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import time
DAYS_PER_MONTH = [0, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]
def is_leap(year):
return (year % 4) == 0
def test():
seconds = 0
wday = 5 # Jan 1, 2000 was a Saturday
for year in range(2000, 2049):
print("Testing %d" % year)
yday = 1
for month in range(1, 13):
if month == 2 and is_leap(year):
DAYS_PER_MONTH[2] = 29
else:
DAYS_PER_MONTH[2] = 28
for day in range(1, DAYS_PER_MONTH[month] + 1):
secs = time.mktime((year, month, day, 0, 0, 0, 0, 0))
if secs != seconds:
print("mktime failed for %d-%02d-%02d got %d expected %d" % (year, month, day, secs, seconds))
tuple = time.localtime(seconds)
secs = time.mktime(tuple)
if secs != seconds:
print("localtime failed for %d-%02d-%02d got %d expected %d" % (year, month, day, secs, seconds))
return
seconds += 86400
if yday != tuple[7]:
print("locatime for %d-%02d-%02d got yday %d, expecting %d" % (year, month, day, tuple[7], yday))
return
if wday != tuple[6]:
print("locatime for %d-%02d-%02d got wday %d, expecting %d" % (year, month, day, tuple[6], wday))
return
yday += 1
wday = (wday + 1) % 7
def spot_test(seconds, expected_time):
actual_time = time.localtime(seconds)
for i in range(len(actual_time)):
if actual_time[i] != expected_time[i]:
print("time.localtime(", seconds, ") returned", actual_time, "expecting", expected_time)
return
print("time.localtime(", seconds, ") returned", actual_time, "(pass)")
test()
spot_test( 0, (2000, 1, 1, 0, 0, 0, 5, 1))
spot_test( 1, (2000, 1, 1, 0, 0, 1, 5, 1))
spot_test( 59, (2000, 1, 1, 0, 0, 59, 5, 1))
spot_test( 60, (2000, 1, 1, 0, 1, 0, 5, 1))
spot_test( 3599, (2000, 1, 1, 0, 59, 59, 5, 1))
spot_test( 3600, (2000, 1, 1, 1, 0, 0, 5, 1))
spot_test( -1, (1999, 12, 31, 23, 59, 59, 4, 365))
spot_test( 447549467, (2014, 3, 7, 23, 17, 47, 4, 66))
spot_test( -940984933, (1970, 3, 7, 23, 17, 47, 5, 66))
spot_test(-1072915199, (1966, 1, 1, 0, 0, 1, 5, 1))
spot_test(-1072915200, (1966, 1, 1, 0, 0, 0, 5, 1))
spot_test(-1072915201, (1965, 12, 31, 23, 59, 59, 4, 365))
t1 = time.time()
time.sleep(2)
t2 = time.time()
print(abs(time.ticks_diff(t1, t2) -2) <= 1)
t1 = time.ticks_ms()
time.sleep_ms(50)
t2 = time.ticks_ms()
print(abs(time.ticks_diff(t1, t2)- 50) <= 1)
t1 = time.ticks_us()
time.sleep_us(1000)
t2 = time.ticks_us()
print(time.ticks_diff(t1, t2) < 1500)
print(time.ticks_diff(time.ticks_cpu(), time.ticks_cpu()) < 16384)
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