class TestLocalFileSystem(TestDir):
def setUp(self):
super().setUp()
self.fs = LocalFileSystem(None, {})
def test_open(self):
with self.fs.open(self.FOO) as fd:
self.assertEqual(fd.read(), self.FOO_CONTENTS)
with self.fs.open(self.UNICODE, encoding="utf-8") as fd:
self.assertEqual(fd.read(), self.UNICODE_CONTENTS)
def test_exists(self):
self.assertTrue(self.fs.exists(self.FOO))
self.assertTrue(self.fs.exists(self.UNICODE))
self.assertFalse(self.fs.exists("not-existing-file"))
def test_isdir(self):
self.assertTrue(self.fs.isdir(self.DATA_DIR))
self.assertFalse(self.fs.isdir(self.FOO))
self.assertFalse(self.fs.isdir("not-existing-file"))
def test_isfile(self):
self.assertTrue(self.fs.isfile(self.FOO))
self.assertFalse(self.fs.isfile(self.DATA_DIR))
self.assertFalse(self.fs.isfile("not-existing-file"))
def test_local_fs_open(tmp_dir):
tmp_dir.gen({
"foo": "foo",
"bar": "bar",
"тест": "проверка",
"code.py": "import sys\nimport shutil\n"
"shutil.copyfile(sys.argv[1], sys.argv[2])",
"data_dir": {
"data": "data",
"data_sub_dir": {
"data_sub": "data_sub"
},
},
})
fs = LocalFileSystem()
with fs.open("foo", encoding="utf-8") as fobj:
assert fobj.read() == "foo"
with fs.open("тест", encoding="utf-8") as fobj:
assert fobj.read() == "проверка"
