static object[] GetTestMethodArguments(ITestMethod testMethod, int attributeNumber, int rowNumber, IMessageSink diagnosticMessageSink)
{
try
{
IAttributeInfo dataAttribute =
testMethod.Method.GetCustomAttributes(typeof(DataAttribute))
.Where((x, i) => i == attributeNumber)
.FirstOrDefault();
if (dataAttribute == null)
{
return(null);
}
IAttributeInfo discovererAttribute =
dataAttribute.GetCustomAttributes(typeof(DataDiscovererAttribute)).First();
IDataDiscoverer discoverer =
ExtensibilityPointFactory.GetDataDiscoverer(diagnosticMessageSink, discovererAttribute);
return
(discoverer.GetData(dataAttribute, testMethod.Method)
.Where((x, i) => i == rowNumber)
.FirstOrDefault());
}
catch
{
return(null);
}
}
static object[] GetTestMethodArguments(ITestMethod testMethod, int attributeNumber, string rowName, IMessageSink diagnosticMessageSink)
{
try
{
IAttributeInfo dataAttribute = testMethod.Method.GetCustomAttributes(typeof(DataAttribute)).Where((x, i) => i == attributeNumber).FirstOrDefault();
if (dataAttribute == null)
{
return(null);
}
IAttributeInfo discovererAttribute = dataAttribute.GetCustomAttributes(typeof(DataDiscovererAttribute)).First();
IDataDiscoverer discoverer = ExtensibilityPointFactory.GetDataDiscoverer(diagnosticMessageSink, discovererAttribute);
IEnumerable <object[]> data = discoverer.GetData(dataAttribute, testMethod.Method);
if (data is IDictionary <string, object[]> )
{
return(((IDictionary <string, object[]>)data)[rowName]);
}
return(data.Where(x => x[0].ToString() == rowName).FirstOrDefault());
}
catch
{
return(null);
}
}
