def test_get_map_centre_with_value(self):
data = self._get_init_data()
widget = MapInput(**data)
given_address = 'Torchbox, Charlbury, Chipping Norton, UK'
map_centre = widget.get_map_centre(given_address)
self.assertEqual(map_centre, given_address)
def test_get_map_id(self):
data = self._get_init_data()
widget = MapInput(**data)
field_id = 'the-field'
expected_map_id = '{}-map-canvas'.format(field_id)
map_id = widget.get_map_id(field_id)
self.assertEqual(map_id, expected_map_id)
def test_get_context(self):
data = self._get_init_data()
widget = MapInput(**data)
field_id = 'the-id'
expected_context = {
'address': data['default_centre'],
'zoom': data['zoom'],
'map_id': widget.get_map_id(field_id),
'gmaps_api_key': settings.WAGTAIL_ADDRESS_MAP_KEY,
}
context = widget.get_context('the-name', None, {'id': field_id})
self.assertTrue(expected_context.items() <= context.items())
def test_factory_is_valid(self):
data = self._get_init_data()
widget = MapInput(**data)
self.assertEqual(widget.default_centre, data['default_centre'])
self.assertEqual(widget.zoom, data['zoom'])
self.assertEqual(widget.latlng, data['latlng'])
def test_init_raises_for_missing_api_key(self):
del settings.WAGTAIL_ADDRESS_MAP_KEY
data = self._get_init_data()
with self.assertRaises(Exception) as cm:
MapInput(**data)
self.assertEqual(str(cm.exception), 'Google Maps API key is missing from settings')
def test_media_js(self):
data = self._get_init_data()
widget = MapInput(**data)
js = widget.media._js
self.assertEqual(len(js), 2)
self.assertEqual(
js[0], 'https://maps.googleapis.com/maps/api/js?key={}'.format(settings.WAGTAIL_ADDRESS_MAP_KEY))
self.assertEqual(js[1], 'wagtailgmaps/js/map-field-panel.js')
def test_media_css(self):
data = self._get_init_data()
widget = MapInput(**data)
css = widget.media._css
self.assertEqual(len(css), 1)
self.assertIn('screen', css)
self.assertEqual(len(css['screen']), 1)
self.assertEqual(css['screen'][0], 'wagtailgmaps/css/admin.css')
def test_get_map_id_raises_with_no_field_id(self):
data = self._get_init_data()
widget = MapInput(**data)
with self.assertRaises(AssertionError):
widget.get_map_id(None)
with self.assertRaises(AssertionError):
widget.get_map_id('')
def test_render_js_init_method_name(self):
data = self._get_init_data()
widget = MapInput(**data)
js_init = widget.render_js_init('the-id', 'the-name', 'the address')
self.assertIn('window.initialize_map', js_init)
def test_get_map_centre_for_empty_value(self):
data = self._get_init_data()
widget = MapInput(**data)
map_centre = widget.get_map_centre('')
self.assertEqual(map_centre, data['default_centre'])
def _get_widget(self):
data = self._get_init_data()
return MapInput(**data)
def test_media_js_map_with_lang(self):
data = self._get_init_data()
widget = MapInput(**data)
js = widget.media._js
self.assertIn('&language=ru', js[0])