def test_natural_path(self):
"""
Guarantee the internal implementation detail that
file-system-backed resources do not get the tempdir
treatment.
"""
with resources.path(self.data, 'utf-8.file') as path:
assert 'data' in str(path)
def test_reading(self):
# Path should be readable.
# Test also implicitly verifies the returned object is a pathlib.Path
# instance.
with resources.path(self.data, 'utf-8.file') as path:
self.assertTrue(path.name.endswith("utf-8.file"), repr(path))
# pathlib.Path.read_text() was introduced in Python 3.5.
with path.open('r', encoding='utf-8') as file:
text = file.read()
self.assertEqual('Hello, UTF-8 world!\n', text)
def test_entered_path_does_not_keep_open(self):
# This is what certifi does on import to make its bundle
# available for the process duration.
c = resources.path('ziptestdata', 'binary.file').__enter__()
self.zip_path.unlink()
del c
def test_path_does_not_keep_open(self):
c = resources.path('ziptestdata', 'binary.file')
self.zip_path.unlink()
del c
def execute(self, package, path):
with resources.path(package, path):
pass
def test_remove_in_context_manager(self):
# It is not an error if the file that was temporarily stashed on the
# file system is removed inside the `with` stanza.
with resources.path(self.data, 'utf-8.file') as path:
path.unlink()