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How to use test_extracting_sort method in assertpy

Best Python code snippet using assertpy_python

test_extracting.py

...165            if sys.version_info[1] <= 5:166                assert_that(str(ex)).contains('unorderable types')167            else:168                assert_that(str(ex)).contains("not supported between instances of 'str' and 'int'")169def test_extracting_sort():170    assert_that(users).extracting('user', sort='age').is_equal_to(['Johnny', 'Fred', 'Bob'])171    assert_that(users).extracting('user', sort=['active', 'age']).is_equal_to(['Bob', 'Johnny', 'Fred'])172    assert_that(users).extracting('user', sort=('active', 'age')).is_equal_to(['Bob', 'Johnny', 'Fred'])173    assert_that(users).extracting('user', sort=lambda x: -x['age']).is_equal_to(['Bob', 'Fred', 'Johnny'])174def test_extracting_sort_ignore_bad_type():175    assert_that(users).extracting('user', sort=123).is_equal_to(['Fred', 'Bob', 'Johnny'])176def test_extracting_sort_ignore_bad_key_types():177    assert_that(users).extracting('user', sort=['active', 'age', 123]).is_equal_to(['Bob', 'Johnny', 'Fred'])178def test_extracting_sort_custom_func():179    def _f(x):180        if x['user'] == 'Johnny':181            return 0182        elif x['age'] == 40:183            return 1...

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