public void GetFilterExpression()
{
var a = FilterExpressionBuilder.CreateBuilder <IncludeExpressionTests.TestClass>(
builder =>
{
builder.Add("b", FilterExpressionParameter.Create(f =>
{
f.Operator = Operator.And;
f.Value = "Test";
f.ComparisonType = ComparisonType.Equal;
}));
builder.Add("a", FilterExpressionParameter.Create(f =>
{
f.Operator = Operator.Not;
f.Value = "Test21321";
f.ComparisonType = ComparisonType.Contains;
}));
builder.Add("c", FilterExpressionParameter.Create(f =>
{
f.Operator = Operator.Or;
f.Value = 64571;
f.ComparisonType = ComparisonType.LessThan;
}));
}).FilterExpression;
Assert.IsAssignableFrom <Expression <Func <IncludeExpressionTests.TestClass, bool> > >(a);
}
public void GetFilterExpressionForNullable()
{
int?value = 4567;
var a = FilterExpressionBuilder.CreateBuilder <MyTestClass>(builder =>
{
builder.Add("a", FilterExpressionParameter.Create(fep =>
{
fep.Value = value;
fep.ComparisonType = ComparisonType.Equal;
fep.Operator = Operator.Or;
})).Add("b", FilterExpressionParameter.Create(fep =>
{
fep.Value = value;
fep.ComparisonType = ComparisonType.Equal;
fep.Operator = Operator.Or;
}));
}).FilterExpression;
Assert.IsAssignableFrom <Expression <Func <MyTestClass, bool> > >(a);
}