def test_four(self):
     a = predicats.gt(0)
     b = predicats.lt(-5)
     c = predicats.for_all(a, b)
     assert c(-3) is False
 def test_two(self):
     a = predicats.gt(0)
     b = predicats.lt(5)
     c = predicats.for_all(a, b, a)
     assert c(10) is False
 def test_three(self):
     a = predicats.gt(0)
     b = predicats.lt(5)
     c = predicats.for_all(a, b)
     assert c(-3) is False
 def test_two(self):
     a = predicats.lt(0)
     assert a(10) is False
 def test_one(self):
     a = predicats.gt(0)
     b = predicats.lt(5)
     c = predicats.for_all(a, b)
     assert c(3) is True
 def test_two(self):
     a = predicats.gt(0)
     b = predicats.lt(5)
     c = predicats.for_any(a, b, a)
     assert c(10) is True
 def test_four(self):
     a = predicats.gt(0)
     b = predicats.lt(5)
     c = predicats.for_any(a, b)
     assert c(-10) is True
 def test_four(self):
     a = predicats.gt(0)
     b = predicats.lt(-5)
     c = a >> b
     assert c(-2) is True
 def test_three(self):
     a = predicats.gt(0)
     b = predicats.lt(5)
     c = a >> b
     assert c(-10) is True
 def test_two(self):
     a = predicats.gt(0)
     b = predicats.lt(5)
     c = a >> b
     assert c(3) is True
 def test_one(self):
     a = predicats.lt(0)
     assert a(-10) is True
 def test_one(self):
     a = predicats.gt(0)
     b = predicats.lt(5)
     c = a >> b
     assert c(10) is False