Python FirebaseData示例

示例#1

    def test_is_stale__is_not_stale_after_update(self):
        data = user_settings.FirebaseData()
        data.last_updated_at = datetime.datetime.utcnow() - datetime.timedelta(
            hours=2)

        data.set('foo', 'bar')
        assert not data.is_stale()

示例#2

    def test_receive_event(self, mocker):
        data = user_settings.FirebaseData()
        listen_mock = mocker.MagicMock()

        def listener(*args, **kwargs):
            listen_mock(*args, **kwargs)

        blinker.signal('/foo/bar').connect(listener)

        data.set('/foo/bar', 2)
        listen_mock.assert_called_with(data, value=2)

示例#3

def test_FirebaseData_repr():
    data = user_settings.FirebaseData(a=1)
    data_id = id(data)
    data.last_updated_at = datetime.datetime(year=2017,
                                             month=9,
                                             day=2,
                                             hour=20,
                                             minute=2,
                                             second=59)
    result = str(data)
    assert result == ('FirebaseData('
                      'id={}, '
                      'last_updated_at=2017-09-02 20:02:59, '
                      'data={{\'a\': 1}}'
                      ')'.format(data_id))

示例#4

 def test_set_different_type_then_set_missing(self):
     data = user_settings.FirebaseData({'foo': 1})
     data.set('/foo/bar', 2)
     data.set('/foo/bar/baz', {'qux': 1})
     assert data == {'foo': {'bar': {'baz': {'qux': 1}}}}

示例#5

 def test_set_missing_then_set_existing(self):
     data = user_settings.FirebaseData()
     data.set('/foo', {'bar': 1})
     data.set('/foo/bar', 2)
     assert data == {'foo': {'bar': 2}}

示例#6

 def test_set_missing_then_set_different_type(self):
     data = user_settings.FirebaseData()
     data.set('/foo', 1)
     data.set('/foo/bar', 2)
     assert data == {'foo': {'bar': 2}}

示例#7

 def test_set_missing_child(self):
     data = user_settings.FirebaseData()
     data.set('/foo/bar', 1)
     assert data == {'foo': {'bar': 1}}

示例#8

 def test_set_existing_child(self):
     data = user_settings.FirebaseData({'foo': {'bar': 1}})
     data.set('/foo/bar', 2)
     assert data == {'foo': {'bar': 2}}

示例#9

 def test_merge_nested_child_overwrite(self):
     data = user_settings.FirebaseData({'foo': {'bar': 1}})
     data.merge('/', {'foo/bar/baz': 1})
     assert data == {'foo': {'bar': {'baz': 1}}}

示例#10

 def test_set_root(self):
     data = user_settings.FirebaseData()
     data.set('/', {'foo': 1})
     assert data == {'foo': 1}

示例#11

 def test_get_root(self):
     data = user_settings.FirebaseData()
     result = data.get('/')
     assert result == {}

示例#12

 def test_get_missing_key(self):
     data = user_settings.FirebaseData()
     result = data.get('/foo/bar')
     assert result == None

示例#13

    def test_is_stale__is_not_stale(self):
        data = user_settings.FirebaseData()

        assert not data.is_stale()

示例#14

    def test_is_stale__is_stale(self):
        data = user_settings.FirebaseData()
        data.last_updated_at = datetime.datetime.utcnow() - datetime.timedelta(
            hours=2)

        assert data.is_stale()

示例#15

    def test_last_updated_at__somehow_missing(self):
        data = user_settings.FirebaseData()
        data.last_updated_at = None

        assert data.is_stale()

示例#16

    def test_last_updated_at__set_on_init(self):
        data = user_settings.FirebaseData()

        assert isinstance(data.last_updated_at, datetime.datetime)

示例#17

 def test_merge_missing(self):
     data = user_settings.FirebaseData()
     data.merge('/foo', {'bar': 1})
     assert data == {'foo': {'bar': 1}}

示例#18

 def test_unset_root(self):
     data = user_settings.FirebaseData({'foo': {'bar': 1}})
     data.set('/', None)
     assert data == {}

示例#19

 def test_merge_root(self):
     data = user_settings.FirebaseData()
     data.merge('/', {'foo/bar': 1})
     assert data == {'foo': {'bar': 1}}

示例#20

 def test_unset_missing_child(self):
     data = user_settings.FirebaseData({'foo': {'bar': 1}})
     data.set('/foo/bar/baz', None)
     assert data == {'foo': {'bar': {}}}

示例#21

 def test_merge_simple_child(self):
     data = user_settings.FirebaseData({'foo': {'bar': 1}})
     data.merge('/foo', {'baz': 1})
     assert data == {'foo': {'bar': 1, 'baz': 1}}

示例#22

 def test_no_path(self):
     data = user_settings.FirebaseData()
     result = user_settings._get_path_list('')
     assert result == []

示例#23

 def test_relative_child_path(self):
     data = user_settings.FirebaseData()
     result = user_settings._get_path_list('foo/bar')
     assert result == ['foo', 'bar']

示例#24

 def test_get_different_type_key(self):
     data = user_settings.FirebaseData({'foo': 1})
     result = data.get('/foo/bar')
     assert result == None

示例#25

 def test_existing_key(self):
     data = user_settings.FirebaseData({'foo': {'bar': 1}})
     result = data.get('/foo/bar')
     assert result == 1