def test_target_auto_install_main_executable(self):
if lldbgdbserverutils.get_lldb_server_exe() is None:
self.skipTest("lldb-server not found")
self.build()
hostname = socket.getaddrinfo("localhost", 0, proto=socket.IPPROTO_TCP)[0][4][0]
listen_url = "[%s]:0"%hostname
port_file = self.getBuildArtifact("port")
commandline_args = [
"platform",
"--listen",
listen_url,
"--socket-file",
port_file]
self.spawnSubprocess(
lldbgdbserverutils.get_lldb_server_exe(),
commandline_args)
socket_id = lldbutil.wait_for_file_on_target(self, port_file)
new_platform = lldb.SBPlatform("remote-" + self.getPlatform())
self.dbg.SetSelectedPlatform(new_platform)
connect_url = "connect://[%s]:%s" % (hostname, socket_id)
connect_opts = lldb.SBPlatformConnectOptions(connect_url)
self.assertSuccess(new_platform.ConnectRemote(connect_opts))
wd = self.getBuildArtifact("wd")
os.mkdir(wd)
new_platform.SetWorkingDirectory(wd)
# Manually install the modified binary.
src_device = lldb.SBFileSpec(self.getBuildArtifact("a.device.out"))
dest = lldb.SBFileSpec(os.path.join(wd, "a.out"))
self.assertSuccess(new_platform.Put(src_device, dest))
# Test the default setting.
self.expect("settings show target.auto-install-main-executable",
substrs=["target.auto-install-main-executable (boolean) = true"],
msg="Default settings for target.auto-install-main-executable failed.")
# Disable the auto install.
self.runCmd("settings set target.auto-install-main-executable false")
self.expect("settings show target.auto-install-main-executable",
substrs=["target.auto-install-main-executable (boolean) = false"])
# Create the target with the original file.
self.runCmd("target create --remote-file %s %s "%
(dest.fullpath,
self.getBuildArtifact("a.out")))
self.expect("process launch", substrs=["exited with status = 74"])
def test_platform_process_connect(self):
self.build()
hostname = socket.getaddrinfo("localhost", 0,
proto=socket.IPPROTO_TCP)[0][4][0]
listen_url = "[%s]:0" % hostname
port_file = self.getBuildArtifact("port")
commandline_args = [
"platform", "--listen", listen_url, "--socket-file", port_file,
"--",
self.getBuildArtifact("a.out"), "foo"
]
self.spawnSubprocess(lldbgdbserverutils.get_lldb_server_exe(),
commandline_args)
socket_id = lldbutil.wait_for_file_on_target(self, port_file)
new_platform = lldb.SBPlatform("remote-" + self.getPlatform())
self.dbg.SetSelectedPlatform(new_platform)
connect_url = "connect://[%s]:%s" % (hostname, socket_id)
self.runCmd("platform connect %s" % connect_url)
lldbutil.run_break_set_by_symbol(self, "main")
process = self.process()
process.Continue()
frame = self.frame()
self.assertEqual(frame.GetFunction().GetName(), "main")
self.assertEqual(frame.FindVariable("argc").GetValueAsSigned(), 2)
process.Continue()
def test_platform_process_connect(self):
self.build()
hostname = socket.getaddrinfo("localhost", 0,
proto=socket.IPPROTO_TCP)[0][4][0]
listen_url = "[%s]:0" % hostname
port_file = self.getBuildArtifact("port")
commandline_args = [
"platform", "--listen", listen_url, "--socket-file", port_file,
"--",
self.getBuildArtifact("a.out"), "foo"
]
self.spawnSubprocess(lldbgdbserverutils.get_lldb_server_exe(),
commandline_args)
socket_id = lldbutil.wait_for_file_on_target(self, port_file)
self.dbg.SetAsync(False)
new_platform = lldb.SBPlatform("remote-" + self.getPlatform())
self.dbg.SetSelectedPlatform(new_platform)
connect_url = "connect://[%s]:%s" % (hostname, socket_id)
command = "platform connect %s" % (connect_url)
result = lldb.SBCommandReturnObject()
self.dbg.GetCommandInterpreter().HandleCommand(command, result)
self.assertTrue(
result.Succeeded(),
"platform process connect failed: %s" % result.GetError())
target = self.dbg.GetSelectedTarget()
process = target.GetProcess()
thread = process.GetThreadAtIndex(0)
breakpoint = target.BreakpointCreateByName("main")
process.Continue()
frame = thread.GetFrameAtIndex(0)
self.assertEqual(frame.GetFunction().GetName(), "main")
self.assertEqual(frame.FindVariable("argc").GetValueAsSigned(), 2)
process.Continue()
def test_target_auto_install_main_executable(self):
self.build()
hostname = socket.getaddrinfo("localhost", 0,
proto=socket.IPPROTO_TCP)[0][4][0]
listen_url = "[%s]:0" % hostname
port_file = self.getBuildArtifact("port")
commandline_args = [
"platform", "--listen", listen_url, "--socket-file", port_file
]
self.spawnSubprocess(lldbgdbserverutils.get_lldb_server_exe(),
commandline_args)
socket_id = lldbutil.wait_for_file_on_target(self, port_file)
new_platform = lldb.SBPlatform("remote-" + self.getPlatform())
self.dbg.SetSelectedPlatform(new_platform)
connect_url = "connect://[%s]:%s" % (hostname, socket_id)
connect_opts = lldb.SBPlatformConnectOptions(connect_url)
self.assertSuccess(new_platform.ConnectRemote(connect_opts))
wd = self.getBuildArtifact("wd")
os.mkdir(wd)
new_platform.SetWorkingDirectory(wd)
# Manually install the modified binary.
src_device = lldb.SBFileSpec(self.getBuildArtifact("a.device.out"))
dest = lldb.SBFileSpec(os.path.join(wd, "a.out"))
self.assertSuccess(new_platform.Put(src_device, dest))
# Test the default setting.
self.expect(
"settings show target.auto-install-main-executable",
substrs=["target.auto-install-main-executable (boolean) = true"],
msg=
"Default settings for target.auto-install-main-executable failed.")
# Disable the auto install.
self.runCmd("settings set target.auto-install-main-executable false")
self.expect(
"settings show target.auto-install-main-executable",
substrs=["target.auto-install-main-executable (boolean) = false"])
# Create the target with the original file.
self.runCmd("target create --remote-file %s %s " %
(dest.fullpath, self.getBuildArtifact("a.out")))
target = self.dbg.GetSelectedTarget()
breakpoint = target.BreakpointCreateByName("main")
launch_info = target.GetLaunchInfo()
error = lldb.SBError()
process = target.Launch(launch_info, error)
self.assertTrue(process, PROCESS_IS_VALID)
thread = lldbutil.get_stopped_thread(process,
lldb.eStopReasonBreakpoint)
self.assertTrue(thread.IsValid(),
"There should be a thread stopped due to breakpoint")
frame = thread.GetFrameAtIndex(0)
self.assertEqual(frame.GetFunction().GetName(), "main")
self.expect("target variable build",
substrs=['"device"'],
msg="Magic in the binary is wrong")
process.Continue()
