public void TestBitset16()
{
Bitset16 a = default;
Bitset16 b = default;
a.Set(0);
b.Set(1);
Assert.AreEqual(1, a.ToUInt64());
Assert.AreEqual(2, b.ToUInt32());
Assert.AreEqual(3, (a | b).ToUInt64());
Assert.AreEqual(3, (a ^ b).ToUInt64());
Assert.AreEqual(0, (a & b).ToUInt64());
var c = ~a;
Assert.False(c[0]);
Assert.True(c.Any());
c |= a;
Assert.True(c.All());
Assert.True(c[15]);
Assert.AreEqual(c, c);
Assert.AreNotEqual(c, a);
c = ~c;
Assert.True(c.None());
}
public void Bitset_Test16()
{
//位 7654 3210
//值 1001 1010
ushort value = 32922; // 32922 1000000010011010
Assert.AreEqual(false, Bitset16.GetBit(value, 0));
Assert.AreEqual(true, Bitset16.GetBit(value, 1));
Assert.AreEqual(true, Bitset16.GetBit(value, 4));
Assert.AreEqual(true, Bitset16.GetBit(value, 7));
Assert.AreEqual(true, Bitset16.GetBit(value, 15));
//index out of range
Assert.AreEqual(false, Bitset16.GetBit(value, 16));
Assert.AreEqual(false, Bitset16.GetBit(value, 255));
//set
Bitset16.SetBit(ref value, 5);// 32954 1000000010111010
Assert.IsTrue(value == 32954);
Assert.AreEqual(true, Bitset16.GetBit(value, 5));
//clear
Bitset16.ClearBit(ref value, 5);
Assert.IsTrue(value == 32922);
Assert.AreEqual(false, Bitset16.GetBit(value, 5));
//obj
Bitset16 bb = new Bitset16(32922);
Assert.AreEqual(false, bb.GetBit(0));
Assert.AreEqual(true, bb.GetBit(1));
Assert.AreEqual(true, bb.GetBit(4));
Assert.AreEqual(true, bb.GetBit(7));
Assert.AreEqual(true, bb.GetBit(15));
//index out of range
Assert.AreEqual(false, bb.GetBit(16));
Assert.AreEqual(false, bb.GetBit(255));
//set
bb.SetBit(5);// 32954 1000000010111010
Assert.IsTrue(bb.Value == 32954);
Assert.AreEqual(true, bb.GetBit(5));
//clear
bb.ClearBit(5);
Assert.IsTrue(bb.Value == 32922);
Assert.AreEqual(false, bb.GetBit(5));
}
