add test for template tag, bump version

agiliq · May 26, 2017 · bb135ae · bb135ae
1 parent b31aded
commit bb135ae
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Showing 5 changed files with 48 additions and 9 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -3,7 +3,9 @@
 ## 0.7
 
 - Added support for django 1.10 and 1.11
+- Dropped support for django 1.3 - 1.7
 - Fixed issue where django version would be forced to 1.8 when installing django-parsley. More details <a href="https://github.com/agiliq/Django-parsley/issues/72" target="_blank">here</a>.
+- Added parsleyfy template tag
 
 ## 0.6
 

diff --git a/parsley/decorators.py b/parsley/decorators.py
@@ -82,6 +82,7 @@ class ParsleyChoiceFieldRenderer(ParsleyChoiceFieldRendererMixin, field.widget.r
             if error_message:
                 attrs["{prefix}-type-message".format(field_type, prefix=prefix)] = error_message
 
+
 def parsley_form(form):
     prefix = getattr(getattr(form, 'Meta', None), 'parsley_namespace', 'data-parsley')
     for _, field in form.fields.items():
@@ -100,8 +101,12 @@ def parsley_form(form):
             attrs["{prefix}-%s".format(prefix=prefix) % key] = value
     return form
 
+
 def parsleyfy(klass):
-    "A decorator to add {prefix}-* attributes to your form.fields"
+    """
+    A decorator to add {prefix}-* attributes to your form.fields
+    """
+
     old_init = klass.__init__
 
     def new_init(self, *args, **kwargs):

diff --git a/parsley/tests/forms.py b/parsley/tests/forms.py
@@ -6,7 +6,6 @@
 
 
 class TextForm(forms.Form):
-    "A simple form"
     name = forms.CharField(required=True,)
     university = forms.CharField(required=False)
 

diff --git a/parsley/tests/tests.py b/parsley/tests/tests.py
@@ -2,10 +2,11 @@
 import six
 
 from django import forms
+from django.template import Context, Template
 from django.test import TestCase
 from django.utils.translation import ugettext_lazy as _
 
-from parsley.decorators import parsleyfy
+from parsley.decorators import parsleyfy, parsley_form
 
 from .forms import (TextForm, TextForm2, FieldTypeForm, ExtraDataForm,
         ExtraDataMissingFieldForm, FormWithWidgets, StudentModelForm,
@@ -35,8 +36,7 @@ def test_basic(self):
         form = TextForm()
         self.assertEqual(form.fields["name"].widget.attrs, {})
         self.assertEqual(form.fields["university"].widget.attrs, {})
-        ParsleyForm = parsleyfy(TextForm)
-        form = ParsleyForm()
+        form = parsley_form(TextForm())
         self.assertAttrsEqual(form.fields["name"].widget.attrs, {
             "data-parsley-required": "true",
             "data-parsley-required-message": _("This field is required.")
@@ -117,17 +117,17 @@ def test_widgets(self):
 class TestMetadata(ParsleyTestCase):
     def test_docstring(self):
         form1 = TextForm()
-        form2 = parsleyfy(TextForm)()
+        form2 = parsley_form(TextForm())
         self.assertEqual(form1.__doc__, form2.__doc__)
 
     def test_module(self):
         form1 = TextForm()
-        form2 = parsleyfy(TextForm)()
+        form2 = parsley_form(TextForm())
         self.assertEqual(form1.__module__, form2.__module__)
 
     def test_name(self):
         form1 = TextForm()
-        form2 = parsleyfy(TextForm)()
+        form2 = parsley_form(TextForm())
         self.assertEqual(form1.__class__.__name__, form2.__class__.__name__)
 
 
@@ -270,14 +270,41 @@ def test_override_default_message(self):
             "data-parsley-required-message": "Favorite color is required"
         })
 
+
 class TestCustomPrefix(TestCase):
 
     def test_default_prefix(self):
-        form = TextForm()
+        form = TextForm2()
         attrs = form.fields['name'].widget.attrs
         self.assertTrue('data-parsley-required' in attrs)
 
     def test_custom_prefix(self):
         form = CustomPrefixForm()
         attrs = form.fields['name'].widget.attrs
         self.assertTrue('custom-required' in attrs)
+
+
+class TemplateTagTest(ParsleyTestCase):
+    def test_basic(self):
+        """
+        Tests that parsleyfy will work using the template tag
+        """
+
+        template = Template("{% load parsley %}")
+        form = TextForm()
+        context = Context({'form': form})
+        template.render(context)
+
+        self.assertEqual(context['form'].fields["name"].widget.attrs, {})
+        self.assertEqual(context['form'].fields["university"].widget.attrs, {})
+
+        template = Template("{% load parsley %}{% parsleyfy form as form %}")
+        form = TextForm()
+        context = Context({'form': form})
+        template.render(context)
+
+        self.assertAttrsEqual(context['form'].fields["name"].widget.attrs, {
+            "data-parsley-required": "true",
+            "data-parsley-required-message": _("This field is required.")
+        })
+        self.assertEqual(context['form'].fields["university"].widget.attrs, {})
diff --git a/runtests.py b/runtests.py
@@ -21,6 +21,12 @@
             'parsley',
         ],
         STATIC_URL="/static/",
+        TEMPLATES=[
+            {
+                'BACKEND': 'django.template.backends.django.DjangoTemplates',
+                'APP_DIRS': True,
+            },
+        ]
     )
 
     # Setup Django 1.7+ (AppRegistryNotReady).