Merged regressiontests and modeltests into the test root.

6 files changed, 977 insertions, 0 deletions

diff --git a/tests/admin_widgets/__init__.py b/tests/admin_widgets/__init__.py
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/tests/admin_widgets/__init__.py
diff --git a/tests/admin_widgets/fixtures/admin-widgets-users.xml b/tests/admin_widgets/fixtures/admin-widgets-users.xml
new file mode 100644
index 0000000000..b851562a1c
--- /dev/null
+++ b/tests/admin_widgets/fixtures/admin-widgets-users.xml
@@ -0,0 +1,43 @@
+<?xml version="1.0" encoding="utf-8"?>
+<django-objects version="1.0">
+    <object pk="100" model="auth.user">
+        <field type="CharField" name="username">super</field>
+        <field type="CharField" name="first_name">Super</field>
+        <field type="CharField" name="last_name">User</field>
+        <field type="CharField" name="email">super@example.com</field>
+        <field type="CharField" name="password">sha1$995a3$6011485ea3834267d719b4c801409b8b1ddd0158</field>
+        <field type="BooleanField" name="is_staff">True</field>
+        <field type="BooleanField" name="is_active">True</field>
+        <field type="BooleanField" name="is_superuser">True</field>
+        <field type="DateTimeField" name="last_login">2007-05-30 13:20:10</field>
+        <field type="DateTimeField" name="date_joined">2007-05-30 13:20:10</field>
+        <field to="auth.group" name="groups" rel="ManyToManyRel"></field>
+        <field to="auth.permission" name="user_permissions" rel="ManyToManyRel"></field>
+    </object>
+    <object pk="101" model="auth.user">
+        <field type="CharField" name="username">testser</field>
+        <field type="CharField" name="first_name">Add</field>
+        <field type="CharField" name="last_name">User</field>
+        <field type="CharField" name="email">auser@example.com</field>
+        <field type="CharField" name="password">sha1$995a3$6011485ea3834267d719b4c801409b8b1ddd0158</field>
+        <field type="BooleanField" name="is_staff">True</field>
+        <field type="BooleanField" name="is_active">True</field>
+        <field type="BooleanField" name="is_superuser">False</field>
+        <field type="DateTimeField" name="last_login">2007-05-30 13:20:10</field>
+        <field type="DateTimeField" name="date_joined">2007-05-30 13:20:10</field>
+        <field to="auth.group" name="groups" rel="ManyToManyRel"></field>
+        <field to="auth.permission" name="user_permissions" rel="ManyToManyRel"></field>
+    </object>
+    
+    <object pk="1" model="admin_widgets.car">
+        <field to="auth.user" name="owner" rel="ManyToOneRel">100</field>
+        <field type="CharField" name="make">Volkswagon</field>
+        <field type="CharField" name="model">Passat</field>
+    </object>
+    <object pk="2" model="admin_widgets.car">
+        <field to="auth.user" name="owner" rel="ManyToOneRel">101</field>
+        <field type="CharField" name="make">BMW</field>
+        <field type="CharField" name="model">M3</field>
+    </object>
+
+</django-objects>
\ No newline at end of file
diff --git a/tests/admin_widgets/models.py b/tests/admin_widgets/models.py
new file mode 100644
index 0000000000..2977b86f3e
--- /dev/null
+++ b/tests/admin_widgets/models.py
@@ -0,0 +1,130 @@
+from __future__ import unicode_literals
+
+from django.db import models
+from django.contrib.auth.models import User
+from django.utils.encoding import python_2_unicode_compatible
+
+
+class MyFileField(models.FileField):
+    pass
+
+@python_2_unicode_compatible
+class Member(models.Model):
+    name = models.CharField(max_length=100)
+    birthdate = models.DateTimeField(blank=True, null=True)
+    gender = models.CharField(max_length=1, blank=True, choices=[('M','Male'), ('F', 'Female')])
+
+    def __str__(self):
+        return self.name
+
+@python_2_unicode_compatible
+class Band(models.Model):
+    name = models.CharField(max_length=100)
+    style = models.CharField(max_length=20)
+    members = models.ManyToManyField(Member)
+
+    def __str__(self):
+        return self.name
+
+@python_2_unicode_compatible
+class Album(models.Model):
+    band = models.ForeignKey(Band)
+    name = models.CharField(max_length=100)
+    cover_art = models.FileField(upload_to='albums')
+    backside_art = MyFileField(upload_to='albums_back', null=True)
+
+    def __str__(self):
+        return self.name
+
+class HiddenInventoryManager(models.Manager):
+    def get_query_set(self):
+        return super(HiddenInventoryManager, self).get_query_set().filter(hidden=False)
+
+@python_2_unicode_compatible
+class Inventory(models.Model):
+   barcode = models.PositiveIntegerField(unique=True)
+   parent = models.ForeignKey('self', to_field='barcode', blank=True, null=True)
+   name = models.CharField(blank=False, max_length=20)
+   hidden = models.BooleanField(default=False)
+
+   # see #9258
+   default_manager = models.Manager()
+   objects = HiddenInventoryManager()
+
+   def __str__(self):
+      return self.name
+
+class Event(models.Model):
+    band = models.ForeignKey(Band, limit_choices_to=models.Q(pk__gt=0))
+    start_date = models.DateField(blank=True, null=True)
+    start_time = models.TimeField(blank=True, null=True)
+    description = models.TextField(blank=True)
+    link = models.URLField(blank=True)
+    min_age = models.IntegerField(blank=True, null=True)
+
+@python_2_unicode_compatible
+class Car(models.Model):
+    owner = models.ForeignKey(User)
+    make = models.CharField(max_length=30)
+    model = models.CharField(max_length=30)
+
+    def __str__(self):
+        return "%s %s" % (self.make, self.model)
+
+class CarTire(models.Model):
+    """
+    A single car tire. This to test that a user can only select their own cars.
+    """
+    car = models.ForeignKey(Car)
+
+class Honeycomb(models.Model):
+    location = models.CharField(max_length=20)
+
+class Bee(models.Model):
+    """
+    A model with a FK to a model that won't be registered with the admin
+    (Honeycomb) so the corresponding raw ID widget won't have a magnifying
+    glass link to select related honeycomb instances.
+    """
+    honeycomb = models.ForeignKey(Honeycomb)
+
+class Individual(models.Model):
+    """
+    A model with a FK to itself. It won't be registered with the admin, so the
+    corresponding raw ID widget won't have a magnifying glass link to select
+    related instances (rendering will be called programmatically in this case).
+    """
+    name = models.CharField(max_length=20)
+    parent = models.ForeignKey('self', null=True)
+
+class Company(models.Model):
+    name = models.CharField(max_length=20)
+
+class Advisor(models.Model):
+    """
+    A model with a m2m to a model that won't be registered with the admin
+    (Company) so the corresponding raw ID widget won't have a magnifying
+    glass link to select related company instances.
+    """
+    name = models.CharField(max_length=20)
+    companies = models.ManyToManyField(Company)
+
+
+@python_2_unicode_compatible
+class Student(models.Model):
+    name = models.CharField(max_length=255)
+
+    def __str__(self):
+        return self.name
+
+    class Meta:
+        ordering = ('name',)
+
+@python_2_unicode_compatible
+class School(models.Model):
+    name = models.CharField(max_length=255)
+    students = models.ManyToManyField(Student, related_name='current_schools')
+    alumni = models.ManyToManyField(Student, related_name='previous_schools')
+
+    def __str__(self):
+        return self.name
diff --git a/tests/admin_widgets/tests.py b/tests/admin_widgets/tests.py
new file mode 100644
index 0000000000..d559b53531
--- /dev/null
+++ b/tests/admin_widgets/tests.py
@@ -0,0 +1,744 @@
+# encoding: utf-8
+from __future__ import absolute_import, unicode_literals
+
+from datetime import datetime
+
+from django import forms
+from django.conf import settings
+from django.contrib import admin
+from django.contrib.admin import widgets
+from django.contrib.admin.tests import AdminSeleniumWebDriverTestCase
+from django.core.files.storage import default_storage
+from django.core.files.uploadedfile import SimpleUploadedFile
+from django.db.models import CharField, DateField
+from django.test import TestCase as DjangoTestCase
+from django.test.utils import override_settings
+from django.utils import translation
+from django.utils.html import conditional_escape
+from django.utils.unittest import TestCase
+
+from . import models
+from .widgetadmin import site as widget_admin_site
+
+
+admin_static_prefix = lambda: {
+    'ADMIN_STATIC_PREFIX': "%sadmin/" % settings.STATIC_URL,
+}
+
+class AdminFormfieldForDBFieldTests(TestCase):
+    """
+    Tests for correct behavior of ModelAdmin.formfield_for_dbfield
+    """
+
+    def assertFormfield(self, model, fieldname, widgetclass, **admin_overrides):
+        """
+        Helper to call formfield_for_dbfield for a given model and field name
+        and verify that the returned formfield is appropriate.
+        """
+        # Override any settings on the model admin
+        class MyModelAdmin(admin.ModelAdmin):
+            pass
+        for k in admin_overrides:
+            setattr(MyModelAdmin, k, admin_overrides[k])
+
+        # Construct the admin, and ask it for a formfield
+        ma = MyModelAdmin(model, admin.site)
+        ff = ma.formfield_for_dbfield(model._meta.get_field(fieldname), request=None)
+
+        # "unwrap" the widget wrapper, if needed
+        if isinstance(ff.widget, widgets.RelatedFieldWidgetWrapper):
+            widget = ff.widget.widget
+        else:
+            widget = ff.widget
+
+        # Check that we got a field of the right type
+        self.assertTrue(
+            isinstance(widget, widgetclass),
+            "Wrong widget for %s.%s: expected %s, got %s" % \
+                (model.__class__.__name__, fieldname, widgetclass, type(widget))
+        )
+
+        # Return the formfield so that other tests can continue
+        return ff
+
+    def testDateField(self):
+        self.assertFormfield(models.Event, 'start_date', widgets.AdminDateWidget)
+
+    def testDateTimeField(self):
+        self.assertFormfield(models.Member, 'birthdate', widgets.AdminSplitDateTime)
+
+    def testTimeField(self):
+        self.assertFormfield(models.Event, 'start_time', widgets.AdminTimeWidget)
+
+    def testTextField(self):
+        self.assertFormfield(models.Event, 'description', widgets.AdminTextareaWidget)
+
+    def testURLField(self):
+        self.assertFormfield(models.Event, 'link', widgets.AdminURLFieldWidget)
+
+    def testIntegerField(self):
+        self.assertFormfield(models.Event, 'min_age', widgets.AdminIntegerFieldWidget)
+
+    def testCharField(self):
+        self.assertFormfield(models.Member, 'name', widgets.AdminTextInputWidget)
+
+    def testFileField(self):
+        self.assertFormfield(models.Album, 'cover_art', widgets.AdminFileWidget)
+
+    def testForeignKey(self):
+        self.assertFormfield(models.Event, 'band', forms.Select)
+
+    def testRawIDForeignKey(self):
+        self.assertFormfield(models.Event, 'band', widgets.ForeignKeyRawIdWidget,
+                             raw_id_fields=['band'])
+
+    def testRadioFieldsForeignKey(self):
+        ff = self.assertFormfield(models.Event, 'band', widgets.AdminRadioSelect,
+                                  radio_fields={'band':admin.VERTICAL})
+        self.assertEqual(ff.empty_label, None)
+
+    def testManyToMany(self):
+        self.assertFormfield(models.Band, 'members', forms.SelectMultiple)
+
+    def testRawIDManyTOMany(self):
+        self.assertFormfield(models.Band, 'members', widgets.ManyToManyRawIdWidget,
+                             raw_id_fields=['members'])
+
+    def testFilteredManyToMany(self):
+        self.assertFormfield(models.Band, 'members', widgets.FilteredSelectMultiple,
+                             filter_vertical=['members'])
+
+    def testFormfieldOverrides(self):
+        self.assertFormfield(models.Event, 'start_date', forms.TextInput,
+                             formfield_overrides={DateField: {'widget': forms.TextInput}})
+
+    def testFormfieldOverridesWidgetInstances(self):
+        """
+        Test that widget instances in formfield_overrides are not shared between
+        different fields. (#19423)
+        """
+        class BandAdmin(admin.ModelAdmin):
+            formfield_overrides = {
+                CharField: {'widget': forms.TextInput(attrs={'size':'10'})}
+            }
+        ma = BandAdmin(models.Band, admin.site)
+        f1 = ma.formfield_for_dbfield(models.Band._meta.get_field('name'), request=None)
+        f2 = ma.formfield_for_dbfield(models.Band._meta.get_field('style'), request=None)
+        self.assertNotEqual(f1.widget, f2.widget)
+        self.assertEqual(f1.widget.attrs['maxlength'], '100')
+        self.assertEqual(f2.widget.attrs['maxlength'], '20')
+        self.assertEqual(f2.widget.attrs['size'], '10')
+
+    def testFieldWithChoices(self):
+        self.assertFormfield(models.Member, 'gender', forms.Select)
+
+    def testChoicesWithRadioFields(self):
+        self.assertFormfield(models.Member, 'gender', widgets.AdminRadioSelect,
+                             radio_fields={'gender':admin.VERTICAL})
+
+    def testInheritance(self):
+        self.assertFormfield(models.Album, 'backside_art', widgets.AdminFileWidget)
+
+
+@override_settings(PASSWORD_HASHERS=('django.contrib.auth.hashers.SHA1PasswordHasher',))
+class AdminFormfieldForDBFieldWithRequestTests(DjangoTestCase):
+    fixtures = ["admin-widgets-users.xml"]
+
+    def testFilterChoicesByRequestUser(self):
+        """
+        Ensure the user can only see their own cars in the foreign key dropdown.
+        """
+        self.client.login(username="super", password="secret")
+        response = self.client.get("/widget_admin/admin_widgets/cartire/add/")
+        self.assertNotContains(response, "BMW M3")
+        self.assertContains(response, "Volkswagon Passat")
+
+
+@override_settings(PASSWORD_HASHERS=('django.contrib.auth.hashers.SHA1PasswordHasher',))
+class AdminForeignKeyWidgetChangeList(DjangoTestCase):
+    fixtures = ["admin-widgets-users.xml"]
+    admin_root = '/widget_admin'
+
+    def setUp(self):
+        self.client.login(username="super", password="secret")
+
+    def tearDown(self):
+        self.client.logout()
+
+    def test_changelist_foreignkey(self):
+        response = self.client.get('%s/admin_widgets/car/' % self.admin_root)
+        self.assertContains(response, '%s/auth/user/add/' % self.admin_root)
+
+
+@override_settings(PASSWORD_HASHERS=('django.contrib.auth.hashers.SHA1PasswordHasher',))
+class AdminForeignKeyRawIdWidget(DjangoTestCase):
+    fixtures = ["admin-widgets-users.xml"]
+    admin_root = '/widget_admin'
+
+    def setUp(self):
+        self.client.login(username="super", password="secret")
+
+    def tearDown(self):
+        self.client.logout()
+
+    def test_nonexistent_target_id(self):
+        band = models.Band.objects.create(name='Bogey Blues')
+        pk = band.pk
+        band.delete()
+        post_data = {
+            "band": '%s' % pk,
+        }
+        # Try posting with a non-existent pk in a raw id field: this
+        # should result in an error message, not a server exception.
+        response = self.client.post('%s/admin_widgets/event/add/' % self.admin_root,
+            post_data)
+        self.assertContains(response,
+            'Select a valid choice. That choice is not one of the available choices.')
+
+    def test_invalid_target_id(self):
+
+        for test_str in ('Iñtërnâtiônàlizætiøn', "1234'", -1234):
+            # This should result in an error message, not a server exception.
+            response = self.client.post('%s/admin_widgets/event/add/' % self.admin_root,
+                {"band": test_str})
+
+            self.assertContains(response,
+                'Select a valid choice. That choice is not one of the available choices.')
+
+    def test_url_params_from_lookup_dict_any_iterable(self):
+        lookup1 = widgets.url_params_from_lookup_dict({'color__in': ('red', 'blue')})
+        lookup2 = widgets.url_params_from_lookup_dict({'color__in': ['red', 'blue']})
+        self.assertEqual(lookup1, {'color__in': 'red,blue'})
+        self.assertEqual(lookup1, lookup2)
+
+
+class FilteredSelectMultipleWidgetTest(DjangoTestCase):
+    def test_render(self):
+        w = widgets.FilteredSelectMultiple('test', False)
+        self.assertHTMLEqual(
+            conditional_escape(w.render('test', 'test')),
+            '<select multiple="multiple" name="test" class="selectfilter">\n</select><script type="text/javascript">addEvent(window, "load", function(e) {SelectFilter.init("id_test", "test", 0, "%(ADMIN_STATIC_PREFIX)s"); });</script>\n' % admin_static_prefix()
+        )
+
+    def test_stacked_render(self):
+        w = widgets.FilteredSelectMultiple('test', True)
+        self.assertHTMLEqual(
+            conditional_escape(w.render('test', 'test')),
+            '<select multiple="multiple" name="test" class="selectfilterstacked">\n</select><script type="text/javascript">addEvent(window, "load", function(e) {SelectFilter.init("id_test", "test", 1, "%(ADMIN_STATIC_PREFIX)s"); });</script>\n' % admin_static_prefix()
+        )
+
+class AdminDateWidgetTest(DjangoTestCase):
+    def test_attrs(self):
+        """
+        Ensure that user-supplied attrs are used.
+        Refs #12073.
+        """
+        w = widgets.AdminDateWidget()
+        self.assertHTMLEqual(
+            conditional_escape(w.render('test', datetime(2007, 12, 1, 9, 30))),
+            '<input value="2007-12-01" type="text" class="vDateField" name="test" size="10" />',
+        )
+        # pass attrs to widget
+        w = widgets.AdminDateWidget(attrs={'size': 20, 'class': 'myDateField'})
+        self.assertHTMLEqual(
+            conditional_escape(w.render('test', datetime(2007, 12, 1, 9, 30))),
+            '<input value="2007-12-01" type="text" class="myDateField" name="test" size="20" />',
+        )
+
+class AdminTimeWidgetTest(DjangoTestCase):
+    def test_attrs(self):
+        """
+        Ensure that user-supplied attrs are used.
+        Refs #12073.
+        """
+        w = widgets.AdminTimeWidget()
+        self.assertHTMLEqual(
+            conditional_escape(w.render('test', datetime(2007, 12, 1, 9, 30))),
+            '<input value="09:30:00" type="text" class="vTimeField" name="test" size="8" />',
+        )
+        # pass attrs to widget
+        w = widgets.AdminTimeWidget(attrs={'size': 20, 'class': 'myTimeField'})
+        self.assertHTMLEqual(
+            conditional_escape(w.render('test', datetime(2007, 12, 1, 9, 30))),
+            '<input value="09:30:00" type="text" class="myTimeField" name="test" size="20" />',
+        )
+
+class AdminSplitDateTimeWidgetTest(DjangoTestCase):
+    def test_render(self):
+        w = widgets.AdminSplitDateTime()
+        self.assertHTMLEqual(
+            conditional_escape(w.render('test', datetime(2007, 12, 1, 9, 30))),
+            '<p class="datetime">Date: <input value="2007-12-01" type="text" class="vDateField" name="test_0" size="10" /><br />Time: <input value="09:30:00" type="text" class="vTimeField" name="test_1" size="8" /></p>',
+        )
+
+    def test_localization(self):
+        w = widgets.AdminSplitDateTime()
+
+        with self.settings(USE_L10N=True):
+            with translation.override('de-at'):
+                w.is_localized = True
+                self.assertHTMLEqual(
+                    conditional_escape(w.render('test', datetime(2007, 12, 1, 9, 30))),
+                    '<p class="datetime">Datum: <input value="01.12.2007" type="text" class="vDateField" name="test_0" size="10" /><br />Zeit: <input value="09:30:00" type="text" class="vTimeField" name="test_1" size="8" /></p>',
+                )
+
+
+class AdminURLWidgetTest(DjangoTestCase):
+    def test_render(self):
+        w = widgets.AdminURLFieldWidget()
+        self.assertHTMLEqual(
+            conditional_escape(w.render('test', '')),
+            '<input class="vURLField" name="test" type="text" />'
+        )
+        self.assertHTMLEqual(
+            conditional_escape(w.render('test', 'http://example.com')),
+            '<p class="url">Currently:<a href="http://example.com">http://example.com</a><br />Change:<input class="vURLField" name="test" type="text" value="http://example.com" /></p>'
+        )
+
+    def test_render_idn(self):
+        w = widgets.AdminURLFieldWidget()
+        self.assertHTMLEqual(
+            conditional_escape(w.render('test', 'http://example-äüö.com')),
+            '<p class="url">Currently:<a href="http://xn--example--7za4pnc.com">http://example-äüö.com</a><br />Change:<input class="vURLField" name="test" type="text" value="http://example-äüö.com" /></p>'
+        )
+
+    def test_render_quoting(self):
+        w = widgets.AdminURLFieldWidget()
+        self.assertHTMLEqual(
+            conditional_escape(w.render('test', 'http://example.com/<sometag>some text</sometag>')),
+            '<p class="url">Currently:<a href="http://example.com/%3Csometag%3Esome%20text%3C/sometag%3E">http://example.com/&lt;sometag&gt;some text&lt;/sometag&gt;</a><br />Change:<input class="vURLField" name="test" type="text" value="http://example.com/<sometag>some text</sometag>" /></p>'
+        )
+        self.assertHTMLEqual(
+            conditional_escape(w.render('test', 'http://example-äüö.com/<sometag>some text</sometag>')),
+            '<p class="url">Currently:<a href="http://xn--example--7za4pnc.com/%3Csometag%3Esome%20text%3C/sometag%3E">http://example-äüö.com/&lt;sometag&gt;some text&lt;/sometag&gt;</a><br />Change:<input class="vURLField" name="test" type="text" value="http://example-äüö.com/<sometag>some text</sometag>" /></p>'
+        )
+
+
+class AdminFileWidgetTest(DjangoTestCase):
+    def test_render(self):
+        band = models.Band.objects.create(name='Linkin Park')
+        album = band.album_set.create(
+            name='Hybrid Theory', cover_art=r'albums\hybrid_theory.jpg'
+        )
+
+        w = widgets.AdminFileWidget()
+        self.assertHTMLEqual(
+            conditional_escape(w.render('test', album.cover_art)),
+            '<p class="file-upload">Currently: <a href="%(STORAGE_URL)salbums/hybrid_theory.jpg">albums\hybrid_theory.jpg</a> <span class="clearable-file-input"><input type="checkbox" name="test-clear" id="test-clear_id" /> <label for="test-clear_id">Clear</label></span><br />Change: <input type="file" name="test" /></p>' % { 'STORAGE_URL': default_storage.url('') },
+        )
+
+        self.assertHTMLEqual(
+            conditional_escape(w.render('test', SimpleUploadedFile('test', b'content'))),
+            '<input type="file" name="test" />',
+        )
+
+
+class ForeignKeyRawIdWidgetTest(DjangoTestCase):
+    def test_render(self):
+        band = models.Band.objects.create(name='Linkin Park')
+        band.album_set.create(
+            name='Hybrid Theory', cover_art=r'albums\hybrid_theory.jpg'
+        )
+        rel = models.Album._meta.get_field('band').rel
+
+        w = widgets.ForeignKeyRawIdWidget(rel, widget_admin_site)
+        self.assertHTMLEqual(
+            conditional_escape(w.render('test', band.pk, attrs={})),
+            '<input type="text" name="test" value="%(bandpk)s" class="vForeignKeyRawIdAdminField" /><a href="/widget_admin/admin_widgets/band/?t=id" class="related-lookup" id="lookup_id_test" onclick="return showRelatedObjectLookupPopup(this);"> <img src="%(ADMIN_STATIC_PREFIX)simg/selector-search.gif" width="16" height="16" alt="Lookup" /></a>&nbsp;<strong>Linkin Park</strong>' % dict(admin_static_prefix(), bandpk=band.pk)
+        )
+
+    def test_relations_to_non_primary_key(self):
+        # Check that ForeignKeyRawIdWidget works with fields which aren't
+        # related to the model's primary key.
+        apple = models.Inventory.objects.create(barcode=86, name='Apple')
+        models.Inventory.objects.create(barcode=22, name='Pear')
+        core = models.Inventory.objects.create(
+            barcode=87, name='Core', parent=apple
+        )
+        rel = models.Inventory._meta.get_field('parent').rel
+        w = widgets.ForeignKeyRawIdWidget(rel, widget_admin_site)
+        self.assertHTMLEqual(
+            w.render('test', core.parent_id, attrs={}),
+            '<input type="text" name="test" value="86" class="vForeignKeyRawIdAdminField" /><a href="/widget_admin/admin_widgets/inventory/?t=barcode" class="related-lookup" id="lookup_id_test" onclick="return showRelatedObjectLookupPopup(this);"> <img src="%(ADMIN_STATIC_PREFIX)simg/selector-search.gif" width="16" height="16" alt="Lookup" /></a>&nbsp;<strong>Apple</strong>' % admin_static_prefix()
+        )
+
+    def test_fk_related_model_not_in_admin(self):
+        # FK to a model not registered with admin site. Raw ID widget should
+        # have no magnifying glass link. See #16542
+        big_honeycomb = models.Honeycomb.objects.create(location='Old tree')
+        big_honeycomb.bee_set.create()
+        rel = models.Bee._meta.get_field('honeycomb').rel
+
+        w = widgets.ForeignKeyRawIdWidget(rel, widget_admin_site)
+        self.assertHTMLEqual(
+            conditional_escape(w.render('honeycomb_widget', big_honeycomb.pk, attrs={})),
+            '<input type="text" name="honeycomb_widget" value="%(hcombpk)s" />&nbsp;<strong>Honeycomb object</strong>' % {'hcombpk': big_honeycomb.pk}
+        )
+
+    def test_fk_to_self_model_not_in_admin(self):
+        # FK to self, not registered with admin site. Raw ID widget should have
+        # no magnifying glass link. See #16542
+        subject1 = models.Individual.objects.create(name='Subject #1')
+        models.Individual.objects.create(name='Child', parent=subject1)
+        rel = models.Individual._meta.get_field('parent').rel
+
+        w = widgets.ForeignKeyRawIdWidget(rel, widget_admin_site)
+        self.assertHTMLEqual(
+            conditional_escape(w.render('individual_widget', subject1.pk, attrs={})),
+            '<input type="text" name="individual_widget" value="%(subj1pk)s" />&nbsp;<strong>Individual object</strong>' % {'subj1pk': subject1.pk}
+        )
+
+    def test_proper_manager_for_label_lookup(self):
+        # see #9258
+        rel = models.Inventory._meta.get_field('parent').rel
+        w = widgets.ForeignKeyRawIdWidget(rel, widget_admin_site)
+
+        hidden = models.Inventory.objects.create(
+            barcode=93, name='Hidden', hidden=True
+        )
+        child_of_hidden = models.Inventory.objects.create(
+            barcode=94, name='Child of hidden', parent=hidden
+        )
+        self.assertHTMLEqual(
+            w.render('test', child_of_hidden.parent_id, attrs={}),
+            '<input type="text" name="test" value="93" class="vForeignKeyRawIdAdminField" /><a href="/widget_admin/admin_widgets/inventory/?t=barcode" class="related-lookup" id="lookup_id_test" onclick="return showRelatedObjectLookupPopup(this);"> <img src="%(ADMIN_STATIC_PREFIX)simg/selector-search.gif" width="16" height="16" alt="Lookup" /></a>&nbsp;<strong>Hidden</strong>' % admin_static_prefix()
+        )
+
+
+class ManyToManyRawIdWidgetTest(DjangoTestCase):
+    def test_render(self):
+        band = models.Band.objects.create(name='Linkin Park')
+
+        m1 = models.Member.objects.create(name='Chester')
+        m2 = models.Member.objects.create(name='Mike')
+        band.members.add(m1, m2)
+        rel = models.Band._meta.get_field('members').rel
+
+        w = widgets.ManyToManyRawIdWidget(rel, widget_admin_site)
+        self.assertHTMLEqual(
+            conditional_escape(w.render('test', [m1.pk, m2.pk], attrs={})),
+            '<input type="text" name="test" value="%(m1pk)s,%(m2pk)s" class="vManyToManyRawIdAdminField" /><a href="/widget_admin/admin_widgets/member/" class="related-lookup" id="lookup_id_test" onclick="return showRelatedObjectLookupPopup(this);"> <img src="/static/admin/img/selector-search.gif" width="16" height="16" alt="Lookup" /></a>' % dict(admin_static_prefix(), m1pk=m1.pk, m2pk=m2.pk)
+        )
+
+        self.assertHTMLEqual(
+            conditional_escape(w.render('test', [m1.pk])),
+            '<input type="text" name="test" value="%(m1pk)s" class="vManyToManyRawIdAdminField" /><a href="/widget_admin/admin_widgets/member/" class="related-lookup" id="lookup_id_test" onclick="return showRelatedObjectLookupPopup(this);"> <img src="%(ADMIN_STATIC_PREFIX)simg/selector-search.gif" width="16" height="16" alt="Lookup" /></a>' % dict(admin_static_prefix(), m1pk=m1.pk)
+        )
+
+    def test_m2m_related_model_not_in_admin(self):
+        # M2M relationship with model not registered with admin site. Raw ID
+        # widget should have no magnifying glass link. See #16542
+        consultor1 = models.Advisor.objects.create(name='Rockstar Techie')
+
+        c1 = models.Company.objects.create(name='Doodle')
+        c2 = models.Company.objects.create(name='Pear')
+        consultor1.companies.add(c1, c2)
+        rel = models.Advisor._meta.get_field('companies').rel
+
+        w = widgets.ManyToManyRawIdWidget(rel, widget_admin_site)
+        self.assertHTMLEqual(
+            conditional_escape(w.render('company_widget1', [c1.pk, c2.pk], attrs={})),
+            '<input type="text" name="company_widget1" value="%(c1pk)s,%(c2pk)s" />' % {'c1pk': c1.pk, 'c2pk': c2.pk}
+        )
+
+        self.assertHTMLEqual(
+            conditional_escape(w.render('company_widget2', [c1.pk])),
+            '<input type="text" name="company_widget2" value="%(c1pk)s" />' % {'c1pk': c1.pk}
+        )
+
+class RelatedFieldWidgetWrapperTests(DjangoTestCase):
+    def test_no_can_add_related(self):
+        rel = models.Individual._meta.get_field('parent').rel
+        w = widgets.AdminRadioSelect()
+        # Used to fail with a name error.
+        w = widgets.RelatedFieldWidgetWrapper(w, rel, widget_admin_site)
+        self.assertFalse(w.can_add_related)
+
+
+
+@override_settings(PASSWORD_HASHERS=('django.contrib.auth.hashers.SHA1PasswordHasher',))
+class DateTimePickerSeleniumFirefoxTests(AdminSeleniumWebDriverTestCase):
+    webdriver_class = 'selenium.webdriver.firefox.webdriver.WebDriver'
+    fixtures = ['admin-widgets-users.xml']
+    urls = "regressiontests.admin_widgets.urls"
+
+    def test_show_hide_date_time_picker_widgets(self):
+        """
+        Ensure that pressing the ESC key closes the date and time picker
+        widgets.
+        Refs #17064.
+        """
+        from selenium.webdriver.common.keys import Keys
+
+        self.admin_login(username='super', password='secret', login_url='/')
+        # Open a page that has a date and time picker widgets
+        self.selenium.get('%s%s' % (self.live_server_url,
+            '/admin_widgets/member/add/'))
+
+        # First, with the date picker widget ---------------------------------
+        # Check that the date picker is hidden
+        self.assertEqual(
+            self.get_css_value('#calendarbox0', 'display'), 'none')
+        # Click the calendar icon
+        self.selenium.find_element_by_id('calendarlink0').click()
+        # Check that the date picker is visible
+        self.assertEqual(
+            self.get_css_value('#calendarbox0', 'display'), 'block')
+        # Press the ESC key
+        self.selenium.find_element_by_tag_name('body').send_keys([Keys.ESCAPE])
+        # Check that the date picker is hidden again
+        self.assertEqual(
+            self.get_css_value('#calendarbox0', 'display'), 'none')
+
+        # Then, with the time picker widget ----------------------------------
+        # Check that the time picker is hidden
+        self.assertEqual(
+            self.get_css_value('#clockbox0', 'display'), 'none')
+        # Click the time icon
+        self.selenium.find_element_by_id('clocklink0').click()
+        # Check that the time picker is visible
+        self.assertEqual(
+            self.get_css_value('#clockbox0', 'display'), 'block')
+        # Press the ESC key
+        self.selenium.find_element_by_tag_name('body').send_keys([Keys.ESCAPE])
+        # Check that the time picker is hidden again
+        self.assertEqual(
+            self.get_css_value('#clockbox0', 'display'), 'none')
+
+class DateTimePickerSeleniumChromeTests(DateTimePickerSeleniumFirefoxTests):
+    webdriver_class = 'selenium.webdriver.chrome.webdriver.WebDriver'
+
+class DateTimePickerSeleniumIETests(DateTimePickerSeleniumFirefoxTests):
+    webdriver_class = 'selenium.webdriver.ie.webdriver.WebDriver'
+
+
+@override_settings(PASSWORD_HASHERS=('django.contrib.auth.hashers.SHA1PasswordHasher',))
+class HorizontalVerticalFilterSeleniumFirefoxTests(AdminSeleniumWebDriverTestCase):
+    webdriver_class = 'selenium.webdriver.firefox.webdriver.WebDriver'
+    fixtures = ['admin-widgets-users.xml']
+    urls = "regressiontests.admin_widgets.urls"
+
+    def setUp(self):
+        self.lisa = models.Student.objects.create(name='Lisa')
+        self.john = models.Student.objects.create(name='John')
+        self.bob = models.Student.objects.create(name='Bob')
+        self.peter = models.Student.objects.create(name='Peter')
+        self.jenny = models.Student.objects.create(name='Jenny')
+        self.jason = models.Student.objects.create(name='Jason')
+        self.cliff = models.Student.objects.create(name='Cliff')
+        self.arthur = models.Student.objects.create(name='Arthur')
+        self.school = models.School.objects.create(name='School of Awesome')
+        super(HorizontalVerticalFilterSeleniumFirefoxTests, self).setUp()
+
+    def assertActiveButtons(self, mode, field_name, choose, remove,
+                             choose_all=None, remove_all=None):
+        choose_link = '#id_%s_add_link' % field_name
+        choose_all_link = '#id_%s_add_all_link' % field_name
+        remove_link = '#id_%s_remove_link' % field_name
+        remove_all_link = '#id_%s_remove_all_link' % field_name
+        self.assertEqual(self.has_css_class(choose_link, 'active'), choose)
+        self.assertEqual(self.has_css_class(remove_link, 'active'), remove)
+        if mode == 'horizontal':
+            self.assertEqual(self.has_css_class(choose_all_link, 'active'), choose_all)
+            self.assertEqual(self.has_css_class(remove_all_link, 'active'), remove_all)
+
+    def execute_basic_operations(self, mode, field_name):
+        from_box = '#id_%s_from' % field_name
+        to_box = '#id_%s_to' % field_name
+        choose_link = 'id_%s_add_link' % field_name
+        choose_all_link = 'id_%s_add_all_link' % field_name
+        remove_link = 'id_%s_remove_link' % field_name
+        remove_all_link = 'id_%s_remove_all_link' % field_name
+
+        # Initial positions ---------------------------------------------------
+        self.assertSelectOptions(from_box,
+                        [str(self.arthur.id), str(self.bob.id),
+                         str(self.cliff.id), str(self.jason.id),
+                         str(self.jenny.id), str(self.john.id)])
+        self.assertSelectOptions(to_box,
+                        [str(self.lisa.id), str(self.peter.id)])
+        self.assertActiveButtons(mode, field_name, False, False, True, True)
+
+        # Click 'Choose all' --------------------------------------------------
+        if mode == 'horizontal':
+            self.selenium.find_element_by_id(choose_all_link).click()
+        elif mode == 'vertical':
+            # There 's no 'Choose all' button in vertical mode, so individually
+            # select all options and click 'Choose'.
+            for option in self.selenium.find_elements_by_css_selector(from_box + ' > option'):
+                option.click()
+            self.selenium.find_element_by_id(choose_link).click()
+        self.assertSelectOptions(from_box, [])
+        self.assertSelectOptions(to_box,
+                        [str(self.lisa.id), str(self.peter.id),
+                         str(self.arthur.id), str(self.bob.id),
+                         str(self.cliff.id), str(self.jason.id),
+                         str(self.jenny.id), str(self.john.id)])
+        self.assertActiveButtons(mode, field_name, False, False, False, True)
+
+        # Click 'Remove all' --------------------------------------------------
+        if mode == 'horizontal':
+            self.selenium.find_element_by_id(remove_all_link).click()
+        elif mode == 'vertical':
+            # There 's no 'Remove all' button in vertical mode, so individually
+            # select all options and click 'Remove'.
+            for option in self.selenium.find_elements_by_css_selector(to_box + ' > option'):
+                option.click()
+            self.selenium.find_element_by_id(remove_link).click()
+        self.assertSelectOptions(from_box,
+                        [str(self.lisa.id), str(self.peter.id),
+                         str(self.arthur.id), str(self.bob.id),
+                         str(self.cliff.id), str(self.jason.id),
+                         str(self.jenny.id), str(self.john.id)])
+        self.assertSelectOptions(to_box, [])
+        self.assertActiveButtons(mode, field_name, False, False, True, False)
+
+        # Choose some options ------------------------------------------------
+        self.get_select_option(from_box, str(self.lisa.id)).click()
+        self.get_select_option(from_box, str(self.jason.id)).click()
+        self.get_select_option(from_box, str(self.bob.id)).click()
+        self.get_select_option(from_box, str(self.john.id)).click()
+        self.assertActiveButtons(mode, field_name, True, False, True, False)
+        self.selenium.find_element_by_id(choose_link).click()
+        self.assertActiveButtons(mode, field_name, False, False, True, True)
+
+        self.assertSelectOptions(from_box,
+                        [str(self.peter.id), str(self.arthur.id),
+                         str(self.cliff.id), str(self.jenny.id)])
+        self.assertSelectOptions(to_box,
+                        [str(self.lisa.id), str(self.bob.id),
+                         str(self.jason.id), str(self.john.id)])
+
+        # Remove some options -------------------------------------------------
+        self.get_select_option(to_box, str(self.lisa.id)).click()
+        self.get_select_option(to_box, str(self.bob.id)).click()
+        self.assertActiveButtons(mode, field_name, False, True, True, True)
+        self.selenium.find_element_by_id(remove_link).click()
+        self.assertActiveButtons(mode, field_name, False, False, True, True)
+
+        self.assertSelectOptions(from_box,
+                        [str(self.peter.id), str(self.arthur.id),
+                         str(self.cliff.id), str(self.jenny.id),
+                         str(self.lisa.id), str(self.bob.id)])
+        self.assertSelectOptions(to_box,
+                        [str(self.jason.id), str(self.john.id)])
+
+        # Choose some more options --------------------------------------------
+        self.get_select_option(from_box, str(self.arthur.id)).click()
+        self.get_select_option(from_box, str(self.cliff.id)).click()
+        self.selenium.find_element_by_id(choose_link).click()
+
+        self.assertSelectOptions(from_box,
+                        [str(self.peter.id), str(self.jenny.id),
+                         str(self.lisa.id), str(self.bob.id)])
+        self.assertSelectOptions(to_box,
+                        [str(self.jason.id), str(self.john.id),
+                         str(self.arthur.id), str(self.cliff.id)])
+
+    def test_basic(self):
+        self.school.students = [self.lisa, self.peter]
+        self.school.alumni = [self.lisa, self.peter]
+        self.school.save()
+
+        self.admin_login(username='super', password='secret', login_url='/')
+        self.selenium.get(
+            '%s%s' % (self.live_server_url, '/admin_widgets/school/%s/' % self.school.id))
+
+        self.wait_page_loaded()
+        self.execute_basic_operations('vertical', 'students')
+        self.execute_basic_operations('horizontal', 'alumni')
+
+        # Save and check that everything is properly stored in the database ---
+        self.selenium.find_element_by_xpath('//input[@value="Save"]').click()
+        self.wait_page_loaded()
+        self.school = models.School.objects.get(id=self.school.id)  # Reload from database
+        self.assertEqual(list(self.school.students.all()),
+                         [self.arthur, self.cliff, self.jason, self.john])
+        self.assertEqual(list(self.school.alumni.all()),
+                         [self.arthur, self.cliff, self.jason, self.john])
+
+    def test_filter(self):
+        """
+        Ensure that typing in the search box filters out options displayed in
+        the 'from' box.
+        """
+        from selenium.webdriver.common.keys import Keys
+
+        self.school.students = [self.lisa, self.peter]
+        self.school.alumni = [self.lisa, self.peter]
+        self.school.save()
+
+        self.admin_login(username='super', password='secret', login_url='/')
+        self.selenium.get(
+            '%s%s' % (self.live_server_url, '/admin_widgets/school/%s/' % self.school.id))
+
+
+        for field_name in ['students', 'alumni']:
+            from_box = '#id_%s_from' % field_name
+            to_box = '#id_%s_to' % field_name
+            choose_link = '#id_%s_add_link' % field_name
+            remove_link = '#id_%s_remove_link' % field_name
+            input = self.selenium.find_element_by_css_selector('#id_%s_input' % field_name)
+
+            # Initial values
+            self.assertSelectOptions(from_box,
+                        [str(self.arthur.id), str(self.bob.id),
+                         str(self.cliff.id), str(self.jason.id),
+                         str(self.jenny.id), str(self.john.id)])
+
+            # Typing in some characters filters out non-matching options
+            input.send_keys('a')
+            self.assertSelectOptions(from_box, [str(self.arthur.id), str(self.jason.id)])
+            input.send_keys('R')
+            self.assertSelectOptions(from_box, [str(self.arthur.id)])
+
+            # Clearing the text box makes the other options reappear
+            input.send_keys([Keys.BACK_SPACE])
+            self.assertSelectOptions(from_box, [str(self.arthur.id), str(self.jason.id)])
+            input.send_keys([Keys.BACK_SPACE])
+            self.assertSelectOptions(from_box,
+                        [str(self.arthur.id), str(self.bob.id),
+                         str(self.cliff.id), str(self.jason.id),
+                         str(self.jenny.id), str(self.john.id)])
+
+            # -----------------------------------------------------------------
+            # Check that chosing a filtered option sends it properly to the
+            # 'to' box.
+            input.send_keys('a')
+            self.assertSelectOptions(from_box, [str(self.arthur.id), str(self.jason.id)])
+            self.get_select_option(from_box, str(self.jason.id)).click()
+            self.selenium.find_element_by_css_selector(choose_link).click()
+            self.assertSelectOptions(from_box, [str(self.arthur.id)])
+            self.assertSelectOptions(to_box,
+                        [str(self.lisa.id), str(self.peter.id),
+                         str(self.jason.id)])
+
+            self.get_select_option(to_box, str(self.lisa.id)).click()
+            self.selenium.find_element_by_css_selector(remove_link).click()
+            self.assertSelectOptions(from_box,
+                        [str(self.arthur.id), str(self.lisa.id)])
+            self.assertSelectOptions(to_box,
+                        [str(self.peter.id), str(self.jason.id)])
+
+            input.send_keys([Keys.BACK_SPACE]) # Clear text box
+            self.assertSelectOptions(from_box,
+                        [str(self.arthur.id), str(self.bob.id),
+                         str(self.cliff.id), str(self.jenny.id),
+                         str(self.john.id), str(self.lisa.id)])
+            self.assertSelectOptions(to_box,
+                        [str(self.peter.id), str(self.jason.id)])
+
+        # Save and check that everything is properly stored in the database ---
+        self.selenium.find_element_by_xpath('//input[@value="Save"]').click()
+        self.wait_page_loaded()
+        self.school = models.School.objects.get(id=self.school.id) # Reload from database
+        self.assertEqual(list(self.school.students.all()),
+                         [self.jason, self.peter])
+        self.assertEqual(list(self.school.alumni.all()),
+                         [self.jason, self.peter])
+
+class HorizontalVerticalFilterSeleniumChromeTests(HorizontalVerticalFilterSeleniumFirefoxTests):
+    webdriver_class = 'selenium.webdriver.chrome.webdriver.WebDriver'
+
+class HorizontalVerticalFilterSeleniumIETests(HorizontalVerticalFilterSeleniumFirefoxTests):
+    webdriver_class = 'selenium.webdriver.ie.webdriver.WebDriver'
diff --git a/tests/admin_widgets/urls.py b/tests/admin_widgets/urls.py
new file mode 100644
index 0000000000..aecee90b7f
--- /dev/null
+++ b/tests/admin_widgets/urls.py
@@ -0,0 +1,10 @@
+from __future__ import absolute_import
+
+from django.conf.urls import patterns, include
+
+from . import  widgetadmin
+
+
+urlpatterns = patterns('',
+    (r'^', include(widgetadmin.site.urls)),
+)
diff --git a/tests/admin_widgets/widgetadmin.py b/tests/admin_widgets/widgetadmin.py
new file mode 100644
index 0000000000..1cdeeb9f67
--- /dev/null
+++ b/tests/admin_widgets/widgetadmin.py
@@ -0,0 +1,50 @@
+"""
+
+"""
+from __future__ import absolute_import
+
+from django.contrib import admin
+
+from . import models
+
+
+class WidgetAdmin(admin.AdminSite):
+    pass
+
+class CarAdmin(admin.ModelAdmin):
+    list_display = ['make', 'model', 'owner']
+    list_editable = ['owner']
+
+class CarTireAdmin(admin.ModelAdmin):
+    def formfield_for_foreignkey(self, db_field, request, **kwargs):
+        if db_field.name == "car":
+            kwargs["queryset"] = models.Car.objects.filter(owner=request.user)
+            return db_field.formfield(**kwargs)
+        return super(CarTireAdmin, self).formfield_for_foreignkey(db_field, request, **kwargs)
+
+class EventAdmin(admin.ModelAdmin):
+    raw_id_fields = ['band']
+
+
+class SchoolAdmin(admin.ModelAdmin):
+    filter_vertical = ('students',)
+    filter_horizontal = ('alumni',)
+
+site = WidgetAdmin(name='widget-admin')
+
+site.register(models.User)
+site.register(models.Car, CarAdmin)
+site.register(models.CarTire, CarTireAdmin)
+
+site.register(models.Member)
+site.register(models.Band)
+site.register(models.Event, EventAdmin)
+site.register(models.Album)
+
+site.register(models.Inventory)
+
+site.register(models.Bee)
+
+site.register(models.Advisor)
+
+site.register(models.School, SchoolAdmin)
\ No newline at end of file