == null || outputDescription.DataSourceShapes.Count == 0)
{
throw new Exception(ErrorResource.ErrorRetrievingShapeFromServiceOutput);
}
dbService.Recordset.Fields.Clear();
ServiceMappingHelper smh = new ServiceMappingHelper();
smh.MapDbOutputs(outputDescription, ref dbService, addFields);
return(dbService.Recordset);
}
case enSourceType.ODBC:
{
var broker = new ODBCDatabaseBroker();
var outputDescription = broker.TestService(dbService);
if (outputDescription?.DataSourceShapes == null || outputDescription.DataSourceShapes.Count == 0)
{
throw new Exception(ErrorResource.ErrorRetrievingShapeFromServiceOutput);
}
dbService.Recordset.Fields.Clear();
ServiceMappingHelper smh = new ServiceMappingHelper();
smh.MapDbOutputs(outputDescription, ref dbService, addFields);
dbService.Recordset.Name = @"Unnamed";
return(dbService.Recordset);
}
default: return(null);
}
}
return(null);
// Clear out the Recordset.Fields list because the sequence and
// number of fields may have changed since the last invocation.
//
// Create a copy of the Recordset.Fields list before clearing it
// so that we don't lose the user-defined aliases.
//
}