Produits Entr'ouvert » w.c.s.

def test_autosave_and_datasource_failure(mocker, pub, settings):

    values = [

        {'id': '1', 'text': 'item 1', 'foo': 'bar'},

        {'id': '2', 'text': 'item 2', 'bar': 'foo'},

    ]

    _get_structured_items_mock = mocker.patch('wcs.data_sources._get_structured_items')

    _get_structured_items_mock.return_value = values

    get_value_by_id_mock = mocker.patch('wcs.data_sources.NamedDataSource.get_value_by_id')

    get_value_by_id_mock.return_value = values[0]

    create_user(pub)

    NamedDataSource.wipe()

    data_source = NamedDataSource(name='foobar')

    data_source.data_source = {'type': 'json', 'value': 'http://remote.example.net/json'}

    data_source.query_parameter = 'q'

    data_source.id_parameter = 'id'

    data_source.store()

    formdef = create_formdef()

    formdef.data_class().wipe()

    formdef.fields = [

        fields.PageField(id='0', label='1st page', type='page'),

        fields.ItemField(

            id='1',

            label='string',

            type='item',

            data_source={'type': 'foobar'},

        ),

        fields.StringField(id='2', label='string', required=False),

        fields.PageField(id='3', label='2nd page', type='page'),

        fields.StringField(id='4', label='string', required=False),

    ]

    formdef.store()

    app = get_app(pub)

    login(app, username='foo', password='foo')

    resp = app.get('/test/')

    # select item 1

    resp.form['f1'].force_value('1')

    # prevent nothing to save during autosave

    resp.form['f2'].force_value('foobar')

    # save data for asynchronous autosave

    autosave_data = resp.form.submit_fields()

    # submit first page

    resp = resp.form.submit('submit')  # -> next page

    # simulate a still valid _ajax_form_token

    valid_ajax_form_token = resp.form['_ajax_form_token'].value

    autosave_data = [

        (k, v) if k != '_ajax_form_token' else (k, valid_ajax_form_token) for k, v in autosave_data

    ]

    # simulate data source failure

    _get_structured_items_mock.return_value = []

    resp_autosave = app.post('/test/autosave', params=autosave_data)

    _get_structured_items_mock.return_value = values

    assert resp_autosave.json == {'result': 'success'}

    # submit second page

    resp = resp.form.submit('submit')  # -> validation page

    # validate

    resp = resp.form.submit('submit')  # -> submit

    data = formdef.data_class().select()[0].data

    assert '1' not in data or (data['1'] is not None and data['1_display'] is not None)

from .qommon.form import Form, HtmlWidget, UploadedFile, Widget

        value = widget.parse()

        # ignore temporarily invalid value from item(s) fields

        if field.key in ['item', 'items'] and not value and widget.has_error() and Widget.parse(widget):

            return {}

        d[field.id] = value