public void It_handles_Int16_identifiers()
{
var helper = new IdHelperForValueType <short>();
helper.IsDefaultValue(0).ShouldBeTrue();
helper.IsDefaultValue(1).ShouldBeFalse();
helper.AreEqual(0, 0).ShouldBeTrue();
helper.AreEqual(23, 23).ShouldBeTrue();
helper.Compare(0, 1).ShouldBe(-1);
helper.Compare(0, -1).ShouldBe(1);
helper.Compare(0, 0).ShouldBe(0);
helper.Compare(23, 23).ShouldBe(0);
helper.GetHashCode(0).ShouldBe(((short)0).GetHashCode());
helper.GetHashCode(23).ShouldBe(((short)23).GetHashCode());
}
public void Value_type_short()
{
var helper = new IdHelperForValueType<short>();
Assert.AreEqual(false, helper.IsNull(0));
Assert.AreEqual(true, helper.IsDefaultValue(0));
Assert.AreEqual(false, helper.IsDefaultValue(1));
Assert.AreEqual(true, helper.AreEqual(0, 0));
Assert.AreEqual(true, helper.AreEqual(23, 23));
Assert.AreEqual(-1, helper.Compare(0, 1));
Assert.AreEqual(+1, helper.Compare(0, -1));
Assert.That(helper.Compare(0, 0), Is.EqualTo(0));
Assert.AreEqual(0, helper.Compare(23, 23));
Assert.AreEqual(0.GetHashCode(), helper.GetHashCode(0));
Assert.AreEqual(((short)23).GetHashCode(), helper.GetHashCode(23));
}
public void It_handles_Guid_identifiers()
{
var helper = new IdHelperForValueType <Guid>();
var guid1 = new Guid("005faa88-a529-4065-9d04-72a96316988b");
var guid2 = new Guid("64b9dd7a-f46e-448b-b6e5-ddd3f83ec508");
helper.IsDefaultValue(Guid.Empty).ShouldBeTrue();
helper.IsDefaultValue(guid1).ShouldBeFalse();
helper.AreEqual(Guid.Empty, Guid.Empty).ShouldBeTrue();
helper.AreEqual(guid1, guid1).ShouldBeTrue();
helper.Compare(Guid.Empty, guid1).ShouldBe(-1);
helper.Compare(guid2, Guid.Empty).ShouldBe(1);
helper.Compare(Guid.Empty, Guid.Empty).ShouldBe(0);
helper.Compare(guid2, guid2).ShouldBe(0);
helper.GetHashCode(Guid.Empty).ShouldBe(Guid.Empty.GetHashCode());
helper.GetHashCode(guid1).ShouldBe(guid1.GetHashCode());
}
public void Value_type_Guid()
{
var helper = new IdHelperForValueType<Guid>();
var guid1 = new Guid("005faa88-a529-4065-9d04-72a96316988b");
var guid2 = new Guid("64b9dd7a-f46e-448b-b6e5-ddd3f83ec508");
Assert.AreEqual(false, helper.IsNull(Guid.Empty));
Assert.AreEqual(true, helper.IsDefaultValue(Guid.Empty));
Assert.AreEqual(false, helper.IsDefaultValue(guid1));
Assert.AreEqual(true, helper.AreEqual(Guid.Empty, Guid.Empty));
Assert.AreEqual(true, helper.AreEqual(guid1, guid1));
Assert.AreEqual(-1, helper.Compare(Guid.Empty, guid1));
Assert.AreEqual(+1, helper.Compare(guid2, Guid.Empty));
Assert.That(helper.Compare(Guid.Empty, Guid.Empty), Is.EqualTo(0));
Assert.AreEqual(0, helper.Compare(guid2, guid2));
Assert.AreEqual(Guid.Empty.GetHashCode(), helper.GetHashCode(Guid.Empty));
Assert.AreEqual(guid1.GetHashCode(), helper.GetHashCode(guid1));
}