def test_exclude():
if hasattr(os, 'mkfifo') and not os.path.exists('test/project1/testfifo'):
os.mkfifo('test/project1/testfifo')
cfg = get_default_config()
cfg['exclude'] = [
r'invalid',
r'\.pyc$',
r'project1/module.+$',
]
finder = Finder('test/project1', cfg)
expected = sorted(
fix_paths([
'data/broken.json',
'data/broken.po',
'data/broken.pot',
'data/broken.rst',
'data/broken.yaml',
'input.yaml',
'pyproject.toml',
'setup.cfg',
'setup.py',
'project1/__init__.py',
'project1/broken.py',
'project1/koi8r.py',
'project1/utf8.py',
'project1b/__init__.py',
]))
actual = sorted(
[os.path.relpath(f, 'test/project1') for f in finder.files()])
assert expected == actual
def test_read_file():
cfg = get_default_config()
finder = Finder('test/project1', cfg)
expected = "# -*- coding: utf-8 -*-\n\ntest = 'ҖՄڇឈ'\n\n"
assert expected == finder.read_file('test/project1/project1/utf8.py').replace('\r\n', '\n')
expected = "# -*- coding: koi8-r -*-\n\ntest = '©©© ©©©©©© ©©©©©©©©©©©'\n\n#foo = 1\n\n"
assert expected == finder.read_file('test/project1/project1/koi8r.py').replace('\r\n', '\n')
def test_sys_paths():
cfg = get_default_config()
finder = Finder('test/project1', cfg)
expected = sorted([
'.',
])
actual = sorted(
[os.path.relpath(f, 'test/project1') for f in finder.sys_paths()])
assert expected == actual
def test_packages():
cfg = get_default_config()
finder = Finder('test/project1', cfg)
expected = sorted(fix_paths([
'project1',
'project1b',
]))
actual = sorted(
[os.path.relpath(f, 'test/project1') for f in finder.packages()])
assert expected == actual
def test_directories_filters():
cfg = get_default_config()
finder = Finder('test/project1', cfg)
expected = sorted(fix_paths([
'data',
]))
actual = sorted([
os.path.relpath(f, 'test/project1')
for f in finder.directories(filters=[r'data'])
])
assert expected == actual
def test_modules_filters():
cfg = get_default_config()
finder = Finder('test/project1', cfg)
expected = sorted(fix_paths([
'project1/module1.py',
]))
actual = sorted([
os.path.relpath(f, 'test/project1')
for f in finder.modules(filters=[r'module1'])
])
assert expected == actual
def test_directories_containing():
cfg = get_default_config()
finder = Finder('test/project1', cfg)
expected = sorted(fix_paths([
'project1',
]))
actual = sorted([
os.path.relpath(f, 'test/project1')
for f in finder.directories(containing=[r'module1.py'])
])
assert expected == actual
def test_directories():
cfg = get_default_config()
cfg['exclude'] = ['project1b']
finder = Finder('test/project1', cfg)
expected = sorted(fix_paths([
'.',
'data',
'project1',
]))
actual = sorted(
[os.path.relpath(f, 'test/project1') for f in finder.directories()])
assert expected == actual
def test_modules():
cfg = get_default_config()
finder = Finder('test/project1', cfg)
expected = sorted(
fix_paths([
'project1/__init__.py', 'project1/broken.py', 'project1/koi8r.py',
'project1/module1.py', 'project1/module2.py', 'project1/utf8.py',
'project1b/__init__.py', 'setup.py'
]))
actual = sorted(
[os.path.relpath(f, 'test/project1') for f in finder.modules()])
assert expected == actual
def test_topmost_directories():
cfg = get_default_config()
finder = Finder('test/project1', cfg)
if sys.platform == 'win32':
expected = sorted([
'c:\\foo\\bar',
'c:\\else\\where',
])
actual = sorted(
finder.topmost_directories([
'c:\\foo\\bar',
'c:\\foo\\bar\\baz',
'c:\\foo\\bar\\blah',
'c:\\foo\\bar\\blah\\a\\b',
'c:\\else\\where',
]))
else:
expected = sorted([
'/foo/bar',
'/else/where',
])
actual = sorted(
finder.topmost_directories([
'/foo/bar', '/foo/bar/baz', '/foo/bar/blah',
'/foo/bar/blah/a/b', '/else/where'
]))
assert expected == actual
assert finder.topmost_directories([]) == []
assert finder.topmost_directories(None) == []