def test_nested_set_value():
"""Test that setting a nested value works and coerces the nested value."""
tmp = NavigableDict({'a': 1})
tmp.a = {'one': 1}
assert tmp['a'].one == 1
assert tmp['a']['one'] == 1
assert tmp['a']['one'] == tmp.a.one
def test_nested_nd_set_value():
"""Test that setting a :class:`~polymatheia.data.NavigableDict` does not needlessly coerce."""
tmp = NavigableDict({'a': 1})
tmp.a = NavigableDict({'one': 1})
assert tmp['a'].one == 1
assert tmp['a']['one'] == 1
assert tmp['a']['one'] == tmp.a.one
def test_basic_set_value():
"""Test that setting a single value works."""
tmp = NavigableDict({'a': 1})
assert tmp.a == 1
tmp.a = 2
assert tmp.a == 2
assert tmp['a'] == 2
