Flask-2.0.2/tests/test_config.py

16 def common_object_test(app):  argument
17     assert app.secret_key == "config"
18     assert app.config["TEST_KEY"] == "foo"
19     assert "TestConfig" not in app.config
23     app = flask.Flask(__name__)
24     app.config.from_pyfile(f"{__file__.rsplit('.', 1)[0]}.py")
25     common_object_test(app)
29     app = flask.Flask(__name__)
30     app.config.from_object(__name__)
31     common_object_test(app)
35     app = flask.Flask(__name__)
37     app.config.from_file(os.path.join(current_dir, "static", "config.json"), json.load)
38     common_object_test(app)
42     app = flask.Flask(__name__)
43     app.config.from_mapping({"SECRET_KEY": "config", "TEST_KEY": "foo"})
44     common_object_test(app)
46     app = flask.Flask(__name__)
47     app.config.from_mapping([("SECRET_KEY", "config"), ("TEST_KEY", "foo")])
48     common_object_test(app)
50     app = flask.Flask(__name__)
51     app.config.from_mapping(SECRET_KEY="config", TEST_KEY="foo")
52     common_object_test(app)
54     app = flask.Flask(__name__)
56         app.config.from_mapping({}, {})
66     app = flask.Flask(__name__)
67     app.config.from_object(Test)
68     common_object_test(app)
73     app = flask.Flask(__name__)
75         app.config.from_envvar("FOO_SETTINGS")
77     assert not app.config.from_envvar("FOO_SETTINGS", silent=True)
82     assert app.config.from_envvar("FOO_SETTINGS")
83     common_object_test(app)
89         app = flask.Flask(__name__)
90         app.config.from_envvar("FOO_SETTINGS")
96     assert not app.config.from_envvar("FOO_SETTINGS", silent=True)
100     app = flask.Flask(__name__)
102         app.config.from_pyfile("missing.cfg")
108     assert not app.config.from_pyfile("missing.cfg", silent=True)
112     app = flask.Flask(__name__)
114         app.config.from_file("missing.json", load=json.load)
120     assert not app.config.from_file("missing.json", load=json.load, silent=True)
130     app = Flask(__name__)
131     assert isinstance(app.config, Config)
132     app.config.from_object(__name__)
133     common_object_test(app)
137     app = flask.Flask(__name__)
138     app.config["PERMANENT_SESSION_LIFETIME"] = 42
139     assert app.permanent_session_lifetime.seconds == 42
143     app = flask.Flask(__name__)
144     app.config["SEND_FILE_MAX_AGE_DEFAULT"] = 3600
145     assert app.send_file_max_age_default.seconds == 3600
146     app.config["SEND_FILE_MAX_AGE_DEFAULT"] = timedelta(hours=2)
147     assert app.send_file_max_age_default.seconds == 7200
151     app = flask.Flask(__name__)
152     app.config["FOO_OPTION_1"] = "foo option 1"
153     app.config["FOO_OPTION_2"] = "foo option 2"
154     app.config["BAR_STUFF_1"] = "bar stuff 1"
155     app.config["BAR_STUFF_2"] = "bar stuff 2"
156     foo_options = app.config.get_namespace("FOO_")
160     bar_options = app.config.get_namespace("BAR_", lowercase=False)
164     foo_options = app.config.get_namespace("FOO_", trim_namespace=False)
168     bar_options = app.config.get_namespace(
187     app = flask.Flask(__name__)
188     app.config.from_pyfile(str(f))
189     value = app.config["TEST_VALUE"]