async def test_multipart_form_data():
data = MultiPartFormData([
FormPart(b'text1', b'text default'),
FormPart(b'text2', 'aωb'.encode('utf8')),
FormPart(b'file1', b'Content of a.txt.\r\n', b'text/plain', b'a.txt'),
FormPart(b'file2',
b'<!DOCTYPE html><title>Content of a.html.</title>\r\n',
b'text/html', b'a.html'),
FormPart(b'file3', 'aωb'.encode('utf8'), b'application/octet-stream',
b'binary'),
])
whole = b''
async for chunk in data.get_parts():
whole += chunk
expected_result_lines = [
b'--' + data.boundary, b'Content-Disposition: form-data; name="text1"',
b'', b'text default', b'--' + data.boundary,
b'Content-Disposition: form-data; name="text2"', b'',
'aωb'.encode('utf8'), b'--' + data.boundary,
b'Content-Disposition: form-data; name="file1"; filename="a.txt"',
b'Content-Type: text/plain', b'', b'Content of a.txt.', b'',
b'--' + data.boundary,
b'Content-Disposition: form-data; name="file2"; filename="a.html"',
b'Content-Type: text/html', b'',
b'<!DOCTYPE html><title>Content of a.html.</title>', b'',
b'--' + data.boundary,
b'Content-Disposition: form-data; name="file3"; filename="binary"',
b'Content-Type: application/octet-stream', b'', 'aωb'.encode('utf8'),
b'--' + data.boundary + b'--', b''
]
assert whole == b'\r\n'.join(expected_result_lines)
def test_request_content_type_is_read_from_content():
request = Request('POST', b'/', []).with_content(MultiPartFormData([
FormPart(b'a', b'world'),
FormPart(b'b', b'9000'),
]))
assert request.content_type() == request.content.type
async def test_multipart_form_data():
data = MultiPartFormData(
[
FormPart(b"text1", b"text default"),
FormPart(b"text2", "aωb".encode("utf8")),
FormPart(b"file1", b"Content of a.txt.\r\n", b"text/plain", b"a.txt"),
FormPart(
b"file2",
b"<!DOCTYPE html><title>Content of a.html.</title>\r\n",
b"text/html",
b"a.html",
),
FormPart(
b"file3", "aωb".encode("utf8"), b"application/octet-stream", b"binary"
),
]
)
whole = data.body
expected_result_lines = [
b"--" + data.boundary,
b'Content-Disposition: form-data; name="text1"',
b"",
b"text default",
b"--" + data.boundary,
b'Content-Disposition: form-data; name="text2"',
b"",
"aωb".encode("utf8"),
b"--" + data.boundary,
b'Content-Disposition: form-data; name="file1"; filename="a.txt"',
b"Content-Type: text/plain",
b"",
b"Content of a.txt.",
b"",
b"--" + data.boundary,
b'Content-Disposition: form-data; name="file2"; filename="a.html"',
b"Content-Type: text/html",
b"",
b"<!DOCTYPE html><title>Content of a.html.</title>",
b"",
b"--" + data.boundary,
b'Content-Disposition: form-data; name="file3"; filename="binary"',
b"Content-Type: application/octet-stream",
b"",
"aωb".encode("utf8"),
b"--" + data.boundary + b"--",
b"",
]
assert whole == b"\r\n".join(expected_result_lines)
def test_request_content_type_is_read_from_content():
request = Request("POST", b"/", []).with_content(
MultiPartFormData([FormPart(b"a", b"world"),
FormPart(b"b", b"9000")]))
assert request.content_type() == request.content.type