public void GetHashCode_TwoEqualInstances_ReturnSameHash(
int numberOfPlaces, double value)
{
// Setup
var baseRoundedDouble = new RoundedDouble(3, 1.234);
object comparisonRoundedDouble = new RoundedDouble(numberOfPlaces, value);
// Call
int hash1 = baseRoundedDouble.GetHashCode();
int hash2 = comparisonRoundedDouble.GetHashCode();
// Assert
Assert.AreEqual(hash1, hash2);
}
public void GetHashCode_RoundedDoubleEqualToDouble_ReturnSameHashCode()
{
// Setup
const double otherValue = 4.56;
var roundedDouble = new RoundedDouble(2, otherValue);
// Precondition:
Assert.IsTrue(otherValue.Equals(roundedDouble));
// Call
int hash1 = roundedDouble.GetHashCode();
int hash2 = otherValue.GetHashCode();
// Assert
Assert.AreEqual(hash1, hash2);
}