public void IEnumerableContains()
{
int[] numbers = new[] { 1, 2, 3, 4 };
var query = from w in EktronQueryFactory.Queryable<NumberTestWidget>(_idProvider)
where numbers.Contains(w.Number)
select w;
var propExpr = new IntegerPropertyExpression("Number");
var model = TestHelper.GetQueryModel(query);
var actualCriteria = CriteriaGenerator.Generate(model, _idProvider);
var expectedCriteria = new AdvancedSearchCriteria
{
ExpressionTree = (propExpr == numbers[0]
| propExpr == numbers[1])
| (propExpr == numbers[2]
| propExpr == numbers[3])
};
EkAssert.Equal(expectedCriteria, actualCriteria);
}
public void SimpleCast_NoAssignedEktronExpressionType_AllowsCast()
{
long expectedValue = 1L;
var query = from w in EktronQueryFactory.Queryable<CastTestWidget>(_idProvider)
where (long)w.NoTypeObjectId == expectedValue
select w;
var propExpr = new IntegerPropertyExpression("NoTypeObjectId");
var actualTranslation = TestHelper.GetTranslation(query);
var expectedTranslation = propExpr == expectedValue;
Assert.True(actualTranslation is BinaryExpression);
Assert.True(
(actualTranslation as BinaryExpression).Left is IntegerPropertyExpression,
"Left is not an IntegerPropertyExpression");
EkAssert.Equal(expectedTranslation, actualTranslation);
}
public void Nullable_NotEqualsNull()
{
var query = from w in EktronQueryFactory.Queryable<NullableWidget>()
where w.NullableLong != null
select w;
var actualTranslation = TestHelper.GetTranslation(query);
var expectedTranslation = new IntegerPropertyExpression("NullableLong").IsNotNull();
EkAssert.Equal(expectedTranslation, actualTranslation);
}
public void Nullable_Equals()
{
long expectedValue = 1L;
var query = from w in EktronQueryFactory.Queryable<NullableWidget>()
where w.NullableLong == expectedValue
select w;
var actualTranslation = TestHelper.GetTranslation(query);
var expectedTranslation = new IntegerPropertyExpression("NullableLong").EqualTo(expectedValue);
EkAssert.Equal(expectedTranslation, actualTranslation);
}
public override void Visit(IntegerPropertyExpression expression)
{
_expressionString.AppendFormat(" INTEPE'{0}' ", expression.Name);
}