Updated README requirements and added badges

.travis.yml

@@ -0,0 +1,22 @@
+language: python
+python: 3.5
+env:
+  - TOX_ENV=py27-17
+  - TOX_ENV=py27-18
+  - TOX_ENV=py27-19
+  - TOX_ENV=py27-110
+  - TOX_ENV=py34-17
+  - TOX_ENV=py34-18
+  - TOX_ENV=py34-19
+  - TOX_ENV=py34-110
+  - TOX_ENV=py35-18
+  - TOX_ENV=py35-19
+  - TOX_ENV=py35-110
+  #- TOX_ENV=py36-18
+  #- TOX_ENV=py36-19
+  #- TOX_ENV=py36-110
+install:
+  - pip install tox
+script:
+  - tox -e $TOX_ENV
+sudo: false

README.md

@@ -1,13 +1,19 @@
-#django-admin-interface
+[![Build Status](https://travis-ci.org/fabiocaccamo/django-admin-interface.svg?branch=master)](https://travis-ci.org/fabiocaccamo/django-admin-interface)
+[![codecov](https://codecov.io/gh/fabiocaccamo/django-admin-interface/branch/master/graph/badge.svg)](https://codecov.io/gh/fabiocaccamo/django-admin-interface)
+[![PyPI version](https://badge.fury.io/py/django-admin-interface.svg)](https://badge.fury.io/py/django-admin-interface)
+[![Py versions](https://img.shields.io/pypi/pyversions/django-admin-interface.svg)](https://img.shields.io/pypi/pyversions/django-admin-interface.svg)
+[![License](https://img.shields.io/pypi/l/django-admin-interface.svg)](https://img.shields.io/pypi/l/django-admin-interface.svg)
+
+# django-admin-interface
 django-admin-interface is a modern **responsive flat admin interface customizable by the admin itself**.
 
 You can use the builtin **django-theme** or create your own and **customize** **title, logo and colors**.
 
-##Requirements
-- Python 2.6, Python 2.7, Python 3.4
-- Django 1.6.5 through Django 1.10
+## Requirements
+- Python 2.7, 3.4, 3.5, 3.6
+- Django 1.7, 1.8, 1.9, 1.10
 
-##Installation
+## Installation
 - Run `pip install django-admin-interface`
 - Add `admin_interface`, `flat_responsive`, `flat` and `colorfield` to `settings.INSTALLED_APPS` **before** `django.contrib.admin`
 ```python
@@ -26,23 +32,23 @@ INSTALLED_APPS = (
 - Run ``python manage.py collectstatic``
 - Restart your application server
 
-##Screenshots
-######Admin login
+## Screenshots
+###### Admin login
 ![django-admin-interface_login](https://cloud.githubusercontent.com/assets/1035294/11240233/55c8d4ba-8df1-11e5-9568-00fdc987ede8.gif)
 ---
-######Admin dashboard
+###### Admin dashboard
 ![django-admin-interface_dashboard](https://cloud.githubusercontent.com/assets/1035294/11240239/627c0362-8df1-11e5-81fa-216366a5d8da.gif)
 ---
-######Admin themes management
+###### Admin themes management
 ![django-admin-interface_themes_management](https://cloud.githubusercontent.com/assets/1035294/11240245/6cd1c342-8df1-11e5-928b-f22217474d3d.gif)
 ---
-######Admin theme customization
+###### Admin theme customization
 ![django-admin-interface_theme_customization](https://cloud.githubusercontent.com/assets/1035294/11240250/7350d942-8df1-11e5-9b28-f2f54c333cdc.gif)
 
-####Thanks
+#### Thanks
 - [django-flat-theme](https://github.com/elky/django-flat-theme/)
 - [django-flat-responsive](https://github.com/elky/django-flat-responsive)
 - [django-colorfield](https://github.com/jaredly/django-colorfield/)
 
-##License
+## License
 Released under [MIT License](LICENSE).

admin_interface/models.py

@@ -13,30 +13,35 @@ class Theme(models.Model):
 
     @staticmethod
     def post_migrate_handler(sender, **kwargs):
-        Theme.get_or_create_default_theme()
+        Theme.get_active_theme()
 
     @staticmethod
     def post_delete_handler(instance, **kwargs):
-        Theme.get_or_create_default_theme()
+        Theme.get_active_theme()
 
     @staticmethod
     def post_save_handler(instance, created, **kwargs):
-        instance.set_active(instance.active)
-        Theme.get_or_create_default_theme()
+        Theme.get_active_theme()
 
     @staticmethod
-    def get_or_create_default_theme():
+    def get_active_theme():
 
-        obj_active = (True if len(list(Theme.objects.filter(active = True))) == 0 else False)
-        obj, obj_created = Theme.objects.get_or_create(pk = '1', defaults = { 'active':obj_active })
+        #get or create default theme and enforce default logo if deleted
+        default_obj_active = (Theme.objects.filter( active = True ).count() == 0)
+        default_obj, default_obj_created = Theme.objects.get_or_create(pk = '1', defaults = { 'active':default_obj_active })
 
-        if not obj.logo:
-            obj.set_default_logo()
+        if not default_obj_created and default_obj_active:
+            default_obj.set_active()
 
-        if not obj_created and obj_active:
-            obj.set_active(True)
+        if not default_obj.logo:
+            default_obj.set_default_logo()
+
+        objs_active_count = Theme.objects.filter( active = True ).count()
+
+        obj = Theme.objects.filter( active = True ).last()
+        obj.set_active()
+        return obj
 
-        return (obj, obj_created, )
 
     name = models.CharField( max_length = 50, default = 'Django' )
     active = models.BooleanField( default = True )
@@ -74,15 +79,13 @@ class Theme(models.Model):
 
     list_filter_dropdown = models.BooleanField( default = False )
 
+    def set_active(self):
 
-    def set_active(self, value):
-
-        if value:
-            Theme.objects.exclude(pk = self.pk).update(active = False)
-            Theme.objects.filter(pk = self.pk).update(active = True)
-        else:
-            Theme.objects.filter(pk = self.pk).update(active = False)
+        Theme.objects.exclude( pk = self.pk ).update( active = False )
 
+        if not self.active:
+            self.active = True
+            self.save()
 
     def set_default_logo(self):
 
@@ -109,3 +112,4 @@ class Theme(models.Model):
 
 post_delete.connect(Theme.post_delete_handler, sender = Theme)
 post_save.connect(Theme.post_save_handler, sender = Theme)
+

admin_interface/south_migrations/0001_initial.py

@@ -1,82 +0,0 @@
-# -*- coding: utf-8 -*-
-from south.utils import datetime_utils as datetime
-from south.db import db
-from south.v2 import SchemaMigration
-from django.db import models
-
-
-class Migration(SchemaMigration):
-
-    def forwards(self, orm):
-        # Adding model 'Theme'
-        db.create_table(u'admin_interface_theme', (
-            (u'id', self.gf('django.db.models.fields.AutoField')(primary_key=True)),
-            ('name', self.gf('django.db.models.fields.CharField')(default='Django', max_length=50)),
-            ('active', self.gf('django.db.models.fields.BooleanField')(default=True)),
-            ('title', self.gf('django.db.models.fields.CharField')(default='Django administration', max_length=50, blank=True)),
-            ('title_visible', self.gf('django.db.models.fields.BooleanField')(default=True)),
-            ('logo', self.gf('django.db.models.fields.files.FileField')(max_length=100, blank=True)),
-            ('logo_visible', self.gf('django.db.models.fields.BooleanField')(default=True)),
-            ('css_header_background_color', self.gf('colorfield.fields.ColorField')(default='#0C4B33', max_length=10, blank=True)),
-            ('css_header_title_color', self.gf('colorfield.fields.ColorField')(default='#F5DD5D', max_length=10, blank=True)),
-            ('css_header_text_color', self.gf('colorfield.fields.ColorField')(default='#44B78B', max_length=10, blank=True)),
-            ('css_header_link_color', self.gf('colorfield.fields.ColorField')(default='#FFFFFF', max_length=10, blank=True)),
-            ('css_header_link_hover_color', self.gf('colorfield.fields.ColorField')(default='#C9F0DD', max_length=10, blank=True)),
-            ('css_module_background_color', self.gf('colorfield.fields.ColorField')(default='#44B78B', max_length=10, blank=True)),
-            ('css_module_text_color', self.gf('colorfield.fields.ColorField')(default='#FFFFFF', max_length=10, blank=True)),
-            ('css_module_link_color', self.gf('colorfield.fields.ColorField')(default='#FFFFFF', max_length=10, blank=True)),
-            ('css_module_link_hover_color', self.gf('colorfield.fields.ColorField')(default='#C9F0DD', max_length=10, blank=True)),
-            ('css_module_rounded_corners', self.gf('django.db.models.fields.BooleanField')(default=True)),
-            ('css_generic_link_color', self.gf('colorfield.fields.ColorField')(default='#0C3C26', max_length=10, blank=True)),
-            ('css_generic_link_hover_color', self.gf('colorfield.fields.ColorField')(default='#156641', max_length=10, blank=True)),
-            ('css_save_button_background_color', self.gf('colorfield.fields.ColorField')(default='#0C4B33', max_length=10, blank=True)),
-            ('css_save_button_background_hover_color', self.gf('colorfield.fields.ColorField')(default='#0C3C26', max_length=10, blank=True)),
-            ('css_save_button_text_color', self.gf('colorfield.fields.ColorField')(default='#FFFFFF', max_length=10, blank=True)),
-            ('css_delete_button_background_color', self.gf('colorfield.fields.ColorField')(default='#BA2121', max_length=10, blank=True)),
-            ('css_delete_button_background_hover_color', self.gf('colorfield.fields.ColorField')(default='#A41515', max_length=10, blank=True)),
-            ('css_delete_button_text_color', self.gf('colorfield.fields.ColorField')(default='#FFFFFF', max_length=10, blank=True)),
-            ('css', self.gf('django.db.models.fields.TextField')(blank=True)),
-            ('list_filter_dropdown', self.gf('django.db.models.fields.BooleanField')(default=False)),
-        ))
-        db.send_create_signal('admin_interface', ['Theme'])
-
-
-    def backwards(self, orm):
-        # Deleting model 'Theme'
-        db.delete_table(u'admin_interface_theme')
-
-
-    models = {
-        'admin_interface.theme': {
-            'Meta': {'object_name': 'Theme'},
-            'active': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
-            'css': ('django.db.models.fields.TextField', [], {'blank': 'True'}),
-            'css_delete_button_background_color': ('colorfield.fields.ColorField', [], {'default': "'#BA2121'", 'max_length': '10', 'blank': 'True'}),
-            'css_delete_button_background_hover_color': ('colorfield.fields.ColorField', [], {'default': "'#A41515'", 'max_length': '10', 'blank': 'True'}),
-            'css_delete_button_text_color': ('colorfield.fields.ColorField', [], {'default': "'#FFFFFF'", 'max_length': '10', 'blank': 'True'}),
-            'css_generic_link_color': ('colorfield.fields.ColorField', [], {'default': "'#0C3C26'", 'max_length': '10', 'blank': 'True'}),
-            'css_generic_link_hover_color': ('colorfield.fields.ColorField', [], {'default': "'#156641'", 'max_length': '10', 'blank': 'True'}),
-            'css_header_background_color': ('colorfield.fields.ColorField', [], {'default': "'#0C4B33'", 'max_length': '10', 'blank': 'True'}),
-            'css_header_link_color': ('colorfield.fields.ColorField', [], {'default': "'#FFFFFF'", 'max_length': '10', 'blank': 'True'}),
-            'css_header_link_hover_color': ('colorfield.fields.ColorField', [], {'default': "'#C9F0DD'", 'max_length': '10', 'blank': 'True'}),
-            'css_header_text_color': ('colorfield.fields.ColorField', [], {'default': "'#44B78B'", 'max_length': '10', 'blank': 'True'}),
-            'css_header_title_color': ('colorfield.fields.ColorField', [], {'default': "'#F5DD5D'", 'max_length': '10', 'blank': 'True'}),
-            'css_module_background_color': ('colorfield.fields.ColorField', [], {'default': "'#44B78B'", 'max_length': '10', 'blank': 'True'}),
-            'css_module_link_color': ('colorfield.fields.ColorField', [], {'default': "'#FFFFFF'", 'max_length': '10', 'blank': 'True'}),
-            'css_module_link_hover_color': ('colorfield.fields.ColorField', [], {'default': "'#C9F0DD'", 'max_length': '10', 'blank': 'True'}),
-            'css_module_rounded_corners': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
-            'css_module_text_color': ('colorfield.fields.ColorField', [], {'default': "'#FFFFFF'", 'max_length': '10', 'blank': 'True'}),
-            'css_save_button_background_color': ('colorfield.fields.ColorField', [], {'default': "'#0C4B33'", 'max_length': '10', 'blank': 'True'}),
-            'css_save_button_background_hover_color': ('colorfield.fields.ColorField', [], {'default': "'#0C3C26'", 'max_length': '10', 'blank': 'True'}),
-            'css_save_button_text_color': ('colorfield.fields.ColorField', [], {'default': "'#FFFFFF'", 'max_length': '10', 'blank': 'True'}),
-            u'id': ('django.db.models.fields.AutoField', [], {'primary_key': 'True'}),
-            'list_filter_dropdown': ('django.db.models.fields.BooleanField', [], {'default': 'False'}),
-            'logo': ('django.db.models.fields.files.FileField', [], {'max_length': '100', 'blank': 'True'}),
-            'logo_visible': ('django.db.models.fields.BooleanField', [], {'default': 'True'}),
-            'name': ('django.db.models.fields.CharField', [], {'default': "'Django'", 'max_length': '50'}),
-            'title': ('django.db.models.fields.CharField', [], {'default': "'Django administration'", 'max_length': '50', 'blank': 'True'}),
-            'title_visible': ('django.db.models.fields.BooleanField', [], {'default': 'True'})
-        }
-    }
-
-    complete_apps = ['admin_interface']

admin_interface/templates/admin/base_site.html

@@ -70,8 +70,9 @@
         color:{{ theme.css_module_link_color }};
     }
 
-    div.breadcrumbs a:hover,
-    div.breadcrumbs a:active {
+    div.breadcrumbs a:active,
+    div.breadcrumbs a:focus,
+    div.breadcrumbs a:hover {
         color:{{ theme.css_module_link_hover_color }} !important;
     }
 
@@ -101,8 +102,6 @@
         color:{{ theme.css_module_link_hover_color }} !important;
     }
 
-
-    .inline-group h2,
     .inline-group h2 {
         background:{{ theme.css_module_background_color }};
         color:{{ theme.css_module_text_color }};
@@ -260,7 +259,9 @@
     }
 
     /* top-right buttons color on hover -> just a lighten grey */
+    .object-tools a:focus,
     .object-tools a:hover,
+    .object-tools li:focus a,
     .object-tools li:hover a {
         background-color:#AAAAAA;
     }
@@ -287,6 +288,10 @@
         padding-left:10px !important;
     }
 
+    form .aligned.wide p.help {
+        margin-left: 200px;
+    }
+
     textarea.tinymce ~ p.help {
         margin-top:5px !important;
     }
@@ -295,15 +300,38 @@
         display:table;
     }
 
-    /* fix lateral padding to align text with field labels */
+    /* begin fix issue #13 - Datetime widget broken in long inlines */
+    p.datetime {
+        white-space:nowrap;
+    }
+    /* end fix */
+
+    /* begin fix lateral padding to align text with field labels */
     .module h2,
     .dashboard .module caption,
-    .inline-group h2,
     .module.filtered h2,
     .inline-group h2 {
-        padding:8px 10px;
-        {% if theme.css_module_rounded_corners %}border-radius:4px;{% endif %}
+        padding-left:10px;
+        padding-right:10px;
     }
+    /* end fix */
+
+    /* begin fix issue #11 - Inline border bottom should not be rounded */
+    .module h2,
+    .dashboard .module caption,
+    .module.filtered h2 {
+        {% if theme.css_module_rounded_corners %}
+        border-radius:4px;
+        {% endif %}
+    }
+
+    .inline-group h2 {
+        {% if theme.css_module_rounded_corners %}
+        border-bottom-left-radius:0;
+        border-bottom-right-radius:0;
+        {% endif %}
+    }
+    /* end fix */
 
     .module.filtered h2 {
         border-bottom-left-radius:0;
@@ -315,6 +343,11 @@
         border-bottom-right-radius:4px;
     }
 
+    .module.filtered #changelist-filter h2 {
+        font-size: 11px;
+        padding: 10px 15px;
+    }
+
     .module.filtered #changelist-filter select {
         background-color:#ffffff;
     }
@@ -325,7 +358,9 @@
     }
 
     #content-related {
-        {% if theme.css_module_rounded_corners %}border-radius:4px;{% endif %}
+        {% if theme.css_module_rounded_corners %}
+        border-radius:4px;
+        {% endif %}
     }
 
     /* selector chooseall / clearall color on hover -> just a lighten grey */
@@ -333,26 +368,36 @@
         color:#888888 !important;
     }
 
+    .inline-group {
+        overflow-x:auto;
+    }
+
+    /* begin fix issue #10 - Related widget broken in long tabular inline */
+    .inline-group .tabular .related-widget-wrapper {
+        white-space:nowrap;
+    }
+    /* end fix */
+
     .inline-related h3 {
         padding:6px 10px !important;
     }
 
-    /*
+    /* begin fix issue #12 - Inlines bad delete buttons alignement */
     .inline-group .tabular thead th:last-child:not([class]):not([style]) {
-        text-align:center;
+        text-align:right;
     }
-    */
 
-    /*.inline-group .tabular tr.has_original td.original,   */
     .inline-group .tabular tr td.delete {
-        vertical-align:middle !important;
-        text-align:center !important;
+        text-align:right;
+        padding-right:15px;
     }
 
     .inline-group .tabular tr td.delete a.inline-deletelink {
-        float:none;
-        display:inline-block;
+        margin-top:2px;
+        overflow:hidden;
+        text-indent:9999px;
     }
+    /* end fix */
 
     /* improve django-modeltranslation support - https://github.com/deschler/django-modeltranslation/pull/313/commits */
 

admin_interface/templatetags/admin_interface_tags.py

@@ -11,14 +11,5 @@ register = template.Library()
 @register.assignment_tag(takes_context = True)
 def get_admin_interface_theme(context):
 
-    obj_qs = Theme.objects.filter(active = True)[:1]
-    obj_ls = list(obj_qs)
-    obj = None
-
-    if len(obj_ls):
-        obj = obj_ls[0]
-    else:
-        obj = Theme.get_or_create_default_theme()
-
-    return obj
+    return Theme.get_active_theme()
 

admin_interface/version.py

@@ -1,4 +1,4 @@
 # -*- coding: utf-8 -*-
 
-__version__ = '0.2.0'
+__version__ = '0.3.0'
 

runtests.py

@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+
+import os
+import sys
+
+import django
+from django.conf import settings
+from django.test.utils import get_runner
+
+
+def runtests():
+    os.environ['DJANGO_SETTINGS_MODULE'] = 'tests.settings'
+    django.setup()
+    TestRunner = get_runner(settings)
+    test_runner = TestRunner()
+    failures = test_runner.run_tests(['tests'])
+    sys.exit(bool(failures))
+
+if __name__ == '__main__':
+    runtests()
+

setup.py

@@ -1,14 +1,13 @@
 #!/usr/bin/env python
+
 from setuptools import find_packages, setup
 
 exec(open('admin_interface/version.py').read())
 
-
 setup(
     name='django-admin-interface',
-    packages=find_packages(),
+    packages=find_packages(exclude=['contrib', 'docs', 'tests*']),
     include_package_data=True,
-    license='MIT License',
     version=__version__,
     description='django-admin-interface is a modern responsive flat admin interface customizable by the admin itself.',
     author='Fabio Caccamo',
@@ -16,11 +15,33 @@ setup(
     url='https://github.com/fabiocaccamo/django-admin-interface',
     download_url='https://github.com/fabiocaccamo/django-admin-interface/archive/%s.tar.gz' % __version__,
     keywords=['django', 'admin', 'interface', 'responsive', 'flat', 'theme', 'custom', 'ui'],
+    requires=['django(>=1.7)'],
     install_requires=[
-        'django-colorfield==0.1.10',
+        'django-colorfield==0.1.12',
         'django-flat-theme==1.1.4',
-        'django-flat-responsive==1.0.0'
+        'django-flat-responsive==1.3.0'
     ],
-    classifiers=[]
+    classifiers=[
+        'Development Status :: 5 - Production/Stable',
+        'Environment :: Web Environment',
+        'Framework :: Django',
+        'Framework :: Django :: 1.7',
+        'Framework :: Django :: 1.8',
+        'Framework :: Django :: 1.9',
+        'Framework :: Django :: 1.10',
+        'Intended Audience :: Developers',
+        'License :: OSI Approved :: MIT License',
+        'Natural Language :: English',
+        'Operating System :: OS Independent',
+        'Programming Language :: Python :: 2',
+        'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 3.4',
+        'Programming Language :: Python :: 3.5',
+        'Programming Language :: Python :: 3.6',
+        'Topic :: Software Development :: Build Tools',
+    ],
+    license='MIT',
+    test_suite='runtests.runtests'
 )
 

tests/settings.py

@@ -0,0 +1,50 @@
+# -*- coding: utf-8 -*-
+
+import django
+import os
+
+BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))
+
+SECRET_KEY = 'django-admin-interface'
+
+ALLOWED_HOSTS = ['*']
+
+INSTALLED_APPS = [
+
+    'admin_interface',
+    'flat_responsive',
+    'flat', #if django version < 1.9
+    'colorfield',
+
+    'django.contrib.admin',
+    'django.contrib.auth',
+    'django.contrib.contenttypes',
+    'django.contrib.sessions',
+]
+
+MIDDLEWARE_CLASSES = [
+    'django.contrib.sessions.middleware.SessionMiddleware',
+    'django.middleware.common.CommonMiddleware',
+    'django.contrib.auth.middleware.AuthenticationMiddleware',
+]
+
+TEMPLATES = [{
+    'BACKEND': 'django.template.backends.django.DjangoTemplates',
+    'DIRS': [],
+    'APP_DIRS': True,
+    'OPTIONS': {},
+},]
+
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.sqlite3',
+        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
+    }
+}
+
+MEDIA_ROOT = os.path.join(BASE_DIR, 'admin_interface/public/media/')
+MEDIA_URL = '/media/'
+
+STATIC_ROOT = os.path.join(BASE_DIR, 'admin_interface/public/static/')
+STATIC_URL = '/static/'
+

tests/tests.py

@@ -0,0 +1,83 @@
+# -*- coding: utf-8 -*-
+
+from django.conf import settings
+from django.test import TestCase
+from django.template import Context, Template
+
+import os
+import shutil
+
+from admin_interface.models import Theme
+
+
+class AdminInterfaceTestCase(TestCase):
+
+    def setUp(self):
+        pass
+
+    def tearDown(self):
+        shutil.rmtree(settings.MEDIA_ROOT, ignore_errors=True)
+        pass
+
+    def __render_template(self, string, context=None):
+
+        context = context or {}
+        context = Context(context)
+        return Template(string).render(context)
+
+    def __test_active_theme(self):
+
+        theme = Theme.get_active_theme()
+        print( theme )
+        self.assertTrue(theme != None)
+        self.assertTrue(theme.active)
+        self.assertEqual(Theme.objects.filter( active = True ).count(), 1);
+
+    def test_default_theme_created_if_no_themes(self):
+
+        Theme.objects.all().delete()
+        self.__test_active_theme()
+
+    def test_default_theme_created_if_all_themes_deleted(self):
+
+        Theme.objects.all().delete()
+        self.__test_active_theme()
+
+    def test_default_theme_activated_on_save_if_no_active_themes(self):
+
+        Theme.objects.all().delete()
+        theme = Theme.get_active_theme()
+        theme.active = False
+        theme.save()
+        self.__test_active_theme()
+
+    def test_default_theme_activated_after_update_if_no_active_themes(self):
+
+        Theme.objects.all().delete()
+        Theme.objects.all().update( active = False )
+        self.__test_active_theme()
+
+    def test_default_theme_activated_on_active_theme_deleted(self):
+
+        Theme.objects.all().delete()
+        theme_1 = Theme.objects.create( name = 'Custom 1', active = True )
+        theme_2 = Theme.objects.create( name = 'Custom 2', active = True )
+        theme_3 = Theme.objects.create( name = 'Custom 3', active = True )
+        Theme.objects.filter( pk = Theme.get_active_theme().pk ).delete()
+        self.assertEqual( Theme.get_active_theme().pk, 1 )
+
+    def test_last_theme_activated_on_multiple_themes_created(self):
+
+        Theme.objects.all().delete()
+        theme_1 = Theme.objects.create( name = 'Custom 1', active = True )
+        theme_2 = Theme.objects.create( name = 'Custom 2', active = True )
+        theme_3 = Theme.objects.create( name = 'Custom 3', active = True )
+        self.assertEqual( Theme.get_active_theme().pk, theme_3.pk )
+        self.__test_active_theme()
+
+    def test_templatetags(self):
+
+        Theme.objects.all().delete()
+        rendered = self.__render_template('{% load admin_interface_tags %}{% get_admin_interface_theme as theme %}{{ theme.name }}')
+        self.assertEqual(rendered, 'Django')
+

tox.ini

@@ -0,0 +1,19 @@
+[tox]
+envlist =
+    py27-{17,18,19,110},
+    py34-{17,18,19,110},
+    py35-{18,19,110},
+    py36-{18,19,110},
+[testenv]
+passenv = CI TRAVIS TRAVIS_*
+deps =
+    17: Django >= 1.7, < 1.8
+    18: Django >= 1.8, < 1.9
+    19: Django >= 1.9, < 1.10
+    110: Django >= 1.10, < 1.11
+    coverage
+    codecov
+commands =
+    coverage run --append --source=admin_interface setup.py test
+    coverage report -m
+    codecov