public virtual void TestIsBitSet()
{
for (int i = 0; i < 62; i++)
{
Assert.IsTrue(RegularCyclicVertexSearch.IsBitSet(Pow(2L, i), i));
}
Assert.IsTrue(RegularCyclicVertexSearch.IsBitSet(long.MinValue, 63));
}
public virtual void TestIsBitSet_Universe()
{
long s = ~0L;
for (int i = 0; i < 64; i++)
{
Assert.IsTrue(RegularCyclicVertexSearch.IsBitSet(s, i));
}
}
public virtual void TestIsBitSet_Empty()
{
long s = 0L;
for (int i = 0; i < 64; i++)
{
Assert.IsFalse(RegularCyclicVertexSearch.IsBitSet(s, i));
}
}
public virtual void TestIsBitSet_Singleton()
{
long s = 1L;
Assert.IsTrue(RegularCyclicVertexSearch.IsBitSet(s, 0));
for (int i = 1; i < 64; i++)
{
Assert.IsFalse(RegularCyclicVertexSearch.IsBitSet(s, i));
}
}