1 files changed, 40 insertions, 0 deletions
diff --git a/packages/Python/lldbsuite/test/functionalities/tsan/thread_leak/TestTsanThreadLeak.py b/packages/Python/lldbsuite/test/functionalities/tsan/thread_leak/TestTsanThreadLeak.py
new file mode 100644
index 000000000000..ed620093c1f3
--- /dev/null
+++ b/packages/Python/lldbsuite/test/functionalities/tsan/thread_leak/TestTsanThreadLeak.py
@@ -0,0 +1,40 @@
+"""
+Tests ThreadSanitizer's support to detect a leaked thread.
+"""
+
+import os, time
+import lldb
+from lldbsuite.test.lldbtest import *
+from lldbsuite.test.decorators import *
+import lldbsuite.test.lldbutil as lldbutil
+import json
+
+class TsanThreadLeakTestCase(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
+    @skipIfRemote
+    @skipUnlessCompilerRt
+    @skipUnlessThreadSanitizer
+    def test (self):
+        self.build ()
+        self.tsan_tests ()
+
+    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.
+            self.runCmd("continue")
+
+        # the stop reason of the thread should be breakpoint.
+        self.expect("thread list", "A thread leak should be detected",
+            substrs = ['stopped', 'stop reason = Thread leak detected'])
+
+        self.assertEqual(self.dbg.GetSelectedTarget().process.GetSelectedThread().GetStopReason(), lldb.eStopReasonInstrumentation)