test_subdomain_matching_other_name() — flask Function Reference

Architecture documentation for the test_subdomain_matching_other_name() function in test_basic.py from the flask codebase.

Function python ApplicationCore ExtensionRegistry calls 1

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ApplicationCore→ ExtensionRegistry→ test_subdomain_matching_other_name() — flask Function Reference

Dependency Diagram

graph TD
  b8672c44_7164_7da3_633d_17b1ca8841dd["test_subdomain_matching_other_name()"]
  85bc4fb5_d1d7_a135_020d_69e052c12c0f["test_basic.py"]
  b8672c44_7164_7da3_633d_17b1ca8841dd -->|defined in| 85bc4fb5_d1d7_a135_020d_69e052c12c0f
  6ea1611d_2801_3cb5_a5b9_5b6403cc0537["index()"]
  b8672c44_7164_7da3_633d_17b1ca8841dd -->|calls| 6ea1611d_2801_3cb5_a5b9_5b6403cc0537
  style b8672c44_7164_7da3_633d_17b1ca8841dd fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

tests/test_basic.py lines 1806–1826

def test_subdomain_matching_other_name(matching):
    app = flask.Flask(__name__, subdomain_matching=matching)
    app.config["SERVER_NAME"] = "localhost.localdomain:3000"
    client = app.test_client()

    @app.route("/")
    def index():
        return "", 204

    with pytest.warns(match="Current server name") if matching else nullcontext():
        # ip address can't match name, but will fall back to default
        rv = client.get("/", "http://127.0.0.1:3000/")

    if werkzeug_3_2:
        assert rv.status_code == 204
    else:
        assert rv.status_code == 404 if matching else 204

    # allow all subdomains if matching is disabled
    rv = client.get("/", "http://www.localhost.localdomain:3000/")
    assert rv.status_code == 404 if matching else 204