blob: 568b14ad1676e2c472f46d24c0fd6cea108edc57 (
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
44
45
|
"""
Test example snippets from the lldb 'help expression' output.
"""
import os, time
import unittest2
import lldb
from lldbtest import *
import lldbutil
class Radar9673644TestCase(TestBase):
mydir = TestBase.compute_mydir(__file__)
def setUp(self):
# Call super's setUp().
TestBase.setUp(self)
# Find the line number to break inside main().
self.main_source = "main.c"
self.line = line_number(self.main_source, '// Set breakpoint here.')
@expectedFailureDarwin(15641319)
def test_expr_commands(self):
"""The following expression commands should just work."""
self.buildDefault()
self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
lldbutil.run_break_set_by_file_and_line (self, self.main_source, self.line, num_expected_locations=1, loc_exact=True)
self.runCmd("run", RUN_SUCCEEDED)
# rdar://problem/9673664 lldb expression evaluation problem
self.expect('expr char c[] = "foo"; c[0]',
substrs = ["'f'"])
# runCmd: expr char c[] = "foo"; c[0]
# output: (char) $0 = 'f'
if __name__ == '__main__':
import atexit
lldb.SBDebugger.Initialize()
atexit.register(lambda: lldb.SBDebugger.Terminate())
unittest2.main()
|
