Path 1: 1 calls (1.0)

→ request Request (1)

→ key 'foo' (1)

10 run 0 not run

1def __init__(self, request, key):
2        form_matches = request.form.getlist(key)
3        buf = [
4            f"You tried to access the file {key!r} in the request.files"
5            " dictionary but it does not exist. The mimetype for the"
6            f" request is {request.mimetype!r} instead of"
7            " 'multipart/form-data' which means that no file contents"
8            " were transmitted. To fix this error you should provide"
9            ' enctype="multipart/form-data" in your form.'
10        ]
11        if form_matches:
12            names = ", ".join(repr(x) for x in form_matches)
13            buf.append(
14                "\n\nThe browser instead transmitted some file names. "
15                f"This was submitted: {names}"
16            )
17        self.msg = "".join(buf)