def testblock3(self):
a = Var('a')
eq_(
eval(
block(a, 1,
if_(0, continue_block(a), begin(exit_block(a, 2), 3)))),
2)
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 testloop(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), continue_block(a))),
i)), 0)
def testloop(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),
continue_block(a))),
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 testblock3(self):
a = Var('a')
eq_(eval(block(a, 1, if_(0, continue_block(a),
begin(exit_block(a, 2), 3)))), 2)
