Reverse URL for stock models

- stock location
- stock item
- stock tracking

- Added blank test files

InvenTree/stock/models.py

@@ -3,6 +3,7 @@ from __future__ import unicode_literals
 
 from django.utils.translation import gettext_lazy as _
 from django.core.exceptions import ValidationError
+from django.urls import reverse
 
 from django.db import models, transaction
 from django.core.validators import MinValueValidator
@@ -25,7 +26,7 @@ class StockLocation(InvenTreeTree):
     """
 
     def get_absolute_url(self):
-        return '/stock/location/{id}/'.format(id=self.id)
+        return reverse('stock-location-detail', kwargs={'pk': self.id})
 
     @property
     def stock_items(self):
@@ -109,7 +110,7 @@ class StockItem(models.Model):
             })
 
     def get_absolute_url(self):
-        return '/stock/item/{id}/'.format(id=self.id)
+        return reverse('stock-item-detail', kwargs={'pk': self.id})
 
     class Meta:
         unique_together = [
@@ -331,7 +332,7 @@ class StockItemTracking(models.Model):
     """
 
     def get_absolute_url(self):
-        return '/stock/track/{id}/'.format(id=self.id)
+        return reverse('stock-tracking-detail', kwargs={'pk': self.id})
 
     # Stock item
     item = models.ForeignKey(StockItem, on_delete=models.CASCADE,

InvenTree/stock/test_stock_item.py

@@ -0,0 +1,4 @@
+from django.test import TestCase
+
+# Create your tests here.
+

InvenTree/stock/test_stock_location.py

@@ -0,0 +1,3 @@
+from django.test import TestCase
+
+# Create your tests here.

InvenTree/stock/test_stock_tracking.py

@@ -0,0 +1,4 @@
+from django.test import TestCase
+
+# Create your tests here.
+

InvenTree/stock/tests.py

@@ -1,3 +0,0 @@
-# from django.test import TestCase
-
-# Create your tests here.