def test_returns_right_values(self):
"""Checking that going to different options returns the right values"""
# Checking first option - Yes
db = DialogBox("ync", get_mock_input(), get_mock_output(), name=db_name)
def scenario():
db.accept_value() # KEY_ENTER
assert not db.in_foreground # Should exit
with patch.object(db, 'idle_loop', side_effect=scenario) as p:
return_value = db.activate()
assert return_value is True #First element - Yes, means True
# Checking second option - No
db = DialogBox("ync", get_mock_input(), get_mock_output(), name=db_name)
def scenario():
db.move_right()
db.accept_value() # KEY_ENTER
assert not db.in_foreground # Should exit
with patch.object(db, 'idle_loop', side_effect=scenario) as p:
return_value = db.activate()
assert return_value is False #Second element - No, means False
# Checking second option - Cancel
db = DialogBox("ync", get_mock_input(), get_mock_output(), name=db_name)
def scenario():
db.move_right()
db.move_right()
db.accept_value() # KEY_ENTER
assert not db.in_foreground # Should exit
with patch.object(db, 'idle_loop', side_effect=scenario) as p:
return_value = db.activate()
assert return_value is None #Last element - Cancel, means None
def test_left_key_returns_none(self):
db = DialogBox("ync",
get_mock_input(),
get_mock_output(),
name=db_name)
db.refresh = lambda *args, **kwargs: None
# Checking at the start of the options
def scenario():
db.move_left()
assert not db.in_foreground
with patch.object(db, 'idle_loop', side_effect=scenario) as p:
return_value = db.activate()
assert return_value is None
# Going to the right and then going to the left again
def scenario():
db.move_right()
db.move_left() #At this point, shouldn't exit
assert db.in_foreground
db.move_left()
assert not db.in_foreground
with patch.object(db, 'idle_loop', side_effect=scenario) as p:
return_value = db.activate()
assert return_value is None
def control_autosend():
is_autosent = config.get("autosend", False)
d = DialogBox("yn", i, o, message="Automatically send bugreports?", name="Autosend control dialog box")
d.set_start_option(0 if is_autosent else 1)
choice = d.activate()
if choice is not None:
config["autosend"] = True if choice else False
save_config(config)
def test_shows_data_on_screen(self):
"""Tests whether the DialogBox outputs data on screen when it's ran"""
i = get_mock_input()
o = get_mock_output()
db = DialogBox("ync", i, o, name=db_name)
def scenario():
db.deactivate()
with patch.object(db, 'idle_loop', side_effect=scenario) as p:
db.activate()
#The scenario should only be called once
assert db.idle_loop.called
assert db.idle_loop.call_count == 1
assert o.display_data.called
assert o.display_data.call_count == 1 #One in to_foreground
assert o.display_data.call_args[0] == ('Are you sure?', ' Yes No Cancel')
def test_start_option(self):
db = DialogBox("ync", get_mock_input(), get_mock_output(), name=db_name)
db.refresh = lambda *args, **kwargs: None
db.set_start_option(1) #So, "No" option would be selected
def scenario():
db.accept_value() # KEY_ENTER
assert not db.in_foreground # Should exit
with patch.object(db, 'idle_loop', side_effect=scenario) as p:
return_value = db.activate()
assert return_value is False #Second element - No, means False
def test_graphical_display_redraw(self):
o = get_mock_graphical_output()
db = DialogBox("ync", get_mock_input(), o, name=db_name)
Canvas.fonts_dir = fonts_dir
# Exiting immediately, but we should get at least one redraw
def scenario():
db.deactivate() # KEY_LEFT
assert not db.in_foreground
with patch.object(db, 'idle_loop', side_effect=scenario) as p:
return_value = db.activate()
assert o.display_image.called
assert o.display_image.call_count == 1 #One in to_foreground
def change_range():
global config
dialogbox_options = [["Safe", "conservative"], ["Full", "full"], "c"]
dialogbox = DialogBox(dialogbox_options,
i,
o,
message="Scan range",
name="I2C tools app range setting dialogbox")
if config.get("scan_range", "conservative") == "full":
# setting dialogbox position to the "full" option as it's currently selected
dialogbox.set_start_option(1)
new_range = dialogbox.activate()
if new_range is not None:
config["scan_range"] = new_range
save_config(config)
