48 lines
1.7 KiB
Python
48 lines
1.7 KiB
Python
|
"""Test the lldb public C++ api when doing multiple debug sessions simultaneously."""
|
||
|
|
|
||
|
|
import os
|
||
|
|
|
||
|
|
import lldb
|
||
|
|
from lldbsuite.test.decorators import *
|
||
|
|
from lldbsuite.test.lldbtest import *
|
||
|
|
from lldbsuite.test import lldbutil
|
||
|
|
|
||
|
|
|
||
|
|
class TestMultipleSimultaneousDebuggers(TestBase):
|
||
|
|
NO_DEBUG_INFO_TESTCASE = True
|
||
|
|
|
||
|
|
@skipIfNoSBHeaders
|
||
|
|
@skipIfWindows
|
||
|
|
def test_multiple_debuggers(self):
|
||
|
|
env = {self.dylibPath: self.getLLDBLibraryEnvVal()}
|
||
|
|
|
||
|
|
# We need this in order to run under ASAN, in case only LLDB is ASANified.
|
||
|
|
asan_options = os.getenv("ASAN_OPTIONS", None)
|
||
|
|
if asan_options is not None:
|
||
|
|
env["ASAN_OPTIONS"] = asan_options
|
||
|
|
|
||
|
|
self.driver_exe = self.getBuildArtifact("multi-process-driver")
|
||
|
|
self.buildDriver("multi-process-driver.cpp", self.driver_exe)
|
||
|
|
self.addTearDownHook(lambda: os.remove(self.driver_exe))
|
||
|
|
self.signBinary(self.driver_exe)
|
||
|
|
|
||
|
|
self.inferior_exe = self.getBuildArtifact("testprog")
|
||
|
|
self.buildDriver("testprog.cpp", self.inferior_exe)
|
||
|
|
self.addTearDownHook(lambda: os.remove(self.inferior_exe))
|
||
|
|
|
||
|
|
# check_call will raise a CalledProcessError if multi-process-driver
|
||
|
|
# doesn't return exit code 0 to indicate success. We can let this
|
||
|
|
# exception go - the test harness will recognize it as a test failure.
|
||
|
|
|
||
|
|
if self.TraceOn():
|
||
|
|
print("Running test %s" % self.driver_exe)
|
||
|
|
check_call([self.driver_exe, self.inferior_exe], env=env)
|
||
|
|
else:
|
||
|
|
with open(os.devnull, "w") as fnull:
|
||
|
|
check_call(
|
||
|
|
[self.driver_exe, self.inferior_exe],
|
||
|
|
env=env,
|
||
|
|
stdout=fnull,
|
||
|
|
stderr=fnull,
|
||
|
|
)
|