Lines Matching refs:stack_effect

6 from _opcode import stack_effect
12         self.assertEqual(stack_effect(dis.opmap['POP_TOP']), -1)
13         self.assertEqual(stack_effect(dis.opmap['DUP_TOP_TWO']), 2)
14         self.assertEqual(stack_effect(dis.opmap['BUILD_SLICE'], 0), -1)
15         self.assertEqual(stack_effect(dis.opmap['BUILD_SLICE'], 1), -1)
16         self.assertEqual(stack_effect(dis.opmap['BUILD_SLICE'], 3), -2)
17         self.assertRaises(ValueError, stack_effect, 30000)
18         self.assertRaises(ValueError, stack_effect, dis.opmap['BUILD_SLICE'])
19         self.assertRaises(ValueError, stack_effect, dis.opmap['POP_TOP'], 0)
24                     stack_effect(code)
25                     self.assertRaises(ValueError, stack_effect, code, 0)
27                     stack_effect(code, 0)
28                     self.assertRaises(ValueError, stack_effect, code)
32                 self.assertRaises(ValueError, stack_effect, code)
33                 self.assertRaises(ValueError, stack_effect, code, 0)
37         self.assertEqual(stack_effect(JUMP_IF_TRUE_OR_POP, 0), 0)
38         self.assertEqual(stack_effect(JUMP_IF_TRUE_OR_POP, 0, jump=True), 0)
39         self.assertEqual(stack_effect(JUMP_IF_TRUE_OR_POP, 0, jump=False), -1)
41         self.assertEqual(stack_effect(FOR_ITER, 0), 1)
42         self.assertEqual(stack_effect(FOR_ITER, 0, jump=True), -1)
43         self.assertEqual(stack_effect(FOR_ITER, 0, jump=False), 1)
45         self.assertEqual(stack_effect(JUMP_FORWARD, 0), 0)
46         self.assertEqual(stack_effect(JUMP_FORWARD, 0, jump=True), 0)
47         self.assertEqual(stack_effect(JUMP_FORWARD, 0, jump=False), 0)
53                     common = stack_effect(code)
54                     jump = stack_effect(code, jump=True)
55                     nojump = stack_effect(code, jump=False)
57                     common = stack_effect(code, 0)
58                     jump = stack_effect(code, 0, jump=True)
59                     nojump = stack_effect(code, 0, jump=False)