def test_arbitrary_chars(fn):
z = File(fn)
# Avoid hitting the Windows max filename length
chunk = 16
for i in range(1, 128, chunk):
key = "".join(["foo_"] +
[chr(i) for i in range(i, min(128, i + chunk))])
with pytest.raises(KeyError):
z[key]
z[key] = b"foo"
assert z[key] == b"foo"
assert list(z) == [key]
assert list(z.keys()) == [key]
assert list(z.items()) == [(key, b"foo")]
assert list(z.values()) == [b"foo"]
zz = File(fn)
assert zz[key] == b"foo"
assert list(zz) == [key]
assert list(zz.keys()) == [key]
assert list(zz.items()) == [(key, b"foo")]
assert list(zz.values()) == [b"foo"]
del zz
del z[key]
with pytest.raises(KeyError):
z[key]
def test_arbitrary_chars(fn):
z = File(fn)
# Avoid hitting the Windows max filename length
chunk = 16
for i in range(1, 128, chunk):
key = ''.join(['foo_'] + [chr(i) for i in range(i, min(128, i + chunk))])
with pytest.raises(KeyError):
z[key]
z[key] = b'foo'
assert z[key] == b'foo'
assert list(z) == [key]
assert list(z.keys()) == [key]
assert list(z.items()) == [(key, b'foo')]
assert list(z.values()) == [b'foo']
zz = File(fn)
assert zz[key] == b'foo'
assert list(zz) == [key]
assert list(zz.keys()) == [key]
assert list(zz.items()) == [(key, b'foo')]
assert list(zz.values()) == [b'foo']
del zz
del z[key]
with pytest.raises(KeyError):
z[key]
def test_simple(fn):
z = File(fn)
assert isinstance(z, MutableMapping)
assert not z
assert list(z) == list(z.keys()) == []
assert list(z.values()) == []
assert list(z.items()) == []
z['x'] = b'123'
assert list(z) == list(z.keys()) == ['x']
assert list(z.values()) == [b'123']
assert list(z.items()) == [('x', b'123')]
assert z['x'] == b'123'
assert os.listdir(fn) == ['x']
with open(os.path.join(fn, 'x'), 'rb') as f:
assert f.read() == b'123'
z['y'] = b'456'
assert z['y'] == b'456'