private static AbstractSearch CreateSearchCriterion(Type targetType, Type propertyType, string property)
{
AbstractSearch result = null;
if (propertyType.IsCollectionType())
{
propertyType = propertyType.GetGenericArguments().First();
}
if (propertyType.Equals(typeof(string)))
{
result = new TextSearch();
}
else if (propertyType.Equals(typeof(int)) || propertyType.Equals(typeof(int?)))
{
result = new NumericSearch();
}
else if (propertyType.Equals(typeof(DateTime)) || propertyType.Equals(typeof(DateTime?)))
{
result = new DateSearch();
}
else if (propertyType.IsEnum)
{
result = new EnumSearch(propertyType);
}
if (result != null)
{
result.Property = property;
result.TargetTypeName = targetType.AssemblyQualifiedName;
}
return(result);
}
public void ApplyToQuery_InRangeDate_CorrectResultReturned()
{
var criteria = new DateSearch();
criteria.Property = "Date";
criteria.TargetTypeName = typeof(SomeClass).AssemblyQualifiedName;
criteria.SearchTerm = new System.DateTime(2001, 2, 1);
criteria.SearchTerm2 = new System.DateTime(2006, 7, 1);
criteria.Comparator = DateComparators.InRange;
Assert.AreEqual(12, criteria.ApplyToQuery(new Repository().GetQuery()).Count());
}
public void ApplyToQuery_LessOrEqualDateNullable_CorrectResultReturned()
{
var criteria = new DateSearch();
criteria.Property = "DateNullable";
criteria.TargetTypeName = typeof(SomeClass).AssemblyQualifiedName;
criteria.SearchTerm = new System.DateTime(2007, 8, 1);
criteria.SearchTerm2 = null;
criteria.Comparator = DateComparators.LessOrEqual;
Assert.AreEqual(8, criteria.ApplyToQuery(new Repository().GetQuery()).Count());
}