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Convert pattern test to py.test

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The test for exclusion patterns was written using the standard unittest
module. The py.test module provides facilities to parametrize the test.
This commit is contained in:
Michael Hanselmann 2016-01-12 10:04:01 +01:00
parent 4216a94e19
commit 5d40eba175
1 changed files with 20 additions and 23 deletions
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43
borg/testsuite/helpers.py
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@ -160,8 +160,23 @@ def test(self):
)
class PatternTestCase(BaseTestCase):
@pytest.mark.parametrize("paths, excludes, expected", [
# "None" means all files, i.e. none excluded
([], [], None),
(['/'], [], None),
(['/'], ['/h'], None),
(['/'], ['/home'], ['/etc/passwd', '/etc/hosts', '/var/log/messages', '/var/log/dmesg']),
(['/'], ['/home/'], ['/etc/passwd', '/etc/hosts', '/home', '/var/log/messages', '/var/log/dmesg']),
(['/home/u'], [], []),
(['/', '/home', '/etc/hosts'], ['/'], []),
(['/home/'], ['/home/user2'], ['/home', '/home/user/.profile', '/home/user/.bashrc']),
(['/'], ['*.profile', '/var/log'],
['/etc/passwd', '/etc/hosts', '/home', '/home/user/.bashrc', '/home/user2/public_html/index.html']),
(['/'], ['/home/*/public_html', '*.profile', '*/log/*'],
['/etc/passwd', '/etc/hosts', '/home', '/home/user/.bashrc']),
(['/etc/', '/var'], ['dmesg'], ['/etc/passwd', '/etc/hosts', '/var/log/messages', '/var/log/dmesg']),
])
def test_patterns(paths, excludes, expected):
files = [
'/etc/passwd', '/etc/hosts', '/home',
'/home/user/.profile', '/home/user/.bashrc',
@ -169,28 +184,10 @@ class PatternTestCase(BaseTestCase):
'/var/log/messages', '/var/log/dmesg',
]
def evaluate(self, paths, excludes):
patterns = adjust_patterns(paths, [ExcludePattern(p) for p in excludes])
return [path for path in self.files if not exclude_path(path, patterns)]
patterns = adjust_patterns(paths, [ExcludePattern(p) for p in excludes])
included = [path for path in files if not exclude_path(path, patterns)]
def test(self):
self.assert_equal(self.evaluate(['/'], []), self.files)
self.assert_equal(self.evaluate([], []), self.files)
self.assert_equal(self.evaluate(['/'], ['/h']), self.files)
self.assert_equal(self.evaluate(['/'], ['/home']),
['/etc/passwd', '/etc/hosts', '/var/log/messages', '/var/log/dmesg'])
self.assert_equal(self.evaluate(['/'], ['/home/']),
['/etc/passwd', '/etc/hosts', '/home', '/var/log/messages', '/var/log/dmesg'])
self.assert_equal(self.evaluate(['/home/u'], []), [])
self.assert_equal(self.evaluate(['/', '/home', '/etc/hosts'], ['/']), [])
self.assert_equal(self.evaluate(['/home/'], ['/home/user2']),
['/home', '/home/user/.profile', '/home/user/.bashrc'])
self.assert_equal(self.evaluate(['/'], ['*.profile', '/var/log']),
['/etc/passwd', '/etc/hosts', '/home', '/home/user/.bashrc', '/home/user2/public_html/index.html'])
self.assert_equal(self.evaluate(['/'], ['/home/*/public_html', '*.profile', '*/log/*']),
['/etc/passwd', '/etc/hosts', '/home', '/home/user/.bashrc'])
self.assert_equal(self.evaluate(['/etc/', '/var'], ['dmesg']),
['/etc/passwd', '/etc/hosts', '/var/log/messages', '/var/log/dmesg'])
assert included == (files if expected is None else expected)
@pytest.mark.skipif(sys.platform in ('darwin',), reason='all but OS X test')