def test_templatetag(template_string, filename):
storage = StaticFilesStorage(location=settings.STATICFILES_TEST_DIR)
try:
storage.save(name=filename,
content=ContentFile("body { background: red; }"))
resp = T(template_string).render(CTX).strip().split("\n")
expected_output = '<link href="{}{}" rel="stylesheet" type="text/css" />'.format(
settings.STATIC_URL, filename)
assert expected_output in resp
assert "<!--" not in resp
assert "-->" not in resp
finally:
storage.delete(filename)
def test_templatetag_assignment(request_path, expected_output):
CTX = Context({
'path': request_path,
})
resp = T('''
{% load path2css %}
{% path2css path as GOOSE %}
{% for part in GOOSE %}
{{part}}
{% endfor %}
''').render(CTX).strip()
parts = [x.strip() for x in resp.split() if x.strip()]
assert parts == expected_output
def test_templatetag_multiple_parts_of_path():
filenames = ('css/level1.css', 'css/level1-level2.css',
'css/level1-level2-level3.css')
storage = StaticFilesStorage(location=settings.STATICFILES_TEST_DIR)
try:
for filename in filenames:
storage.save(name=filename,
content=ContentFile("body { background: red; }"))
resp = T('{% load path2css %}{% css4path "/level1/level2/level3/" %}'
).render(CTX).strip()
assert resp.split("\n") == [
'<link href="{}css/level1.css" rel="stylesheet" type="text/css" />'
.format(settings.STATIC_URL),
'<link href="{}css/level1-level2.css" rel="stylesheet" type="text/css" />'
.format(settings.STATIC_URL),
'<link href="{}css/level1-level2-level3.css" rel="stylesheet" type="text/css" />'
.format(settings.STATIC_URL)
]
finally:
for filename in filenames:
storage.delete(filename)
def test_templatetag_assignment(request_path, filenames):
storage = StaticFilesStorage(location=settings.STATICFILES_TEST_DIR)
try:
for filename in filenames:
storage.save(name=filename,
content=ContentFile("body { background: red; }"))
resp = T('''
{% load path2css %}
{% css4path path as GOOSE %}
{% for part, exists in GOOSE %}
{% if exists %}{{ part }}{% endif %}
{% endfor %}
''').render(Context({'path': request_path})).strip()
parts = [x.strip() for x in resp.split("\n") if x.strip()]
expected_output = [
"{}{}".format(settings.STATIC_URL, filename)
for filename in filenames
]
assert parts == expected_output
finally:
for filename in filenames:
storage.delete(filename)
def test_templatetag_root_does_nothing():
resp = T('{% load path2css %}{% css4path "//" %}').render(CTX).strip()
assert resp == ''
def test_templatetag(template_string, expected_output):
template = r'{% load path2css %}<body class="' + template_string + '">'
resp = T(template).render(CTX).strip()
assert resp == '<body class="%s">' % (expected_output,)
def test_context_processor(rf):
request = rf.get('/test/path/yeah/')
resp = T('{{ PATH2CSS }}').render(CTX(request=request, dict_={})).strip()
assert resp == 'test test-path test-path-yeah'