pallets/flask

Pattern Findings

329 matches across 8 categories. Click a row to expand file-level details.

Hyper-Verbose Identifiers210 hits · 200 pts

Severity	File	Line	Snippet
LOW	tests/test_basic.py	1396	def test_build_error_handler_reraise(app):
LOW	tests/test_basic.py	1398	def handler_raises_build_error(error, endpoint, values):
LOW	tests/test_basic.py	1407	def test_url_for_passes_special_values_to_build_error_handler(app):
LOW	tests/test_basic.py	1454	def test_static_url_empty_path(app):
LOW	tests/test_basic.py	1461	def test_static_url_empty_path_default(app):
LOW	tests/test_basic.py	1468	def test_static_folder_with_pathlib_path(app):
LOW	tests/test_basic.py	1477	def test_static_folder_with_ending_slash():
LOW	tests/test_basic.py	42	def test_options_on_multiple_rules(app, client):
LOW	tests/test_basic.py	67	def test_method_route_no_methods(app):
LOW	tests/test_basic.py	72	def test_provide_automatic_options_attr_disable(
LOW	tests/test_basic.py	86	def test_provide_automatic_options_attr_enable(
LOW	tests/test_basic.py	103	def test_provide_automatic_options_arg_disable(
LOW	tests/test_basic.py	116	def test_provide_automatic_options_method_disable(
LOW	tests/test_basic.py	152	def test_disallow_string_for_allowed_methods(app):
LOW	tests/test_basic.py	288	def test_session_using_application_root(app, client):
LOW	tests/test_basic.py	310	def test_session_using_session_settings(app, client):
LOW	tests/test_basic.py	353	def test_session_using_samesite_attribute(app, client):
LOW	tests/test_basic.py	393	def test_session_secret_key_fallbacks(app, client) -> None:
LOW	tests/test_basic.py	467	def test_session_special_types(app, client):
LOW	tests/test_basic.py	498	def test_session_cookie_setting(app):
LOW	tests/test_basic.py	600	def test_session_refresh_vary(app, client):
LOW	tests/test_basic.py	732	def test_request_preprocessing_early_return(app, client):
LOW	tests/test_basic.py	759	def test_after_request_processing(app, client):
LOW	tests/test_basic.py	774	def test_teardown_request_handler(app, client):
LOW	tests/test_basic.py	792	def test_teardown_request_handler_debug_mode(app, client):
LOW	tests/test_basic.py	810	def test_teardown_request_handler_error(app, client):
LOW	tests/test_basic.py	848	def test_before_after_request_order(app, client):
LOW	tests/test_basic.py	924	def test_error_handling_processing(app, client):
LOW	tests/test_basic.py	945	def test_baseexception_error_handling(app, client):
LOW	tests/test_basic.py	956	def test_before_request_and_routing_errors(app, client):
LOW	tests/test_basic.py	986	def test_http_error_subclass_handling(app, client):
LOW	tests/test_basic.py	991	def handle_forbidden_subclass(e):
LOW	tests/test_basic.py	1018	def test_errorhandler_precedence(app, client):
LOW	tests/test_basic.py	1055	def test_trap_bad_request_key_error(app, client, debug, trap, expect_key, expect_abort):
LOW	tests/test_basic.py	1086	def test_trapping_of_all_http_exceptions(app, client):
LOW	tests/test_basic.py	1097	def test_error_handler_after_processor_error(app, client):
LOW	tests/test_basic.py	1126	def test_enctype_debug_helper(app, client):
LOW	tests/test_basic.py	1235	def test_response_type_errors():
LOW	tests/test_basic.py	1306	def test_make_response_with_response_instance(app, req_ctx):
LOW	tests/test_basic.py	1328	def test_jsonify_no_prettyprint(app, compact):
LOW	tests/test_basic.py	1352	def test_jsonify_args_and_kwargs_check(app, req_ctx):
LOW	tests/test_basic.py	1443	def test_static_url_path_with_ending_slash():
LOW	tests/test_basic.py	1488	def test_static_route_with_host_matching():
LOW	tests/test_basic.py	1526	def test_server_name_matching(
LOW	tests/test_basic.py	1562	def test_server_name_subdomain():
LOW	tests/test_basic.py	1608	def test_exception_propagation(app, client, key):
LOW	tests/test_basic.py	1628	def test_werkzeug_passthrough_errors(
LOW	tests/test_basic.py	1671	def test_inject_blueprint_url_defaults(app):
LOW	tests/test_basic.py	1704	def test_no_setup_after_first_request(app, client):
LOW	tests/test_basic.py	1719	def test_routing_redirect_debugging(monkeypatch, app, client):
LOW	tests/test_basic.py	1739	def test_route_decorator_custom_endpoint(app, client):
LOW	tests/test_basic.py	1772	def test_g_iteration_protocol(app_ctx):
LOW	tests/test_basic.py	1780	def test_subdomain_basic_support():
LOW	tests/test_basic.py	1813	def test_subdomain_matching_with_ports():
LOW	tests/test_basic.py	1827	def test_subdomain_matching_other_name(matching):
LOW	tests/test_basic.py	1862	def test_multi_route_class_views(app, client):
LOW	tests/test_basic.py	1958	def test_app_freed_on_zero_refcount():
LOW	tests/test_signals.py	25	def test_before_render_template():
LOW	tests/test_signals.py	95	def test_request_exception_signal():
LOW	tests/test_signals.py	163	def test_appcontext_tearing_down_signal(app, client):
150 more matches not shown…

Unused Imports74 hits · 64 pts

Severity	File	Line
LOW	tests/test_request.py	1
LOW	tests/test_reqctx.py	1
LOW	tests/test_cli.py	524
LOW	tests/test_apps/helloworld/wsgi.py	1
LOW	tests/type_check/typing_route.py	1
LOW	tests/type_check/typing_app_decorators.py	1
LOW	tests/type_check/typing_error_handler.py	1
LOW	examples/javascript/js_example/__init__.py	5
LOW	src/flask/logging.py	1
LOW	src/flask/signals.py	1
LOW	src/flask/sessions.py	1
LOW	src/flask/config.py	1
LOW	src/flask/templating.py	1
LOW	src/flask/globals.py	1
LOW	src/flask/__init__.py	1
LOW	src/flask/__init__.py	2
LOW	src/flask/__init__.py	3
LOW	src/flask/__init__.py	4
LOW	src/flask/__init__.py	5
LOW	src/flask/__init__.py	6
LOW	src/flask/__init__.py	7
LOW	src/flask/__init__.py	8
LOW	src/flask/__init__.py	9
LOW	src/flask/__init__.py	10
LOW	src/flask/__init__.py	11
LOW	src/flask/__init__.py	12
LOW	src/flask/__init__.py	13
LOW	src/flask/__init__.py	14
LOW	src/flask/__init__.py	15
LOW	src/flask/__init__.py	16
LOW	src/flask/__init__.py	17
LOW	src/flask/__init__.py	18
LOW	src/flask/__init__.py	19
LOW	src/flask/__init__.py	20
LOW	src/flask/__init__.py	21
LOW	src/flask/__init__.py	22
LOW	src/flask/__init__.py	23
LOW	src/flask/__init__.py	24
LOW	src/flask/__init__.py	25
LOW	src/flask/__init__.py	26
LOW	src/flask/__init__.py	27
LOW	src/flask/__init__.py	28
LOW	src/flask/__init__.py	29
LOW	src/flask/__init__.py	30
LOW	src/flask/__init__.py	31
LOW	src/flask/__init__.py	32
LOW	src/flask/__init__.py	33
LOW	src/flask/__init__.py	34
LOW	src/flask/__init__.py	35
LOW	src/flask/__init__.py	36
LOW	src/flask/__init__.py	37
LOW	src/flask/__init__.py	38
LOW	src/flask/__init__.py	39
LOW	src/flask/blueprints.py	1
LOW	src/flask/blueprints.py	11
LOW	src/flask/cli.py	1
LOW	src/flask/cli.py	810
LOW	src/flask/wrappers.py	1
LOW	src/flask/app.py	1
LOW	src/flask/debughelpers.py	1
14 more matches not shown…

Cross-Language Confusion5 hits · 32 pts

Severity	File	Line	Snippet
HIGH	tests/test_reqctx.py	23	ctx.push()
HIGH	tests/test_reqctx.py	126	ctx.push()
HIGH	tests/test_reqctx.py	140	ctx.push()
HIGH	src/flask/app.py	1596	ctx.push()
HIGH	src/flask/ctx.py	507	self.push()

Over-Commented Block17 hits · 17 pts

Severity	File	Line	Snippet
LOW	examples/celery/requirements.txt	1	#
LOW	examples/celery/requirements.txt	21	# click-plugins
LOW	examples/celery/requirements.txt	41	# werkzeug
LOW	src/flask/views.py	61	#: decorator.
LOW	src/flask/sansio/app.py	161	#: Defaults to :class:`werkzeug.exceptions.Aborter`.
LOW	src/flask/sansio/app.py	181	#: Renamed from ``request_globals_class`.
LOW	src/flask/sansio/app.py	201	#: default it's implicitly enabled.
LOW	src/flask/sansio/app.py	241	#: the environment is created (accessing :attr:`jinja_env`) will
LOW	src/flask/sansio/app.py	341
LOW	src/flask/sansio/app.py	361
LOW	src/flask/sansio/app.py	381	#: case of a "Flask-Foo" extension in `flask_foo`, the key would be
LOW	src/flask/sansio/scaffold.py	101
LOW	src/flask/sansio/scaffold.py	121	#: This data structure is internal. It should not be modified
LOW	src/flask/sansio/scaffold.py	141
LOW	src/flask/sansio/scaffold.py	161	#:
LOW	src/flask/sansio/scaffold.py	181	#: directly and its format may change at any time.
LOW	src/flask/sansio/scaffold.py	201

Excessive Try-Catch Wrapping12 hits · 13 pts

Severity	File	Line	Snippet
LOW	tests/test_basic.py	823	except Exception:
LOW	tests/test_basic.py	835	except Exception:
LOW	tests/test_reqctx.py	38	except Exception:
LOW	tests/test_reqctx.py	57	except Exception:
LOW	tests/test_appctx.py	68	except Exception:
LOW	tests/test_appctx.py	87	except Exception:
LOW	src/flask/config.py	163	except Exception:
LOW	src/flask/cli.py	650	except Exception:
LOW	src/flask/cli.py	956	except Exception as e:
LOW	src/flask/app.py	1017	except Exception as e:
LOW	src/flask/app.py	1045	except Exception:
LOW	src/flask/app.py	1598	except Exception as e:

Deep Nesting7 hits · 7 pts

Severity	File	Line
LOW	src/flask/cli.py	41
LOW	src/flask/cli.py	333
LOW	src/flask/app.py	1224
LOW	src/flask/app.py	1366
LOW	src/flask/app.py	1420
LOW	src/flask/sansio/blueprints.py	273
LOW	src/flask/sansio/app.py	868

Self-Referential Comments2 hits · 2 pts

Severity	File	Line	Snippet
MEDIUM	src/flask/app.py	868	"""This method is called whenever an exception occurs that
MEDIUM	src/flask/app.py	1054	"""This method is called to create the default ``OPTIONS`` response.

AI Slop Vocabulary2 hits · 2 pts

Severity	File	Line	Snippet
MEDIUM	src/flask/sessions.py	101	"""The basic interface you have to implement in order to replace the
MEDIUM	src/flask/app.py	1395	"""Can be overridden in order to modify the response object

Score History

Severity Breakdown

Pattern Findings