public override int GetHashCode()
{
unchecked
{
return((CharSet.GetHashCode() * 397) ^ Collation.GetHashCode());
}
}
public override int GetHashCode()
{
int hash = 1;
if (Type != 0)
{
hash ^= Type.GetHashCode();
}
if (Name.Length != 0)
{
hash ^= Name.GetHashCode();
}
if (OriginalName.Length != 0)
{
hash ^= OriginalName.GetHashCode();
}
if (Table.Length != 0)
{
hash ^= Table.GetHashCode();
}
if (OriginalTable.Length != 0)
{
hash ^= OriginalTable.GetHashCode();
}
if (Schema.Length != 0)
{
hash ^= Schema.GetHashCode();
}
if (Catalog.Length != 0)
{
hash ^= Catalog.GetHashCode();
}
if (Collation != 0UL)
{
hash ^= Collation.GetHashCode();
}
if (FractionalDigits != 0)
{
hash ^= FractionalDigits.GetHashCode();
}
if (Length != 0)
{
hash ^= Length.GetHashCode();
}
if (Flags != 0)
{
hash ^= Flags.GetHashCode();
}
if (ContentType != 0)
{
hash ^= ContentType.GetHashCode();
}
return(hash);
}
public void Equals_should_compare_alternate_fields(
[Values(null, CollationAlternate.NonIgnorable, CollationAlternate.Shifted)]
CollationAlternate? lhsAlternate,
[Values(null, CollationAlternate.NonIgnorable, CollationAlternate.Shifted)]
CollationAlternate? rhsAlternate)
{
var lhs = new Collation("en_US", alternate: lhsAlternate);
var rhs = new Collation("en_US", alternate: rhsAlternate);
var result1 = lhs.Equals(rhs);
var result2 = lhs.Equals((object)rhs);
var lhsHashCode = lhs.GetHashCode();
var rhsHashCode = rhs.GetHashCode();
var expectedResult = lhsAlternate == rhsAlternate;
result1.Should().Be(expectedResult);
result2.Should().Be(expectedResult);
(lhsHashCode == rhsHashCode).Should().Be(expectedResult);
}
// helper methods
private void Equals_Act_and_Assert(Collation lhs, Collation rhs, bool expectedResult)
{
var result1 = lhs.Equals(rhs);
var result2 = lhs.Equals((object)rhs);
var lhsHashCode = lhs.GetHashCode();
var rhsHashCode = rhs.GetHashCode();
result1.Should().Be(expectedResult);
result2.Should().Be(expectedResult);
(lhsHashCode == rhsHashCode).Should().Be(expectedResult);
}
