Numerical assertions

The following assertions work for all subtypes of Number(Int, Byte, Float, Double, Long, Short)

Equality

5 shouldBeEqualTo 5
5 shouldNotBeEqualTo 10

Comparison

5 shouldBeGreaterThan 2
5 shouldNotBeGreaterThan 10

2 shouldBeLessThan 5
5 shouldNotBeLessThan 2

5 shouldBeGreaterOrEqualTo 5
5 shouldNotBeGreaterOrEqualTo 10

2 shouldBeLessOrEqualTo 5
5 shouldNotBeLessOrEqualTo 2

Ranges

5.shouldBeInRange(1, 10)
5 shouldBeInRange 1..10

5.shouldNotBeInRange(6, 10)
5 shouldNotBeInRange 6..10

Special cases

2.shouldBePositive()
(-2).shouldBeNegative()

2 `should be` Positive
-2 `should be` Negative