public void Operator_NotEqual()
{
//Arrange
var models = new SimpleValuesModel[] {
new SimpleValuesModel()
{
FloatValue = 2, DecimalValue = 3
},
new SimpleValuesModel()
{
FloatValue = 1, DecimalValue = 3
}
};
var query = models.AsQueryable();
//Act
var result1 = query.Where("FloatValue != 2").First();
var result2 = query.Where("FloatValue <> 2").First();
var result3 = query.Where("FloatValue ne 2").First();
//Assert
Assert.AreEqual(models[1], result1);
Assert.AreEqual(models[1], result2);
Assert.AreEqual(models[1], result3);
}
public void ExpressionTests_Sum2()
{
//Arrange
var initValues = new SimpleValuesModel[]
{
new SimpleValuesModel()
{
FloatValue = 1
},
new SimpleValuesModel()
{
FloatValue = 2
},
new SimpleValuesModel()
{
FloatValue = 3
},
};
var qry = initValues.AsQueryable();
//Act
var result = qry.Select("FloatValue").Sum();
var result2 = ((IQueryable <float>)qry.Select("FloatValue")).Sum();
//Assert
Assert.AreEqual(6.0f, result);
Assert.AreEqual(6.0f, result2);
}
public void Operator_Equal_With_Explicit_Convertion_From_String_To_Int32()
{
//Arrange
var models = new SimpleValuesModel[] { new SimpleValuesModel()
{
FloatValue = 2, DecimalValue = 3
} };
var query = models.AsQueryable();
//Act
var result1 = query.Where("FloatValue == int\"2\"").First();
var result2 = query.Where("FloatValue == Int32\"2\"").First();
//Assert
Assert.AreEqual(models[0], result1);
Assert.AreEqual(models[0], result2);
}