Add test for imagekit.forms.fields.ProcessedImageField

tests/models.py

@@ -5,6 +5,10 @@ from imagekit.models import ImageSpecField
 from imagekit.processors import Adjust, ResizeToFill, SmartCrop
 
 
+class ImageModel(models.Model):
+    image = models.ImageField(upload_to='b')
+
+
 class Photo(models.Model):
     original_image = models.ImageField(upload_to='photos')
 

tests/test_fields.py

@@ -1,7 +1,11 @@
+from django import forms
 from django.core.files.base import File
+from django.core.files.uploadedfile import SimpleUploadedFile
+from imagekit import forms as ikforms
+from imagekit.processors import SmartCrop
 from nose.tools import eq_
 from . import imagespecs  # noqa
-from .models import ProcessedImageFieldModel
+from .models import ProcessedImageFieldModel, ImageModel
 from .utils import get_image_file
 
 
@@ -13,3 +17,20 @@ def test_model_processedimagefield():
 
     eq_(instance.processed.width, 50)
     eq_(instance.processed.height, 50)
+
+
+def test_form_processedimagefield():
+    class TestForm(forms.ModelForm):
+        image = ikforms.ProcessedImageField(spec_id='tests:testform_image',
+                processors=[SmartCrop(50, 50)], format='JPEG')
+
+        class Meta:
+            model = ImageModel
+
+    upload_file = get_image_file()
+    file_dict = {'image': SimpleUploadedFile('abc.jpg', upload_file.read())}
+    form = TestForm({}, file_dict)
+    instance = form.save()
+
+    eq_(instance.image.width, 50)
+    eq_(instance.image.height, 50)