File: test_env.py

package info (click to toggle)
python-cyclopts 3.12.0-3
  • links: PTS, VCS
  • area: main
  • in suites: forky, sid
  • size: 3,288 kB
  • sloc: python: 11,445; makefile: 24
file content (126 lines) | stat: -rw-r--r-- 4,284 bytes parent folder | download | duplicates (2)
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
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
from dataclasses import dataclass

import pytest

from cyclopts.argument import ArgumentCollection
from cyclopts.config import Env
from cyclopts.token import Token


@pytest.fixture
def apps():
    """App is only used as a dictionary in these tests."""
    return [{"function1": None}]


def test_config_env_default(apps, monkeypatch):
    def foo(bar: int):
        pass

    argument_collection = ArgumentCollection._from_callable(foo)

    monkeypatch.setenv("CYCLOPTS_TEST_APP_BAR", "100")
    monkeypatch.setenv("CYCLOPTS_TEST_APP_SOMETHING_ELSE", "100")
    Env("CYCLOPTS_TEST_APP_", command=False)(apps, (), argument_collection)

    assert len(argument_collection[0].tokens) == 1
    assert argument_collection[0].tokens[0].keyword == "CYCLOPTS_TEST_APP_BAR"
    assert argument_collection[0].tokens[0].value == "100"
    assert argument_collection[0].tokens[0].source == "env"
    assert argument_collection[0].tokens[0].index == 0
    assert argument_collection[0].tokens[0].keys == ()


def test_config_env_default_already_populated(apps, monkeypatch):
    def foo(bar: int):
        pass

    argument_collection = ArgumentCollection._from_callable(foo)
    argument_collection[0].append(Token(keyword="--bar", value="500", source="cli"))

    monkeypatch.setenv("CYCLOPTS_TEST_APP_BAR", "100")
    monkeypatch.setenv("CYCLOPTS_TEST_APP_SOMETHING_ELSE", "100")
    Env("CYCLOPTS_TEST_APP_", command=False)(apps, (), argument_collection)

    assert len(argument_collection[0].tokens) == 1
    assert argument_collection[0].tokens[0].keyword == "--bar"
    assert argument_collection[0].tokens[0].value == "500"
    assert argument_collection[0].tokens[0].source == "cli"
    assert argument_collection[0].tokens[0].index == 0
    assert argument_collection[0].tokens[0].keys == ()


def test_config_env_command_true(apps, monkeypatch):
    def foo(bar: int):
        pass

    argument_collection = ArgumentCollection._from_callable(foo)

    monkeypatch.setenv("CYCLOPTS_TEST_APP_FOO_BAR", "100")
    Env("CYCLOPTS_TEST_APP_", command=True)(apps, ("foo",), argument_collection)

    assert len(argument_collection[0].tokens) == 1
    assert argument_collection[0].tokens[0].keyword == "CYCLOPTS_TEST_APP_FOO_BAR"
    assert argument_collection[0].tokens[0].value == "100"
    assert argument_collection[0].tokens[0].source == "env"
    assert argument_collection[0].tokens[0].index == 0
    assert argument_collection[0].tokens[0].keys == ()


def test_config_env_dict(apps, monkeypatch):
    def foo(bar_bar: dict):
        pass

    ac = ArgumentCollection._from_callable(foo)

    monkeypatch.setenv("CYCLOPTS_TEST_APP_BAR_BAR_BUZZ", "100")
    monkeypatch.setenv("CYCLOPTS_TEST_APP_BAR_BAR_FIZZ", "200")

    Env("CYCLOPTS_TEST_APP_", command=False)(apps, (), ac)

    assert len(ac[0].tokens) == 2

    assert ac[0].tokens[0].keyword == "CYCLOPTS_TEST_APP_BAR_BAR_BUZZ"
    assert ac[0].tokens[0].value == "100"
    assert ac[0].tokens[0].source == "env"
    assert ac[0].tokens[0].index == 0
    assert ac[0].tokens[0].keys == ("buzz",)

    assert ac[0].tokens[1].keyword == "CYCLOPTS_TEST_APP_BAR_BAR_FIZZ"
    assert ac[0].tokens[1].value == "200"
    assert ac[0].tokens[1].source == "env"
    assert ac[0].tokens[1].index == 0
    assert ac[0].tokens[1].keys == ("fizz",)


def test_config_env_dataclass(apps, monkeypatch):
    @dataclass
    class User:
        fizz_fizz: int
        buzz_buzz: int

    def foo(bar_bar: User):
        pass

    ac = ArgumentCollection._from_callable(foo)

    monkeypatch.setenv("CYCLOPTS_TEST_APP_BAR_BAR_BUZZ_BUZZ", "100")
    monkeypatch.setenv("CYCLOPTS_TEST_APP_BAR_BAR_FIZZ_FIZZ", "200")

    Env("CYCLOPTS_TEST_APP_", command=False)(apps, (), ac)

    assert len(ac) == 3
    assert len(ac[1].tokens) == 1
    assert len(ac[2].tokens) == 1

    assert ac[1].tokens[0].keyword == "CYCLOPTS_TEST_APP_BAR_BAR_FIZZ_FIZZ"
    assert ac[1].tokens[0].value == "200"
    assert ac[1].tokens[0].source == "env"
    assert ac[1].tokens[0].index == 0
    assert ac[1].tokens[0].keys == ()

    assert ac[2].tokens[0].keyword == "CYCLOPTS_TEST_APP_BAR_BAR_BUZZ_BUZZ"
    assert ac[2].tokens[0].value == "100"
    assert ac[2].tokens[0].source == "env"
    assert ac[2].tokens[0].index == 0
    assert ac[2].tokens[0].keys == ()