def get(self, request, pattern_template_name=None):
# Get all pattern templates
templates = get_pattern_templates()
if pattern_template_name is None:
# Just display the first pattern if a specific one isn't requested
pattern_template_name = self.get_first_template(templates)
if not is_pattern(pattern_template_name):
raise Http404
template = get_template(pattern_template_name)
pattern_config = get_pattern_config(pattern_template_name)
context = self.get_context_data()
context['pattern_templates'] = templates
context['pattern_template_name'] = pattern_template_name
context['pattern_source'] = escape(template.template.source)
context['pattern_config'] = escape(
get_pattern_config_str(pattern_template_name))
context['pattern_name'] = pattern_config.get('name',
pattern_template_name)
context['pattern_markdown'] = get_pattern_markdown(
pattern_template_name)
return self.render_to_response(context)
def test_not_existing_template(self):
result = get_pattern_config_str("doesnotexist")
self.assertEqual(result, "")
def test_atom_yml(self):
result = get_pattern_config_str(
"patterns/atoms/test_atom_yml/test_atom_yml.html")
self.assertNotEqual(result, "")
self.assertIn("atom_var value from test_atom.yml", result)