Python Headers.update примеры использования

Пример #1

def test_Headers_update_args_kwargs():
    h = Headers()
    h['foo'] = 'bar'
    h.update({'foo': 'baz'}, foo='qux')
    assert h['foo'] == 'qux'

Пример #2

def test_Headers_update_list():
    h = Headers()
    h['foo'] = 'bar'
    h.update([('foo', 'baz')])
    assert h['foo'] == 'baz'

Пример #3

def test_Headers_update_kwargs():
    h = Headers()
    h['foo'] = 'bar'
    h.update(foo='baz')
    assert h['foo'] == 'baz'

Пример #4

def test_Headers_update_dict():
    h = Headers()
    h['foo'] = 'bar'
    h.update({'foo': 'baz'})
    assert h['foo'] == 'baz'