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from io import BytesIO, StringIO
import pytest
from vcr import request
from vcr.util import read_body
@pytest.mark.parametrize(
"input_, expected_output",
[
(BytesIO(b"Stream"), b"Stream"),
(StringIO("Stream"), b"Stream"),
(iter(["StringIter"]), b"StringIter"),
(iter(["String", "Iter"]), b"StringIter"),
(iter([b"BytesIter"]), b"BytesIter"),
(iter([b"Bytes", b"Iter"]), b"BytesIter"),
(iter([70, 111, 111]), b"Foo"),
(iter([]), b""),
("String", b"String"),
(b"Bytes", b"Bytes"),
],
)
def test_read_body(input_, expected_output):
r = request.Request("POST", "http://host.com/", input_, {})
assert read_body(r) == expected_output
def test_unsupported_read_body():
r = request.Request("POST", "http://host.com/", iter([[]]), {})
with pytest.raises(ValueError) as excinfo:
assert read_body(r)
assert excinfo.value.args == ("Body type <class 'list'> not supported",)
|
