xref: /llvm-project/lldb/test/API/functionalities/gdb_remote_client/TestMultiprocess.py (revision 2238dcc39358353cac21df75c3c3286ab20b8f53) 
1import lldb
2import unittest
3from lldbsuite.test.lldbtest import *
4from lldbsuite.test.decorators import *
5from lldbsuite.test.gdbclientutils import *
6from lldbsuite.test.lldbgdbclient import GDBRemoteTestBase
7
8
9class TestMultiprocess(GDBRemoteTestBase):
10    def test_qfThreadInfo(self):
11        class MyResponder(MockGDBServerResponder):
12            def qfThreadInfo(self):
13                return "mp400.10200,p400.10204,p401.10300,p400.10208"
14
15        self.server.responder = MyResponder()
16        target = self.dbg.CreateTarget("")
17        if self.TraceOn():
18            self.runCmd("log enable gdb-remote packets")
19            self.addTearDownHook(lambda: self.runCmd("log disable gdb-remote packets"))
20        process = self.connect(target)
21        self.assertEqual(process.id, 0x400)
22        self.assertEqual(
23            [process.threads[i].id for i in range(process.num_threads)],
24            [0x10200, 0x10204, 0x10208],
25        )
26
27    def test_stop_reason(self):
28        class MyResponder(MockGDBServerResponder):
29            def qfThreadInfo(self):
30                return "mp400.10200,p400.10204"
31
32            def cont(self):
33                return "S02thread:p400.10200;"
34
35        self.server.responder = MyResponder()
36        target = self.dbg.CreateTarget("")
37        if self.TraceOn():
38            self.runCmd("log enable gdb-remote packets")
39            self.addTearDownHook(lambda: self.runCmd("log disable gdb-remote packets"))
40        process = self.connect(target)
41        process.Continue()
42        self.assertEqual(
43            process.GetThreadByID(0x10200).stop_reason, lldb.eStopReasonSignal
44        )
45        self.assertEqual(
46            process.GetThreadByID(0x10204).stop_reason, lldb.eStopReasonNone
47        )
48