blob: 09ddd106bbccda1424f8f1d0858153ad1fba916b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
|
"""
Test the robustness of lldb expression parser.
"""
import os, time
import unittest2
import lldb
from lldbtest import *
class Radar8638051TestCase(TestBase):
mydir = TestBase.compute_mydir(__file__)
def test_expr_commands(self):
"""The following expression commands should not crash."""
self.buildDefault()
self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
self.runCmd("breakpoint set -n c")
self.runCmd("run", RUN_FAILED)
self.expect("expression val",
startstr = "(int) $0 = 1")
# (int) $0 = 1
self.expect("expression *(&val)",
startstr = "(int) $1 = 1")
# (int) $1 = 1
# rdar://problem/8638051
# lldb expression command: Could this crash be avoided
self.expect("expression &val",
startstr = "(int *) $2 = ")
# (int *) $2 = 0x....
if __name__ == '__main__':
import atexit
lldb.SBDebugger.Initialize()
atexit.register(lambda: lldb.SBDebugger.Terminate())
unittest2.main()
|
