Python to_jsonの例

コード例 #1

ファイル: test_release.py プロジェクト: vivekjhaver/dcos

def test_dict_to_json():
    # None in keys is converted to "null".
    roundtrip_to_json({None: 'foo'}, '{\n  "null": "foo"\n}')

    # Keys in resulting objects are sorted.
    roundtrip_to_json({
        None: 'baz',
        'foo': 'bar'
    }, '{\n  "foo": "bar",\n  "null": "baz"\n}')

    # Nested dicts are processed too.
    roundtrip_to_json({
        'foo': {
            'bar': 'baz',
            None: 'qux'
        },
        None: 'quux'
    }, '{\n  "foo": {\n    "bar": "baz",\n    "null": "qux"\n  },\n  "null": "quux"\n}'
                      )

    # Input isn't mutated.
    actual = {'foo': 'bar', None: {'baz': 'qux', None: 'quux'}}
    expected = copy.deepcopy(actual)
    release.to_json(actual)
    assert actual == expected

コード例 #2

def test_to_json():
    roundtrip_to_json('foo', '"foo"')
    roundtrip_to_json(['foo', 'bar'], '[\n  "foo",\n  "bar"\n]')
    roundtrip_to_json(('foo', 'bar'), '[\n  "foo",\n  "bar"\n]', ['foo', 'bar'])
    roundtrip_to_json({'foo': 'bar', 'baz': 'qux'}, '{\n  "baz": "qux",\n  "foo": "bar"\n}')

    # Sets aren't JSON serializable.
    with pytest.raises(TypeError):
        release.to_json({'foo', 'bar'})

コード例 #3

ファイル: test_release.py プロジェクト: Radek44/dcos

def test_to_json():
    roundtrip_to_json("foo", '"foo"')
    roundtrip_to_json(["foo", "bar"], '[\n  "foo",\n  "bar"\n]')
    roundtrip_to_json(("foo", "bar"), '[\n  "foo",\n  "bar"\n]', ["foo", "bar"])
    roundtrip_to_json({"foo": "bar", "baz": "qux"}, '{\n  "baz": "qux",\n  "foo": "bar"\n}')

    # Sets aren't JSON serializable.
    with pytest.raises(TypeError):
        release.to_json({"foo", "bar"})

コード例 #4

def roundtrip_to_json(data, mid_state, new_end_state=None):
    assert release.to_json(data) == mid_state

    if new_end_state is not None:
        assert release.from_json(mid_state) == new_end_state
    else:
        assert release.from_json(mid_state) == data

コード例 #5

ファイル: test_release.py プロジェクト: corersky/dcos

def test_dict_to_json():
    # None in keys is converted to "null".
    roundtrip_to_json({None: 'foo'}, '{\n  "null": "foo"\n}')

    # Keys in resulting objects are sorted.
    roundtrip_to_json({None: 'baz', 'foo': 'bar'}, '{\n  "foo": "bar",\n  "null": "baz"\n}')

    # Nested dicts are processed too.
    roundtrip_to_json(
        {'foo': {'bar': 'baz', None: 'qux'}, None: 'quux'},
        '{\n  "foo": {\n    "bar": "baz",\n    "null": "qux"\n  },\n  "null": "quux"\n}')

    # Input isn't mutated.
    actual = {'foo': 'bar', None: {'baz': 'qux', None: 'quux'}}
    expected = copy.deepcopy(actual)
    release.to_json(actual)
    assert actual == expected