kopia lustrzana https://github.com/micropython/micropython
17 wiersze
449 B
Python
17 wiersze
449 B
Python
|
# test SyntaxError with := operator
|
||
|
|
|
||
|
|
def test(code):
|
||
|
|
try:
|
||
|
|
print(eval(code))
|
||
|
|
except SyntaxError:
|
||
|
|
print('SyntaxError')
|
||
|
|
|
||
|
|
test("x := 1")
|
||
|
|
test("((x, y) := 1)")
|
||
|
|
|
||
|
|
# these are currently all allowed in MicroPython, but not in CPython
|
||
|
|
test("([i := i + 1 for i in range(4)])")
|
||
|
|
test("([i := -1 for i, j in [(1, 2)]])")
|
||
|
|
test("([[(i := j) for i in range(2)] for j in range(2)])")
|
||
|
|
test("([[(j := i) for i in range(2)] for j in range(2)])")
|