mozjs_sys 0.67.1

System crate for the Mozilla SpiderMonkey JavaScript engine.
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

# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.

from __future__ import absolute_import, print_function

import os
from fnmatch import fnmatch

import mozunit
import pytest

from mozlint import pathutils

here = os.path.abspath(os.path.dirname(__file__))
root = os.path.join(here, 'filter')


def assert_paths(a, b):
    def normalize(p):
        if not os.path.isabs(p):
            p = os.path.join(root, p)
        return os.path.normpath(p)
    assert set(map(normalize, a)) == set(map(normalize, b))


TEST_CASES = (
    {
        'paths': ['a.js', 'subdir1/subdir3/d.js'],
        'include': ['.'],
        'exclude': ['subdir1'],
        'expected': ['a.js'],
    },
    {
        'paths': ['a.js', 'subdir1/subdir3/d.js'],
        'include': ['subdir1/subdir3'],
        'exclude': ['subdir1'],
        'expected': ['subdir1/subdir3/d.js'],
    },
    {
        'paths': ['.'],
        'include': ['.'],
        'exclude': ['**/c.py', 'subdir1/subdir3'],
        'extensions': ['py'],
        'expected': ['.'],
        'expected_exclude': ['subdir2/c.py', 'subdir1/subdir3'],
    },
    {
        'paths': ['a.py', 'a.js', 'subdir1/b.py', 'subdir2/c.py', 'subdir1/subdir3/d.py'],
        'include': ['.'],
        'exclude': ['**/c.py', 'subdir1/subdir3'],
        'extensions': ['py'],
        'expected': ['a.py', 'subdir1/b.py'],
    },
    {
        'paths': ['a.py', 'a.js', 'subdir2'],
        'include': ['.'],
        'exclude': [],
        'extensions': ['py'],
        'expected': ['a.py', 'subdir2'],
    },
    {
        'paths': ['subdir1'],
        'include': ['.'],
        'exclude': ['subdir1/subdir3'],
        'extensions': ['py'],
        'expected': ['subdir1'],
        'expected_exclude': ['subdir1/subdir3'],
    },
)


@pytest.mark.parametrize('test', TEST_CASES)
def test_filterpaths(test):
    expected = test.pop('expected')
    expected_exclude = test.pop('expected_exclude', [])

    paths, exclude = pathutils.filterpaths(root, **test)
    assert_paths(paths, expected)
    assert_paths(exclude, expected_exclude)


@pytest.mark.parametrize('paths,expected', [
    (['subdir1/*'], ['subdir1']),
    (['subdir2/*'], ['subdir2']),
    (['subdir1/*.*', 'subdir1/subdir3/*', 'subdir2/*'], ['subdir1', 'subdir2']),
    ([root + '/*', 'subdir1/*.*', 'subdir1/subdir3/*', 'subdir2/*'], [root]),
    (['subdir1/b.py', 'subdir1/subdir3'], ['subdir1/b.py', 'subdir1/subdir3']),
    (['subdir1/b.py', 'subdir1/b.js'], ['subdir1/b.py', 'subdir1/b.js']),
    (['subdir1/subdir3'], ['subdir1/subdir3']),
])
def test_collapse(paths, expected):
    os.chdir(root)

    inputs = []
    for path in paths:
        base, name = os.path.split(path)
        if '*' in name:
            for n in os.listdir(base):
                if not fnmatch(n, name):
                    continue
                inputs.append(os.path.join(base, n))
        else:
            inputs.append(path)

    print("inputs: {}".format(inputs))
    assert_paths(pathutils.collapse(inputs), expected)


if __name__ == '__main__':
    mozunit.main()