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annotate tests/test_processing_base.py @ 35:e4c345dcf33c

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More unit tests, fix a bug with the skip patterns.
author Ludovic Chabant <ludovic@chabant.com>
date Wed, 20 Aug 2014 21:46:27 -0700
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children 485682a6de50
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35
e4c345dcf33c More unit tests, fix a bug with the skip patterns.
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1 import pytest
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2 from piecrust.processing.base import ProcessorPipeline
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3 from .mockutil import mock_fs, mock_fs_scope
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4
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5
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6 def _get_pipeline(fs, **kwargs):
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7 return ProcessorPipeline(fs.getApp(), fs.path('counter'),
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8 num_workers=1, **kwargs)
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9
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10 def test_empty():
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11 fs = mock_fs()
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12 with mock_fs_scope(fs):
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13 pp = _get_pipeline(fs)
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14 pp.filterProcessors(['copy'])
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15 expected = {}
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16 assert expected == fs.getStructure('counter')
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17 pp.run()
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18 expected = {}
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19 assert expected == fs.getStructure('counter')
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21
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22 def test_one_file():
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23 fs = (mock_fs()
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24 .withFile('kitchen/something.html', 'A test file.'))
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25 with mock_fs_scope(fs):
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26 pp = _get_pipeline(fs)
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27 pp.filterProcessors(['copy'])
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28 expected = {}
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29 assert expected == fs.getStructure('counter')
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30 pp.run()
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31 expected = {'something.html': 'A test file.'}
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32 assert expected == fs.getStructure('counter')
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33
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34
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35 @pytest.mark.parametrize('patterns, expected', [
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36 (['_'],
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37 {'something.html': 'A test file.'}),
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38 (['html'],
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39 {}),
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40 (['/^_/'],
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41 {'something.html': 'A test file.',
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42 'foo': {'_important.html': 'Important!'}})
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43 ])
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44 def test_skip_pattern(patterns, expected):
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45 fs = (mock_fs()
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46 .withFile('kitchen/something.html', 'A test file.')
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47 .withFile('kitchen/_hidden.html', 'Shhh')
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48 .withFile('kitchen/foo/_important.html', 'Important!'))
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49 with mock_fs_scope(fs):
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50 pp = _get_pipeline(fs, skip_patterns=['/^_/'])
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51 pp.filterProcessors(['copy'])
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52 expected = {}
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53 assert expected == fs.getStructure('counter')
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54 pp.run()
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55 expected = {
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56 'something.html': 'A test file.',
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57 'foo': {
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58 '_important.html': 'Important!'}
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59 }
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60 assert expected == fs.getStructure('counter')
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