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|
from urllib.parse import urljoin
from django.conf import settings
from django.template import TemplateSyntaxError
from django.templatetags.static import StaticNode
from django.test import SimpleTestCase, override_settings
from ..utils import setup
@override_settings(INSTALLED_APPS=[], MEDIA_URL="media/", STATIC_URL="static/")
class StaticTagTests(SimpleTestCase):
libraries = {"static": "django.templatetags.static"}
@setup({"static-prefixtag01": "{% load static %}{% get_static_prefix %}"})
def test_static_prefixtag01(self):
output = self.engine.render_to_string("static-prefixtag01")
self.assertEqual(output, settings.STATIC_URL)
@setup(
{
"static-prefixtag02": "{% load static %}"
"{% get_static_prefix as static_prefix %}{{ static_prefix }}"
}
)
def test_static_prefixtag02(self):
output = self.engine.render_to_string("static-prefixtag02")
self.assertEqual(output, settings.STATIC_URL)
@setup({"static-prefixtag03": "{% load static %}{% get_media_prefix %}"})
def test_static_prefixtag03(self):
output = self.engine.render_to_string("static-prefixtag03")
self.assertEqual(output, settings.MEDIA_URL)
@setup(
{
"static-prefixtag04": "{% load static %}"
"{% get_media_prefix as media_prefix %}{{ media_prefix }}"
}
)
def test_static_prefixtag04(self):
output = self.engine.render_to_string("static-prefixtag04")
self.assertEqual(output, settings.MEDIA_URL)
@setup(
{
"t": (
"{% load static %}{% get_media_prefix ad media_prefix %}"
"{{ media_prefix }}"
)
}
)
def test_static_prefixtag_without_as(self):
msg = "First argument in 'get_media_prefix' must be 'as'"
with self.assertRaisesMessage(TemplateSyntaxError, msg):
self.engine.render_to_string("t")
@setup({"static-statictag01": '{% load static %}{% static "admin/base.css" %}'})
def test_static_statictag01(self):
output = self.engine.render_to_string("static-statictag01")
self.assertEqual(output, urljoin(settings.STATIC_URL, "admin/base.css"))
@setup({"static-statictag02": "{% load static %}{% static base_css %}"})
def test_static_statictag02(self):
output = self.engine.render_to_string(
"static-statictag02", {"base_css": "admin/base.css"}
)
self.assertEqual(output, urljoin(settings.STATIC_URL, "admin/base.css"))
@setup(
{
"static-statictag03": (
'{% load static %}{% static "admin/base.css" as foo %}{{ foo }}'
)
}
)
def test_static_statictag03(self):
output = self.engine.render_to_string("static-statictag03")
self.assertEqual(output, urljoin(settings.STATIC_URL, "admin/base.css"))
@setup(
{"static-statictag04": "{% load static %}{% static base_css as foo %}{{ foo }}"}
)
def test_static_statictag04(self):
output = self.engine.render_to_string(
"static-statictag04", {"base_css": "admin/base.css"}
)
self.assertEqual(output, urljoin(settings.STATIC_URL, "admin/base.css"))
@setup(
{
"static-statictag05": (
'{% load static %}{% static "special?chars"ed.html" %}'
)
}
)
def test_static_quotes_urls(self):
output = self.engine.render_to_string("static-statictag05")
self.assertEqual(
output,
urljoin(settings.STATIC_URL, "/static/special%3Fchars%26quoted.html"),
)
@setup({"t": "{% load static %}{% static %}"})
def test_static_statictag_without_path(self):
msg = "'static' takes at least one argument (path to file)"
with self.assertRaisesMessage(TemplateSyntaxError, msg):
self.engine.render_to_string("t")
class StaticNodeTests(SimpleTestCase):
def test_repr(self):
static_node = StaticNode(varname="named-var", path="named-path")
self.assertEqual(
repr(static_node),
"StaticNode(varname='named-var', path='named-path')",
)
static_node = StaticNode(path="named-path")
self.assertEqual(
repr(static_node),
"StaticNode(varname=None, path='named-path')",
)
|
