Completed
Pull Request — master (#2609)
by Udayan
02:05
created

FileproxyTest.test_iter()   A

Complexity

Conditions 2

Size

Total Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 2
c 1
b 0
f 0
dl 0
loc 4
rs 10
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import unittest
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import os
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from coalib.files.Fileproxy import Fileproxy
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class FileproxyTest(unittest.TestCase):
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    def setUp(self):
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        fileproxy_test_dir = os.path.join(os.path.split(__file__)[0],
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                                          'FileproxyTestFiles')
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        self.testfile = os.path.join(fileproxy_test_dir, 'testfile.txt')
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        self.fileproxyobject = Fileproxy(self.testfile)
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    def test_str(self):
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        self.assertEqual(str(self.fileproxyobject),
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                         open(self.testfile).read())
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    def test_equal(self):
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        with open(self.testfile, 'a+') as file:
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            file.write("New line")
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            self.assertEqual(self.fileproxyobject, Fileproxy(self.testfile))
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            lines = file.readlines()
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        with open(self.testfile, 'w') as file:
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            file.writelines(lines[:-1])
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    def test_iter(self):
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        with open(self.testfile, 'r') as file:
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            self.assertEqual(tuple(self.fileproxyobject),
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                             tuple(file.readlines()))
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