test_subdomain() — flask Function Reference

Architecture documentation for the test_subdomain() function in test_testing.py from the flask codebase.

Function python ApplicationCore ExtensionRegistry

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ApplicationCore→ ExtensionRegistry→ test_subdomain() — flask Function Reference

Dependency Diagram

graph TD
  101dec31_e867_ef72_6e8b_039896d45695["test_subdomain()"]
  8c162ff0_0a8a_d943_77b6_c07b38d297a0["test_testing.py"]
  101dec31_e867_ef72_6e8b_039896d45695 -->|defined in| 8c162ff0_0a8a_d943_77b6_c07b38d297a0
  style 101dec31_e867_ef72_6e8b_039896d45695 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

tests/test_testing.py lines 291–307

def test_subdomain():
    app = flask.Flask(__name__, subdomain_matching=True)
    app.config["SERVER_NAME"] = "example.com"
    client = app.test_client()

    @app.route("/", subdomain="<company_id>")
    def view(company_id):
        return company_id

    with app.test_request_context():
        url = flask.url_for("view", company_id="xxx")

    with client:
        response = client.get(url)

    assert 200 == response.status_code
    assert b"xxx" == response.data