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wuttaweb/tests/views/test_master.py
Lance Edgar be8a45e543 fix: make some tweaks for better tailbone compatibility 
this is the result of minimally testing the PersonView from wutta,
configured via a tailbone app.

had to add the `view_profile()` stub, pretty sure we want that..?
2024-08-15 02:10:08 -05:00

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# -*- coding: utf-8; -*-
import functools
from unittest import TestCase
from unittest.mock import MagicMock, patch
from pyramid import testing
from pyramid.response import Response
from pyramid.httpexceptions import HTTPNotFound
from wuttjamaican.conf import WuttaConfig
from wuttaweb.views import master
from wuttaweb.subscribers import new_request_set_user
from tests.util import WebTestCase
class TestMasterView(WebTestCase):
def make_view(self):
return master.MasterView(self.request)
def test_defaults(self):
with patch.multiple(master.MasterView, create=True,
model_name='Widget',
model_key='uuid',
configurable=True):
master.MasterView.defaults(self.pyramid_config)
##############################
# class methods
##############################
def test_get_model_class(self):
# no model class by default
self.assertIsNone(master.MasterView.get_model_class())
# subclass may specify
MyModel = MagicMock()
with patch.multiple(master.MasterView, create=True,
model_class=MyModel):
self.assertIs(master.MasterView.get_model_class(), MyModel)
def test_get_model_name(self):
# error by default (since no model class)
self.assertRaises(AttributeError, master.MasterView.get_model_name)
# subclass may specify model name
master.MasterView.model_name = 'Widget'
self.assertEqual(master.MasterView.get_model_name(), 'Widget')
del master.MasterView.model_name
# or it may specify model class
MyModel = MagicMock(__name__='Blaster')
with patch.multiple(master.MasterView, create=True,
model_class=MyModel):
self.assertEqual(master.MasterView.get_model_name(), 'Blaster')
def test_get_model_name_normalized(self):
# error by default (since no model class)
self.assertRaises(AttributeError, master.MasterView.get_model_name_normalized)
# subclass may specify *normalized* model name
master.MasterView.model_name_normalized = 'widget'
self.assertEqual(master.MasterView.get_model_name_normalized(), 'widget')
del master.MasterView.model_name_normalized
# or it may specify *standard* model name
master.MasterView.model_name = 'Blaster'
self.assertEqual(master.MasterView.get_model_name_normalized(), 'blaster')
del master.MasterView.model_name
# or it may specify model class
MyModel = MagicMock(__name__='Dinosaur')
with patch.multiple(master.MasterView, create=True,
model_class=MyModel):
self.assertEqual(master.MasterView.get_model_name_normalized(), 'dinosaur')
def test_get_model_title(self):
# error by default (since no model class)
self.assertRaises(AttributeError, master.MasterView.get_model_title)
# subclass may specify model title
master.MasterView.model_title = 'Wutta Widget'
self.assertEqual(master.MasterView.get_model_title(), "Wutta Widget")
del master.MasterView.model_title
# or it may specify model name
master.MasterView.model_name = 'Blaster'
self.assertEqual(master.MasterView.get_model_title(), "Blaster")
del master.MasterView.model_name
# or it may specify model class
MyModel = MagicMock(__name__='Dinosaur')
with patch.multiple(master.MasterView, create=True,
model_class=MyModel):
self.assertEqual(master.MasterView.get_model_title(), "Dinosaur")
def test_get_model_title_plural(self):
# error by default (since no model class)
self.assertRaises(AttributeError, master.MasterView.get_model_title_plural)
# subclass may specify *plural* model title
master.MasterView.model_title_plural = 'People'
self.assertEqual(master.MasterView.get_model_title_plural(), "People")
del master.MasterView.model_title_plural
# or it may specify *singular* model title
master.MasterView.model_title = 'Wutta Widget'
self.assertEqual(master.MasterView.get_model_title_plural(), "Wutta Widgets")
del master.MasterView.model_title
# or it may specify model name
master.MasterView.model_name = 'Blaster'
self.assertEqual(master.MasterView.get_model_title_plural(), "Blasters")
del master.MasterView.model_name
# or it may specify model class
MyModel = MagicMock(__name__='Dinosaur')
with patch.multiple(master.MasterView, create=True,
model_class=MyModel):
self.assertEqual(master.MasterView.get_model_title_plural(), "Dinosaurs")
def test_get_model_key(self):
# error by default (since no model class)
self.assertRaises(AttributeError, master.MasterView.get_model_key)
# subclass may specify model key
master.MasterView.model_key = 'uuid'
self.assertEqual(master.MasterView.get_model_key(), ('uuid',))
del master.MasterView.model_key
def test_get_route_prefix(self):
# error by default (since no model class)
self.assertRaises(AttributeError, master.MasterView.get_route_prefix)
# subclass may specify route prefix
master.MasterView.route_prefix = 'widgets'
self.assertEqual(master.MasterView.get_route_prefix(), 'widgets')
del master.MasterView.route_prefix
# subclass may specify *normalized* model name
master.MasterView.model_name_normalized = 'blaster'
self.assertEqual(master.MasterView.get_route_prefix(), 'blasters')
del master.MasterView.model_name_normalized
# or it may specify *standard* model name
master.MasterView.model_name = 'Dinosaur'
self.assertEqual(master.MasterView.get_route_prefix(), 'dinosaurs')
del master.MasterView.model_name
# or it may specify model class
MyModel = MagicMock(__name__='Truck')
with patch.multiple(master.MasterView, create=True,
model_class=MyModel):
self.assertEqual(master.MasterView.get_route_prefix(), 'trucks')
def test_get_permission_prefix(self):
# error by default (since no model class)
self.assertRaises(AttributeError, master.MasterView.get_permission_prefix)
# subclass may specify permission prefix
with patch.object(master.MasterView, 'permission_prefix', new='widgets', create=True):
self.assertEqual(master.MasterView.get_permission_prefix(), 'widgets')
# subclass may specify route prefix
with patch.object(master.MasterView, 'route_prefix', new='widgets', create=True):
self.assertEqual(master.MasterView.get_permission_prefix(), 'widgets')
# or it may specify model class
Truck = MagicMock(__name__='Truck')
with patch.object(master.MasterView, 'model_class', new=Truck, create=True):
self.assertEqual(master.MasterView.get_permission_prefix(), 'trucks')
def test_get_url_prefix(self):
# error by default (since no model class)
self.assertRaises(AttributeError, master.MasterView.get_url_prefix)
# subclass may specify url prefix
master.MasterView.url_prefix = '/widgets'
self.assertEqual(master.MasterView.get_url_prefix(), '/widgets')
del master.MasterView.url_prefix
# or it may specify route prefix
master.MasterView.route_prefix = 'trucks'
self.assertEqual(master.MasterView.get_url_prefix(), '/trucks')
del master.MasterView.route_prefix
# or it may specify *normalized* model name
master.MasterView.model_name_normalized = 'blaster'
self.assertEqual(master.MasterView.get_url_prefix(), '/blasters')
del master.MasterView.model_name_normalized
# or it may specify *standard* model name
master.MasterView.model_name = 'Dinosaur'
self.assertEqual(master.MasterView.get_url_prefix(), '/dinosaurs')
del master.MasterView.model_name
# or it may specify model class
MyModel = MagicMock(__name__='Machine')
with patch.multiple(master.MasterView, create=True,
model_class=MyModel):
self.assertEqual(master.MasterView.get_url_prefix(), '/machines')
def test_get_instance_url_prefix(self):
# error by default (since no model class)
self.assertRaises(AttributeError, master.MasterView.get_instance_url_prefix)
# typical example with url_prefix and simple key
master.MasterView.url_prefix = '/widgets'
master.MasterView.model_key = 'uuid'
self.assertEqual(master.MasterView.get_instance_url_prefix(), '/widgets/{uuid}')
del master.MasterView.url_prefix
del master.MasterView.model_key
# typical example with composite key
master.MasterView.url_prefix = '/widgets'
master.MasterView.model_key = ('foo', 'bar')
self.assertEqual(master.MasterView.get_instance_url_prefix(), '/widgets/{foo}|{bar}')
del master.MasterView.url_prefix
del master.MasterView.model_key
def test_get_template_prefix(self):
# error by default (since no model class)
self.assertRaises(AttributeError, master.MasterView.get_template_prefix)
# subclass may specify template prefix
master.MasterView.template_prefix = '/widgets'
self.assertEqual(master.MasterView.get_template_prefix(), '/widgets')
del master.MasterView.template_prefix
# or it may specify url prefix
master.MasterView.url_prefix = '/trees'
self.assertEqual(master.MasterView.get_template_prefix(), '/trees')
del master.MasterView.url_prefix
# or it may specify route prefix
master.MasterView.route_prefix = 'trucks'
self.assertEqual(master.MasterView.get_template_prefix(), '/trucks')
del master.MasterView.route_prefix
# or it may specify *normalized* model name
master.MasterView.model_name_normalized = 'blaster'
self.assertEqual(master.MasterView.get_template_prefix(), '/blasters')
del master.MasterView.model_name_normalized
# or it may specify *standard* model name
master.MasterView.model_name = 'Dinosaur'
self.assertEqual(master.MasterView.get_template_prefix(), '/dinosaurs')
del master.MasterView.model_name
# or it may specify model class
MyModel = MagicMock(__name__='Machine')
with patch.multiple(master.MasterView, create=True,
model_class=MyModel):
self.assertEqual(master.MasterView.get_template_prefix(), '/machines')
def test_get_grid_key(self):
# error by default (since no model class)
self.assertRaises(AttributeError, master.MasterView.get_grid_key)
# subclass may specify grid key
master.MasterView.grid_key = 'widgets'
self.assertEqual(master.MasterView.get_grid_key(), 'widgets')
del master.MasterView.grid_key
# or it may specify route prefix
master.MasterView.route_prefix = 'trucks'
self.assertEqual(master.MasterView.get_grid_key(), 'trucks')
del master.MasterView.route_prefix
# or it may specify *normalized* model name
master.MasterView.model_name_normalized = 'blaster'
self.assertEqual(master.MasterView.get_grid_key(), 'blasters')
del master.MasterView.model_name_normalized
# or it may specify *standard* model name
master.MasterView.model_name = 'Dinosaur'
self.assertEqual(master.MasterView.get_grid_key(), 'dinosaurs')
del master.MasterView.model_name
# or it may specify model class
MyModel = MagicMock(__name__='Machine')
with patch.multiple(master.MasterView, create=True,
model_class=MyModel):
self.assertEqual(master.MasterView.get_grid_key(), 'machines')
def test_get_config_title(self):
# error by default (since no model class)
self.assertRaises(AttributeError, master.MasterView.get_config_title)
# subclass may specify config title
master.MasterView.config_title = 'Widgets'
self.assertEqual(master.MasterView.get_config_title(), "Widgets")
del master.MasterView.config_title
# subclass may specify *plural* model title
master.MasterView.model_title_plural = 'People'
self.assertEqual(master.MasterView.get_config_title(), "People")
del master.MasterView.model_title_plural
# or it may specify *singular* model title
master.MasterView.model_title = 'Wutta Widget'
self.assertEqual(master.MasterView.get_config_title(), "Wutta Widgets")
del master.MasterView.model_title
# or it may specify model name
master.MasterView.model_name = 'Blaster'
self.assertEqual(master.MasterView.get_config_title(), "Blasters")
del master.MasterView.model_name
# or it may specify model class
MyModel = MagicMock(__name__='Dinosaur')
with patch.multiple(master.MasterView, create=True,
model_class=MyModel):
self.assertEqual(master.MasterView.get_config_title(), "Dinosaurs")
##############################
# support methods
##############################
def test_has_perm(self):
model = self.app.model
auth = self.app.get_auth_handler()
with patch.multiple(master.MasterView, create=True,
model_name='Setting'):
view = self.make_view()
# anonymous user
self.assertFalse(view.has_perm('list'))
self.assertFalse(self.request.has_perm('list'))
# reset
del self.request.user_permissions
# make user with perms
barney = model.User(username='barney')
self.session.add(barney)
blokes = model.Role(name="Blokes")
self.session.add(blokes)
barney.roles.append(blokes)
auth.grant_permission(blokes, 'settings.list')
self.session.commit()
# this user has perms
self.request.user = barney
self.assertTrue(view.has_perm('list'))
self.assertTrue(self.request.has_perm('settings.list'))
def test_has_any_perm(self):
model = self.app.model
auth = self.app.get_auth_handler()
with patch.multiple(master.MasterView, create=True,
model_name='Setting'):
view = self.make_view()
# anonymous user
self.assertFalse(view.has_any_perm('list', 'view'))
self.assertFalse(self.request.has_any_perm('settings.list', 'settings.view'))
# reset
del self.request.user_permissions
# make user with perms
barney = model.User(username='barney')
self.session.add(barney)
blokes = model.Role(name="Blokes")
self.session.add(blokes)
barney.roles.append(blokes)
auth.grant_permission(blokes, 'settings.view')
self.session.commit()
# this user has perms
self.request.user = barney
self.assertTrue(view.has_any_perm('list', 'view'))
self.assertTrue(self.request.has_any_perm('settings.list', 'settings.view'))
def test_render_to_response(self):
self.pyramid_config.include('wuttaweb.views.common')
self.pyramid_config.include('wuttaweb.views.auth')
self.pyramid_config.add_route('appinfo', '/appinfo/')
def widgets(request): return {}
self.pyramid_config.add_route('widgets', '/widgets/')
self.pyramid_config.add_view(widgets, route_name='widgets')
# basic sanity check using /master/index.mako
# (nb. it skips /widgets/index.mako since that doesn't exist)
with patch.multiple(master.MasterView, create=True,
model_name='Widget',
creatable=False):
view = master.MasterView(self.request)
response = view.render_to_response('index', {})
self.assertIsInstance(response, Response)
# basic sanity check using /appinfo/index.mako
with patch.multiple(master.MasterView, create=True,
model_name='AppInfo',
route_prefix='appinfo',
url_prefix='/appinfo',
creatable=False):
view = master.MasterView(self.request)
response = view.render_to_response('index', {})
self.assertIsInstance(response, Response)
# bad template name causes error
master.MasterView.model_name = 'Widget'
self.assertRaises(IOError, view.render_to_response, 'nonexistent', {})
del master.MasterView.model_name
def test_get_index_title(self):
master.MasterView.model_title_plural = "Wutta Widgets"
view = master.MasterView(self.request)
self.assertEqual(view.get_index_title(), "Wutta Widgets")
del master.MasterView.model_title_plural
def test_make_model_grid(self):
model = self.app.model
# no model class
with patch.multiple(master.MasterView, create=True,
model_name='Widget',
model_key='uuid'):
view = master.MasterView(self.request)
grid = view.make_model_grid()
self.assertIsNone(grid.model_class)
# explicit model class
with patch.multiple(master.MasterView, create=True,
model_class=model.Setting):
grid = view.make_model_grid(session=self.session)
self.assertIs(grid.model_class, model.Setting)
# no actions by default
with patch.multiple(master.MasterView, create=True,
model_class=model.Setting):
grid = view.make_model_grid(session=self.session)
self.assertEqual(grid.actions, [])
# now let's test some more actions logic
with patch.multiple(master.MasterView, create=True,
model_class=model.Setting,
viewable=True,
editable=True,
deletable=True):
# should have 3 actions now, but for lack of perms
grid = view.make_model_grid(session=self.session)
self.assertEqual(len(grid.actions), 0)
# but root user has perms, so gets 3 actions
with patch.object(self.request, 'is_root', new=True):
grid = view.make_model_grid(session=self.session)
self.assertEqual(len(grid.actions), 3)
def test_get_grid_data(self):
model = self.app.model
self.app.save_setting(self.session, 'foo', 'bar')
self.session.commit()
setting = self.session.query(model.Setting).one()
view = self.make_view()
# empty by default
self.assertFalse(hasattr(master.MasterView, 'model_class'))
data = view.get_grid_data(session=self.session)
self.assertEqual(data, [])
# basic logic with Setting model
with patch.multiple(master.MasterView, create=True,
model_class=model.Setting):
view = master.MasterView(self.request)
data = view.get_grid_data(session=self.session)
self.assertEqual(len(data), 1)
self.assertIs(data[0], setting)
def test_configure_grid(self):
model = self.app.model
# uuid field is pruned
with patch.multiple(master.MasterView, create=True,
model_class=model.Setting):
view = master.MasterView(self.request)
grid = view.make_grid(model_class=model.Setting,
columns=['uuid', 'name', 'value'])
self.assertIn('uuid', grid.columns)
view.configure_grid(grid)
self.assertNotIn('uuid', grid.columns)
def test_grid_render_notes(self):
model = self.app.model
view = self.make_view()
# null
text = None
role = model.Role(name="Foo", notes=text)
value = view.grid_render_notes(role, 'notes', text)
self.assertIsNone(value)
# short string
text = "hello world"
role = model.Role(name="Foo", notes=text)
value = view.grid_render_notes(role, 'notes', text)
self.assertEqual(value, text)
# long string
text = "hello world " * 20
role = model.Role(name="Foo", notes=text)
value = view.grid_render_notes(role, 'notes', text)
self.assertIn('<span ', value)
def test_get_instance(self):
model = self.app.model
self.app.save_setting(self.session, 'foo', 'bar')
self.session.commit()
self.assertEqual(self.session.query(model.Setting).count(), 1)
# default not implemented
view = master.MasterView(self.request)
self.assertRaises(NotImplementedError, view.get_instance)
# fetch from DB if model class is known
with patch.multiple(master.MasterView, create=True,
model_class=model.Setting):
view = master.MasterView(self.request)
# existing setting is returned
self.request.matchdict = {'name': 'foo'}
setting = view.get_instance(session=self.session)
self.assertIsInstance(setting, model.Setting)
self.assertEqual(setting.name, 'foo')
self.assertEqual(setting.value, 'bar')
# missing setting not found
self.request.matchdict = {'name': 'blarg'}
self.assertRaises(HTTPNotFound, view.get_instance, session=self.session)
def test_get_action_url_view(self):
model = self.app.model
setting = model.Setting(name='foo', value='bar')
self.session.add(setting)
self.session.commit()
with patch.multiple(master.MasterView, create=True,
model_class=model.Setting):
master.MasterView.defaults(self.pyramid_config)
view = self.make_view()
url = view.get_action_url_view(setting, 0)
self.assertEqual(url, self.request.route_url('settings.view', name='foo'))
def test_get_action_url_edit(self):
model = self.app.model
setting = model.Setting(name='foo', value='bar')
self.session.add(setting)
self.session.commit()
with patch.multiple(master.MasterView, create=True,
model_class=model.Setting):
master.MasterView.defaults(self.pyramid_config)
view = self.make_view()
# typical
url = view.get_action_url_edit(setting, 0)
self.assertEqual(url, self.request.route_url('settings.edit', name='foo'))
# but null if instance not editable
with patch.object(view, 'is_editable', return_value=False):
url = view.get_action_url_edit(setting, 0)
self.assertIsNone(url)
def test_get_action_url_delete(self):
model = self.app.model
setting = model.Setting(name='foo', value='bar')
self.session.add(setting)
self.session.commit()
with patch.multiple(master.MasterView, create=True,
model_class=model.Setting):
master.MasterView.defaults(self.pyramid_config)
view = self.make_view()
# typical
url = view.get_action_url_delete(setting, 0)
self.assertEqual(url, self.request.route_url('settings.delete', name='foo'))
# but null if instance not deletable
with patch.object(view, 'is_deletable', return_value=False):
url = view.get_action_url_delete(setting, 0)
self.assertIsNone(url)
def test_make_model_form(self):
model = self.app.model
# no model class
with patch.multiple(master.MasterView, create=True,
model_name='Widget',
model_key='uuid'):
view = master.MasterView(self.request)
form = view.make_model_form()
self.assertIsNone(form.model_class)
# explicit model class
with patch.multiple(master.MasterView, create=True,
model_class=model.Setting):
form = view.make_model_form()
self.assertIs(form.model_class, model.Setting)
def test_configure_form(self):
model = self.app.model
# uuid field is pruned
with patch.multiple(master.MasterView, create=True,
model_class=model.Setting):
view = master.MasterView(self.request)
form = view.make_form(model_class=model.Setting,
fields=['uuid', 'name', 'value'])
self.assertIn('uuid', form.fields)
view.configure_form(form)
self.assertNotIn('uuid', form.fields)
def test_objectify(self):
model = self.app.model
self.app.save_setting(self.session, 'foo', 'bar')
self.session.commit()
self.assertEqual(self.session.query(model.Setting).count(), 1)
# no model class
with patch.multiple(master.MasterView, create=True,
model_name='Widget',
model_key='uuid'):
view = master.MasterView(self.request)
form = view.make_model_form(fields=['name', 'description'])
form.validated = {'name': 'first'}
obj = view.objectify(form)
self.assertIs(obj, form.validated)
# explicit model class (editing)
with patch.multiple(master.MasterView, create=True,
model_class=model.Setting,
editing=True):
form = view.make_model_form()
form.validated = {'name': 'foo', 'value': 'blarg'}
form.model_instance = self.session.query(model.Setting).one()
obj = view.objectify(form)
self.assertIsInstance(obj, model.Setting)
self.assertEqual(obj.name, 'foo')
self.assertEqual(obj.value, 'blarg')
# explicit model class (creating)
with patch.multiple(master.MasterView, create=True,
model_class=model.Setting,
creating=True):
form = view.make_model_form()
form.validated = {'name': 'another', 'value': 'whatever'}
obj = view.objectify(form)
self.assertIsInstance(obj, model.Setting)
self.assertEqual(obj.name, 'another')
self.assertEqual(obj.value, 'whatever')
def test_persist(self):
model = self.app.model
with patch.multiple(master.MasterView, create=True,
model_class=model.Setting):
view = master.MasterView(self.request)
# new instance is persisted
setting = model.Setting(name='foo', value='bar')
self.assertEqual(self.session.query(model.Setting).count(), 0)
view.persist(setting, session=self.session)
self.session.commit()
setting = self.session.query(model.Setting).one()
self.assertEqual(setting.name, 'foo')
self.assertEqual(setting.value, 'bar')
##############################
# view methods
##############################
def test_index(self):
self.pyramid_config.include('wuttaweb.views.common')
self.pyramid_config.include('wuttaweb.views.auth')
self.pyramid_config.add_route('settings.create', '/settings/new')
self.pyramid_config.add_route('settings.view', '/settings/{name}')
self.pyramid_config.add_route('settings.edit', '/settings/{name}/edit')
self.pyramid_config.add_route('settings.delete', '/settings/{name}/delete')
# sanity/coverage check using /settings/
with patch.multiple(master.MasterView, create=True,
model_name='Setting',
model_key='name',
get_index_url=MagicMock(return_value='/settings/'),
grid_columns=['name', 'value']):
view = master.MasterView(self.request)
response = view.index()
# then again with data, to include view action url
data = [{'name': 'foo', 'value': 'bar'}]
with patch.object(view, 'get_grid_data', return_value=data):
response = view.index()
def test_create(self):
self.pyramid_config.include('wuttaweb.views.common')
self.pyramid_config.include('wuttaweb.views.auth')
self.pyramid_config.add_route('settings.view', '/settings/{name}')
model = self.app.model
# sanity/coverage check using /settings/new
with patch.multiple(master.MasterView, create=True,
model_name='Setting',
model_key='name',
get_index_url=MagicMock(return_value='/settings/'),
form_fields=['name', 'value']):
view = master.MasterView(self.request)
# no setting yet
self.assertIsNone(self.app.get_setting(self.session, 'foo.bar'))
# get the form page
response = view.create()
self.assertIsInstance(response, Response)
self.assertEqual(response.status_code, 200)
# self.assertIn('frazzle', response.text)
# nb. no error
self.assertNotIn('Required', response.text)
def persist(setting):
self.app.save_setting(self.session, setting['name'], setting['value'])
self.session.commit()
# post request to save setting
self.request.method = 'POST'
self.request.POST = {
'name': 'foo.bar',
'value': 'fraggle',
}
with patch.object(view, 'persist', new=persist):
response = view.create()
# nb. should get redirect back to view page
self.assertEqual(response.status_code, 302)
# setting should now be in DB
self.assertEqual(self.app.get_setting(self.session, 'foo.bar'), 'fraggle')
# try another post with invalid data (value is required)
self.request.method = 'POST'
self.request.POST = {}
with patch.object(view, 'persist', new=persist):
response = view.create()
# nb. should get a form with errors
self.assertEqual(response.status_code, 200)
self.assertIn('Required', response.text)
# setting did not change in DB
self.assertEqual(self.app.get_setting(self.session, 'foo.bar'), 'fraggle')
def test_view(self):
self.pyramid_config.include('wuttaweb.views.common')
self.pyramid_config.include('wuttaweb.views.auth')
self.pyramid_config.add_route('settings.create', '/settings/new')
self.pyramid_config.add_route('settings.edit', '/settings/{name}/edit')
self.pyramid_config.add_route('settings.delete', '/settings/{name}/delete')
# sanity/coverage check using /settings/XXX
setting = {'name': 'foo.bar', 'value': 'baz'}
self.request.matchdict = {'name': 'foo.bar'}
with patch.multiple(master.MasterView, create=True,
model_name='Setting',
model_key='name',
get_index_url=MagicMock(return_value='/settings/'),
grid_columns=['name', 'value'],
form_fields=['name', 'value']):
view = master.MasterView(self.request)
with patch.object(view, 'get_instance', return_value=setting):
response = view.view()
def test_edit(self):
self.pyramid_config.include('wuttaweb.views.common')
self.pyramid_config.include('wuttaweb.views.auth')
self.pyramid_config.add_route('settings.create', '/settings/new')
self.pyramid_config.add_route('settings.view', '/settings/{name}')
self.pyramid_config.add_route('settings.delete', '/settings/{name}/delete')
model = self.app.model
self.app.save_setting(self.session, 'foo.bar', 'frazzle')
self.session.commit()
def get_instance():
setting = self.session.query(model.Setting).get('foo.bar')
return {
'name': setting.name,
'value': setting.value,
}
# sanity/coverage check using /settings/XXX/edit
self.request.matchdict = {'name': 'foo.bar'}
with patch.multiple(master.MasterView, create=True,
model_name='Setting',
model_key='name',
get_index_url=MagicMock(return_value='/settings/'),
form_fields=['name', 'value']):
view = master.MasterView(self.request)
with patch.object(view, 'get_instance', new=get_instance):
# get the form page
response = view.edit()
self.assertIsInstance(response, Response)
self.assertEqual(response.status_code, 200)
self.assertIn('frazzle', response.text)
# nb. no error
self.assertNotIn('Required', response.text)
def persist(setting):
self.app.save_setting(self.session, 'foo.bar', setting['value'])
self.session.commit()
# post request to save settings
self.request.method = 'POST'
self.request.POST = {
'name': 'foo.bar',
'value': 'froogle',
}
with patch.object(view, 'persist', new=persist):
response = view.edit()
# nb. should get redirect back to view page
self.assertEqual(response.status_code, 302)
# setting should be updated in DB
self.assertEqual(self.app.get_setting(self.session, 'foo.bar'), 'froogle')
# try another post with invalid data (value is required)
self.request.method = 'POST'
self.request.POST = {}
with patch.object(view, 'persist', new=persist):
response = view.edit()
# nb. should get a form with errors
self.assertEqual(response.status_code, 200)
self.assertIn('Required', response.text)
# setting did not change in DB
self.assertEqual(self.app.get_setting(self.session, 'foo.bar'), 'froogle')
def test_delete(self):
self.pyramid_config.include('wuttaweb.views.common')
self.pyramid_config.include('wuttaweb.views.auth')
self.pyramid_config.add_route('settings.create', '/settings/new')
self.pyramid_config.add_route('settings.view', '/settings/{name}')
self.pyramid_config.add_route('settings.edit', '/settings/{name}/edit')
model = self.app.model
self.app.save_setting(self.session, 'foo.bar', 'frazzle')
self.session.commit()
self.assertEqual(self.session.query(model.Setting).count(), 1)
def get_instance():
setting = self.session.query(model.Setting).get('foo.bar')
return {
'name': setting.name,
'value': setting.value,
}
# sanity/coverage check using /settings/XXX/delete
self.request.matchdict = {'name': 'foo.bar'}
with patch.multiple(master.MasterView, create=True,
model_name='Setting',
model_key='name',
get_index_url=MagicMock(return_value='/settings/'),
form_fields=['name', 'value']):
view = master.MasterView(self.request)
with patch.object(view, 'get_instance', new=get_instance):
# get the form page
response = view.delete()
self.assertIsInstance(response, Response)
self.assertEqual(response.status_code, 200)
self.assertIn('frazzle', response.text)
def delete_instance(setting):
self.app.delete_setting(self.session, setting['name'])
self.request.method = 'POST'
self.request.POST = {}
with patch.object(view, 'delete_instance', new=delete_instance):
# enforces "instance not deletable" rules
with patch.object(view, 'is_deletable', return_value=False):
response = view.delete()
# nb. should get redirect back to view page
self.assertEqual(response.status_code, 302)
# setting remains in DB
self.assertEqual(self.session.query(model.Setting).count(), 1)
# post request to delete setting
response = view.delete()
# nb. should get redirect back to view page
self.assertEqual(response.status_code, 302)
# setting should be gone from DB
self.assertEqual(self.session.query(model.Setting).count(), 0)
def test_delete_instance(self):
model = self.app.model
self.app.save_setting(self.session, 'foo.bar', 'frazzle')
self.session.commit()
setting = self.session.query(model.Setting).one()
with patch.multiple(master.MasterView, create=True,
model_class=model.Setting,
form_fields=['name', 'value']):
view = master.MasterView(self.request)
view.delete_instance(setting)
self.session.commit()
self.assertEqual(self.session.query(model.Setting).count(), 0)
def test_configure(self):
self.pyramid_config.include('wuttaweb.views.common')
self.pyramid_config.include('wuttaweb.views.auth')
model = self.app.model
# mock settings
settings = [
{'name': 'wutta.app_title'},
{'name': 'wutta.foo', 'value': 'bar'},
{'name': 'wutta.flag', 'type': bool},
{'name': 'wutta.number', 'type': int, 'default': 42},
{'name': 'wutta.value1', 'save_if_empty': True},
{'name': 'wutta.value2', 'save_if_empty': False},
]
view = master.MasterView(self.request)
with patch.object(self.request, 'current_route_url', return_value='/appinfo/configure'):
with patch.object(master, 'Session', return_value=self.session):
with patch.multiple(master.MasterView, create=True,
model_name='AppInfo',
route_prefix='appinfo',
template_prefix='/appinfo',
creatable=False,
get_index_url=MagicMock(return_value='/appinfo/'),
configure_get_simple_settings=MagicMock(return_value=settings)):
# get the form page
response = view.configure(session=self.session)
self.assertIsInstance(response, Response)
# post request to save settings
self.request.method = 'POST'
self.request.POST = {
'wutta.app_title': 'Wutta',
'wutta.foo': 'bar',
'wutta.flag': 'true',
}
response = view.configure(session=self.session)
# nb. should get redirect back to configure page
self.assertEqual(response.status_code, 302)
# should now have 5 settings
count = self.session.query(model.Setting).count()
self.assertEqual(count, 5)
get_setting = functools.partial(self.app.get_setting, self.session)
self.assertEqual(get_setting('wutta.app_title'), 'Wutta')
self.assertEqual(get_setting('wutta.foo'), 'bar')
self.assertEqual(get_setting('wutta.flag'), 'true')
self.assertEqual(get_setting('wutta.number'), '42')
self.assertEqual(get_setting('wutta.value1'), '')
self.assertEqual(get_setting('wutta.value2'), None)
# post request to remove settings
self.request.method = 'POST'
self.request.POST = {'remove_settings': '1'}
response = view.configure(session=self.session)
# nb. should get redirect back to configure page
self.assertEqual(response.status_code, 302)
# should now have 0 settings
count = self.session.query(model.Setting).count()
self.assertEqual(count, 0)
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