File: TestMainThreadExit.py

package info (click to toggle)
llvm-toolchain-16 1%3A16.0.6-15~deb12u1
  • links: PTS, VCS
  • area: main
  • in suites: bookworm
  • size: 1,634,792 kB
  • sloc: cpp: 6,179,261; ansic: 1,216,205; asm: 741,319; python: 196,614; objc: 75,325; f90: 49,640; lisp: 32,396; pascal: 12,286; sh: 9,394; perl: 7,442; ml: 5,494; awk: 3,523; makefile: 2,723; javascript: 1,206; xml: 886; fortran: 581; cs: 573
file content (29 lines) | stat: -rw-r--r-- 901 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
 
"""
Test handling of the situation where the main thread exits but the other threads
in the process keep running.
"""

import lldb
from lldbsuite.test.decorators import *
from lldbsuite.test.lldbtest import *
import lldbsuite.test.lldbutil as lldbutil


class ThreadExitTestCase(TestBase):
    NO_DEBUG_INFO_TESTCASE = True

    # Needs os-specific implementation in the inferior
    @skipIf(oslist=no_match(["linux"]))
    def test(self):
        self.build()
        lldbutil.run_to_source_breakpoint(self, "// break here",
                lldb.SBFileSpec("main.cpp"))

        # There should be one (non-main) thread left
        self.assertEquals(self.process().GetNumThreads(), 1)

        # Ensure we can evaluate_expressions in this state
        self.expect_expr("call_me()", result_value="12345")

        self.runCmd("continue")
        self.assertEquals(self.process().GetExitStatus(), 47)