def test_unwind_protect_loop(self):
from util import a, i
eq_(eval(let([(i,3)],
block(a, assign(i, sub(i, 1)),
if_(eq(i, 0),
exit_block(a, 1),
unwind_protect(continue_block(a), prin(i)))), i)), 0)
def test_unwind_protect_loop(self):
from util import a, i
eq_(
eval(
let([(i, 3)],
block(
a, assign(i, sub(i, 1)),
if_(eq(i, 0), exit_block(a, 1),
unwind_protect(continue_block(a), prin(i)))), i)),
0)
def test_unwind_protect2(self):
foo = Var('foo')
eq_(
eval(
block(foo, unwind_protect(exit_block(foo, 1), prin(2),
prin(3)))), 1)
def test_unwind_protect2(self):
foo = Var('foo')
eq_(eval(block(foo, unwind_protect(exit_block(foo, 1),
prin(2), prin(3)))), 1)