def test_permissions_after_saving(self):
tempfile = get_temp_file(self)
assert (os.stat(tempfile).st_mode & 0o777) != 0o400
# dump some stuff and check permission
dump({'foo': 2}, tempfile)
self.assertEqual((os.stat(tempfile).st_mode & 0o777), 0o400)
def test_sanity_sequence(self):
tempfile = get_temp_file(self)
# dump random stuff
numbers = [random.randint(-3, 200) for _ in range(len(string.ascii_letters))]
original_data = dict(zip(string.ascii_letters, numbers))
dump(original_data, tempfile)
# load and compare
retrieved_data = load(tempfile)
self.assertEqual(original_data, retrieved_data)
def test_show_ok_one_other_data_type(self):
# create a sample file
tempfile = get_temp_file(self)
data = {'foo': 55}
dump(data, tempfile)
# show it and check
fake_stdout = io.StringIO()
with patch('sys.stdout', fake_stdout):
_show(tempfile)
result = fake_stdout.getvalue()
self.assertEqual(result, dedent("""\
foo: 55
"""))
def test_show_ok_several(self):
# create a sample file
tempfile = get_temp_file(self)
data = {'foo': 55, 'bar': 'bleh', 'another': 88}
dump(data, tempfile)
# show it and check
fake_stdout = io.StringIO()
with patch('sys.stdout', fake_stdout):
_show(tempfile)
result = fake_stdout.getvalue()
self.assertEqual(result, dedent("""\
another: 88
bar: 'bleh'
foo: 55
"""))