def test_leaf_tag():
with pytest.raises(ValueError):
render(leaf_tag("a")(leaf_tag("b")))
with pytest.raises(ValueError):
render(composite_tag("a")(composite_tag("b")))
with pytest.raises(ValueError):
render(leaf_tag("a")(leaf_tag("b")()))
with pytest.raises(ValueError):
render(composite_tag("a")(composite_tag("b")()))
def _to_element(tagname, attributes=None, inner=None):
"""Format given values into an HTML elements."""
if not attributes:
if inner is None:
return leaf_tag(tagname)()
return composite_tag(tagname)()(inner)
bool_props, kv_props = [], {}
for k, v in attributes.items():
if v is True:
bool_props.append(k)
elif isinstance(v, str):
kv_props[k] = v
else:
raise ValueError(
f"{kv_props}\n^^^ `{v}`: Expected `str` but got `{type(v)}`. "
f"Some examples for you:\n{VALID_FORMAT}")
if inner is None:
return leaf_tag(tagname)(*bool_props, **kv_props)
return composite_tag(tagname)(*bool_props, **kv_props)(inner)
"wbr",
]
a = composite_tag("a")
abbr = composite_tag("abbr")
address = composite_tag("address")
animate = composite_tag("animate")
animateMotion = composite_tag("animateMotion")
animateTransform = composite_tag("animateTransform")
area = leaf_tag("area")
article = composite_tag("article")
aside = composite_tag("aside")
audio = composite_tag("audio")
b = composite_tag("b")
base = leaf_tag("base")
bdi = composite_tag("bdi")
bdo = composite_tag("bdo")
def test_components_leaf_tag_with_multiple_tags():
my_tag = render(ly(YAML_COMPONENTS, "leaf_tag.with_multiple_tags"))
your_tag = render(leaf_tag("sometag")(), "\n", leaf_tag("sometag")())
assert my_tag == your_tag
def test_components_leaf_tag_with_attrs():
my_tag = ly(YAML_COMPONENTS, "leaf_tag.with_attrs")
your_tag = leaf_tag("sometag")(class_="row")
assert my_tag == your_tag
def test_components_leaf_tag_empty():
my_tag = ly(YAML_COMPONENTS, "leaf_tag.empty")
your_tag = leaf_tag("sometag")()
assert my_tag == your_tag
def test_leaf_tag():
assert render(leaf_tag("input")()) == "<input />"
assert render(input_()) == "<input />"
assert render(input_("a")) == "<input a />"
assert render(input_("a", b="c")) == '<input a b="c" />'
assert render(input_(b="c")) == '<input b="c" />'