39 lines
1.4 KiB
Python
39 lines
1.4 KiB
Python
import re
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import builtins
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import datetime
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import unittest
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from unittest import mock
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from qrcode.release import update_manpage
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OPEN = f'{builtins.__name__}.open'
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DATA = 'test\n.TH "date" "version" "description"\nthis'
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class UpdateManpageTests(unittest.TestCase):
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@mock.patch(OPEN, new_callable=mock.mock_open, read_data='.TH invalid')
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def test_invalid_data(self, mock_file):
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update_manpage({'name': 'qrcode', 'new_version': '1.23'})
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mock_file.assert_called()
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mock_file().write.assert_not_called()
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@mock.patch(OPEN, new_callable=mock.mock_open, read_data=DATA)
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def test_not_qrcode(self, mock_file):
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update_manpage({'name': 'not-qrcode'})
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mock_file.assert_not_called()
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@mock.patch(OPEN, new_callable=mock.mock_open, read_data=DATA)
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def test_no_change(self, mock_file):
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update_manpage({'name': 'qrcode', 'new_version': 'version'})
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mock_file.assert_called()
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mock_file().write.assert_not_called()
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@mock.patch(OPEN, new_callable=mock.mock_open, read_data=DATA)
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def test_change(self, mock_file):
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update_manpage({'name': 'qrcode', 'new_version': '3.11'})
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expected = re.split(r'([^\n]*(?:\n|$))', DATA)[1::2]
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expected[1] = expected[1].replace('version', '3.11').replace(
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'date', datetime.datetime.now().strftime('%-d %b %Y'))
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mock_file().write.has_calls([mock.call(line) for line in expected])
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