python-rootpath/rootpath/tests/test_append.py at 813ccf0df649e54c947c35d4e36283948beedec1 · grimen/python-rootpath · GitHub

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
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155

# =========================================
#       DEPS
# --------------------------------------

import sys
import types

from os import path

CURRENT_PATH = path.abspath(path.dirname(__file__))
ROOT_PATH = path.abspath(path.join(CURRENT_PATH, '..', '..'))

try:
    try:
        sys.path.remove(CURRENT_PATH)
    except:
        pass

    sys.path.index(ROOT_PATH)

except ValueError:
    sys.path.insert(0, ROOT_PATH)

from rootpath.tests import helper

import rootpath


# =========================================
#       TEST
# --------------------------------------

class TestCase(helper.TestCase):

    def test__import(self):
        self.assertModule(rootpath)

        with self.assertNotRaises(Exception):
            from rootpath import append

            self.assertTrue(callable(append))

        with self.assertNotRaises(Exception):
            from rootpath import append as append_root

            self.assertTrue(callable(append_root))

        with self.assertNotRaises(Exception):
            import rootpath.append as append

            self.assertTrue(callable(append))

        with self.assertNotRaises(Exception):
            import rootpath.append as append_root

            self.assertTrue(callable(append_root))

    def test_rootpath_append_base(self):
        try:
            while sys.path.count(ROOT_PATH) > 0:
                sys.path.remove(ROOT_PATH)
        except:
            pass

        added, root_path = rootpath.append()

        self.assertEqual(added, True) # root
        self.assertEqual(root_path, ROOT_PATH)

        added, root_path = rootpath.append()

        self.assertEqual(added, False)
        self.assertEqual(root_path, ROOT_PATH)

        try:
            sys.path.remove(root_path)
        except:
            pass

        added, root_path = rootpath.append()

        self.assertEqual(added, True)
        self.assertEqual(root_path, ROOT_PATH)

    def test_rootpath_append_entry(self):
        FOO_ROOT_PATH = helper.fixture_path('projects/py-foo')

        try:
            sys.path.remove(FOO_ROOT_PATH)
        except:
            pass

        added, root_path = rootpath.append(helper.fixture_path('projects/py-foo'))

        self.assertEqual(added, True)
        self.assertEqual(root_path, FOO_ROOT_PATH)

        added, root_path = rootpath.append(helper.fixture_path('projects/py-foo'))

        self.assertEqual(added, False)
        self.assertEqual(root_path, FOO_ROOT_PATH)

        added, root_path = rootpath.append(helper.fixture_path('projects/py-foo/foo'))

        self.assertEqual(added, False)
        self.assertEqual(root_path, FOO_ROOT_PATH)

        added, root_path = rootpath.append(helper.fixture_path('projects/py-foo/foo'))

        self.assertEqual(added, False)
        self.assertEqual(root_path, FOO_ROOT_PATH)

        added, root_path = rootpath.append(helper.fixture_path('projects/py-foo'))

        self.assertEqual(added, False)
        self.assertEqual(root_path, FOO_ROOT_PATH)

        added, root_path = rootpath.append(helper.fixture_path('projects/py-foo/foo'))

        self.assertEqual(added, False)
        self.assertEqual(root_path, FOO_ROOT_PATH)

        added, root_path = rootpath.append(helper.fixture_path('projects/py-foo/foo/utils'))

        self.assertEqual(added, False)
        self.assertEqual(root_path, FOO_ROOT_PATH)

    def test_rootpath_append_entry_nested(self):
        BAR_ROOT_PATH = helper.fixture_path('projects/py-foo/vendor/py-bar')

        try:
            sys.path.remove(BAR_ROOT_PATH)
        except:
            pass

        added, root_path = rootpath.append(helper.fixture_path('projects/py-foo/vendor/py-bar'))

        self.assertEqual(added, True)
        self.assertEqual(root_path, BAR_ROOT_PATH)

        added, root_path = rootpath.append(helper.fixture_path('projects/py-foo/vendor/py-bar/src'))

        self.assertEqual(added, False)
        self.assertEqual(root_path, BAR_ROOT_PATH)

        added, root_path = rootpath.append(helper.fixture_path('projects/py-foo/vendor/py-bar/src/utils'))


# =========================================
#       MAIN
# --------------------------------------

if __name__ == '__main__':
    helper.run(TestCase)