def test_kwargs_shadow_variables(self):
mapping = LazyTemplateMapping({
"a": "{{ var }}",
"b": "{{ var }}"
}, {"var": "var"},
var="kwarg")
assert mapping["a"] == "kwarg"
def test_items(self):
mapping = LazyTemplateMapping({"a": "{{ var }}a", "b": "{{ var }}b"},
{"var": "a"})
assert set(mapping.items()) == set([("a", "aa"), ("b", "ab")])
def test_keys(self):
mapping = LazyTemplateMapping({"a": "{{ var }}", "b": "{{ var }}"}, {})
assert set(mapping.keys()) == set(["a", "b"])
def test_missing_key_error(self):
mapping = LazyTemplateMapping({"key": "{{ var }}"}, {})
with pytest.raises(KeyError):
mapping['missing']
def test_single_key(self):
mapping = LazyTemplateMapping({"key": "test", "err": "{{ var }}"},
{"var": "a"})
assert mapping["key"] == "test"
def test_not_templated_on_init(self):
assert LazyTemplateMapping({"key": "{{ var }}"}, {})