public void RuntimeHelpers_GetHashCodeTest()
{
// Int32 RuntimeHelpers2.GetHashCode(Object)
object obj1 = new object();
int h1 = RuntimeHelpers2.GetHashCode(obj1);
int h2 = RuntimeHelpers2.GetHashCode(obj1);
Assert.AreEqual(h1, h2);
object obj2 = new object();
int h3 = RuntimeHelpers2.GetHashCode(obj2);
Assert.AreNotEqual(h1, h3); // Could potentially clash but very unlikely
int i123 = 123;
int h4 = RuntimeHelpers2.GetHashCode(i123);
Assert.AreNotEqual(i123.GetHashCode(), h4);
int h5 = RuntimeHelpers2.GetHashCode(null);
Assert.AreEqual(h5, 0);
}
