TestBSDArchives.py [plain text]
"""Test breaking inside functions defined within a BSD archive file libfoo.a."""
import os, time
import unittest2
import lldb
from lldbtest import *
class BSDArchivesTestCase(TestBase):
mydir = os.path.join("functionalities", "archives")
def test_with_dwarf(self):
"""Break inside a() and b() defined within libfoo.a."""
self.buildDwarf()
self.break_inside_bsd_archives()
def setUp(self):
TestBase.setUp(self)
self.line = line_number('a.c', '// Set file and line breakpoint inside a().')
def break_inside_bsd_archives(self):
"""Break inside a() and b() defined within libfoo.a."""
exe = os.path.join(os.getcwd(), "a.out")
self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET)
self.expect("breakpoint set -f a.c -l %d" % self.line, BREAKPOINT_CREATED,
startstr = "Breakpoint created: 1: file ='a.c', line = %d" %
self.line)
self.runCmd("run", RUN_SUCCEEDED)
self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT,
substrs = ['stopped',
'stop reason = breakpoint'])
self.expect("frame variable", VARIABLES_DISPLAYED_CORRECTLY,
substrs = ['(int) arg = 1'])
self.expect("frame variable __a_global", VARIABLES_DISPLAYED_CORRECTLY,
substrs = ['(int) __a_global = 1'])
self.expect("breakpoint set -n b", BREAKPOINT_CREATED,
startstr = "Breakpoint created: 2: name = 'b'",
substrs = ['resolved = 1'])
self.runCmd("continue")
self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT,
substrs = ['stopped',
'stop reason = breakpoint'])
self.expect("frame variable", VARIABLES_DISPLAYED_CORRECTLY,
substrs = ['(int) arg = 2'])
self.expect("frame variable __b_global", VARIABLES_DISPLAYED_CORRECTLY,
substrs = ['(int) __b_global = 2'])
if __name__ == '__main__':
import atexit
lldb.SBDebugger.Initialize()
atexit.register(lambda: lldb.SBDebugger.Terminate())
unittest2.main()