private DateTimeFormat()
{
// 由于循环依赖，所以只能先传出指针
Singleton = this;
#if NET6_0_OR_GREATER
DateOnlyF = DateOnlyFormat.Singleton;
#else
ShortChar01 = ShortChar0.GetLower();
Int101 = Int10.GetLower();
ShortN151 = ShortN15.GetLower();
#endif
}
public void Should_SerializeInt10()
{
Int10 value = Int10.MaxValue; // range -511 to 511
Assert.AreEqual(false, value._sign);
Assert.AreEqual(1, value.GetBit(0));
Assert.AreEqual(1, value.GetBit(1));
Assert.AreEqual(1, value.GetBit(2));
Assert.AreEqual(1, value.GetBit(3));
Assert.AreEqual(1, value.GetBit(4));
Assert.AreEqual(1, value.GetBit(5));
Assert.AreEqual(1, value.GetBit(6));
Assert.AreEqual(1, value.GetBit(7));
Assert.AreEqual(1, value.GetBit(8));
Assert.AreEqual(new Bit[] { 1, 1, 1, 1, 1, 1, 1, 1, 1, 0 }, value.GetBits());
value = Int10.MinValue;
Assert.AreEqual(true, value._sign);
Assert.AreEqual(1, value.GetBit(0));
Assert.AreEqual(1, value.GetBit(1));
Assert.AreEqual(1, value.GetBit(2));
Assert.AreEqual(1, value.GetBit(3));
Assert.AreEqual(1, value.GetBit(4));
Assert.AreEqual(1, value.GetBit(5));
Assert.AreEqual(1, value.GetBit(6));
Assert.AreEqual(1, value.GetBit(7));
Assert.AreEqual(1, value.GetBit(8));
Assert.AreEqual(new Bit[] { 1, 1, 1, 1, 1, 1, 1, 1, 1, 1 }, value.GetBits());
// test overflow
value = (Int10)700;
Assert.AreEqual(188, value);
Assert.AreEqual(false, value._sign);
Assert.AreEqual(0, value.GetBit(0));
Assert.AreEqual(0, value.GetBit(1));
Assert.AreEqual(1, value.GetBit(2));
Assert.AreEqual(1, value.GetBit(3));
Assert.AreEqual(1, value.GetBit(4));
Assert.AreEqual(1, value.GetBit(5));
Assert.AreEqual(0, value.GetBit(6));
Assert.AreEqual(1, value.GetBit(7));
Assert.AreEqual(0, value.GetBit(8));
Assert.AreEqual(new Bit[] { 0, 0, 1, 1, 1, 1, 0, 1, 0, 0 }, value.GetBits());
}