public void Linq6_Customers_Returns5()
{
var init = DataSource.Customers.ToList();
var aft = LinqTask.Linq6(DataSource.Customers).ToList();
Assert.That(LinqTask.Linq6(DataSource.Customers).Count(), Is.EqualTo(5));
}
public void Linq6_Customers_ReturnsFilteredCustomers()
{
var expectedResult = DataSource.Customers.ToList();
expectedResult.RemoveAt(0);
expectedResult.RemoveAt(0);
expectedResult.RemoveAt(3);
var result = LinqTask.Linq6(DataSource.Customers).ToList();
CollectionAssert.AreEquivalent(expectedResult, result);
}
public void Linq6_NullCustomer_ThrowsArgumentNullException()
{
Assert.That(() => LinqTask.Linq6(null).ToList(), Throws.ArgumentNullException);
}