Reverse url lookup for Part model

InvenTree/part/test_part.py

@@ -0,0 +1,22 @@
+from django.test import TestCase
+
+from .models import Part, PartCategory
+
+class SimplePartTest(TestCase):
+
+    def setUp(self):
+
+        cat = PartCategory.objects.create(name='TLC', description='Top level category')
+
+        self.px = Part.objects.create(name='x', description='A part called x', buildable=True)
+        self.py = Part.objects.create(name='y', description='A part called y', consumable=False)
+        self.pz = Part.objects.create(name='z', description='A part called z', category=cat)
+
+    def test_metadata(self):
+        self.assertEqual(self.px.name, 'x')
+        self.assertEqual(self.py.get_absolute_url(), '/part/2/')
+        self.assertEqual(str(self.pz), 'z - A part called z')
+
+    def test_category(self):
+        self.assertEqual(self.px.category_path, '')
+        self.assertEqual(self.pz.category_path, 'TLC')