public static void EqualsTest(UInt128 i1, object obj, bool expected)
{
if (obj is UInt128 i2)
{
Assert.Equal(expected, i1.Equals(i2));
Assert.Equal(expected, i1.GetHashCode().Equals(i2.GetHashCode()));
}
Assert.Equal(expected, i1.Equals(obj));
}
public void UInt128_Equals_UInt128_Inequivalent_ReturnsFalse()
{
var baseValue = new UInt128()
{
High = 1, Low = 2
};
var testValues = new[] {
new UInt128()
{
Low = 2
},
new UInt128()
{
High = 1
},
};
foreach (var testValue in testValues)
{
Assert.False(
baseValue.Equals(testValue));
}
}
public void BinaryStringToUInt128Test2()
{
var a = UInt128.FromBinaryString("11110101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101010101");
var abi = a.ToBigInteger;
var bbi = BigInteger.Parse("326103934965899360819067332122111202645");
var b = UInt128.FromBigInteger(bbi);
Assert.IsTrue(UInt128.Equals(a, b));
Assert.AreEqual(bbi, abi);
}
public void UInt128_Equals_Equivalent_ReturnsTrue()
{
var baseValue = new UInt128() { High = 1, Low = 2 };
var testValues = new object[] {
baseValue,
new UInt128() { High = 1, Low = 2 }
};
foreach (var testValue in testValues)
{
Assert.True(
baseValue.Equals(testValue));
}
}
public void UInt128_Equals_Works()
{
UInt128_Equality_Test(
(a, b) =>
a.Equals(b));
var baseValue = new UInt128();
var falseTestValues = new object[] { null, "" };
foreach (var falseTestValue in falseTestValues)
{
Assert.False(
baseValue.Equals(falseTestValue));
}
}
protected Func <bool> GetIdComparer(IRow r1, IRow r2, out ValueGetter <UInt128> idGetter)
{
var g1 = r1.GetIdGetter();
idGetter = g1;
var g2 = r2.GetIdGetter();
UInt128 v1 = default(UInt128);
UInt128 v2 = default(UInt128);
return
(() =>
{
g1(ref v1);
g2(ref v2);
return v1.Equals(v2);
});
}
public void UInt128_Equals_Inequivalent_ReturnsFalse()
{
var baseValue = new UInt128() { High = 1, Low = 2 };
var testValues = new object[] {
null,
"",
new UInt128() { Low = 2 },
new UInt128 { High = 1 }
};
foreach (var testValue in testValues)
{
Assert.False(
baseValue.Equals(testValue));
}
}
public void UInt128Equality()
{
UInt128 zero = UInt128.Zero;
UInt128 one = UInt128.One;
UInt128 m = UInt64.MaxValue;
UInt128 n = m + 1;
Assert.IsTrue(UInt128.MinValue == UInt128.Zero);
Assert.IsTrue(UInt128.Equals(UInt128.MaxValue, UInt128.MaxValue));
Assert.IsTrue(UInt128.One.Equals((object)UInt128.One));
Assert.IsTrue(zero != one);
Assert.IsTrue(!one.Equals(zero));
Assert.IsTrue(m + one == n);
Assert.IsTrue(n.Equals(m + one));
Assert.IsTrue(!m.Equals(null));
Assert.IsTrue((m + one).GetHashCode() == n.GetHashCode());
}
public void UInt128_Equals_Equivalent_ReturnsTrue()
{
var baseValue = new UInt128()
{
High = 1, Low = 2
};
var testValues = new object[] {
baseValue,
new UInt128()
{
High = 1, Low = 2
}
};
foreach (var testValue in testValues)
{
Assert.True(
baseValue.Equals(testValue));
}
}
public bool Equals(UInt128 other)
{
return(!IsNegative && v.Equals(other));
}
public override bool Equals(object key)
{
return(p.Equals(((HASH_KEY)key).p));
}
