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# test speech module
import microbit
import speech
def test_funcs():
print('Testing basic functions')
ph = speech.translate('hello world')
assert ph == ' /HEHLOW WERLD'
speech.pronounce('PIHTHUN', pitch=32, speed=60, mouth=100, throat=150)
speech.say('hello')
speech.sing('YEHSTERDEY5')
def test_sleep():
# check that sleep works ok with speech because they both use low-level timers
# (this is really a test of the audio module)
print('Testing sleep with speech')
microbit.sleep(1)
speech.say('hello world')
microbit.sleep(1)
def test_timing():
# test that speech takes the correct amount of time over many runs
print('Testing timing of say function')
for i in range(5):
start = microbit.running_time()
speech.say('hello world')
microbit.sleep(1)
stop = microbit.running_time()
assert 800 < stop - start < 815
try:
test_funcs()
test_sleep()
test_timing()
print('Speech test: PASS')
except Exception as ae:
raise
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