def test_tuning_channels_20plus_times():
for _ in " " * 3: stbt.press('KEY_EXIT')
if not stbt.wait_until(lambda: stbt.match("images/env/do_you_want_to_upgrade.png")) and not stbt.wait_until(
lambda: stbt.match("images/env/channel_unavailable.png")):
assert stbt.wait_until(lambda: stbt.wait_for_motion()), \
"Live TV not reached at test start"
channels = [21, 24, 27, 29]
t = 0
for _ in range(5):
for ch in channels:
t += 1
for x in list(str(ch)):
stbt.press("KEY_" + x)
sleep(0.6)
sleep(4)
if stbt.match('images/dvr/continue_to_miniguide.png') and t == 1:
for _ in " " * 2: stbt.press('KEY_RIGHT')
for _ in " " * 2: stbt.press('KEY_ENTER')
stbt.press('KEY_RIGHT')
stbt.press('KEY_ENTER')
print (t)
if not stbt.wait_until(lambda: stbt.match("images/env/do_you_want_to_upgrade.png")) and not stbt.wait_until(
lambda: stbt.match("images/env/channel_unavailable.png")):
assert stbt.wait_until(lambda: stbt.wait_for_motion()), \
"New channel " + str(ch) + " not reached on channel change number " + t
def check_image(self,
image_to_find,
region=None,
timeout_secs=configuration.image_check_time_out_secs):
image_name = image_to_find.split("/")[-1:][0]
if region is not None:
img_region = stbt.Region(region["x"],
region["y"],
width=region["width"],
height=region["height"])
if stbt.wait_until(
lambda: stbt.match(image_to_find, region=img_region),
timeout_secs=timeout_secs):
self.LogResults.info(
"Image check passed using: {}".format(image_name))
return True
else:
self.LogResults.warning(
"Image check failed using: {}".format(image_name))
return False
else:
if stbt.wait_until(lambda: stbt.match(image_to_find),
timeout_secs=timeout_secs):
self.LogResults.info(
"Image check passed using: {}".format(image_name))
return True
else:
self.LogResults.warning(
"Image check failed using: {}".format(image_name))
return False
def select_menu(frame_object, menu_name, timeout_secs=10):
"""Select menu with the given name
Args:
frame_object (Class): Class of the Frame Object that can read this menu
menu_name (str): Name of the menu to select
timeout_secs (int): Timeout in seconds for finding the frame object
"""
# Get the menus:
# pylint: disable=stbt-wait-until-callable
menu = stbt.wait_until(frame_object, timeout_secs=timeout_secs)
# Check if the menu we want exists:
menu_item = [x for x in menu.menu_items if x.text == menu_name]
assert menu_item is not None, 'Menu item {0} not found in this screen'.format(menu_name)
if menu.message == menu_name:
return
for i in range(0, MAX_MENU_LENGTH):
# pylint: disable=stbt-wait-until-callable
menu = stbt.wait_until(frame_object, timeout_secs=timeout_secs)
debug('[SELECT_MENU] Screen {0} selected: {1}->{2}'.format(type(menu).__name__, i, menu.message))
if menu.message == menu_name:
debug('[SELECT_MENU] Item found: {0} -> {1}->{2}'.format(type(menu).__name__, i, menu.message))
break
stbt.press('KEY_DOWN')
# Give STB 3 seconds to move the highlighted menu entry
sleep(3)
assert menu.message == menu_name, \
'[SELECT_MENU] ({0}) Selected item is not [{1}]'.format(type(menu).__name__, menu_name)
def dismissPopupIfPresent(scope={}):
if popup.PopupBox():
#TO DO check if it is safe to press OK to dismiss any popup which appears.
stbt.press("KEY_OK")
if stbt.wait_until(lambda: not popup.PopupBox()):
return
else:
stbt.press("KEY_OK")
assert stbt.wait_until(lambda: not popup.PopupBox())
def tune_to_channel(channel_number):
"""This function tunes to channel number (channel_number)"""
stbt.draw_text('Tune to channel : Channel %s', channel_number)
for digit in str(channel_number):
stbt.press('KEY_' + digit)
wait(0.5)
stbt.wait_until(lambda: ChannelBanner().is_visible, timeout_secs=5)
def cancel(self):
if self.selection == "CANCEL":
stbt.press("KEY_ENTER")
else:
stbt.press("KEY_RIGHT")
assert wait_until(
lambda: ConfirmRentalDialog().selection == "CANCEL"), \
"Failed to select dialog's CANCEL button"
stbt.press("KEY_ENTER")
assert wait_until(lambda: not ConfirmRentalDialog()), \
"'Confirm Rental' dialog didn't disappear after selecting CANCEL"
def confirm(self):
if self.selection == "CONFIRM":
stbt.press("KEY_ENTER")
else:
stbt.press("KEY_LEFT")
assert wait_until(
lambda: ConfirmRentalDialog().selection == "CONFIRM"), \
"Failed to select dialog's CONFIRM button"
stbt.press("KEY_ENTER")
assert wait_until(lambda: not ConfirmRentalDialog()), \
"'Confirm Rental' dialog didn't disappear after selecting CONFIRM"
def getProgram_Title(scope={}):
print "Looking for title"
stbt.press("KEY_INFO")
stbt.wait_until(lambda: infobanner.Infobanner())
sleep(2)
current_selection_text = stbt.ocr(
region=stbt.Region(x=317, y=633, right=838, bottom=683),
mode=stbt.OcrMode.SINGLE_LINE,
lang='nld',
# tesseract_config={'load_system_dawg':False, 'load_freq_dawg':False},
)
return {"programTitle": current_selection_text}
def open_and_basic_check_manage_your_account():
"""Open the Manage your account menu and make basic checks"""
open_and_basic_check_mysky()
# Open menu:
stbt.press('KEY_DOWN')
assert stbt.wait_until(lambda: MySkyMainMenu().message == sky_plus_strings.MANAGE_YOUR_ACCOUNT), \
'[MySky] Selected item is not [{0}]'.format(sky_plus_strings.MANAGE_YOUR_ACCOUNT)
stbt.press('KEY_SELECT')
menu = stbt.wait_until(ManageYourAccountMenu)
assert menu.is_visible, '[ManageYourAccount] Menu is not visible'
return menu
def test_get_frame_press_tap_and_swipe(adb): # pylint:disable=redefined-outer-name
def match_any(basename):
f = adb.get_frame()
return (match("images/galaxy-ace-2/" + basename, f) or
match("images/moto-x2/" + basename, f))
adb.press("KEYCODE_HOME")
m = wait_until(lambda: match_any("app-icon.png"))
assert m
adb.tap(m.region)
assert wait_until(lambda: match_any("app.png"))
adb.swipe((240, 0), (240, 600))
assert wait_until(lambda: match_any("settings-icon.png"))
def test_get_frame_press_tap_and_swipe(adb): # pylint:disable=redefined-outer-name
def match_any(basename):
f = adb.get_frame()
return (match("images/galaxy-ace-2/" + basename, f)
or match("images/moto-x2/" + basename, f))
adb.press("KEYCODE_HOME")
m = wait_until(lambda: match_any("app-icon.png"))
assert m
adb.tap(m.region)
assert wait_until(lambda: match_any("app.png"))
adb.swipe((240, 0), (240, 600))
assert wait_until(lambda: match_any("settings-icon.png"))
def test_play_VOD_50plus_times():
for _ in " " * 3: stbt.press('KEY_EXIT')
VideoStore.open()
# Find an asset that hasn't been rented yet.
for _ in range(20): # Try 20 assets
# Wait for asset title to stabilise -- it loads slightly after the
# Video Store logo appears.
title = wait_until(lambda: VideoStore().selection, stable_secs=1)
print "Checking asset to see if we can rent it: %s" % title
stbt.press("KEY_ENTER")
asset = wait_until(Asset, timeout_secs=20)
if asset.rentable:
print "Asset is rentable; trying to rent it"
asset.rent()
try:
stbt.wait_for_motion(timeout_secs=30,
mask="images/vod/mask-out-playbar.png")
print "Successfully rented: %s" % title
break
except stbt.MotionTimeout:
if UnableToPlayDialog():
UnableToPlayDialog().dismiss()
else:
assert False, "Didn't detect video playback *nor* " \
"the 'Unable to Play' dialog."
stbt.press("KEY_LAST")
assert wait_until(VideoStore), \
"Didn't detect VideoStore main carousel after pressing back"
stbt.press("KEY_RIGHT")
assert wait_until(
# pylint:disable=cell-var-from-loop
lambda: VideoStore().selection != title), \
"Carousel selection didn't change after pressing right"
else:
assert False, "Didn't find rentable playable asset after 20 attempts"
for _ in range(50):
stbt.press('KEY_EXIT')
MyLibrary.open().navigate_to("Expiring Soon", title)
# MyLibrary.open().navigate_to("Expiring Soon")
stbt.press('KEY_ENTER')
assert wait_until(lambda: Asset().title == title)
assert Asset().selected_button.text == "RESTART"
stbt.press('KEY_ENTER')
assert stbt.wait_for_motion(timeout_sec=20)
def test_20_trickplay_buttons_on_TSB_iguide():
if stbt.wait_until(lambda: stbt.match("images/dvr/i_pause.png")):
stbt.press('KEY_PLAY')
count = 0
while True:
if not stbt.wait_until(lambda: stbt.wait_for_motion(timeout_secs=10)):
stbt.press('KEY_CHANNELUP')
else:
break
count += 1
assert count < 4, \
"No motion found on Live after 4 channel changes"
sleep(2)
stbt.press('KEY_PAUSE')
assert stbt.wait_until(lambda: stbt.match("images/dvr/i_pause.png")), \
"Unable to pause Live"
sleep(80)
for _ in range(10):
stbt.press('KEY_PLAY')
assert stbt.wait_until(lambda: stbt.match("images/dvr/i_play.png")), \
"Unable to play Live after pause"
stbt.press('KEY_REWIND')
assert stbt.wait_until(lambda: stbt.match("images/dvr/i_rewind.png")), \
"Unable to rewind Live"
for _ in " " * 2: stbt.press('KEY_FASTFORWARD')
assert stbt.wait_until(lambda: stbt.match("images/dvr/i_fastforward.png")), \
"Unable to fastforward Live"
stbt.press('KEY_PLAY')
assert stbt.wait_until(lambda: stbt.match("images/dvr/i_play.png")), \
"Unable to play Live"
stbt.press('KEY_PAUSE')
assert stbt.wait_until(lambda: stbt.match("images/dvr/i_pause.png")), \
"Unable to pause Live"
def add_verification_NBC():
start=getText(176,528,243,553)
sleep(3)
end=getText(176,528,243,553)
if start.replace('O', '0').split(':',len(start))[1] in end.replace('O', '0').split(':',len(end))[1]:
infoMessageWith_Screenshots ("Advertisement is playing")
wait_until(lambda: getText(176,528,243,553).replace('O', '0').split(':',len(end))[1] not in end.replace('O', '0').split(':',len(end))[1],
timeout_secs=60)
else:
infoMessageWith_Screenshots ("Advertisement is not playing")
def test_20_trickplay_buttons_on_TSB():
for _ in " " * 3: stbt.press('KEY_EXIT')
if stbt.wait_until(lambda: stbt.match("images/dvr/pause.png")):
stbt.press('KEY_PLAYPAUSE')
count = 0
while True:
if not stbt.wait_until(lambda: stbt.wait_for_motion(timeout_secs=10)):
stbt.press('KEY_CHANNELUP')
else:
break
count += 1
assert count < 4, \
"No motion found on Live after 4 channel changes"
sleep(2)
stbt.press('KEY_PLAYPAUSE')
assert stbt.wait_until(lambda: stbt.match("images/dvr/pause.png")), \
"Unable to pause Live"
sleep(50)
for _ in range(5):
stbt.press('KEY_PLAYPAUSE')
assert stbt.wait_until(lambda: stbt.match("images/dvr/play.png")), \
"Unable to play Live after pause"
stbt.press('KEY_LEFT')
assert stbt.wait_until(lambda: stbt.match("images/dvr/rewind.png")), \
"Unable to rewind Live"
for _ in " " * 2: stbt.press('KEY_RIGHT')
assert stbt.wait_until(lambda: stbt.match("images/dvr/fastforward.png")), \
"Unable to fastforward Live"
stbt.press('KEY_PLAYPAUSE')
assert stbt.wait_until(lambda: stbt.match("images/dvr/play.png")), \
"Unable to play Live"
stbt.press('KEY_PLAYPAUSE')
assert stbt.wait_until(lambda: stbt.match("images/dvr/pause.png")), \
"Unable to pause Live"
def lircd():
with named_temporary_directory("stbt-lirc-test") as tmpdir:
socket = os.path.join(tmpdir, "lircd.socket")
logfile = os.path.join(tmpdir, "lircd.log")
proc = subprocess.Popen(
["lircd", "--nodaemon", "--loglevel=info", "--logfile=/dev/stderr",
"--driver=file", "--device", logfile, # lircd output
"--output", socket, # lircd reads instructions from here
"--pidfile=%s/lircd.pid" % tmpdir,
_find_file("Apple_TV.lircd.conf")])
wait_until(lambda: (
os.path.exists(socket) or proc.poll() is not None))
with scoped_process(proc):
yield namedtuple("Lircd", "socket logfile")(socket, logfile)
def to_home():
for _ in range(5):
stbt.press("KEY_HOME")
menu = wait_until(Menu, predicate=lambda m: m.selection == "Home")
if menu:
return menu
assert False, "Failed to find Roku Home after pressing KEY_HOME 5 times"
def to_roku_home():
for _ in range(5):
press("KEY_HOME")
if wait_until(lambda: find_selection().text == "Home"):
break
else:
assert False, "Failed to find Roku Home after pressing HOME 5 times"
def test_that_wait_until_returns_first_stable_value(mock_time):
def MR(match, x):
time.sleep(1) # advance the mock time by 1 second
return stbt.MatchResult(
time.time(), match, stbt.Region(x=x, y=0, width=10, height=2),
first_pass_result=1,
frame=numpy.random.randint(0, 255, (2, 2, 3)).astype(numpy.uint8),
image="reference.png")
def g():
yield MR(False, x=1)
yield MR(True, x=2)
yield MR(True, x=3)
yield MR(True, x=4)
yield MR(True, x=4)
yield MR(True, x=4)
yield MR(True, x=4)
yield MR(True, x=4)
results = g()
def match():
return next(results)
result = wait_until(match, predicate=lambda x: x and x.region,
stable_secs=2)
assert result.match
assert result.region.x == 4
assert result.time == 1497000004
def to_roku_home():
for _ in range(5):
press("KEY_HOME")
if wait_until(lambda: find_selection().text == "Home"):
break
else:
assert False, "Failed to find Roku Home after pressing HOME 5 times"
def test_remote_control():
"""Simple test to see if the remote control is reliable.
Presses left & right, and checks that each press has the necessary effect
in the Home menu.
"""
assert wait_until(lambda: not HomeMenu().is_visible)
stbt.press("KEY_MENU")
assert wait_until(lambda: HomeMenu().selection == "televisie")
for _ in range(10):
stbt.press("KEY_RIGHT")
assert wait_until(lambda: HomeMenu().selection == "shop")
stbt.press("KEY_LEFT")
assert wait_until(lambda: HomeMenu().selection == "televisie")
def to_home():
for _ in range(5):
stbt.press("KEY_HOME")
menu = wait_until(Menu, predicate=lambda m: m.selection == "Home")
if menu:
return menu
assert False, "Failed to find Roku Home after pressing KEY_HOME 5 times"
def test_that_wait_until_returns_first_stable_value(mock_time):
def MR(match, x):
time.sleep(1) # advance the mock time by 1 second
return stbt.MatchResult(time.time(),
match,
stbt.Region(x=x, y=0, width=10, height=2),
first_pass_result=1,
frame=numpy.random.randint(
0, 255, (2, 2, 3)).astype(numpy.uint8),
image="reference.png")
def g():
yield MR(False, x=1)
yield MR(True, x=2)
yield MR(True, x=3)
yield MR(True, x=4)
yield MR(True, x=4)
yield MR(True, x=4)
yield MR(True, x=4)
yield MR(True, x=4)
results = g()
def match():
return next(results)
result = wait_until(match,
predicate=lambda x: x and x.region,
stable_secs=2)
assert result.match
assert result.region.x == 4
assert result.time == 1497000004
def test_DVR_playback_50plus_times_no_TTS():
# Turn off TTS
for _ in " " * 3: stbt.press('KEY_EXIT')
count = 0
# GNarration_setting("Off")
for _ in range(51):
count = 0
for _ in " " * 3: stbt.press('KEY_EXIT')
sleep(3)
stbt.press('KEY_MYDVR')
sleep(3)
if stbt.match('images/dvr/cancel_a_recording.png'):
for _ in " " * 2: stbt.press('KEY_RIGHT')
for _ in " " * 2: stbt.press('KEY_ENTER')
stbt.press('KEY_RIGHT')
stbt.press('KEY_ENTER')
assert stbt.wait_until(lambda: stbt.match("images/dvr/my_dvr.png")), \
"MyDVR not launched"
while True:
stbt.press('KEY_ENTER')
sleep(1)
if stbt.match('images/cta/watch.png') or stbt.match('images/cta/resume.png'): break
count += 1
assert count < 20, \
"Could not find recording to play in DVR page"
sleep(2)
stbt.press('KEY_ENTER')
sleep(3)
assert stbt.wait_for_motion(timeout_secs=20)
def test_DVR_on_reboot():
count = 0
while True:
if stbt.is_screen_black(): break
count += 1
sleep(3)
assert count < 10, \
"STB did not reboot within 30 seconds with osdiag RebootNow"
count = 0
while True:
stbt.press('KEY_POWER')
sleep(5)
if stbt.match('images/menu/stick_around.png') or stbt.match(
'images/menu/reboot_logo.png'):
break
sleep(5)
count += 1
assert count < 18, \
"Stick Around screen is not shown after reboot within 3 minutes"
stbt.wait_for_motion(timeout_secs=300)
stbt.press('KEY_RECORD')
assert stbt.wait_until(lambda: stbt.match("images/dvr/edit_ep_rec.png") or stbt.match("images/dvr/ch_bar_rec.png")), \
"RECORD press on live TV did not set recording, or prompt for edit recording"
mydvr_launch()
count = 0
while True:
stbt.press('KEY_ENTER')
if stbt.match('images/cta/watch.png'): break
count += 1
assert count < 16, \
"Could not find recording to play in DVR page"
stbt.press('KEY_ENTER')
assert stbt.wait_for_motion(timeout_secs=20)
def miniguide_launch():
stbt.press('KEY_EXIT')
stbt.press('KEY_ENTER')
time.sleep(1.2)
stbt.press('KEY_ENTER')
assert stbt.wait_until(lambda: stbt.match("images/miniguide/miniguide.png")), \
"Miniguide not launched"
def movies_launch():
menu_launch()
stbt.press('KEY_CHANNELUP')
for _ in " " * 4:
stbt.press('KEY_DOWN')
stbt.press('KEY_ENTER')
assert stbt.wait_until(lambda: stbt.match("images/vod/movies_logo.png")), \
"Movies not launched"
def tv_shows_launch():
menu_launch()
stbt.press('KEY_CHANNELUP')
for _ in " " * 3:
stbt.press('KEY_DOWN')
stbt.press('KEY_ENTER')
assert stbt.wait_until(lambda: stbt.match("images/vod/tv_shows_logo.png")), \
"TV Shows not launched"
def my_library_launch():
menu_launch()
stbt.press('KEY_CHANNELUP')
for _ in " " * 2:
stbt.press('KEY_DOWN')
stbt.press('KEY_ENTER')
assert stbt.wait_until(lambda: stbt.match("images/vod/my_library_header.png")), \
"My Library not launched"
def video_store_launch():
menu_launch()
stbt.press('KEY_CHANNELUP')
for _ in " " * 5:
stbt.press('KEY_DOWN')
stbt.press('KEY_ENTER')
assert stbt.wait_until(lambda: stbt.match("images/vod/video_store_logo.png")), \
"Video Store not launched"
def wait_until_channel_banner_dismissed():
"""This function will wait until the channel banneris dismissed.
Assert if the channel banner is still visible after the <CHANNEL_BANNER_TIMEOUT> timeout value.
"""
assert stbt.wait_until(lambda: not ChannelBanner().is_visible,
timeout=profile["CHANNEL_BANNER_TIMEOUT"]), stbt.draw_text(
'Channel banner : Visible - NOK')
def health_check(validate=True, scope=""):
stbt.press("KEY_TV")
dismissPopupIfPresent()
stbt.press("KEY_INFO")
if stbt.wait_until(lambda: infobanner.Infobanner()):
print "Box is Up and responds to key presses"
try:
stbt.wait_for_motion()
print "Video playback is present in Live TV"
return {"status": True}
except stbt.MotionTimeout:
print "up key pressed"
stbt.press("KEY_CHANNELUP")
try:
stbt.wait_for_motion()
print "Video playback is present in Live TV"
return {"status": True}
except stbt.MotionTimeout:
assert False, "Could not detect Video playback in Live TV"
else:
# TO DO else: <do one more IR event check>
# if stbt.is_screen_black():
stbt.press("KEY_MENU")
if stbt.wait_until(lambda: not stbt.is_screen_black()):
if stbt.wait_until(lambda: mainhub_page.MainHubPage()):
sleep(1)
print "Box is Up and responds to key presses"
stbt.press("KEY_OK")
if stbt.wait_until(lambda: not mainhub_page.MainHubPage()):
print "Dismissed Main Hub and tuned to live TV"
else:
assert False, "Failed to tune to Live TV by OK press on Televisie from Main Hub"
try:
stbt.wait_for_motion()
print "Video playback is present in Live TV"
return {"status": True}
except stbt.MotionTimeout:
assert False, "Could not detect Video playback in Live TV"
else:
assert False, "Main_hub did not load. Health check failed"
else:
stbt.press("KEY_POWER")
if stbt.wait_until(lambda: not stbt.is_screen_black(),
timeout_secs=30):
if stbt.wait_until(lambda: mainhub_page.MainHubPage()):
sleep(1)
print "Box is Up and responds to key presses"
stbt.press("KEY_OK")
if stbt.wait_until(lambda: not mainhub_page.MainHubPage()):
print "Dismissed Main Hub and tuned to live TV"
else:
assert False, "Failed to tune to Live TV by OK press on Televisie from Main Hub"
try:
stbt.wait_for_motion()
print "Video playback is present in Live TV"
return {"status": True}
except stbt.MotionTimeout:
assert False, "Could not detect Video playback in Live TV"
else:
assert False, "TV frozen with black screen"
def test_entering_the_settings_menu():
to_roku_home()
for _ in range(5):
press("KEY_DOWN")
if wait_until(lambda: find_selection().text == "Settings",
timeout_secs=2):
break
else:
assert False, "Failed to find 'Settings' menu item"
press("KEY_OK")
assert wait_until(lambda: find_selection().text == "Network"), \
"Failed to find 'Network' settings sub-menu"
press("KEY_BACK")
assert wait_until(lambda: find_selection().text == "Settings"), \
"Pressing BACK didn't take me back to 'Settings' menu item"
def test_entering_the_settings_menu():
to_roku_home()
for _ in range(5):
press("KEY_DOWN")
if wait_until(lambda: find_selection().text == "Settings",
timeout_secs=2):
break
else:
assert False, "Failed to find 'Settings' menu item"
press("KEY_OK")
assert wait_until(lambda: find_selection().text == "Network"), \
"Failed to find 'Network' settings sub-menu"
press("KEY_BACK")
assert wait_until(lambda: find_selection().text == "Settings"), \
"Pressing BACK didn't take me back to 'Settings' menu item"
def test_mydvr_launch():
f = open("testFile.txt", "w+")
stbt.press('KEY_EXIT')
f.write("Step 1: press exit: Passed\n")
stbt.press('KEY_MYDVR')
f.write("Step 2: press MyDVR: Passed\n")
f.close()
assert stbt.wait_until(lambda: stbt.match("images/dvr/my_dvr.png")), \
"MyDVR not launched"
def test_that_wait_until_doesnt_compare_return_values(mock_time):
class MR(object):
def __init__(self, eq_allowed=False):
time.sleep(1) # advance the mock time by 1 second
self.eq_allowed = eq_allowed
def __eq__(self, other):
if self.eq_allowed:
return isinstance(other, MR)
else:
assert False, "Got unexpected call to MR.__eq__"
def __ne__(self, other):
return not self.__eq__(other)
result = wait_until(MR)
assert isinstance(result, MR)
# But it does compare values if you specify `stable_secs`
with pytest.raises(AssertionError):
result = wait_until(MR, stable_secs=2)
def test_that_screensaver_appears_if_i_do_nothing():
to_roku_home()
assert wait_until(lambda: match("images/roku-screensaver.png"),
timeout_secs=2 * 60)
def test_that_roku_home_shows_netflix_player():
to_roku_home()
assert wait_until(lambda: match("images/netflix-tile.png"))
def test_that_roku_home_says_streaming_channels():
stbt.press('KEY_HOME')
assert stbt.wait_until(lambda: stbt.match_text("Streaming Channels"))
def test_wait_until(mock_time, f, kwargs, expected):
assert wait_until(f, **kwargs) == expected
def test_that_wait_until_times_out(mock_time):
assert not wait_until(Zero, interval_secs=1)
assert time.time() == 1497000010