本文整理汇总了Python中test.support.rmtree函数的典型用法代码示例。如果您正苦于以下问题:Python rmtree函数的具体用法?Python rmtree怎么用?Python rmtree使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了rmtree函数的15个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: restore_files
def restore_files(self, saved_value):
fn = support.TESTFN
if fn not in saved_value and (fn + '/') not in saved_value:
if os.path.isfile(fn):
support.unlink(fn)
elif os.path.isdir(fn):
support.rmtree(fn)
示例2: test_getcwd_long_pathnames
def test_getcwd_long_pathnames(self):
dirname = 'getcwd-test-directory-0123456789abcdef-01234567890abcdef'
curdir = os.getcwd()
base_path = os.path.abspath(support.TESTFN) + '.getcwd'
try:
os.mkdir(base_path)
os.chdir(base_path)
except:
# Just returning nothing instead of the SkipTest exception, because
# the test results in Error in that case. Is that ok?
# raise unittest.SkipTest("cannot create directory for testing")
return
def _create_and_do_getcwd(dirname, current_path_length = 0):
try:
os.mkdir(dirname)
except:
raise unittest.SkipTest("mkdir cannot create directory sufficiently deep for getcwd test")
os.chdir(dirname)
try:
os.getcwd()
if current_path_length < 1027:
_create_and_do_getcwd(dirname, current_path_length + len(dirname) + 1)
finally:
os.chdir('..')
os.rmdir(dirname)
_create_and_do_getcwd(dirname)
finally:
os.chdir(curdir)
support.rmtree(base_path)
示例3: test_relative_imports_on_plain_module
def test_relative_imports_on_plain_module(self):
# Validates running a plain module. See bpo32691
self.module_name = 't_main'
support.rmtree(self.module_name)
main_file = self.module_name + '/runme.py'
init_file = self.module_name + '/__init__.py'
module_file = self.module_name + '/module.py'
self.addCleanup(support.rmtree, self.module_name)
os.mkdir(self.module_name)
with open(init_file, 'w') as f:
f.write(textwrap.dedent("""
top_var = "VAR from top"
"""))
with open(main_file, 'w') as f:
f.write(textwrap.dedent("""
from . import module
pass # We'll stop here and print the vars
"""))
with open(module_file, 'w') as f:
f.write(textwrap.dedent("""
var = "VAR from module"
"""))
commands = """
b 3
c
p module.var
quit
"""
stdout, _ = self._run_pdb(['-m', self.module_name + '.runme'], commands)
self.assertTrue(any("VAR from module" in l for l in stdout.splitlines()), stdout)
示例4: clear_directory
def clear_directory(self, path):
for fn in os.listdir(path):
fn = os.path.join(path, fn)
if os.path.islink(fn) or os.path.isfile(fn):
os.remove(fn)
elif os.path.isdir(fn):
rmtree(fn)
示例5: remove_files
def remove_files(name):
for f in (name + ".py",
name + ".pyc",
name + ".pyw",
name + "$py.class"):
unlink(f)
rmtree('__pycache__')
示例6: test_defaults
def test_defaults(self):
"""
Test the create function with default arguments.
"""
rmtree(self.env_dir)
self.run_with_capture(venv.create, self.env_dir)
self.isdir(self.bindir)
self.isdir(self.include)
self.isdir(*self.lib)
# Issue 21197
p = self.get_env_file('lib64')
conditions = ((struct.calcsize('P') == 8) and (os.name == 'posix') and
(sys.platform != 'darwin'))
if conditions:
self.assertTrue(os.path.islink(p))
else:
self.assertFalse(os.path.exists(p))
data = self.get_text_file_contents('pyvenv.cfg')
if sys.platform == 'darwin' and ('__PYVENV_LAUNCHER__'
in os.environ):
executable = os.environ['__PYVENV_LAUNCHER__']
else:
executable = sys.executable
path = os.path.dirname(executable)
self.assertIn('home = %s' % path, data)
fn = self.get_env_file(self.bindir, self.exe)
if not os.path.exists(fn): # diagnostics for Windows buildbot failures
bd = self.get_env_file(self.bindir)
print('Contents of %r:' % bd)
print(' %r' % os.listdir(bd))
self.assertTrue(os.path.exists(fn), 'File %r should exist.' % fn)
示例7: _inside_empty_temp_dir
def _inside_empty_temp_dir():
dir = tempfile.mkdtemp()
try:
with support.swap_attr(tempfile, "tempdir", dir):
yield
finally:
support.rmtree(dir)
示例8: test_collision_with_existing_directory
def test_collision_with_existing_directory(self):
# _mkstemp_inner tries another name when a directory with
# the chosen name already exists
container_dir = tempfile.mkdtemp()
try:
def mock_get_candidate_names():
return iter(['aaa', 'aaa', 'bbb'])
with support.swap_attr(tempfile,
'_get_candidate_names',
mock_get_candidate_names):
dir = tempfile.mkdtemp(dir=container_dir)
self.assertTrue(dir.endswith('aaa'))
flags = tempfile._bin_openflags
(fd, name) = tempfile._mkstemp_inner(container_dir,
tempfile.template,
'',
flags)
try:
self.assertTrue(name.endswith('bbb'))
finally:
os.close(fd)
os.unlink(name)
finally:
support.rmtree(container_dir)
示例9: newdirinpath
def newdirinpath(dir):
os.mkdir(dir)
sys.path.insert(0, dir)
try:
yield
finally:
sys.path.pop(0)
rmtree(dir)
示例10: test_mkdir_dir_fd
def test_mkdir_dir_fd(self):
f = posix.open(posix.getcwd(), posix.O_RDONLY)
try:
posix.mkdir(support.TESTFN + 'dir', dir_fd=f)
posix.stat(support.TESTFN + 'dir') # should not raise exception
finally:
posix.close(f)
support.rmtree(support.TESTFN + 'dir')
示例11: tearDown
def tearDown(self):
sys.path[:] = self.sys_path
if self.orig_module is not None:
sys.modules[self.module_name] = self.orig_module
else:
unload(self.module_name)
unlink(self.file_name)
unlink(self.compiled_name)
rmtree(self.dir_name)
示例12: create_modules
def create_modules(*names):
"""Temporarily create each named module with an attribute (named 'attr')
that contains the name passed into the context manager that caused the
creation of the module.
All files are created in a temporary directory returned by
tempfile.mkdtemp(). This directory is inserted at the beginning of
sys.path. When the context manager exits all created files (source and
bytecode) are explicitly deleted.
No magic is performed when creating packages! This means that if you create
a module within a package you must also create the package's __init__ as
well.
"""
source = 'attr = {0!r}'
created_paths = []
mapping = {}
state_manager = None
uncache_manager = None
try:
temp_dir = tempfile.mkdtemp()
mapping['.root'] = temp_dir
import_names = set()
for name in names:
if not name.endswith('__init__'):
import_name = name
else:
import_name = name[:-len('.__init__')]
import_names.add(import_name)
if import_name in sys.modules:
del sys.modules[import_name]
name_parts = name.split('.')
file_path = temp_dir
for directory in name_parts[:-1]:
file_path = os.path.join(file_path, directory)
if not os.path.exists(file_path):
os.mkdir(file_path)
created_paths.append(file_path)
file_path = os.path.join(file_path, name_parts[-1] + '.py')
with open(file_path, 'w') as file:
file.write(source.format(name))
created_paths.append(file_path)
mapping[name] = file_path
uncache_manager = uncache(*import_names)
uncache_manager.__enter__()
state_manager = import_state(path=[temp_dir])
state_manager.__enter__()
yield mapping
finally:
if state_manager is not None:
state_manager.__exit__(None, None, None)
if uncache_manager is not None:
uncache_manager.__exit__(None, None, None)
support.rmtree(temp_dir)
示例13: test_executable
def test_executable(self):
"""
Test that the sys.executable value is as expected.
"""
rmtree(self.env_dir)
self.run_with_capture(venv.create, self.env_dir)
envpy = os.path.join(os.path.realpath(self.env_dir),
self.bindir, self.exe)
out, err = check_output([envpy, '-c',
'import sys; print(sys.executable)'])
self.assertEqual(out.strip(), envpy.encode())
示例14: test_module_without_a_main
def test_module_without_a_main(self):
module_name = 't_main'
support.rmtree(module_name)
init_file = module_name + '/__init__.py'
os.mkdir(module_name)
with open(init_file, 'w') as f:
pass
self.addCleanup(support.rmtree, module_name)
stdout, stderr = self._run_pdb(['-m', module_name], "")
self.assertIn("ImportError: No module named t_main.__main__",
stdout.splitlines())
示例15: test_executable_symlinks
def test_executable_symlinks(self):
"""
Test that the sys.executable value is as expected.
"""
rmtree(self.env_dir)
builder = venv.EnvBuilder(clear=True, symlinks=True)
builder.create(self.env_dir)
envpy = os.path.join(os.path.realpath(self.env_dir),
self.bindir, self.exe)
out, err = check_output([envpy, '-c',
'import sys; print(sys.executable)'])
self.assertEqual(out.strip(), envpy.encode())