# curl -v -F key1=value1 -F upload1=@tests_ok/data.txt -Fupload2=@tests_ok/data.html http://localhost:8000/multipart-form-data from app import app from flask import request @app.route("/multipart-form-data", methods=["POST"]) def multipart_form_data(): assert request.form["key1"] == "value1" assert "Expect" not in request.headers upload1 = request.files["upload1"] assert upload1.filename == "data.txt" assert upload1.content_type == "text/plain" assert upload1.read() == b"Hello World!" upload2 = request.files["upload2"] assert upload2.filename == "data.html" assert upload2.content_type == "text/html" assert upload2.read() == b"