mirror of
https://github.com/django/django.git
synced 2024-11-20 08:24:58 +00:00
eaa1a22341
This is for consistency with Template.render. It adds a little bit of knowledge about HTTP requests in django.template.loader but I think consistency trumps purity.
116 lines
5.1 KiB
Python
116 lines
5.1 KiB
Python
from django.test import override_settings, SimpleTestCase
|
|
from django.test.client import RequestFactory
|
|
from django.template import TemplateDoesNotExist
|
|
from django.template.loader import (
|
|
get_template, select_template, render_to_string)
|
|
|
|
|
|
@override_settings(TEMPLATES=[{
|
|
'BACKEND': 'django.template.backends.dummy.TemplateStrings',
|
|
'APP_DIRS': True,
|
|
}, {
|
|
'BACKEND': 'django.template.backends.django.DjangoTemplates',
|
|
'APP_DIRS': True,
|
|
'OPTIONS': {
|
|
'context_processors': [
|
|
'django.template.context_processors.request',
|
|
],
|
|
},
|
|
}])
|
|
class TemplateLoaderTests(SimpleTestCase):
|
|
|
|
def test_get_template_first_engine(self):
|
|
template = get_template("template_loader/hello.html")
|
|
self.assertEqual(template.render(), "Hello! (template strings)\n")
|
|
|
|
def test_get_template_second_engine(self):
|
|
template = get_template("template_loader/goodbye.html")
|
|
self.assertEqual(template.render(), "Goodbye! (Django templates)\n")
|
|
|
|
def test_get_template_using_engine(self):
|
|
template = get_template("template_loader/hello.html", using="django")
|
|
self.assertEqual(template.render(), "Hello! (Django templates)\n")
|
|
|
|
def test_get_template_not_found(self):
|
|
with self.assertRaises(TemplateDoesNotExist):
|
|
get_template("template_loader/unknown.html")
|
|
|
|
def test_select_template_first_engine(self):
|
|
template = select_template(["template_loader/unknown.html",
|
|
"template_loader/hello.html"])
|
|
self.assertEqual(template.render(), "Hello! (template strings)\n")
|
|
|
|
def test_select_template_second_engine(self):
|
|
template = select_template(["template_loader/unknown.html",
|
|
"template_loader/goodbye.html"])
|
|
self.assertEqual(template.render(), "Goodbye! (Django templates)\n")
|
|
|
|
def test_select_template_using_engine(self):
|
|
template = select_template(["template_loader/unknown.html",
|
|
"template_loader/hello.html"], using="django")
|
|
self.assertEqual(template.render(), "Hello! (Django templates)\n")
|
|
|
|
def test_select_template_empty(self):
|
|
with self.assertRaises(TemplateDoesNotExist):
|
|
select_template([])
|
|
|
|
def test_select_template_not_found(self):
|
|
with self.assertRaises(TemplateDoesNotExist):
|
|
select_template(["template_loader/unknown.html",
|
|
"template_loader/missing.html"])
|
|
|
|
def test_select_template_tries_all_engines_before_names(self):
|
|
template = select_template(["template_loader/goodbye.html",
|
|
"template_loader/hello.html"])
|
|
self.assertEqual(template.render(), "Goodbye! (Django templates)\n")
|
|
|
|
def test_render_to_string_first_engine(self):
|
|
content = render_to_string("template_loader/hello.html")
|
|
self.assertEqual(content, "Hello! (template strings)\n")
|
|
|
|
def test_render_to_string_second_engine(self):
|
|
content = render_to_string("template_loader/goodbye.html")
|
|
self.assertEqual(content, "Goodbye! (Django templates)\n")
|
|
|
|
def test_render_to_string_with_request(self):
|
|
request = RequestFactory().get('/foobar/')
|
|
content = render_to_string("template_loader/request.html", request=request)
|
|
self.assertEqual(content, "/foobar/\n")
|
|
|
|
def test_render_to_string_using_engine(self):
|
|
content = render_to_string("template_loader/hello.html", using="django")
|
|
self.assertEqual(content, "Hello! (Django templates)\n")
|
|
|
|
def test_render_to_string_not_found(self):
|
|
with self.assertRaises(TemplateDoesNotExist):
|
|
render_to_string("template_loader/unknown.html")
|
|
|
|
def test_render_to_string_with_list_first_engine(self):
|
|
content = render_to_string(["template_loader/unknown.html",
|
|
"template_loader/hello.html"])
|
|
self.assertEqual(content, "Hello! (template strings)\n")
|
|
|
|
def test_render_to_string_with_list_second_engine(self):
|
|
content = render_to_string(["template_loader/unknown.html",
|
|
"template_loader/goodbye.html"])
|
|
self.assertEqual(content, "Goodbye! (Django templates)\n")
|
|
|
|
def test_render_to_string_with_list_using_engine(self):
|
|
content = render_to_string(["template_loader/unknown.html",
|
|
"template_loader/hello.html"], using="django")
|
|
self.assertEqual(content, "Hello! (Django templates)\n")
|
|
|
|
def test_render_to_string_with_list_empty(self):
|
|
with self.assertRaises(TemplateDoesNotExist):
|
|
render_to_string([])
|
|
|
|
def test_render_to_string_with_list_not_found(self):
|
|
with self.assertRaises(TemplateDoesNotExist):
|
|
render_to_string(["template_loader/unknown.html",
|
|
"template_loader/missing.html"])
|
|
|
|
def test_render_to_string_with_list_tries_all_engines_before_names(self):
|
|
content = render_to_string(["template_loader/goodbye.html",
|
|
"template_loader/hello.html"])
|
|
self.assertEqual(content, "Goodbye! (Django templates)\n")
|