1import gdbremote_testcase
2from lldbsuite.test.decorators import *
3from lldbsuite.test.lldbtest import *
4from lldbsuite.test import lldbutil
5
6class TestGdbRemoteThreadName(gdbremote_testcase.GdbRemoteTestCaseBase):
7
8    mydir = TestBase.compute_mydir(__file__)
9
10    def run_and_check_name(self, expected_name):
11        self.test_sequence.add_log_lines(["read packet: $vCont;c#a8",
12                                          {"direction": "send",
13                                           "regex":
14                                           r"^\$T([0-9a-fA-F]{2})([^#]+)#[0-9a-fA-F]{2}$",
15                                           "capture": {
16                                               1: "signal",
17                                               2: "key_vals_text"}},
18                                          ],
19                                         True)
20
21        context = self.expect_gdbremote_sequence()
22        self.assertIsNotNone(context)
23
24        sigint = lldbutil.get_signal_number("SIGINT")
25        self.assertEqual(sigint, int(context.get("signal"), 16))
26        kv_dict = self.parse_key_val_dict(context.get("key_vals_text"))
27        self.assertEqual(expected_name, kv_dict.get("name"))
28
29    @skipIfWindows # the test is not updated for Windows.
30    def test(self):
31        """ Make sure lldb-server can retrieve inferior thread name"""
32        self.build()
33        self.set_inferior_startup_launch()
34        procs = self.prep_debug_monitor_and_inferior()
35
36        self.run_and_check_name("hello world")
37        self.run_and_check_name("goodbye world")
38