public void objects_are_equal_and_have_same_hash_code_when_their_fields_are_equal(
int someInt, string someString, bool someBool)
{
var first = new SomeValueObject(someInt, someString, someBool);
var second = new SomeValueObject(someInt, someString, someBool);
first.Should().Be(second);
first.GetHashCode().Should().Be(second.GetHashCode());
}
public void objects_are_not_equal_and_have_different_hash_codes_when_their_fields_are_not_equal(
int firstInt, string firstString, bool firstBool,
int secondInt, string secondString, bool secondBool)
{
Assume.That(firstInt != secondInt ||
firstString != secondString ||
firstBool != secondBool);
var first = new SomeValueObject(firstInt, firstString, firstBool);
var second = new SomeValueObject(secondInt, secondString, secondBool);
first.Should().NotBe(second);
// since there is a small chance of hash code collision,
// we're kind of hoping for the best here
first.GetHashCode().Should().NotBe(second.GetHashCode());
}
