public void ShouldBeLikeOperatorForStartsWithString()
{
ODataUriParser parser = GetParser("/Enterprises?$filter=startswith(EnterpriseName,%27NP%27)");
IQueryResolver resolver = new SingleValueFunctionResolver(parser.ParseFilter().Expression as SingleValueFunctionCallNode);
resolver.Resolve().Should().Be("WHERE EnterpriseName LIKE 'NP%'");
}
public void ShouldBeLikeOperatorForContainsString()
{
ODataUriParser parser = GetParser("/Enterprises?$filter=contains(EnterpriseName,%27520%27)");
IQueryResolver resolver = new SingleValueFunctionResolver(parser.ParseFilter().Expression as SingleValueFunctionCallNode);
resolver.Resolve().Should().Be("WHERE EnterpriseName LIKE '%520%'");
}
public SqlFilterBinder(FilterClause filterClause)
{
if (filterClause != null)
{
//TODO: Resolver posteriormente de maneira mais elegante
if (filterClause.Expression is BinaryOperatorNode)
Query = new BinaryOperatorResolver(filterClause.Expression as BinaryOperatorNode);
else if (filterClause.Expression is SingleValueFunctionCallNode)
Query = new SingleValueFunctionResolver(filterClause.Expression as SingleValueFunctionCallNode);
}
}
public void ShouldBeLikeOperatorEmpty()
{
IQueryResolver resolver = new SingleValueFunctionResolver(null);
resolver.Resolve().Should().BeEmpty();
}
