def test_render(self):
content = "Hello World!"
self.assertEqual(content, jinjaenv.get().render_string(content))
content = "{% for i in range(10) %}{{ i }}{% endfor %}"
self.assertEqual("0123456789", jinjaenv.get().render_string(content))
content = "{% trans %}Pouac{% endtrans %}"
self.assertEqual("Pouac", jinjaenv.get().render_string(content))
def test_render_path(self):
path = os.path.join(self.src_path, "_foo.html")
# No variables
with open(path, "w") as f:
f.write("catch")
filters.add_alias("blog", "_foo.html")
self.assertEqual("catch", jinjaenv.get().render_relative_path("blog"))
self.assertEqual("catch", jinjaenv.get().render_path(os.path.join(self.src_path, "blog")))
# No variables
with open(path, "w") as f:
f.write("catch {{ times }}")
filters.add_alias("blog", "_foo.html", {"times": 22})
self.assertEqual(22, jinjaenv.get().get_variable("blog", "times"))
jinjaenv.get().set_variable("_foo.html", "times", 32)
self.assertEqual(32, jinjaenv.get().get_variable("_foo.html", "times"))
self.assertEqual("catch 32", jinjaenv.get().render_template("_foo.html"))
self.assertEqual("catch 32", jinjaenv.get().render_relative_path("_foo.html"))
self.assertEqual("catch 42", jinjaenv.get().render_template("_foo.html", {"times": 42}))
self.assertEqual("catch 22", jinjaenv.get().render_relative_path("blog"))
def test_set_date(self):
string = "{{ 'Title'|set_date('2013-11') }}"
result = jinjaenv.get().render_string(string)
self.assertEqual("", result)
self.assertEqual("2013-11", filters.get_date("Title"))
def test_filters_are_registered(self):
env = jinjaenv.get()._jinja_env
self.assertIn("set_date", env.filters.keys())
self.assertIn("get_date", env.filters.keys())
self.assertEqual(filters.set_date, env.filters["set_date"])
self.assertEqual(filters.get_date, env.filters["get_date"])
