public void WithEqualityComparerReturningTheArgumentIntegerValuesModulusByTwoAndAndWithComparer_Should_ComputeTheSameHashCode()
{
var builder1 = new global::HashCode.Builder();
var builder2 = new global::HashCode.Builder();
var equalityComparer = new CallbackEqualityComparer <int>((x, y) => true, (obj) => obj % 2);
var comparer = new CallbackComparer <int>((x, y) => (x == y ? 0 : (x < y) ? -1 : +1));
// Act
builder1.AddIgnoreOrder(equalityComparer, comparer, 4, 3);
builder2.Add(equalityComparer, 1, 2);
// Assert
builder1.Build().Should().Be(builder2.Build());
}
public void WithEqualityComparerAlwaysReturningTheSameHashCode_Should_ComputeTheSameHashCodeForDifferentItems()
{
// Arrange
var builder1 = new global::HashCode.Builder();
var builder2 = new global::HashCode.Builder();
var equalityComparer = new CallbackEqualityComparer <string>((x, y) => true, (obj) => 1337);
// Act
builder1.Add(equalityComparer, "test", "1");
builder2.Add(equalityComparer, "item", "a");
// Assert
builder1.Build().Should().Be(builder2.Build());
}
