def test_array(self):
assert decode_resp("*0\r\n") == []
assert decode_resp("*2\r\n$3\r\nfoo\r\n$3\r\nbar\r\n") == [
"foo", "bar"
]
assert decode_resp("*3\r\n$3\r\nfoo\r\n$0\r\n$3\r\nbar\r\n") == [
'foo', '', 'bar'
]
assert decode_resp("*-1\r\n") == None
assert decode_resp(
"*2\r\n*3\r\n:1\r\n:2\r\n:3\r\n*2\r\n+Foo\r\n-Bar\r\n") == [[
1, 2, 3
], ["Foo", "Bar"]]
assert decode_resp("*3\r\n$3\r\nfoo\r\n$-1\r\n$3\r\nbar\r\n") == [
'foo', None, 'bar'
]
assert decode_resp("*3\r\n$3\r\nfoo\r\n*-1\r\n$3\r\nbar\r\n") == [
'foo', None, 'bar'
]
def test_bulk_str(self):
assert decode_resp("$6\r\nfoobar\r\n") == "foobar"
assert decode_resp("$0\r\n\r\n") == ""
assert decode_resp("$-1\r\n") == None
def test_error(self):
assert decode_resp("-Error message\r\n") == "Error message"
assert decode_resp("-ERR unknown command 'foobar'\r\n"
) == "ERR unknown command 'foobar'"
def test_int(self):
assert decode_resp(":0\r\n") == 0
assert decode_resp(":100\r\n") == 100
def test_simple_str(self):
assert decode_resp("+OK\r\n") == "OK"
assert decode_resp("+Test\r\n") == "Test"