Add Pre commit (#28)

* Create .pre-commit-config.yaml

* Update .pre-commit-config.yaml

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* Update functions.py

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>

Author: baseplate-admin

.pre-commit-config.yaml

@@ -0,0 +1,10 @@
+repos:
+    - repo: https://github.com/astral-sh/ruff-pre-commit
+      # Ruff version.
+      rev: v0.5.0
+      hooks:
+          # Run the linter.
+          - id: ruff
+            args: [--fix]
+          # Run the formatter.
+          - id: ruff-format

django_ltree/__init__.py

@@ -1 +1 @@
-default_app_config = 'django_ltree.apps.DjangoLtreeConfig'
+default_app_config = "django_ltree.apps.DjangoLtreeConfig"

django_ltree/functions.py

@@ -2,7 +2,6 @@
 from django.db.models import fields
 from .fields import PathField
 
-from django_ltree.fields import PathField
 
 __all__ = ("NLevel",)
 

django_ltree/paths.py

@@ -28,7 +28,6 @@ def __next__(self):
             if path not in self.skip_paths:
                 return path
 
-
     @staticmethod
     def guess_the_label_size(path_size: int, combination_size: int) -> int:
         # The theoritical limit for this at the time of writing is 2_538_557_185_841_324_496 (python 3.12.2)
@@ -53,5 +52,3 @@ def guess_the_label_size(path_size: int, combination_size: int) -> int:
             label_size += 1
 
         return label_size
-
-

tests/conftest.py

@@ -13,7 +13,7 @@ def pytest_sessionstart(session):
                 "NAME": "ltree_test",
                 "HOST": os.environ.get("DJANGO_DATABASE_HOST", "database"),
                 "USER": os.environ.get("DJANGO_DATABASE_USER", "postgres"),
-                "PASSWORD": os.environ.get("DJANGO_DATABASE_PASSWORD", "")
+                "PASSWORD": os.environ.get("DJANGO_DATABASE_PASSWORD", ""),
             }
         },
         ROOT_URLCONF="tests.urls",

tests/taxonomy/apps.py

@@ -2,4 +2,4 @@
 
 
 class TaxonomyConfig(AppConfig):
-    name = 'taxonomy'
+    name = "taxonomy"

tests/taxonomy/migrations/0001_initial.py

@@ -7,23 +7,29 @@
 
 
 class Migration(migrations.Migration):
-
     initial = True
 
-    dependencies = [
-    ]
+    dependencies = []
 
     operations = [
         migrations.CreateModel(
-            name='Taxonomy',
+            name="Taxonomy",
             fields=[
-                ('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),
-                ('path', django_ltree.fields.PathField(unique=True)),
-                ('name', models.TextField()),
+                (
+                    "id",
+                    models.AutoField(
+                        auto_created=True,
+                        primary_key=True,
+                        serialize=False,
+                        verbose_name="ID",
+                    ),
+                ),
+                ("path", django_ltree.fields.PathField(unique=True)),
+                ("name", models.TextField()),
             ],
             options={
-                'ordering': ('path',),
-                'abstract': False,
+                "ordering": ("path",),
+                "abstract": False,
             },
         ),
     ]

tests/test_path_value.py

@@ -1,5 +1,3 @@
-import pytest
-
 from django_ltree.fields import PathValue