def test_as_global_default(self, app):
'''URL helpers should exists as global function without url param'''
url = url_for('site.home', one='value')
with app.test_request_context(url):
assert_urls_equal(
render_template_string("{{ url_rewrite(one='other-value') }}"),
full_url('site.home', one='other-value'))
assert_urls_equal(
render_template_string("{{ url_add(two='other-value') }}"),
full_url('site.home', one='value', two='other-value'))
assert_urls_equal(
render_template_string("{{ url_del(None, 'one') }}"),
full_url('site.home'))
assert render_template_string("{{ in_url('one') }}") == 'True'
assert render_template_string("{{ in_url('one') }}") == 'True'
assert render_template_string("{{ in_url('two') }}") == 'False'
def test_rewrite_append(self, app):
'''url_rewrite should replace a parameter in the URL if present'''
url = url_for('site.home')
expected = full_url('site.home', one='value')
with app.test_request_context(url):
result = render_template_string("{{ url_rewrite(one='value') }}")
assert_urls_equal(result, expected)