Test::Unit Rails - How to assert one number is greater than another one?

Question

I am writing my first unit tests with Test::Unit and I have reached a point where I need to compare two numbers. Much to my surprise, I have discovered that none of the followin

Answer 1

Here are some functions you can put in test/test_helper.rb

  def assert_gt(a, b)
    assert_operator a, :>, b
  end

  def assert_gte(a, b)
    assert_operator a, :>=, b
  end

  def assert_lt(a, b)
    assert_operator a, :<, b
  end

  def assert_lte(a, b)
    assert_operator a, :<=, b
  end

Then call like so:

assert_gt 6, 3
assert_gte 5, 5
assert_lt 4, 5
assert_lte 5, 5