rustpy 0.3.0

Bindings of Rust programming language primitives.
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31

from hypothesis import given

from tests.utils import Float
from . import strategies


@given(strategies.finite_floats)
def test_basic(float_: Float) -> None:
    result = float_.ceil()

    assert isinstance(result, type(float_))


@given(strategies.finite_floats_with_ones)
def test_value(float_with_one: Float) -> None:
    float_, one = float_with_one

    result = float_.ceil()

    assert float_ <= result <= float_ + one
    assert result.fract() == type(float_)(0.0)


@given(strategies.finite_floats_with_ones)
def test_alternatives(float_with_one: Float) -> None:
    float_, one = float_with_one

    result = float_.ceil()

    assert result == -(-float_).floor()
    assert result == -(-float_).div_euclid(one)