public void Parse_WithVirtualRelationEndPoint()
{
var orderClassDefinition = MappingConfiguration.Current.GetTypeDefinition(typeof(Order));
var parser = new SortExpressionParser(orderClassDefinition);
var sortExpression = "OrderTicket";
parser.Parse(sortExpression);
}
public IQueryable <T> Parse(IQueryable <T> source, NameValueCollection queryParams)
{
if (queryParams.Count == 0)
{
return(source);
}
source = FilterExpressionParser.Parse(source, queryParams[FilterParameter]);
source = SortExpressionParser.Parse(source, queryParams[OrderByParameter]);
source = SelectExpressionParser.Parse(source, queryParams[SelectParameter]);
return(source);
}
public void Parse_WithDerivedProperty()
{
var partnerClassDefinition = MappingConfiguration.Current.GetTypeDefinition(typeof(Partner));
var parser = new SortExpressionParser(partnerClassDefinition);
var sortExpression = "Remotion.Data.DomainObjects.UnitTests.TestDomain.Distributor.NumberOfShops";
var result = parser.Parse(sortExpression);
var distributorClassDefinition = MappingConfiguration.Current.GetTypeDefinition(typeof(Distributor));
var numberOfShopsPropertyDefinition = distributorClassDefinition.GetMandatoryPropertyDefinition(sortExpression);
var expected = new[] { SortExpressionDefinitionObjectMother.CreateSortedPropertyAscending(numberOfShopsPropertyDefinition) };
Assert.That(result.SortedProperties, Is.EqualTo(expected));
}
private SortExpressionDefinition ParseSortExpression(string sortExpressionText)
{
if (sortExpressionText == null)
{
return(null);
}
try
{
var parser = new SortExpressionParser(this.GetOppositeEndPointDefinition().ClassDefinition);
return(parser.Parse(sortExpressionText));
}
catch (MappingException ex)
{
var result = MappingValidationResult.CreateInvalidResultForProperty(PropertyInfo, ex.Message);
throw new MappingException(result.Message, ex);
}
}
public void Parse_Empty()
{
var sortExpression = "";
var result = _parser.Parse(sortExpression);
Assert.That(result, Is.Null);
}