test_stream_keeps_session() — flask Function Reference

Architecture documentation for the test_stream_keeps_session() function in test_helpers.py from the flask codebase.

Function python ApplicationCore AppLifeCycle calls 1

Entity Profile

ApplicationCore→ AppLifeCycle→ test_stream_keeps_session() — flask Function Reference

Dependency Diagram

graph TD
  93e1b356_e2ec_8e37_17ea_d2c9877fd643["test_stream_keeps_session()"]
  76c30621_3053_d7e5_0aa1_daf0facdcd3e["TestStreaming"]
  93e1b356_e2ec_8e37_17ea_d2c9877fd643 -->|defined in| 76c30621_3053_d7e5_0aa1_daf0facdcd3e
  729b2b4d_9ff1_7f6f_84a8_82111621cd27["get()"]
  93e1b356_e2ec_8e37_17ea_d2c9877fd643 -->|calls| 729b2b4d_9ff1_7f6f_84a8_82111621cd27
  style 93e1b356_e2ec_8e37_17ea_d2c9877fd643 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

tests/test_helpers.py lines 295–307

    def test_stream_keeps_session(self, app, client):
        @app.route("/")
        def index():
            flask.session["test"] = "flask"

            @flask.stream_with_context
            def gen():
                yield flask.session["test"]

            return flask.Response(gen())

        rv = client.get("/")
        assert rv.data == b"flask"