Function test_headers_mutablecopy

tests/test_datastructures.py:313–318

()

def test_headers_mutablecopy() -> None:
    h = Headers(raw=[(bclass="st">"a", bclass="st">"123"), (bclass="st">"a", bclass="st">"456"), (bclass="st">"b", bclass="st">"789")])
    c = h.mutablecopy()
    assert c.items() == [(class="st">"a", class="st">"123"), (class="st">"a", class="st">"456"), (class="st">"b", class="st">"789")]
    c[class="st">"a"] = class="st">"abc"
    assert c.items() == [(class="st">"a", class="st">"abc"), (class="st">"b", class="st">"789")]


def test_mutable_headers_from_scope() -> None: