13c7ad9cd2
Adds @skipIfPlatform and @skipUnlessPlatform decorators which will skip if / unless the target platform is in the provided platform list. Test Plan: ninja check-lldb shows no regressions. When running cross platform, tests which cannot run on the target platform are skipped. Differential Revision: http://reviews.llvm.org/D8665 llvm-svn: 233547
61 lines
1.9 KiB
Python
61 lines
1.9 KiB
Python
"""
|
|
Test some lldb command abbreviations.
|
|
"""
|
|
|
|
import os, time
|
|
import unittest2
|
|
import lldb
|
|
from lldbtest import *
|
|
import lldbutil
|
|
|
|
class DisassemblyTestCase(TestBase):
|
|
|
|
mydir = TestBase.compute_mydir(__file__)
|
|
|
|
@skipUnlessDarwin
|
|
@dsym_test
|
|
def test_with_dsym (self):
|
|
self.buildDsym ()
|
|
self.disassemble_breakpoint ()
|
|
|
|
@dwarf_test
|
|
@expectedFailureLinux # llgs Handle_m returns target memory with breakpoints
|
|
def test_with_dwarf (self):
|
|
self.buildDwarf ()
|
|
self.disassemble_breakpoint ()
|
|
|
|
def disassemble_breakpoint (self):
|
|
exe = os.path.join (os.getcwd(), "a.out")
|
|
self.expect("file " + exe,
|
|
patterns = [ "Current executable set to .*a.out.*" ])
|
|
|
|
match_object = lldbutil.run_break_set_command (self, "br s -n sum")
|
|
lldbutil.check_breakpoint_result (self, match_object, symbol_name='sum', symbol_match_exact=False, num_locations=1)
|
|
|
|
self.expect("run",
|
|
patterns = [ "Process .* launched: "])
|
|
|
|
self.runCmd("dis -f")
|
|
disassembly = self.res.GetOutput()
|
|
|
|
# ARCH, if not specified, defaults to x86_64.
|
|
if self.getArchitecture() in ["", 'x86_64', 'i386']:
|
|
# make sure that the software breakpoint has been removed
|
|
self.assertFalse("int3" in disassembly)
|
|
# make sure a few reasonable assembly instructions are here
|
|
self.expect(disassembly, exe=False,
|
|
startstr = "a.out`sum(int, int)",
|
|
substrs = [' mov',
|
|
' addl ',
|
|
'ret'])
|
|
else:
|
|
# TODO please add your arch here
|
|
self.fail('unimplemented for arch = "{arch}"'.format(arch=self.getArchitecture()))
|
|
|
|
if __name__ == '__main__':
|
|
import atexit
|
|
lldb.SBDebugger.Initialize()
|
|
atexit.register(lambda: lldb.SBDebugger.Terminate())
|
|
unittest2.main()
|
|
|