def test_range_check():
# Floats are always returned
assert range_check(10, 11) == (10.0, 11.0)
assert range_check(6.4, 30) == (6.4, 30.0)
# Invalid ranges give a ValueErro
with raises(ValueError) as err:
range_check(7, 2)
assert str(err.value) == 'low >= high'
def test_range_check_returns_range_as_is_if_first_is_less_than_second(x, d):
# Pull data such that the first is less than the second.
if isinstance(x, float):
y = d.draw(floats(min_value=x + 1.0, max_value=1E9, allow_nan=False))
else:
y = d.draw(integers(min_value=x + 1))
assert range_check(x, y) == (x, y)
def test_range_check_returns_range_as_is_if_first_is_less_than_second(x, d):
# Pull data such that the first is less than the second.
if isinstance(x, float):
y = d.draw(floats(min_value=x + 1.0, max_value=1e9, allow_nan=False))
else:
y = d.draw(integers(min_value=x + 1))
assert range_check(x, y) == (x, y)
def test_range_check_returns_range_as_is_but_with_floats_example():
assert range_check(10, 11) == (10.0, 11.0)
assert range_check(6.4, 30) == (6.4, 30.0)
def test_range_check_raises_ValueError_if_second_is_less_than_first(x, data):
# Pull data such that the first is greater than or equal to the second.
y = data.draw(floats(max_value=x, allow_nan=False))
with raises(ValueError) as err:
range_check(x, y)
assert str(err.value) == 'low >= high'
def test_range_check_raises_ValueError_if_second_is_less_than_first_example():
with raises(ValueError) as err:
range_check(7, 2)
assert str(err.value) == 'low >= high'
def test_range_check_returns_range_as_is_but_with_floats_if_first_is_less_than_second(
x, y):
assume(float(x) < float(y))
assert range_check(x, y) == (float(x), float(y))
def test_range_check_raises_ValueError_if_second_is_less_than_first_example():
with raises(ValueError) as err:
range_check(7, 2)
assert str(err.value) == 'low >= high'
def test_range_check_returns_range_as_is_but_with_floats_if_first_is_less_than_second(x, y):
assume(float(x) < float(y))
assert range_check(x, y) == (float(x), float(y))
def test_range_check_raises_value_error_if_second_is_less_than_first(x, d):
# Pull data such that the first is greater than or equal to the second.
y = d.draw(floats(max_value=x, allow_nan=False))
with pytest.raises(ValueError, match="low >= high"):
range_check(x, y)
def test_range_check_raises_value_error_if_second_is_less_than_first_example():
with pytest.raises(ValueError, match="low >= high"):
range_check(7, 2)
def test_range_check_returns_range_as_is_but_with_floats_example():
assert range_check(10, 11) == (10.0, 11.0)
assert range_check(6.4, 30) == (6.4, 30.0)
def test_range_check_raises_ValueError_if_second_is_less_than_first(x, y):
assume(x >= y)
with raises(ValueError) as err:
range_check(x, x)
assert str(err.value) == 'low >= high'
def test_range_check_returns_range_as_is_but_with_floats_if_first_is_less_than_second2(
x, y):
assume(x < y)
assert range_check(x, y) == (x, y)
def test_range_check_raises_ValueError_if_range_is_invalid():
with raises(ValueError) as err:
range_check(7, 2)
assert str(err.value) == 'low >= high'
def test_range_check_raises_value_error_if_second_is_less_than_first_example():
with pytest.raises(ValueError, match="low >= high"):
range_check(7, 2)
def test_range_check_raises_value_error_if_second_is_less_than_first(x, d):
# Pull data such that the first is greater than or equal to the second.
y = d.draw(floats(max_value=x, allow_nan=False))
with pytest.raises(ValueError, match="low >= high"):
range_check(x, y)
def test_range_check_returns_range_as_is_but_with_floats_if_first_is_less_than_second_example():
assert range_check(10, 11) == (10.0, 11.0)
assert range_check(6.4, 30) == (6.4, 30.0)
def test_range_check_returns_range_as_is_but_with_floats_if_first_is_less_than_second_example(
):
assert range_check(10, 11) == (10.0, 11.0)
assert range_check(6.4, 30) == (6.4, 30.0)
def test_range_check_returns_range_as_is_but_with_floats_if_first_is_less_than_second2(x, y):
assume(x < y)
assert range_check(x, y) == (x, y)
def test_range_check_returns_range_as_is_but_with_floats_if_first_is_less_than_second(
x, data):
# Pull data such that the first is less than the second.
y = data.draw(integers(min_value=x + 1))
assert range_check(x, y) == (x, y)
def test_range_check_raises_ValueError_if_second_is_less_than_first(x, y):
assume(x >= y)
with raises(ValueError) as err:
range_check(x, x)
assert str(err.value) == 'low >= high'
def test_range_check_returns_range_as_is_but_with_floats_if_first_is_less_than_second2(
x, data):
# Pull data such that the first is less than the second.
y = data.draw(floats(min_value=x + 1.0, max_value=1E9, allow_nan=False))
assert range_check(x, y) == (x, y)
