def test_html_untyped(self):
with tmpfile(".html") as path:
df = UntypedDf(sample_data())
df.to_html(path)
df2 = UntypedDf.read_html(path)
assert list(df2.index.names) == [None]
assert set(df2.columns) == {"abc", "123", "xyz"}
def test_html_empty(self):
with tmpfile(".html") as path:
path.write_text("<html></html>", encoding="utf8")
with pytest.raises(NoValueError):
UntypedDf.read_html(path)
def test_html_invalid(self):
with tmpfile(".html") as path:
path.write_text("", encoding="utf8")
with pytest.raises(XMLSyntaxError):
UntypedDf.read_html(path)