def test_get_fading_backgrounds(self):
cs = cam_states_faces.CamStatesFaces()
cs.state = 'fade_backgrounds'
state = cs.get_state(False)
assert state == 'fading_backgrounds'
def test_get_state_waiting_starts_timer(self):
cs = cam_states_faces.CamStatesFaces()
state = cs.get_state(True)
assert state == 'waiting'
assert cv2.getTickCount() - cs.faces_latest_time < 5000
assert cs.faces
def test_get_state_fade_to_dream(self):
cs = cam_states_faces.CamStatesFaces()
cs.state = 'dreaming'
cs.dream_start = cv2.getTickCount() - cs.DREAM_OVER
state = cs.get_state(True)
assert state == 'fade_dream_to_frame'
def test_get_state_to_dreaming_on_timeup(self):
cs = cam_states_faces.CamStatesFaces()
cs.get_state(True)
cs.start_time -= cs.FACES_DELAY_TIMER
state = cs.get_state(True)
assert state == 'start_dreaming'
def test_get_fading_backgrounds_increments(self):
cs = cam_states_faces.CamStatesFaces()
cs.state = 'fading_backgrounds'
cs.fade_iter = 10
state = cs.get_state(False)
assert state == 'fading_backgrounds'
assert cs.fade_iter == 11
def test_get_state_to_waiting(self):
cs = cam_states_faces.CamStatesFaces()
cs.state = 'show_frames'
cs.faces_latest_time -= cs.NO_FACES_TIMEOUT
cs.faces = False
state = cs.get_state(False)
assert state == 'waiting'
def test_get_fade_backgrounds_on_dream_count(self):
cs = cam_states_faces.CamStatesFaces()
cs.state = 'fading'
cs.dream_count = 4
cs.fade_iter = cs.fade_iterations
state = cs.get_state(False)
assert state == 'fade_backgrounds'
assert cs.dream_count == 0
def test_get_fade_backgrounds_on_dream_count_continue(self):
cs = cam_states_faces.CamStatesFaces()
cs.state = 'fading'
cs.dream_count = 4
cs.fade_iter = cs.fade_iterations
state = cs.get_state(False)
assert state == 'fade_backgrounds'
assert cs.dream_count == 0
cs.state = 'fading'
cs.fade_iter = cs.fade_iterations
state = cs.get_state(False)
assert state == 'show_frames'
assert cs.dream_count == 1
cs.state = 'fading'
cs.fade_iter = cs.fade_iterations
state = cs.get_state(False)
assert state == 'show_frames'
assert cs.dream_count == 2
cs.state = 'fading'
cs.fade_iter = cs.fade_iterations
state = cs.get_state(False)
assert state == 'show_frames'
assert cs.dream_count == 3
cs.state = 'fading'
cs.fade_iter = cs.fade_iterations
state = cs.get_state(False)
assert state == 'show_frames'
assert cs.dream_count == 4
cs.state = 'fading'
cs.fade_iter = cs.fade_iterations
state = cs.get_state(False)
assert state == 'fade_backgrounds'
assert cs.dream_count == 0
def __init__(self):
self.dr = dreamer.Dreamer()
self.video_capture = cv2.VideoCapture(0)
self.cs = cam_states_faces.CamStatesFaces()
self.backgrounds = [
'Paintings/BigSue53.jpg', 'Paintings/imagine.jpg',
'Paintings/flower.jpg', 'Paintings/figures.jpg',
'Paintings/flower2.jpg', 'Paintings/lazy.jpg',
'Paintings/flower3.jpg', 'Paintings/floating2.jpg',
'Paintings/wondering.jpg', 'Paintings/seduction.jpg',
'Paintings/spring2.jpg', 'Paintings/rouge.jpg'
]
self.background = cv2.imread(self.backgrounds[0])
self.background = images.Images.resize_image(480, 640, self.background)
# For a full screen window
cv2.namedWindow("Video", cv2.WND_PROP_FULLSCREEN)
cv2.setWindowProperty("Video", cv2.WND_PROP_FULLSCREEN,
cv2.WINDOW_FULLSCREEN)