Fix a few typos (#2579)

Author: UnknownPlatypus

mypy_django_plugin/django/context.py

@@ -180,7 +180,7 @@ def get_field_lookup_exact_type(
     def get_related_target_field(
         self, related_model_cls: type[Model], field: "ForeignKey[Any, Any]"
     ) -> "Optional[Field[Any, Any]]":
-        # ForeginKey only supports one `to_fields` item (ForeignObject supports many)
+        # ForeignKey only supports one `to_fields` item (ForeignObject supports many)
         assert len(field.to_fields) == 1
         to_field_name = field.to_fields[0]
         if to_field_name:

tests/assert_type/db/models/test_constraints.py

@@ -5,7 +5,7 @@
 from django.db.models.lookups import LessThan
 
 UniqueConstraint(Lower("name").desc(), "category", name="unique_lower_name_category")
-UniqueConstraint(fields=["name"], name="unqiue_name")
+UniqueConstraint(fields=["name"], name="unique_name")
 # There's no overload case for passing both expression and 'fields'
 UniqueConstraint(  # type: ignore[call-overload]
     Lower("name"),

tests/typecheck/contrib/admin/test_options.yml

@@ -56,7 +56,7 @@
           list_max_show_all = 2
           list_editable = ("a", "b")
           search_fields = ("c", "d")
-          date_hirearchy = "f"
+          date_hierarchy = "f"
           save_as = False
           save_as_continue = True
           save_on_top = False

tests/typecheck/test_request.yml

@@ -14,7 +14,7 @@
                 from django.db import models
                 class MyUser(models.Model):
                     pass
--   case: request_object_user_can_be_descriminated
+-   case: request_object_user_can_be_discriminated
     main: |
         from django.http.request import HttpRequest
         request = HttpRequest()

tests/typecheck/test_settings.yml

@@ -51,12 +51,12 @@
       from django.conf import settings
       if hasattr(settings, 'AUTH_USER_MODEL') and settings.AUTH_USER_MODEL:
           reveal_type(settings.AUTH_USER_MODEL)
-      if hasattr(settings, 'NON_EXISTANT_SETTING') and settings.NON_EXISTANT_SETTING:
-          reveal_type(settings.NON_EXISTANT_SETTING)
+      if hasattr(settings, 'NON_EXISTENT_SETTING') and settings.NON_EXISTENT_SETTING:
+          reveal_type(settings.NON_EXISTENT_SETTING)
     out: |
       main:3: note: Revealed type is "builtins.str"
-      main:4: error: 'Settings' object has no attribute 'NON_EXISTANT_SETTING'  [misc]
-      main:5: error: 'Settings' object has no attribute 'NON_EXISTANT_SETTING'  [misc]
+      main:4: error: 'Settings' object has no attribute 'NON_EXISTENT_SETTING'  [misc]
+      main:5: error: 'Settings' object has no attribute 'NON_EXISTENT_SETTING'  [misc]
       main:5: note: Revealed type is "Any"