diff options
Diffstat (limited to 'packages/Python/lldbsuite/test/functionalities/tsan/global_location/TestTsanGlobalLocation.py')
-rw-r--r-- | packages/Python/lldbsuite/test/functionalities/tsan/global_location/TestTsanGlobalLocation.py | 47 |
1 files changed, 31 insertions, 16 deletions
diff --git a/packages/Python/lldbsuite/test/functionalities/tsan/global_location/TestTsanGlobalLocation.py b/packages/Python/lldbsuite/test/functionalities/tsan/global_location/TestTsanGlobalLocation.py index b268c46fead3..3f0cae6a54c9 100644 --- a/packages/Python/lldbsuite/test/functionalities/tsan/global_location/TestTsanGlobalLocation.py +++ b/packages/Python/lldbsuite/test/functionalities/tsan/global_location/TestTsanGlobalLocation.py @@ -2,53 +2,68 @@ Tests that TSan correctly reports the filename and line number of a racy global variable. """ -import os, time +import os +import time import lldb from lldbsuite.test.lldbtest import * from lldbsuite.test.decorators import * import lldbsuite.test.lldbutil as lldbutil import json + class TsanGlobalLocationTestCase(TestBase): mydir = TestBase.compute_mydir(__file__) - @expectedFailureAll(oslist=["linux"], bugnumber="non-core functionality, need to reenable and fix later (DES 2014.11.07)") - @skipIfFreeBSD # llvm.org/pr21136 runtimes not yet available by default + @expectedFailureAll( + oslist=["linux"], + bugnumber="non-core functionality, need to reenable and fix later (DES 2014.11.07)") + @skipIfFreeBSD # llvm.org/pr21136 runtimes not yet available by default @skipIfRemote - @skipUnlessCompilerRt @skipUnlessThreadSanitizer - def test (self): - self.build () - self.tsan_tests () + def test(self): + self.build() + self.tsan_tests() def setUp(self): # Call super's setUp(). TestBase.setUp(self) - def tsan_tests (self): - exe = os.path.join (os.getcwd(), "a.out") - self.expect("file " + exe, patterns = [ "Current executable set to .*a.out" ]) + def tsan_tests(self): + exe = os.path.join(os.getcwd(), "a.out") + self.expect( + "file " + exe, + patterns=["Current executable set to .*a.out"]) self.runCmd("run") stop_reason = self.dbg.GetSelectedTarget().process.GetSelectedThread().GetStopReason() if stop_reason == lldb.eStopReasonExec: - # On OS X 10.10 and older, we need to re-exec to enable interceptors. + # On OS X 10.10 and older, we need to re-exec to enable + # interceptors. self.runCmd("continue") # the stop reason of the thread should be breakpoint. self.expect("thread list", "A data race should be detected", - substrs = ['stopped', 'stop reason = Data race detected']) + substrs=['stopped', 'stop reason = Data race detected']) - self.expect("thread info -s", "The extended stop info should contain the TSan provided fields", - substrs = ["instrumentation_class", "description", "mops"]) + self.expect( + "thread info -s", + "The extended stop info should contain the TSan provided fields", + substrs=[ + "instrumentation_class", + "description", + "mops"]) output_lines = self.res.GetOutput().split('\n') json_line = '\n'.join(output_lines[2:]) data = json.loads(json_line) self.assertEqual(data["instrumentation_class"], "ThreadSanitizer") self.assertEqual(data["issue_type"], "data-race") - + self.assertTrue(data["location_filename"].endswith("/main.c")) - self.assertEqual(data["location_line"], line_number('main.c', '// global variable')) + self.assertEqual( + data["location_line"], + line_number( + 'main.c', + '// global variable')) |