public void ContainsTests()
{
var coll = new HashRangeCollection(
new HashRange[]
{
new HashRange(10, 20),
new HashRange(30, 40),
new HashRange(50, 60),
});
for (uint i = 0; i <= 10; i++)
{
coll.Contains(i).Should().BeFalse();
}
for (uint i = 11; i <= 20; i++)
{
coll.Contains(i).Should().BeTrue($"{i} in (10, 20]");
}
for (uint i = 21; i <= 30; i++)
{
coll.Contains(i).Should().BeFalse();
}
for (uint i = 31; i <= 40; i++)
{
coll.Contains(i).Should().BeTrue();
}
for (uint i = 41; i <= 50; i++)
{
coll.Contains(i).Should().BeFalse();
}
for (uint i = 51; i <= 60; i++)
{
coll.Contains(i).Should().BeTrue();
}
for (uint i = 61; i <= 70; i++)
{
coll.Contains(i).Should().BeFalse();
}
}
public void WrapAroundRange()
{
var wrapAround = new HashRange(uint.MaxValue - 10, 5);
var coll = new HashRangeCollection(
new HashRange[]
{
new HashRange(10, 20),
wrapAround,
});
for (uint i = 11; i <= 20; i++)
{
coll.Contains(i).Should().BeTrue();
}
foreach (uint i in new WrappingRange(wrapAround))
{
coll.Contains(i).Should().BeTrue($"{i} in ({uint.MaxValue - 10}, 5]");
}
}
