test_uninstalled_package_paths() — flask Function Reference

Architecture documentation for the test_uninstalled_package_paths() function in test_instance_config.py from the flask codebase.

Function python ApplicationCore AppLifeCycle

Entity Profile

ApplicationCore→ AppLifeCycle→ test_uninstalled_package_paths() — flask Function Reference

Dependency Diagram

graph TD
  e0d924b1_e043_fee1_58ba_00d3b1437279["test_uninstalled_package_paths()"]
  27c06adb_1aab_74d2_a3c7_31e63b6a6a6f["test_instance_config.py"]
  e0d924b1_e043_fee1_58ba_00d3b1437279 -->|defined in| 27c06adb_1aab_74d2_a3c7_31e63b6a6a6f
  style e0d924b1_e043_fee1_58ba_00d3b1437279 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

tests/test_instance_config.py lines 30–43

def test_uninstalled_package_paths(modules_tmp_path, purge_module):
    app = modules_tmp_path / "config_package_app"
    app.mkdir()
    (app / "__init__.py").write_text(
        "import os\n"
        "import flask\n"
        "here = os.path.abspath(os.path.dirname(__file__))\n"
        "app = flask.Flask(__name__)\n"
    )
    purge_module("config_package_app")

    from config_package_app import app

    assert app.instance_path == os.fspath(modules_tmp_path / "instance")