test_host() — flask Function Reference

Architecture documentation for the test_host() function in test_cli.py from the flask codebase.

Function python ApplicationCore AppLifeCycle calls 1

Entity Profile

ApplicationCore→ AppLifeCycle→ test_host() — flask Function Reference

Dependency Diagram

graph TD
  8222d8c0_6967_636b_520a_02e5f4863438["test_host()"]
  87d8059b_b546_2f64_06d3_da6459a325ff["TestRoutes"]
  8222d8c0_6967_636b_520a_02e5f4863438 -->|defined in| 87d8059b_b546_2f64_06d3_da6459a325ff
  cfcc1ba6_ce20_a6d4_f8cd_998cddafcbac["invoke()"]
  8222d8c0_6967_636b_520a_02e5f4863438 -->|calls| cfcc1ba6_ce20_a6d4_f8cd_998cddafcbac
  style 8222d8c0_6967_636b_520a_02e5f4863438 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

tests/test_cli.py lines 511–518

    def test_host(self, runner):
        app = Flask(__name__, static_folder=None, host_matching=True)
        app.add_url_rule("/a", host="a", endpoint="a")
        app.add_url_rule("/b", host="b", endpoint="b")
        cli = FlaskGroup(create_app=lambda: app)
        result = runner.invoke(cli, ["routes"])
        assert result.exit_code == 0
        assert "Host" in result.output