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# -*- coding: utf-8 -*-
#
# Copyright (C) 2013 Vinay Sajip.
# Licensed to the Python Software Foundation under a contributor agreement.
# See LICENSE.txt and CONTRIBUTORS.txt.
#
import logging
import logging.handlers
import os
import re
from compat import unittest
from support import DistlibTestCase
from distlib import DistlibException
from distlib.manifest import Manifest
logger = logging.getLogger(__name__)
HERE = os.path.abspath(os.path.dirname(__file__))
class ManifestTestCase(DistlibTestCase):
def setUp(self):
self.base = os.path.join(HERE, 'testsrc')
self.manifest = Manifest(self.base)
def get_files(self, files):
return set([os.path.relpath(p, self.base) for p in files])
def test_findall(self):
mf = self.manifest
mf.findall()
actual = self.get_files(mf.allfiles)
expected = set([
'.hidden',
'README.txt',
'LICENSE',
os.path.join('subdir', 'somedata.txt'),
os.path.join('subdir', 'lose', 'lose.txt'),
os.path.join('subdir', 'subsubdir', 'somedata.bin'),
os.path.join('keep', 'keep.txt'),
])
self.assertEqual(actual, expected)
def test_add(self):
mf = self.manifest
mf.add('README.txt')
actual = self.get_files(mf.files)
expected = set(['README.txt'])
self.assertEqual(actual, expected)
def test_add_many(self):
mf = self.manifest
mf.add_many(['README.txt', 'LICENSE'])
actual = self.get_files(mf.files)
expected = set(['README.txt', 'LICENSE'])
self.assertEqual(actual, expected)
def test_clear(self):
mf = self.manifest
mf.findall()
mf.add('abc')
self.assertTrue(mf.files)
mf.clear()
self.assertFalse(mf.files)
self.assertFalse(mf.allfiles)
def test_invalid(self):
mf = self.manifest
self.assertRaises(DistlibException, mf.process_directive, 'random abc')
for cmd in ('include', 'exclude', 'global-include', 'global-exclude'):
self.assertRaises(DistlibException, mf.process_directive, cmd)
for cmd in ('recursive-include', 'recursive-exclude'):
s = '%s dir' % cmd
self.assertRaises(DistlibException, mf.process_directive, s)
for cmd in ('prune', 'graft'):
self.assertRaises(DistlibException, mf.process_directive, cmd)
s = '%s abc def' % cmd
self.assertRaises(DistlibException, mf.process_directive, s)
def test_default_action(self):
mf = self.manifest
mf.process_directive('*')
actual = self.get_files(mf.files)
expected = set(['.hidden', 'README.txt', 'LICENSE'])
self.assertEqual(actual, expected)
def test_include(self):
mf = self.manifest
mf.process_directive('include README.txt LICENSE')
actual = self.get_files(mf.files)
expected = set(['README.txt', 'LICENSE'])
self.assertEqual(actual, expected)
def test_exclude(self):
mf = self.manifest
mf.process_directive('global-include *.txt')
mf.process_directive('exclude README.txt')
actual = self.get_files(mf.files)
expected = set([
os.path.join('keep', 'keep.txt'),
os.path.join('subdir', 'somedata.txt'),
os.path.join('subdir', 'lose', 'lose.txt'),
])
self.assertEqual(actual, expected)
def test_exclude_regex_str(self):
mf = self.manifest
mf.process_directive('global-include *.txt')
mf._exclude_pattern(r'R.*\.txt', is_regex=True)
actual = self.get_files(mf.files)
expected = set([
os.path.join('keep', 'keep.txt'),
os.path.join('subdir', 'somedata.txt'),
os.path.join('subdir', 'lose', 'lose.txt'),
])
self.assertEqual(actual, expected)
def test_exclude_regex_re(self):
mf = self.manifest
mf.process_directive('global-include *.txt')
mf._exclude_pattern(re.compile(r'R.*\.txt'), is_regex=True)
actual = self.get_files(mf.files)
expected = set([
os.path.join('keep', 'keep.txt'),
os.path.join('subdir', 'somedata.txt'),
os.path.join('subdir', 'lose', 'lose.txt'),
])
self.assertEqual(actual, expected)
def test_global_include(self):
mf = self.manifest
mf.process_directive('global-include *.txt')
actual = self.get_files(mf.files)
expected = set([
'README.txt',
os.path.join('keep', 'keep.txt'),
os.path.join('subdir', 'somedata.txt'),
os.path.join('subdir', 'lose', 'lose.txt'),
])
self.assertEqual(actual, expected)
def test_global_exclude(self):
mf = self.manifest
mf.process_directive('global-include *.txt')
mf.process_directive('global-exclude *d*.txt')
actual = self.get_files(mf.files)
expected = set([
'README.txt',
os.path.join('keep', 'keep.txt'),
os.path.join('subdir', 'lose', 'lose.txt'),
])
self.assertEqual(actual, expected)
def test_recursive_include(self):
mf = self.manifest
mf.process_directive('recursive-include subdir *.txt')
actual = self.get_files(mf.files)
expected = set([
os.path.join('subdir', 'somedata.txt'),
os.path.join('subdir', 'lose', 'lose.txt'),
])
self.assertEqual(actual, expected)
def test_recursive_exclude(self):
mf = self.manifest
mf.process_directive('global-include *.txt')
mf.process_directive('recursive-exclude subdir *d*.txt')
actual = self.get_files(mf.files)
expected = set([
'README.txt',
os.path.join('keep', 'keep.txt'),
os.path.join('subdir', 'lose', 'lose.txt'),
])
self.assertEqual(actual, expected)
def test_graft(self):
mf = self.manifest
mf.process_directive('graft keep')
actual = self.get_files(mf.files)
expected = set([
os.path.join('keep', 'keep.txt'),
])
self.assertEqual(actual, expected)
def test_prune(self):
mf = self.manifest
mf.process_directive('graft subdir')
mf.process_directive('prune subdir/lose')
actual = self.get_files(mf.files)
expected = set([
os.path.join('subdir', 'somedata.txt'),
os.path.join('subdir', 'subsubdir', 'somedata.bin'),
])
self.assertEqual(actual, expected)
def test_sorting(self):
mf = self.manifest
mf.process_directive('global-include *')
actual = self.get_files(mf.sorted())
expected = set([
'.hidden',
'LICENSE',
'README.txt',
os.path.join('subdir', 'somedata.txt'),
os.path.join('subdir', 'lose', 'lose.txt'),
os.path.join('subdir', 'subsubdir', 'somedata.bin'),
os.path.join('keep', 'keep.txt'),
])
self.assertEqual(actual, expected)
def test_find_warnings(self):
mf = self.manifest
lines = (
'include nonexistent',
'exclude nonexistent',
'global-include nonexistent',
'global-exclude nonexistent',
'recursive-include subdir nonexistent',
'recursive-exclude subdir nonexistent',
'graft nonexistent',
'prune nonexistent',
)
h = logging.handlers.MemoryHandler(len(lines))
dl_logger = logging.getLogger('distlib.manifest')
dl_logger.addHandler(h)
try:
for line in lines:
mf.process_directive(line)
finally:
dl_logger.removeHandler(h)
h.close()
actual = [r.getMessage() for r in h.buffer]
expected = [
"no files found matching 'nonexistent'",
# "no previously-included files found matching 'nonexistent'",
"no files found matching 'nonexistent' anywhere in distribution",
# "no previously-included files matching 'nonexistent' found "
# "anywhere in distribution",
"no files found matching 'nonexistent' under directory 'subdir'",
# "no previously-included files matching 'nonexistent' found under "
# "directory 'subdir'",
"no directories found matching 'nonexistent'",
"no previously-included directories found matching 'nonexistent'",
]
self.assertEqual(actual, expected)
if __name__ == '__main__': # pragma: no cover
unittest.main()
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