lldb/test/API/api/multiple-targets/TestMultipleTargets.py

   1 """Test the lldb public C++ api when creating multiple targets simultaneously."""
   2
   3 import os
   4
   5 import lldb
   6 from lldbsuite.test.decorators import *
   7 from lldbsuite.test.lldbtest import *
   8 from lldbsuite.test import lldbutil
   9
  10
  11 class TestMultipleTargets(TestBase):
  12     NO_DEBUG_INFO_TESTCASE = True
  13
  14     @skipIf(oslist=["linux"], archs=["arm", "aarch64"])
  15     @skipIfNoSBHeaders
  16     @skipIfHostIncompatibleWithRemote
  17     @expectedFailureAll(
  18         oslist=["windows"], archs=["i[3-6]86", "x86_64"], bugnumber="llvm.org/pr20282"
  19     )
  20     @expectedFlakeyNetBSD
  21     def test_multiple_targets(self):
  22         env = {self.dylibPath: self.getLLDBLibraryEnvVal()}
  23
  24         self.driver_exe = self.getBuildArtifact("multi-target")
  25         self.buildDriver("main.cpp", self.driver_exe)
  26         self.addTearDownHook(lambda: os.remove(self.driver_exe))
  27         self.signBinary(self.driver_exe)
  28
  29         # check_call will raise a CalledProcessError if multi-process-driver doesn't return
  30         # exit code 0 to indicate success.  We can let this exception go - the test harness
  31         # will recognize it as a test failure.
  32
  33         if self.TraceOn():
  34             print("Running test %s" % self.driver_exe)
  35             check_call([self.driver_exe, self.driver_exe], env=env)
  36         else:
  37             with open(os.devnull, "w") as fnull:
  38                 check_call(
  39                     [self.driver_exe, self.driver_exe],
  40                     env=env,
  41                     stdout=fnull,
  42                     stderr=fnull,
  43                 )