kopia lustrzana https://github.com/micropython/micropython
97 wiersze
1.4 KiB
Python
97 wiersze
1.4 KiB
Python
# Miscellaneous viper tests.
|
|
|
|
import micropython
|
|
|
|
|
|
# a for loop
|
|
@micropython.viper
|
|
def viper_for(a: int, b: int) -> int:
|
|
total = 0
|
|
for x in range(a, b):
|
|
total += x
|
|
return total
|
|
|
|
|
|
print(viper_for(10, 10000))
|
|
|
|
|
|
# accessing a global
|
|
@micropython.viper
|
|
def viper_access_global():
|
|
global gl
|
|
gl = 1
|
|
return gl
|
|
|
|
|
|
print(viper_access_global(), gl)
|
|
|
|
|
|
# calling print with object and int types
|
|
@micropython.viper
|
|
def viper_print(x, y: int):
|
|
print(x, y + 1)
|
|
|
|
|
|
viper_print(1, 2)
|
|
|
|
|
|
# convert constants to objects in tuple
|
|
@micropython.viper
|
|
def viper_tuple_consts(x):
|
|
return (x, 1, False, True)
|
|
|
|
|
|
print(viper_tuple_consts(0))
|
|
|
|
|
|
# making a tuple from an object and an int
|
|
@micropython.viper
|
|
def viper_tuple(x, y: int):
|
|
return (x, y + 1)
|
|
|
|
|
|
print(viper_tuple(1, 2))
|
|
|
|
|
|
# making a list from an object and an int
|
|
@micropython.viper
|
|
def viper_list(x, y: int):
|
|
return [x, y + 1]
|
|
|
|
|
|
print(viper_list(1, 2))
|
|
|
|
|
|
# making a set from an object and an int
|
|
@micropython.viper
|
|
def viper_set(x, y: int):
|
|
return {x, y + 1}
|
|
|
|
|
|
print(sorted(list(viper_set(1, 2))))
|
|
|
|
|
|
# raising an exception
|
|
@micropython.viper
|
|
def viper_raise(x: int):
|
|
raise OSError(x)
|
|
|
|
|
|
try:
|
|
viper_raise(1)
|
|
except OSError as e:
|
|
print(repr(e))
|
|
|
|
|
|
# calling GC after defining the function
|
|
@micropython.viper
|
|
def viper_gc() -> int:
|
|
return 1
|
|
|
|
|
|
print(viper_gc())
|
|
import gc
|
|
|
|
gc.collect()
|
|
print(viper_gc())
|