public new void GetHashCode()
{
using (new CultureSwapper(PredefinedCulture.EnglishUnitedStates))
{
var comparer = SequenceEqualityComparer.Create(StringComparer.CurrentCultureIgnoreCase);
Assert.AreEqual(
comparer.GetHashCode(y),
comparer.GetHashCode(z));
}
}
public bool Equals(SequenceEqualityComparer <T> other)
{
if (ReferenceEquals(null, other))
{
return(false);
}
if (ReferenceEquals(this, other))
{
return(true);
}
return(this.comparer.Equals(other.comparer));
}
public void Equals()
{
using (new CultureSwapper(PredefinedCulture.EnglishUnitedStates))
{
var comparer = SequenceEqualityComparer.Create(StringComparer.CurrentCulture);
EqualityAssert.NotEquals(x, y, comparer);
EqualityAssert.NotEquals(y, z, comparer);
comparer = SequenceEqualityComparer.Create(StringComparer.CurrentCultureIgnoreCase);
EqualityAssert.NotEquals(x, y, comparer);
EqualityAssert.Equals(y, z, comparer);
}
}
public void Serialize_BinaryFormatter()
{
var x = new[] { "abc", "def" };
var y = new[] { "abc", "DEF" };
var z = new[] { "xyz" };
var binaryFormatter = new BinaryFormatter();
using (var stream = new MemoryStream())
{
var original = SequenceEqualityComparer.Create(StringComparer.OrdinalIgnoreCase);
binaryFormatter.Serialize(stream, original);
stream.Position = 0;
var comparer = (SequenceEqualityComparer <string>)binaryFormatter.Deserialize(stream);
EqualityAssert.Equals(x, y, comparer);
EqualityAssert.NotEquals(x, z, comparer);
}
}
