def test_body_invalid_json__responds_with_usage_msg(self, mock_boto3):
mock_boto3.client.side_effect = self.mock_for_service_selector
event['body'] = 'Hello'
default_handler(event, None)
self.mock_apigw.post_to_connection.assert_called_once()
msg = self.mock_apigw.post_to_connection.call_args.kwargs[
'Data'].decode('utf8')
assert 'Send JSON object with program and input to run' in msg
def test_program_with_invalid_mode__responds_with_error_message(
self, mock_boto3):
mock_boto3.client.side_effect = self.mock_for_service_selector
event['body'] = json.dumps({'program': [301], 'input': []})
default_handler(event, None)
self.mock_apigw.post_to_connection.assert_called_once()
msg = self.mock_apigw.post_to_connection.call_args.kwargs[
'Data'].decode('utf8')
assert 'Intcode program error' in msg
assert 'Invalid mode' in msg
def test_valid_body_missing_input__asks_for_input(self, mock_boto3):
mock_boto3.client.side_effect = self.mock_for_service_selector
event['body'] = json.dumps({
'program': [3, 0, 3, 0, 99],
'input': [42]
})
default_handler(event, None)
msg = self.mock_apigw.post_to_connection.call_args_list[0].kwargs[
'Data'].decode('utf8')
assert 'Additional input required' in msg
def test_valid_body__response_ends_with_program_completed_message(
self, mock_boto3):
mock_boto3.client.side_effect = self.mock_for_service_selector
event['body'] = json.dumps({
'program': [3, 0, 4, 0, 99],
'input': [42]
})
default_handler(event, None)
msg = self.mock_apigw.post_to_connection.call_args_list[-1].kwargs[
'Data'].decode('utf8')
assert msg == 'Program completed.'
def ui ( self, context, parent = None,
kind = None,
view_elements = None,
handler = None ):
""" Creates a UI user interface object.
"""
if type( context ) is not dict:
context = { 'object': context }
ui = UI( view = self,
context = context,
handler = handler or self.handler or default_handler(),
view_elements = view_elements )
if kind is None:
kind = self.kind
ui.ui( parent, kind )
return ui
def ui(self, context, parent=None, kind=None, view_elements=None, handler=None, id="", scrollable=None, args=None):
""" Creates a **UI** object, which generates the actual GUI window or
panel from a set of view elements.
Parameters
----------
context : object or dictionary
A single object or a dictionary of string/object pairs, whose
facet attributes are to be edited. If not specified, the current
object is used.
parent : window component
The window parent of the View object's window
kind : string
The kind of window to create. See the **AKind** facet for
details. If *kind* is unspecified or None, the **kind**
attribute of the View object is used.
view_elements : ViewElements object
The set of Group, Item, and Include objects contained in the
view. Do not use this parameter when calling this method
directly.
handler : Handler object
A handler object used for event handling in the dialog box. If
None, the default handler for Facets UI is used.
id : string
A unique ID for persisting preferences about this user
interface, such as size and position. If not specified, no user
preferences are saved.
scrollable : Boolean
Indicates whether the dialog box should be scrollable. When set
to True, scroll bars appear on the dialog box if it is not large
enough to display all of the items in the view at one time.
"""
handler = handler or self.handler or default_handler()
if not isinstance(handler, Handler):
handler = handler()
if args is not None:
handler.set(**args)
if not isinstance(context, dict):
context = context.facet_context()
context.setdefault("handler", handler)
handler = context["handler"]
if self.model_view is not None:
context["object"] = self.model_view(context["object"])
self_id = self.id
if self_id != "":
if id != "":
id = "%s:%s" % (self_id, id)
else:
id = self_id
if scrollable is None:
scrollable = self.scrollable
if kind is None:
kind = self.kind
ui = UI(
view=self,
context=context,
handler=handler,
view_elements=view_elements,
title=self.title,
id=id,
kind=kind,
scrollable=scrollable,
)
ui.ui(parent)
return ui
def ui(self,
context,
parent=None,
kind=None,
view_elements=None,
handler=None,
id='',
scrollable=None,
args=None):
""" Creates a **UI** object, which generates the actual GUI window or
panel from a set of view elements.
Parameters
----------
context : object or dictionary
A single object or a dictionary of string/object pairs, whose trait
attributes are to be edited. If not specified, the current object is
used.
parent : window component
The window parent of the View object's window
kind : string
The kind of window to create. See the **kind_trait** trait for
details. If *kind* is unspecified or None, the **kind** attribute
of the View object is used.
view_elements : ViewElements object
The set of Group, Item, and Include objects contained in the view.
Do not use this parameter when calling this method directly.
handler : Handler object
A handler object used for event handling in the dialog box. If
None, the default handler for Traits UI is used.
id : string
A unique ID for persisting preferences about this user interface,
such as size and position. If not specified, no user preferences
are saved.
scrollable : Boolean
Indicates whether the dialog box should be scrollable. When set to
True, scroll bars appear on the dialog box if it is not large enough
to display all of the items in the view at one time.
"""
handler = handler or self.handler or default_handler()
if not isinstance(handler, Handler):
handler = handler()
if args is not None:
handler.set(**args)
if not isinstance(context, dict):
context = context.trait_context()
context.setdefault('handler', handler)
if self.model_view is not None:
context['object'] = self.model_view(context['object'])
self_id = self.id
if self_id != '':
if id != '':
id = '%s:%s' % (self_id, id)
else:
id = self_id
if scrollable is None:
scrollable = self.scrollable
ui = UI(view=self,
context=context,
handler=handler,
view_elements=view_elements,
title=self.title,
id=id,
scrollable=scrollable)
if kind is None:
kind = self.kind
ui.ui(parent, kind)
return ui
