Mercurial > hg
annotate tests/test-simplekeyvaluefile.py @ 36747:4c71a26a4009
sslutil: some more forcebytes() on some exception messages
At this point, test-https.t no longer dumps tracebacks
everywhere. Instead, we get some results that look like we're not
adequately finding things in hg's configuration, which should be
manageable (if somewhat annoying to find and fix.)
Differential Revision: https://phab.mercurial-scm.org/D2690
author | Augie Fackler <augie@google.com> |
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date | Sun, 04 Mar 2018 21:16:36 -0500 |
parents | 68c43a416585 |
children | 1859b9a7ddef |
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1 from __future__ import absolute_import |
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2 |
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3 import unittest |
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4 import silenttestrunner |
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5 |
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6 from mercurial import ( |
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7 error, |
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8 scmutil, |
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9 ) |
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10 |
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11 class mockfile(object): |
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12 def __init__(self, name, fs): |
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13 self.name = name |
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14 self.fs = fs |
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15 |
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16 def __enter__(self): |
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17 return self |
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18 |
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19 def __exit__(self, *args, **kwargs): |
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20 pass |
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21 |
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22 def write(self, text): |
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23 self.fs.contents[self.name] = text |
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24 |
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25 def read(self): |
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26 return self.fs.contents[self.name] |
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27 |
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28 class mockvfs(object): |
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29 def __init__(self): |
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30 self.contents = {} |
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31 |
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32 def read(self, path): |
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33 return mockfile(path, self).read() |
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34 |
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35 def readlines(self, path): |
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36 # lines need to contain the trailing '\n' to mock the real readlines |
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37 return [l for l in mockfile(path, self).read().splitlines(True)] |
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38 |
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39 def __call__(self, path, mode, atomictemp): |
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40 return mockfile(path, self) |
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41 |
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42 class testsimplekeyvaluefile(unittest.TestCase): |
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43 def setUp(self): |
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44 self.vfs = mockvfs() |
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45 |
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46 def testbasicwritingiandreading(self): |
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47 dw = {'key1': 'value1', 'Key2': 'value2'} |
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48 scmutil.simplekeyvaluefile(self.vfs, 'kvfile').write(dw) |
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49 self.assertEqual(sorted(self.vfs.read('kvfile').split('\n')), |
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50 ['', 'Key2=value2', 'key1=value1']) |
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51 dr = scmutil.simplekeyvaluefile(self.vfs, 'kvfile').read() |
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52 self.assertEqual(dr, dw) |
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53 |
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54 def testinvalidkeys(self): |
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55 d = {'0key1': 'value1', 'Key2': 'value2'} |
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56 with self.assertRaisesRegexp(error.ProgrammingError, |
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57 'keys must start with a letter.*'): |
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58 scmutil.simplekeyvaluefile(self.vfs, 'kvfile').write(d) |
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59 |
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60 d = {'key1@': 'value1', 'Key2': 'value2'} |
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61 with self.assertRaisesRegexp(error.ProgrammingError, 'invalid key.*'): |
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62 scmutil.simplekeyvaluefile(self.vfs, 'kvfile').write(d) |
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63 |
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64 def testinvalidvalues(self): |
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65 d = {'key1': 'value1', 'Key2': 'value2\n'} |
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66 with self.assertRaisesRegexp(error.ProgrammingError, 'invalid val.*'): |
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67 scmutil.simplekeyvaluefile(self.vfs, 'kvfile').write(d) |
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68 |
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69 def testcorruptedfile(self): |
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70 self.vfs.contents['badfile'] = 'ababagalamaga\n' |
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71 with self.assertRaisesRegexp(error.CorruptedState, |
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72 'dictionary.*element.*'): |
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73 scmutil.simplekeyvaluefile(self.vfs, 'badfile').read() |
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74 |
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75 def testfirstline(self): |
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76 dw = {'key1': 'value1'} |
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77 scmutil.simplekeyvaluefile(self.vfs, 'fl').write(dw, firstline='1.0') |
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78 self.assertEqual(self.vfs.read('fl'), '1.0\nkey1=value1\n') |
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79 dr = scmutil.simplekeyvaluefile(self.vfs, 'fl')\ |
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80 .read(firstlinenonkeyval=True) |
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81 self.assertEqual(dr, {'__firstline': '1.0', 'key1': 'value1'}) |
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82 |
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83 if __name__ == "__main__": |
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84 silenttestrunner.main(__name__) |