''' Tests for the root resource '''

import pytest

from pyramid.testing import DummyRequest, DummyResource


def test_base_child_init():
    from ordr.resources.helpers import BaseChildResource
    resource = BaseChildResource(
        request='some request',
        name='a name',
        parent='the parent'
        )
    assert resource.__name__ == 'a name'
    assert resource.__parent__ == 'the parent'
    assert resource.request == 'some request'


def test_base_child_acl():
    from ordr.resources.helpers import BaseChildResource
    resource = BaseChildResource(
        request='some request',
        name='a name',
        parent='the parent'
        )
    with pytest.raises(NotImplementedError):
        resource.__acl__()


def test_base_child_prepare_form():
    from ordr.resources.helpers import BaseChildResource
    from ordr.schemas.account import RegistrationSchema
    import deform
    parent = DummyResource()
    request = DummyRequest()
    resource = BaseChildResource(request, 'a name', parent)
    form = resource._prepare_form(RegistrationSchema)
    assert isinstance(form, deform.Form)
    assert form.action == 'http://example.com//'
    assert len(form.buttons) == 0


def test_base_child_prepare_form_url():
    from ordr.resources.helpers import BaseChildResource
    from ordr.schemas.account import RegistrationSchema
    parent = DummyResource()
    request = DummyRequest()
    resource = BaseChildResource(request, 'a name', parent)
    form = resource._prepare_form(RegistrationSchema, action='/foo')
    assert form.action == '/foo'


def test_base_child_prepare_form_settings():
    from ordr.resources.helpers import BaseChildResource
    from ordr.schemas.account import RegistrationSchema
    import deform
    parent = DummyResource()
    request = DummyRequest()
    resource = BaseChildResource(request, 'a name', parent)
    settings = {'buttons': ('ok', 'cancel')}
    form = resource._prepare_form(RegistrationSchema, **settings)
    assert len(form.buttons) == 2
    assert isinstance(form.buttons[0], deform.Button)
    assert isinstance(form.buttons[1], deform.Button)


def test_base_child_prepare_form_prefill():
    from ordr.resources.helpers import BaseChildResource
    from ordr.schemas.account import RegistrationSchema
    parent = DummyResource()
    request = DummyRequest()
    resource = BaseChildResource(request, 'a name', parent)
    prefill = {
        'first_name': 'John',
        'last_name': 'Doe',
        'email': 'johndoe@example.com'
        }
    form = resource._prepare_form(RegistrationSchema, prefill=prefill)
    assert form['first_name'].cstruct == 'John'
    assert form['last_name'].cstruct == 'Doe'
    assert form['email'].cstruct == 'johndoe@example.com'