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@@ -1,175 +1,178 b'' | |||||
1 | # -*- coding: utf-8 -*- |
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1 | # -*- coding: utf-8 -*- | |
2 | """Tests for completerlib. |
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2 | """Tests for completerlib. | |
3 |
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3 | |||
4 | """ |
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4 | """ | |
5 |
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5 | |||
6 | #----------------------------------------------------------------------------- |
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6 | #----------------------------------------------------------------------------- | |
7 | # Imports |
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7 | # Imports | |
8 | #----------------------------------------------------------------------------- |
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8 | #----------------------------------------------------------------------------- | |
9 |
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9 | |||
10 | import os |
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10 | import os | |
11 | import shutil |
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11 | import shutil | |
12 | import sys |
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12 | import sys | |
13 | import tempfile |
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13 | import tempfile | |
14 | import unittest |
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14 | import unittest | |
15 | from os.path import join |
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15 | from os.path import join | |
16 |
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16 | |||
17 | import nose.tools as nt |
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17 | import nose.tools as nt | |
18 |
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18 | |||
19 | from IPython.core.completerlib import magic_run_completer, module_completion, try_import |
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19 | from IPython.core.completerlib import magic_run_completer, module_completion, try_import | |
20 | from IPython.utils.tempdir import TemporaryDirectory |
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20 | from IPython.utils.tempdir import TemporaryDirectory | |
21 | from IPython.testing.decorators import onlyif_unicode_paths |
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21 | from IPython.testing.decorators import onlyif_unicode_paths | |
22 |
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22 | |||
23 |
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23 | |||
24 | class MockEvent(object): |
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24 | class MockEvent(object): | |
25 | def __init__(self, line): |
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25 | def __init__(self, line): | |
26 | self.line = line |
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26 | self.line = line | |
27 |
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27 | |||
28 | #----------------------------------------------------------------------------- |
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28 | #----------------------------------------------------------------------------- | |
29 | # Test functions begin |
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29 | # Test functions begin | |
30 | #----------------------------------------------------------------------------- |
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30 | #----------------------------------------------------------------------------- | |
31 | class Test_magic_run_completer(unittest.TestCase): |
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31 | class Test_magic_run_completer(unittest.TestCase): | |
32 | files = [u"aao.py", u"a.py", u"b.py", u"aao.txt"] |
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32 | files = [u"aao.py", u"a.py", u"b.py", u"aao.txt"] | |
33 | dirs = [u"adir/", "bdir/"] |
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33 | dirs = [u"adir/", "bdir/"] | |
34 |
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34 | |||
35 | def setUp(self): |
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35 | def setUp(self): | |
36 | self.BASETESTDIR = tempfile.mkdtemp() |
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36 | self.BASETESTDIR = tempfile.mkdtemp() | |
37 | for fil in self.files: |
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37 | for fil in self.files: | |
38 | with open(join(self.BASETESTDIR, fil), "w") as sfile: |
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38 | with open(join(self.BASETESTDIR, fil), "w") as sfile: | |
39 | sfile.write("pass\n") |
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39 | sfile.write("pass\n") | |
40 | for d in self.dirs: |
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40 | for d in self.dirs: | |
41 | os.mkdir(join(self.BASETESTDIR, d)) |
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41 | os.mkdir(join(self.BASETESTDIR, d)) | |
42 |
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42 | |||
43 | self.oldpath = os.getcwd() |
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43 | self.oldpath = os.getcwd() | |
44 | os.chdir(self.BASETESTDIR) |
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44 | os.chdir(self.BASETESTDIR) | |
45 |
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45 | |||
46 | def tearDown(self): |
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46 | def tearDown(self): | |
47 | os.chdir(self.oldpath) |
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47 | os.chdir(self.oldpath) | |
48 | shutil.rmtree(self.BASETESTDIR) |
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48 | shutil.rmtree(self.BASETESTDIR) | |
49 |
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49 | |||
50 | def test_1(self): |
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50 | def test_1(self): | |
51 | """Test magic_run_completer, should match two alterntives |
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51 | """Test magic_run_completer, should match two alterntives | |
52 | """ |
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52 | """ | |
53 | event = MockEvent(u"%run a") |
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53 | event = MockEvent(u"%run a") | |
54 | mockself = None |
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54 | mockself = None | |
55 | match = set(magic_run_completer(mockself, event)) |
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55 | match = set(magic_run_completer(mockself, event)) | |
56 | self.assertEqual(match, {u"a.py", u"aao.py", u"adir/"}) |
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56 | self.assertEqual(match, {u"a.py", u"aao.py", u"adir/"}) | |
57 |
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57 | |||
58 | def test_2(self): |
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58 | def test_2(self): | |
59 | """Test magic_run_completer, should match one alterntive |
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59 | """Test magic_run_completer, should match one alterntive | |
60 | """ |
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60 | """ | |
61 | event = MockEvent(u"%run aa") |
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61 | event = MockEvent(u"%run aa") | |
62 | mockself = None |
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62 | mockself = None | |
63 | match = set(magic_run_completer(mockself, event)) |
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63 | match = set(magic_run_completer(mockself, event)) | |
64 | self.assertEqual(match, {u"aao.py"}) |
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64 | self.assertEqual(match, {u"aao.py"}) | |
65 |
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65 | |||
66 | def test_3(self): |
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66 | def test_3(self): | |
67 | """Test magic_run_completer with unterminated " """ |
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67 | """Test magic_run_completer with unterminated " """ | |
68 | event = MockEvent(u'%run "a') |
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68 | event = MockEvent(u'%run "a') | |
69 | mockself = None |
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69 | mockself = None | |
70 | match = set(magic_run_completer(mockself, event)) |
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70 | match = set(magic_run_completer(mockself, event)) | |
71 | self.assertEqual(match, {u"a.py", u"aao.py", u"adir/"}) |
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71 | self.assertEqual(match, {u"a.py", u"aao.py", u"adir/"}) | |
72 |
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72 | |||
73 | def test_completion_more_args(self): |
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73 | def test_completion_more_args(self): | |
74 | event = MockEvent(u'%run a.py ') |
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74 | event = MockEvent(u'%run a.py ') | |
75 | match = set(magic_run_completer(None, event)) |
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75 | match = set(magic_run_completer(None, event)) | |
76 | self.assertEqual(match, set(self.files + self.dirs)) |
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76 | self.assertEqual(match, set(self.files + self.dirs)) | |
77 |
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77 | |||
78 | def test_completion_in_dir(self): |
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78 | def test_completion_in_dir(self): | |
79 | # Github issue #3459 |
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79 | # Github issue #3459 | |
80 | event = MockEvent(u'%run a.py {}'.format(join(self.BASETESTDIR, 'a'))) |
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80 | event = MockEvent(u'%run a.py {}'.format(join(self.BASETESTDIR, 'a'))) | |
81 | print(repr(event.line)) |
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81 | print(repr(event.line)) | |
82 | match = set(magic_run_completer(None, event)) |
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82 | match = set(magic_run_completer(None, event)) | |
83 | # We specifically use replace here rather than normpath, because |
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83 | # We specifically use replace here rather than normpath, because | |
84 | # at one point there were duplicates 'adir' and 'adir/', and normpath |
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84 | # at one point there were duplicates 'adir' and 'adir/', and normpath | |
85 | # would hide the failure for that. |
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85 | # would hide the failure for that. | |
86 | self.assertEqual(match, {join(self.BASETESTDIR, f).replace('\\','/') |
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86 | self.assertEqual(match, {join(self.BASETESTDIR, f).replace('\\','/') | |
87 | for f in (u'a.py', u'aao.py', u'aao.txt', u'adir/')}) |
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87 | for f in (u'a.py', u'aao.py', u'aao.txt', u'adir/')}) | |
88 |
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88 | |||
89 | class Test_magic_run_completer_nonascii(unittest.TestCase): |
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89 | class Test_magic_run_completer_nonascii(unittest.TestCase): | |
90 | @onlyif_unicode_paths |
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90 | @onlyif_unicode_paths | |
91 | def setUp(self): |
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91 | def setUp(self): | |
92 | self.BASETESTDIR = tempfile.mkdtemp() |
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92 | self.BASETESTDIR = tempfile.mkdtemp() | |
93 | for fil in [u"aaΓΈ.py", u"a.py", u"b.py"]: |
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93 | for fil in [u"aaΓΈ.py", u"a.py", u"b.py"]: | |
94 | with open(join(self.BASETESTDIR, fil), "w") as sfile: |
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94 | with open(join(self.BASETESTDIR, fil), "w") as sfile: | |
95 | sfile.write("pass\n") |
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95 | sfile.write("pass\n") | |
96 | self.oldpath = os.getcwd() |
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96 | self.oldpath = os.getcwd() | |
97 | os.chdir(self.BASETESTDIR) |
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97 | os.chdir(self.BASETESTDIR) | |
98 |
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98 | |||
99 | def tearDown(self): |
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99 | def tearDown(self): | |
100 | os.chdir(self.oldpath) |
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100 | os.chdir(self.oldpath) | |
101 | shutil.rmtree(self.BASETESTDIR) |
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101 | shutil.rmtree(self.BASETESTDIR) | |
102 |
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102 | |||
103 | @onlyif_unicode_paths |
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103 | @onlyif_unicode_paths | |
104 | def test_1(self): |
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104 | def test_1(self): | |
105 | """Test magic_run_completer, should match two alterntives |
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105 | """Test magic_run_completer, should match two alterntives | |
106 | """ |
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106 | """ | |
107 | event = MockEvent(u"%run a") |
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107 | event = MockEvent(u"%run a") | |
108 | mockself = None |
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108 | mockself = None | |
109 | match = set(magic_run_completer(mockself, event)) |
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109 | match = set(magic_run_completer(mockself, event)) | |
110 | self.assertEqual(match, {u"a.py", u"aaΓΈ.py"}) |
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110 | self.assertEqual(match, {u"a.py", u"aaΓΈ.py"}) | |
111 |
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111 | |||
112 | @onlyif_unicode_paths |
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112 | @onlyif_unicode_paths | |
113 | def test_2(self): |
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113 | def test_2(self): | |
114 | """Test magic_run_completer, should match one alterntive |
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114 | """Test magic_run_completer, should match one alterntive | |
115 | """ |
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115 | """ | |
116 | event = MockEvent(u"%run aa") |
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116 | event = MockEvent(u"%run aa") | |
117 | mockself = None |
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117 | mockself = None | |
118 | match = set(magic_run_completer(mockself, event)) |
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118 | match = set(magic_run_completer(mockself, event)) | |
119 | self.assertEqual(match, {u"aaΓΈ.py"}) |
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119 | self.assertEqual(match, {u"aaΓΈ.py"}) | |
120 |
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120 | |||
121 | @onlyif_unicode_paths |
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121 | @onlyif_unicode_paths | |
122 | def test_3(self): |
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122 | def test_3(self): | |
123 | """Test magic_run_completer with unterminated " """ |
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123 | """Test magic_run_completer with unterminated " """ | |
124 | event = MockEvent(u'%run "a') |
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124 | event = MockEvent(u'%run "a') | |
125 | mockself = None |
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125 | mockself = None | |
126 | match = set(magic_run_completer(mockself, event)) |
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126 | match = set(magic_run_completer(mockself, event)) | |
127 | self.assertEqual(match, {u"a.py", u"aaΓΈ.py"}) |
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127 | self.assertEqual(match, {u"a.py", u"aaΓΈ.py"}) | |
128 |
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128 | |||
129 | # module_completer: |
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129 | # module_completer: | |
130 |
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130 | |||
131 | def test_import_invalid_module(): |
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131 | def test_import_invalid_module(): | |
132 | """Testing of issue https://github.com/ipython/ipython/issues/1107""" |
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132 | """Testing of issue https://github.com/ipython/ipython/issues/1107""" | |
133 | invalid_module_names = {'foo-bar', 'foo:bar', '10foo'} |
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133 | invalid_module_names = {'foo-bar', 'foo:bar', '10foo'} | |
134 | valid_module_names = {'foobar'} |
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134 | valid_module_names = {'foobar'} | |
135 | with TemporaryDirectory() as tmpdir: |
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135 | with TemporaryDirectory() as tmpdir: | |
136 | sys.path.insert( 0, tmpdir ) |
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136 | sys.path.insert( 0, tmpdir ) | |
137 | for name in invalid_module_names | valid_module_names: |
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137 | for name in invalid_module_names | valid_module_names: | |
138 | filename = os.path.join(tmpdir, name + '.py') |
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138 | filename = os.path.join(tmpdir, name + '.py') | |
139 | open(filename, 'w').close() |
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139 | open(filename, 'w').close() | |
140 |
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140 | |||
141 | s = set( module_completion('import foo') ) |
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141 | s = set( module_completion('import foo') ) | |
142 | intersection = s.intersection(invalid_module_names) |
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142 | intersection = s.intersection(invalid_module_names) | |
143 | nt.assert_equal(intersection, set()) |
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143 | nt.assert_equal(intersection, set()) | |
144 |
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144 | |||
145 | assert valid_module_names.issubset(s), valid_module_names.intersection(s) |
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145 | assert valid_module_names.issubset(s), valid_module_names.intersection(s) | |
146 |
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146 | |||
147 |
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147 | |||
148 | def test_bad_module_all(): |
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148 | def test_bad_module_all(): | |
149 | """Test module with invalid __all__ |
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149 | """Test module with invalid __all__ | |
150 |
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150 | |||
151 | https://github.com/ipython/ipython/issues/9678 |
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151 | https://github.com/ipython/ipython/issues/9678 | |
152 | """ |
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152 | """ | |
153 | testsdir = os.path.dirname(__file__) |
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153 | testsdir = os.path.dirname(__file__) | |
154 | sys.path.insert(0, testsdir) |
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154 | sys.path.insert(0, testsdir) | |
155 | try: |
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155 | try: | |
156 | results = module_completion('from bad_all import ') |
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156 | results = module_completion('from bad_all import ') | |
157 | nt.assert_in('puppies', results) |
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157 | nt.assert_in('puppies', results) | |
158 | for r in results: |
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158 | for r in results: | |
159 | nt.assert_is_instance(r, str) |
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159 | nt.assert_is_instance(r, str) | |
160 | finally: |
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160 | finally: | |
161 | sys.path.remove(testsdir) |
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161 | sys.path.remove(testsdir) | |
162 |
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162 | |||
163 |
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163 | |||
164 | def test_module_without_init(): |
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164 | def test_module_without_init(): | |
165 | """ |
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165 | """ | |
166 | Test module without __init__.py. |
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166 | Test module without __init__.py. | |
167 |
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167 | |||
168 | https://github.com/ipython/ipython/issues/11226 |
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168 | https://github.com/ipython/ipython/issues/11226 | |
169 | """ |
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169 | """ | |
170 | fake_module_name = "foo" |
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170 | fake_module_name = "foo" | |
171 | with TemporaryDirectory() as tmpdir: |
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171 | with TemporaryDirectory() as tmpdir: | |
172 | sys.path.insert(0, tmpdir) |
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172 | sys.path.insert(0, tmpdir) | |
173 | os.makedirs(os.path.join(tmpdir, fake_module_name)) |
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173 | try: | |
174 | s = try_import(mod=fake_module_name) |
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174 | os.makedirs(os.path.join(tmpdir, fake_module_name)) | |
175 | assert s == [] |
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175 | s = try_import(mod=fake_module_name) | |
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176 | assert s == [] | |||
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177 | finally: | |||
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178 | sys.path.remove(tmpdir) |
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