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import os |
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import sys |
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3
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4
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import unittest |
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5
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6
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sys.path.insert(0, ".") |
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7
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from coalib.collecting.Importers import import_objects |
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from collections import OrderedDict |
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9
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10
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11
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class ImportObjectsTest(unittest.TestCase): |
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12
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13
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def setUp(self): |
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14
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current_dir = os.path.split(__file__)[0] |
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15
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self.testfile1_path = os.path.join(current_dir, |
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"importers_test_dir", |
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"file_one.py") |
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self.testfile2_path = os.path.join(current_dir, |
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"importers_test_dir", |
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"file_two.py") |
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21
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22
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def test_no_file(self): |
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self.assertEqual(import_objects([]), []) |
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def test_no_data(self): |
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self.assertEqual(import_objects(self.testfile1_path), []) |
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27
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28
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def test_name_import(self): |
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29
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self.assertEqual( |
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len(import_objects((self.testfile1_path, self.testfile2_path), |
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31
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names="name")), |
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32
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2) |
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33
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self.assertEqual( |
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34
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len(import_objects((self.testfile1_path, self.testfile2_path), |
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35
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names="last_name")), |
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36
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0) |
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37
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38
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def test_type_import(self): |
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39
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self.assertEqual( |
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len(import_objects(self.testfile1_path, |
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types=list, |
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verbose=True)), |
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2) |
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self.assertEqual( |
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45
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len(import_objects((self.testfile1_path, self.testfile2_path), |
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46
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names="name", |
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47
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types=OrderedDict, |
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48
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verbose=True)), |
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49
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0) |
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50
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51
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def test_class_import(self): |
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52
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self.assertEqual( |
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53
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len(import_objects((self.testfile1_path, self.testfile2_path), |
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54
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supers=list, |
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55
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verbose=True)), |
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56
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1) |
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57
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self.assertEqual( |
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58
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len(import_objects((self.testfile1_path, self.testfile2_path), |
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59
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supers=str, |
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60
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verbose=True)), |
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61
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0) |
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62
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63
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def test_attribute_import(self): |
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64
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self.assertEqual( |
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len(import_objects((self.testfile1_path, self.testfile2_path), |
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66
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attributes="method", |
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67
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local=True, |
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68
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verbose=True)), |
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69
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1) |
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70
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self.assertEqual( |
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71
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len(import_objects((self.testfile1_path, self.testfile2_path), |
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72
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attributes="something", |
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73
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verbose=True)), |
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74
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0) |
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75
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76
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def test_local_definition(self): |
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77
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self.assertEqual( |
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78
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len(import_objects((self.testfile1_path, self.testfile2_path), |
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79
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attributes="method", |
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80
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verbose=True)), |
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81
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2) |
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82
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self.assertEqual( |
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83
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len(import_objects((self.testfile1_path, self.testfile2_path), |
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84
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attributes="method", |
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85
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local=True, |
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86
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verbose=True)), |
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87
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1) |
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88
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89
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def test_invalid_file(self): |
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90
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with self.assertRaises(ImportError): |
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91
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import_objects("some/invalid/path", |
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92
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attributes="method", |
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93
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local=True, |
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94
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verbose=True) |
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95
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96
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with self.assertRaises(ImportError): |
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97
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import_objects("some/invalid/path", |
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98
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attributes="method", |
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99
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local=True, |
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100
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verbose=False) |
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101
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102
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103
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if __name__ == '__main__': |
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104
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unittest.main(verbosity=2) |
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105
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coala-analyzer /
coala
