TestRdar11355592.py [plain text]
"""
Test that we do not attempt to make a dynamic type for a 'const char*'
"""
import os, time
import unittest2
import lldb
from lldbtest import *
@unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
class Rdar10967107TestCase(TestBase):
mydir = os.path.join("lang", "objc", "rdar-11355592")
@dsym_test
def test_charstar_dyntype_with_dsym(self):
"""Test that we do not attempt to make a dynamic type for a 'const char*'"""
d = {'EXE': self.exe_name}
self.buildDsym(dictionary=d)
self.setTearDownCleanup(dictionary=d)
self.charstar_dyntype(self.exe_name)
@dwarf_test
def test_charstar_dyntype_with_dwarf(self):
"""Test that we do not attempt to make a dynamic type for a 'const char*'"""
d = {'EXE': self.exe_name}
self.buildDwarf(dictionary=d)
self.setTearDownCleanup(dictionary=d)
self.charstar_dyntype(self.exe_name)
def setUp(self):
TestBase.setUp(self)
self.exe_name = self.testMethodName
self.main_source = "main.m"
self.line = line_number(self.main_source, '// Set breakpoint here.')
def charstar_dyntype(self, exe_name):
"""Test that we do not attempt to make a dynamic type for a 'const char*'"""
exe = os.path.join(os.getcwd(), exe_name)
self.runCmd("file " + exe, CURRENT_EXECUTABLE_SET)
self.expect("breakpoint set -f %s -l %d" % (self.main_source, self.line),
BREAKPOINT_CREATED,
startstr = "Breakpoint created: 1: file ='%s', line = %d, locations = 1" %
(self.main_source, self.line))
self.runCmd("run", RUN_SUCCEEDED)
self.expect("frame variable my_string", substrs = ['const char *'])
self.expect("frame variable my_string -d run-target", substrs = ['const char *'])
self.expect("expr my_string", substrs = ['const char *'])
self.expect("expr -d true -- my_string", substrs = ['const char *'])
self.expect("frame variable my_foolie", substrs = ['FoolMeOnce *'])
self.expect("frame variable my_foolie -d run-target", substrs = ['FoolMeOnce *'])
self.expect("expr my_foolie", substrs = ['FoolMeOnce *'])
self.expect("expr -d true -- my_foolie", substrs = ['FoolMeOnce *'])
self.runCmd("next")
self.expect("frame variable my_string", substrs = ['const char *'])
self.expect("frame variable my_string -d run-target", substrs = ['const char *'])
self.expect("expr my_string", substrs = ['const char *'])
self.expect("expr -d true -- my_string", substrs = ['const char *'])
self.expect("frame variable my_foolie", substrs = ['FoolMeOnce *'])
self.expect("frame variable my_foolie -d run-target", substrs = ['FoolMeOnce *'])
self.expect("expr my_foolie", substrs = ['FoolMeOnce *'])
self.expect("expr -d true -- my_foolie", substrs = ['FoolMeOnce *'])
if __name__ == '__main__':
import atexit
lldb.SBDebugger.Initialize()
atexit.register(lambda: lldb.SBDebugger.Terminate())
unittest2.main()