def buttons_must_be_readable_to_be_present(self):
self.readable = Allowed(False)
self.writable = Allowed(True)
self.input_widget = ButtonInput(self.form, self.event)
self.expected_html = ''
def empty_rendering(self):
self.readable = Allowed(False)
self.writable = Allowed(False)
self.input_widget = TextInput(self.form, self.field)
self.expected_html = ''
def greyed_button_rendering(self):
self.readable = Allowed(True)
self.writable = Allowed(False)
self.input_widget = ButtonInput(self.form, self.event)
self.expected_html = '<input name="event.some_form-event_name?" id="id-event-46-some_form-event_name-63-" disabled="disabled" form="some_form" type="submit" value="event_name" class="reahl-primitiveinput">'
class InputRenderingScenarios(Fixture):
def new_form(self):
return Form(self.web_fixture.view, 'some_form')
def new_field(self):
field = Field(default=3, readable=self.readable, writable=self.writable)
field.bind('field_name', EmptyStub())
return field
def new_event(self):
event = Event(readable=self.readable, writable=self.writable)
event.bind('event_name', EmptyStub())
self.form.define_event_handler(event)
return event
@scenario
def normal_rendering(self):
self.readable = Allowed(True)
self.writable = Allowed(True)
self.input_widget = TextInput(self.form, self.field)
self.expected_html = '<input name="some_form-field_name" id="id-some_form-field_name" form="some_form" type="text" value="3" class="reahl-primitiveinput reahl-textinput">'
@scenario
def disabled_rendering(self):
self.readable = Allowed(True)
self.writable = Allowed(False)
self.input_widget = TextInput(self.form, self.field)
self.expected_html = '<input name="some_form-field_name" id="id-some_form-field_name" disabled="disabled" form="some_form" type="text" value="3" class="reahl-primitiveinput reahl-textinput">'
@scenario
def valueless_rendering(self):
self.readable = Allowed(False)
self.writable = Allowed(True)
self.input_widget = TextInput(self.form, self.field)
self.expected_html = '<input name="some_form-field_name" id="id-some_form-field_name" form="some_form" type="text" value="" class="reahl-primitiveinput reahl-textinput">'
@scenario
def empty_rendering(self):
self.readable = Allowed(False)
self.writable = Allowed(False)
self.input_widget = TextInput(self.form, self.field)
self.expected_html = ''
@scenario
def normal_button_rendering(self):
self.readable = Allowed(True)
self.writable = Allowed(True)
self.input_widget = ButtonInput(self.form, self.event)
self.expected_html = '<input name="event.some_form-event_name?" id="id-event-46-some_form-event_name-63-" form="some_form" type="submit" value="event_name" class="reahl-primitiveinput">'
@scenario
def greyed_button_rendering(self):
self.readable = Allowed(True)
self.writable = Allowed(False)
self.input_widget = ButtonInput(self.form, self.event)
self.expected_html = '<input name="event.some_form-event_name?" id="id-event-46-some_form-event_name-63-" disabled="disabled" form="some_form" type="submit" value="event_name" class="reahl-primitiveinput">'
@scenario
def buttons_must_be_readable_to_be_present(self):
self.readable = Allowed(False)
self.writable = Allowed(True)
self.input_widget = ButtonInput(self.form, self.event)
self.expected_html = ''
@scenario
def nothing_allowed_on_button(self):
self.readable = Allowed(False)
self.writable = Allowed(False)
self.input_widget = ButtonInput(self.form, self.event)
self.expected_html = ''
def allowed(self):
return True
def disallowed(self):
return False
@scenario
def not_readable_widget(self):
self.input_widget = Widget(self.web_fixture.view, read_check=self.disallowed)
self.input_widget.add_child(P(self.web_fixture.view, text='some text in a p'))
self.expected_html = ''
@scenario
def readable_but_not_writable_widget(self):
self.input_widget = Widget(self.web_fixture.view, read_check=self.allowed, write_check=self.disallowed)
self.input_widget.add_child(P(self.web_fixture.view, text='some text in a p'))
self.expected_html = '<p>some text in a p</p>'
@scenario
def readable_and_writable_widget(self):
self.input_widget = Widget(self.web_fixture.view, read_check=self.allowed, write_check=self.allowed)
self.input_widget.add_child(P(self.web_fixture.view, text='some text in a p'))
self.expected_html = '<p>some text in a p</p>'
@scenario
def not_readable_but_writable_widget(self):
# Think of password field, where the input's value is not readable by a human
self.input_widget = Widget(self.web_fixture.view, read_check=self.disallowed, write_check=self.allowed)
self.input_widget.add_child(P(self.web_fixture.view, text='some text in a p'))
self.expected_html = ''
def valueless_rendering(self):
self.readable = Allowed(False)
self.writable = Allowed(True)
self.input_widget = TextInput(self.form, self.field)
self.expected_html = '<input name="some_form-field_name" id="id-some_form-field_name" form="some_form" type="text" value="" class="reahl-primitiveinput reahl-textinput">'
def normal_non_input_widget(self):
"""Normal Widgets do not participate by default"""
self.widget = Widget(self.view)
self.expects_participation = False
def test_widget_construct_error():
"""Passing anything other than a View as a Widget's view argument on construction results in an error."""
with expected(IsInstance):
Widget(EmptyStub())
def __init__(self, view):
super(TestPanel, self).__init__(view)
widget = self.add_child(Widget(view))
if fixture.security_sensitive:
widget.set_as_security_sensitive()
def dynamic_column(self):
self.total_column = DynamicColumn('Heading',
lambda view, item: Widget(view),
make_footer_widget=lambda view, item:
TextNode(view, str(item.total)))
self.expected_total = '123'
def not_readable_widget(self):
self.input_widget = Widget(self.view, read_check=self.disallowed)
self.input_widget.add_child(P(self.view, text='some text in a p'))
self.expected_html = ''
def nothing_allowed_on_button(self):
self.readable = Allowed(False)
self.writable = Allowed(False)
self.input_widget = ButtonInput(self.form, self.event)
self.expected_html = ''
def greyed_button_rendering(self):
self.readable = Allowed(True)
self.writable = Allowed(False)
self.input_widget = ButtonInput(self.form, self.event)
self.expected_html = '<input name="event.event_name?" disabled="disabled" form="some_form" type="submit" value="event_name">'
def disabled_rendering(self):
self.readable = Allowed(True)
self.writable = Allowed(False)
self.input_widget = TextInput(self.form, self.field)
self.expected_html = '<input name="field_name" disabled="disabled" form="some_form" type="text" value="3" class="reahl-textinput">'
def assemble(self):
self.define_view('/a_page',
page=Widget.factory(),
view_class=BrokenView)
