django1/tests
Florian Apolloner c76d51b3ad Refs #31358 -- Fixed decoding salt in Argon2PasswordHasher.
Argon2 encodes the salt as base64 for representation in the final hash
output. To be able to accurately return the used salt from decode(),
add padding, b64decode, and decode from latin1 (for the remote
possibility that someone supplied a custom hash consisting solely of
bytes -- this would require a manual construction of the hash though,
Django's interface does not allow for that).
2020-12-28 11:02:08 +01:00
..
absolute_url_overrides
admin_autodiscover Used assertRaisesMessage() in various tests. 2020-02-07 12:46:23 +01:00
admin_changelist Fixed #25513 -- Extracted admin pagination to Paginator.get_elided_page_range(). 2020-08-06 12:38:56 +02:00
admin_checks Fixed #31616 -- Added hint about middleware ordering for SessionMiddleware admin check. 2020-05-25 21:14:32 +02:00
admin_custom_urls Updated test URL patterns to use path() and re_path(). 2018-12-31 10:47:32 -05:00
admin_default_site
admin_docs Fixed #31789 -- Added a new headers interface to HttpResponse. 2020-09-14 08:41:59 +02:00
admin_filters Fixed #32038 -- Fixed EmptyFieldListFilter crash with GenericRelation. 2020-09-25 10:09:28 +02:00
admin_inlines Refs #25780 -- Removed redundant status code assertions from tests. 2020-10-28 12:26:49 +01:00
admin_ordering Fixed #32003 -- Added obj argument to has_perm() methods in tests. 2020-09-14 12:28:17 +02:00
admin_registration Refs #32273 -- Completed test coverage for AdminSite.unregister(). 2020-12-17 08:27:56 +01:00
admin_scripts Fixed #31007 -- Allowed specifying type of auto-created primary keys. 2020-12-15 11:25:46 +01:00
admin_utils Fixed #32080 -- Fixed displaying Unicode chars in forms.JSONField and read-only JSONField values in admin. 2020-10-09 08:14:17 +02:00
admin_views Fixed typo in tests/admin_views/test_history_view.py test name. 2020-12-18 09:23:22 +01:00
admin_widgets Fixed CVE-2020-13596 -- Fixed potential XSS in admin ForeignKeyRawIdWidget. 2020-06-03 09:23:00 +02:00
aggregation Fixed #32178 -- Allowed database backends to skip tests and mark expected failures. 2020-12-10 18:00:57 +01:00
aggregation_regress Fixed #32168 -- Removed serial pk assumption in aggregation_regress tests. 2020-11-04 22:31:57 +01:00
annotations Fixed #32178 -- Allowed database backends to skip tests and mark expected failures. 2020-12-10 18:00:57 +01:00
app_loading
apps Fixed #32285 -- Raised ImproperlyConfigured when AppConfig.label is not a valid Python identifier. 2020-12-22 13:26:30 +01:00
asgi Fixed #31550 -- Adjusted ASGI test_file_response for various Windows content types. 2020-11-05 08:18:45 +01:00
async Refs #31224 -- Added autoconversion of test async methods. 2020-03-05 14:29:21 +01:00
auth_tests Refs #31358 -- Fixed decoding salt in Argon2PasswordHasher. 2020-12-28 11:02:08 +01:00
backends Fixed #32158 -- Fixed loaddata crash on SQLite when table/column names are SQL keywords. 2020-12-28 08:57:30 +01:00
base
bash_completion Reverted "Refs #23919 -- Removed obsolete __init__.py files in management command directories." 2020-06-01 10:55:41 +02:00
basic Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
builtin_server Refs #29069 -- Added test for calling request_finished signal by static file responses. 2020-04-20 06:17:57 +02:00
bulk_create Fixed #29497 -- Fixed loss of assigned parent when saving child with bulk_create() after parent. 2020-10-26 12:00:34 +01:00
cache Fixed #29867 -- Added support for storing None value in caches. 2020-12-17 09:57:21 +01:00
check_framework Fixed #31007 -- Allowed specifying type of auto-created primary keys. 2020-12-15 11:25:46 +01:00
conditional_processing Fixed #31789 -- Added a new headers interface to HttpResponse. 2020-09-14 08:41:59 +02:00
constraints Fixed #31815 -- Fixed schema value encoding on PostgreSQL. 2020-07-27 06:39:02 +02:00
contenttypes_tests Fixed #31789 -- Added a new headers interface to HttpResponse. 2020-09-14 08:41:59 +02:00
context_processors Refs #28478 -- Deprecated TestCase's allow_database_queries and multi_db in favor of databases. 2019-01-10 19:11:21 -05:00
csrf_tests Refs #30116 -- Simplified regex match group access with Match.__getitem__(). 2020-05-11 12:01:28 +02:00
custom_columns Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
custom_lookups Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
custom_managers Removed unused __str__() methods in tests models. 2020-04-30 09:13:23 +02:00
custom_methods
custom_migration_operations
custom_pk Refs #30573 -- Rephrased "Of Course" and "Obvious(ly)" in documentation and comments. 2020-05-04 12:10:47 +02:00
datatypes Removed unused __str__() methods in tests models. 2020-04-15 20:20:32 +02:00
dates Removed unused __str__() methods in tests models. 2020-04-15 20:20:32 +02:00
datetimes Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
db_functions Fixed #32178 -- Allowed database backends to skip tests and mark expected failures. 2020-12-10 18:00:57 +01:00
db_typecasts
db_utils Fixed #32233 -- Cleaned-up duplicate connection functionality. 2020-12-08 08:55:44 +01:00
dbshell Refs #32061 -- Fixed test_crash_password_does_not_leak() crash on Windows. 2020-11-03 11:38:40 +01:00
decorators Fixed #31789 -- Added a new headers interface to HttpResponse. 2020-09-14 08:41:59 +02:00
defer Fixed #30988 -- Deprecated the InvalidQuery exception. 2019-11-18 14:06:51 +01:00
defer_regress Removed hardcoded pk in defer_regress test. 2020-11-04 06:41:47 +01:00
delete Fixed #32107 -- Fixed ProtectedError.protected_objects and RestrictedError.restricted_objects. 2020-10-19 12:43:32 +02:00
delete_regress Switched setUp() to setUpTestData() where possible in Django's tests. 2018-11-27 09:35:17 -05:00
deprecation Refs #31928 -- Added various middlewares tests for detecting when get_response is coroutine. 2020-08-28 12:33:29 +02:00
dispatch Fixed #32261 -- Added error logging to Signal.send_robust(). 2020-12-15 11:00:26 +01:00
distinct_on_fields Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
empty
empty_models Added assertions for an empty stdout to CoreCommandsNoOutputTests. 2020-04-20 11:32:03 +02:00
expressions Fixed #32178 -- Allowed database backends to skip tests and mark expected failures. 2020-12-10 18:00:57 +01:00
expressions_case Replaced @no_oracle skips with DatabaseFeatures.allows_group_by_lob. 2020-10-22 18:16:58 +02:00
expressions_window Fixed #32178 -- Allowed database backends to skip tests and mark expected failures. 2020-12-10 18:00:57 +01:00
extra_regress Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
field_deconstruction Fixed #23916 -- Allowed makemigrations to handle related model name case changes. 2020-03-25 10:39:34 +01:00
field_defaults
field_subclassing Fixed #30657 -- Allowed customizing Field's descriptors with a descriptor_class attribute. 2019-07-25 08:15:20 +02:00
file_storage Fixed #31941 -- Corrected FileField.deconstruct() with a callable storage. 2020-09-02 11:06:18 +02:00
file_uploads Fixed #30422 -- Made TemporaryFileUploadHandler handle interrupted uploads. 2020-09-30 10:30:43 +02:00
files Skipped GetImageDimensionsTests.test_webp when WEBP is not installed. 2020-10-06 11:25:04 +02:00
filtered_relation Fixed #29789 -- Added support for nested relations to FilteredRelation. 2020-07-09 20:24:00 +02:00
fixtures Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
fixtures_model_package Fixed fixtures loading isolation in tests. 2020-05-15 09:14:05 +02:00
fixtures_regress Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
flatpages_tests Fixed #22261 -- Fixed resolving namespaced URLs for flatpages. 2020-01-28 13:14:23 +01:00
force_insert_update
foreign_object Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
forms_tests Fixed #22276 -- Fixed crash when formset management form is invalid. 2020-11-05 10:40:41 +01:00
from_db_value Removed unused __str__() methods in tests models. 2020-04-15 20:20:32 +02:00
generic_inline_admin Fixed #32003 -- Added obj argument to has_perm() methods in tests. 2020-09-14 12:28:17 +02:00
generic_relations Refs #32045 -- Added tests for GenericRelatedObjectManager.clear()/remove(). 2020-11-06 11:31:21 +01:00
generic_relations_regress Fixed GenericRelationTests.test_annotate when primary key values are large. 2020-11-04 06:41:48 +01:00
generic_views Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
get_earliest_or_latest Refs #11557 -- Removed the field_name keyword argument to QuerySet.earliest() and latest(). 2019-01-17 10:52:19 -05:00
get_object_or_404 Removed unused __str__() methods in tests models. 2020-04-15 20:20:32 +02:00
get_or_create Removed unused __str__() methods in tests models. 2020-04-30 09:13:23 +02:00
gis_tests Relaxed MemSize test for CockroachDB. 2020-12-14 12:28:38 +01:00
handlers Fixed #31962 -- Made SessionMiddleware raise SessionInterrupted when session destroyed while request is processing. 2020-09-09 09:04:28 +02:00
httpwrappers Fixed #32002 -- Added headers parameter to HttpResponse and subclasses. 2020-10-07 09:19:57 +02:00
humanize_tests Fixed #31363 -- Added support for negative integers to intword template filter. 2020-03-16 08:44:43 +01:00
i18n Fixed #29712 -- Made makemessages warn if locales have hyphens and skip them. 2020-11-13 09:25:42 +01:00
import_error_package
indexes Fixed #32178 -- Allowed database backends to skip tests and mark expected failures. 2020-12-10 18:00:57 +01:00
inline_formsets
inspectdb Optimized inspectdb tests by specifying database tables/views. 2020-10-16 12:59:09 +02:00
introspection Fixed #32120 -- Added DatabaseFeatures.indexes_foreign_keys. 2020-10-20 06:22:56 +02:00
invalid_models_tests Fixed #31777 -- Added support for database collations to Char/TextFields. 2020-09-21 18:24:56 +02:00
known_related_objects
logging_tests Fixed tests isolation in logging_tests. 2020-05-08 10:49:34 +02:00
lookup Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
m2m_and_m2o Followed style guide for model attribute ordering. 2018-12-27 19:34:14 -05:00
m2m_intermediary Removed unused __str__() methods in tests models. 2020-04-30 09:13:23 +02:00
m2m_multiple
m2m_recursive Fixed #30421 -- Allowed symmetrical intermediate table for self-referential ManyToManyField. 2019-06-21 15:03:17 +02:00
m2m_regress Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
m2m_signals Removed unused __str__() methods in tests models. 2020-04-30 09:13:23 +02:00
m2m_through Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
m2m_through_regress Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
m2o_recursive Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
mail Used mock.Mock() in SMTPBackendTests. 2020-08-07 20:31:47 +02:00
managers_regress Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
many_to_many Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
many_to_one Changed docs and a code comment to use gender-neutral pronouns. 2020-11-13 22:26:30 +01:00
many_to_one_null Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
max_lengths Fixed #30295 -- Fixed max_lengths.tests.MaxLengthORMTests when run in isolation. 2019-03-28 10:18:30 +01:00
messages_tests Simplified MessageEncoder instantiation with default separators. 2020-11-20 10:27:09 +01:00
middleware Fixed #32124 -- Added per-view opt-out for APPEND_SLASH behavior. 2020-10-22 14:15:19 +02:00
middleware_exceptions Refs #31040 -- Used 402 HTTP status in middleware_exceptions tests. 2020-03-31 12:09:17 +02:00
migrate_signals Disabled management commands output with verbosity 0 in various tests. 2020-05-13 09:12:43 +02:00
migration_test_data_persistence
migrations Fixed isolation of test_migrate_fake_split_initial. 2020-12-23 07:48:45 +01:00
migrations2
model_enums Fixed #31154 -- Added support for using enumeration types in templates. 2020-01-10 07:52:06 +01:00
model_fields Fixed #32252 -- Fixed __isnull=True on key transforms on SQLite and Oracle. 2020-12-11 09:15:42 +01:00
model_forms Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
model_formsets Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
model_formsets_regress Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
model_indexes Refs #28077 -- Added opclasses to Index.__repr__(). 2020-06-17 10:32:43 +02:00
model_inheritance Removed unused __str__() methods in tests models. 2020-04-30 09:13:23 +02:00
model_inheritance_regress Removed unused __str__() methods in tests models. 2020-04-30 09:13:23 +02:00
model_meta Fixed #26977 -- Made abstract models raise TypeError when instantiating. 2020-08-05 06:37:04 +02:00
model_options Fixed #31007 -- Allowed specifying type of auto-created primary keys. 2020-12-15 11:25:46 +01:00
model_package
model_regress Fixed #31863 -- Prevented mutating model state by copies of model instances. 2020-08-12 12:43:42 +02:00
modeladmin Unified admin action description generation. 2020-11-13 21:41:18 +01:00
multiple_database Removed unused __str__() methods in tests models. 2020-04-30 09:13:23 +02:00
mutually_referential
nested_foreign_keys Switched setUp() to setUpTestData() where possible in Django's tests. 2018-11-27 09:35:17 -05:00
no_models
null_fk Removed unused __str__() methods in tests models. 2020-04-15 20:20:32 +02:00
null_fk_ordering Removed unused __str__() methods in tests models. 2020-04-30 09:13:23 +02:00
null_queries Removed unused __str__() methods in tests models. 2020-04-30 09:13:23 +02:00
one_to_one Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
or_lookups Switched setUp() to setUpTestData() where possible in Django's tests. 2018-11-27 09:35:17 -05:00
order_with_respect_to Fixed #13296 -- Fixed ordering by Options.order_with_respect_to after deleting objects. 2019-09-23 11:20:37 +02:00
ordering Removed serial pk assumption in ordering tests. 2020-11-03 22:26:18 -05:00
pagination Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
postgres_tests Refs #27095 -- Fixed test_contained_by_including_F_object when run in reverse. 2020-12-03 09:30:33 +01:00
prefetch_related Fixed #32089 -- Fixed prefetch_related_objects() when some objects are already fetched. 2020-12-16 10:52:59 +01:00
project_template Fixed #31232 -- Changed default SECURE_REFERRER_POLICY to 'same-origin'. 2020-02-05 14:39:01 +01:00
properties Adjusted code style of a few test data setup methods. 2018-11-27 09:48:22 -05:00
proxy_model_inheritance Removed obsolete TODO in proxy_model_inheritance test. 2018-08-16 09:20:31 -04:00
proxy_models Updated test URL patterns to use path() and re_path(). 2018-12-31 10:47:32 -05:00
queries Fixed #32178 -- Allowed database backends to skip tests and mark expected failures. 2020-12-10 18:00:57 +01:00
queryset_pickle Refs #31926 -- Made test_pickle_filteredrelation_m2m do not depend on auto-PK. 2020-10-15 08:17:42 +02:00
raw_query Fixed #30988 -- Deprecated the InvalidQuery exception. 2019-11-18 14:06:51 +01:00
redirects_tests Updated test URL patterns to use path() and re_path(). 2018-12-31 10:47:32 -05:00
requests Fixed #30997 -- Deprecated HttpRequest.is_ajax(). 2020-01-27 08:54:32 +01:00
requirements Fixed #32193 -- Deprecated MemcachedCache. 2020-12-09 21:27:32 +01:00
reserved_names
resolve_url Removed unnecessary tuple wrapping of single format string argument. 2020-04-27 08:30:16 +02:00
responses Fixed #31789 -- Added a new headers interface to HttpResponse. 2020-09-14 08:41:59 +02:00
reverse_lookup Removed unused __str__() methods in tests models. 2020-04-30 09:13:23 +02:00
save_delete_hooks
schema Fixed #32178 -- Allowed database backends to skip tests and mark expected failures. 2020-12-10 18:00:57 +01:00
select_for_update Fixed #31866 -- Fixed locking proxy models in QuerySet.select_for_update(of=()). 2020-08-11 11:55:10 +02:00
select_related Refs #30573 -- Rephrased "Of Course" and "Obvious(ly)" in documentation and comments. 2020-05-04 12:10:47 +02:00
select_related_onetoone Removed unused __str__() methods in tests models. 2020-04-30 09:13:23 +02:00
select_related_regress Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
serializers Fixed #31888 -- Avoided module-level MySQL queries in tests. 2020-08-17 09:31:16 +02:00
servers Fixed typo in tests/servers/tests.py. 2020-12-15 08:51:58 +01:00
sessions_tests Fixed #32301 -- Made clearsessions raise CommandError when clear_expired() is not implemented. 2020-12-28 09:30:16 +01:00
settings_tests Fixed #29324 -- Made SECRET_KEY validation lazy (on first access). 2020-07-29 09:06:54 +02:00
shell Fixed #32183 -- Fixed shell crash when passing code with nested scopes. 2020-11-11 09:18:26 +01:00
shortcuts Fixed #31789 -- Added a new headers interface to HttpResponse. 2020-09-14 08:41:59 +02:00
signals Removed unused __str__() methods in tests models. 2020-04-15 20:20:32 +02:00
signed_cookies_tests
signing Fixed #31842 -- Added DEFAULT_HASHING_ALGORITHM transitional setting. 2020-08-04 09:35:24 +02:00
sitemaps_tests Fixed #31789 -- Added a new headers interface to HttpResponse. 2020-09-14 08:41:59 +02:00
sites_framework Removed unused __str__() methods in tests models. 2020-04-15 20:20:32 +02:00
sites_tests Fixed #31802 -- Added system check for non-integer SITE_ID. 2020-07-24 10:41:55 +02:00
staticfiles_tests Fixed CVE-2020-24583, #31921 -- Fixed permissions on intermediate-level static and storage directories on Python 3.7+. 2020-09-01 09:17:23 +02:00
str
string_lookup Removed unused __str__() methods in tests models. 2020-04-15 20:20:32 +02:00
swappable_models Disabled management commands output with verbosity 0 in various tests. 2020-05-13 09:12:43 +02:00
syndication_tests Removed hardcoded pks in syndication tests. 2020-10-21 06:43:19 +02:00
template_backends Fixed #27827 -- Used "raise from" when raising InvalidTemplateLibrary exceptions in get_package_libraries(). 2020-12-28 07:31:37 +01:00
template_loader
template_tests Fixed #32208 -- Allowed adding lazy() objects. 2020-12-21 09:24:41 +01:00
templates Fixed #31080 -- Removed redundant type="text/javascript" attribute from <script> tags. 2019-12-11 09:49:54 +01:00
test_client Fixed #32159 -- Ensured AsyncRequestFactory correctly sets headers. 2020-11-04 11:07:15 +01:00
test_client_regress Fixed #31789 -- Added a new headers interface to HttpResponse. 2020-09-14 08:41:59 +02:00
test_exceptions Fixed #28507 -- Made ValidationError.__eq__() ignore messages and params ordering. 2020-07-29 12:04:13 +02:00
test_runner Fixed isolation of test_runner.EmptyDefaultDatabaseTest. 2020-12-10 18:48:07 +01:00
test_runner_apps Fixed #27430 -- Added -b/--buffer option to DiscoverRunner. 2019-12-09 13:47:12 +01:00
test_utils Fixed #31235 -- Made assertQuerysetEqual() compare querysets directly. 2020-11-06 09:24:50 +01:00
timezones Refs #30573 -- Rephrased "Of Course" and "Obvious(ly)" in documentation and comments. 2020-05-04 12:10:47 +02:00
transaction_hooks Fixed #32108 -- Made transaction.on_commit() raise TypeError when callback is not a callable. 2020-10-19 20:46:13 +02:00
transactions Fixed #32220 -- Added durable argument to transaction.atomic(). 2020-11-27 21:43:15 +01:00
unmanaged_models Removed unused __str__() methods in tests models. 2020-04-15 20:20:32 +02:00
update Fixed #25534, Fixed #31639 -- Added support for transform references in expressions. 2020-11-27 20:42:04 +01:00
update_only_fields Fixed #31382 -- Made Model.save(update_fields=...) raise ValueError on non-concrete fields. 2020-08-12 21:13:55 +02:00
urlpatterns Fixed #31858 -- Reallowed whitespaces in URL paths outside of parameters. 2020-09-02 10:24:14 +02:00
urlpatterns_reverse Removed unused param_dict return from URLResolver.resolve_error_handler(). 2020-06-22 21:28:56 +02:00
user_commands Fixed #32153 -- Fixed management commands when using required list options. 2020-10-30 12:01:33 +01:00
utils_tests Fixed #32269 -- Fixed parse_duration() for negative days in ISO 8601 format. 2020-12-21 10:28:07 +01:00
validation Fixed #31596 -- Changed ForeignKey.validate() to use the base manager. 2020-06-25 11:36:20 +02:00
validators Fixed typo in DecimalValidator tests. 2020-07-16 11:21:39 +02:00
version
view_tests Fixed #32053 -- Fixed accessibility issues on the 'Congrats' page. 2020-11-20 19:18:07 +01:00
wsgi Fixed #30567 -- Made WSGIHandler pass FileResponse.block_size to wsgi.file_wrapper. 2019-07-26 07:31:51 +02:00
.coveragerc
README.rst Fixed #30367 -- Changed "pip install" to "python -m pip install" in docs, comments and hints. 2019-04-18 14:41:15 +02:00
runtests.py Fixed #32178 -- Allowed database backends to skip tests and mark expected failures. 2020-12-10 18:00:57 +01:00
test_sqlite.py Fixed #31007 -- Allowed specifying type of auto-created primary keys. 2020-12-15 11:25:46 +01:00
urls.py

README.rst

To run the test suite, first, create and activate a virtual environment. Then
install some requirements and run the tests::

    $ cd tests
    $ python -m pip install -e ..
    $ python -m pip install -r requirements/py3.txt
    $ ./runtests.py

For more information about the test suite, see
https://docs.djangoproject.com/en/dev/internals/contributing/writing-code/unit-tests/.