# Test cases for floats (compile and run)

[case testStrToFloat]
def str_to_float(x: str) -> float:
    return float(x)

[file driver.py]
from native import str_to_float

assert str_to_float("1") == 1.0
assert str_to_float("1.234567") == 1.234567
assert str_to_float("44324") == 44324.0
assert str_to_float("23.4") == 23.4
assert str_to_float("-43.44e-4") == -43.44e-4

[case testFloatArithmetic]
def test_abs() -> None:
    assert abs(0.0) == 0.0
    assert abs(-1.234567) == 1.234567
    assert abs(44324.732) == 44324.732
    assert abs(-23.4) == 23.4
    assert abs(-43.44e-4) == 43.44e-4

def test_float_min_max() -> None:
    x: float = 20.0
    y: float = 30.0
    assert min(x, y) == 20.0
    assert min(y, x) == 20.0
    assert max(x, y) == 30.0
    assert max(y, x) == 30.0