def test_check_numbers(self):
c = Comparator()
self.assertTrue(c.check("2.1f", ">", "2.0i"))
def test_check_non_existing_var(self):
c = Comparator()
with self.assertRaises(NameError):
c.check("$x", "<", "2.0")
def test_check_existing_var_but_number(self):
c = Comparator({"x": 1})
with self.assertRaises(TypeError):
self.assertTrue(c.check("$x", "<", "2.0"))
def test_simple_check(self):
c = Comparator()
self.assertFalse(c.check("2.0", "<", "2.0"))
self.assertTrue(c.check("2.0", "<=", "2.0"))
self.assertTrue(c.check("2.0", "==", "2.0"))
self.assertTrue(c.check("2.0", ">=", "2.0"))
self.assertFalse(c.check("2.0", ">", "2.0"))
self.assertTrue(c.check("2.0", "<", "2.1"))
self.assertTrue(c.check("2.0", "<=", "2.1"))
self.assertFalse(c.check("2.0", "==", "2.1"))
self.assertFalse(c.check("2.0", ">=", "2.1"))
self.assertFalse(c.check("2.0", ">", "2.1"))
self.assertFalse(c.check("2.1", "<", "2.0"))
self.assertFalse(c.check("2.1", "<=", "2.0"))
self.assertFalse(c.check("2.1", "==", "2.0"))
self.assertTrue(c.check("2.1", ">=", "2.0"))
self.assertTrue(c.check("2.1", ">", "2.0"))
