1 files changed, 43 insertions, 0 deletions
diff --git a/gnu/llvm/lldb/packages/Python/lldbsuite/test/api/multiple-debuggers/TestMultipleDebuggers.py b/gnu/llvm/lldb/packages/Python/lldbsuite/test/api/multiple-debuggers/TestMultipleDebuggers.py
new file mode 100644
index 00000000000..1447bbdfe42
--- /dev/null
+++ b/gnu/llvm/lldb/packages/Python/lldbsuite/test/api/multiple-debuggers/TestMultipleDebuggers.py
@@ -0,0 +1,43 @@
+"""Test the lldb public C++ api when doing multiple debug sessions simultaneously."""
+
+from __future__ import print_function
+
+
+import os
+
+import lldb
+from lldbsuite.test.decorators import *
+from lldbsuite.test.lldbtest import *
+from lldbsuite.test import lldbutil
+
+
+class TestMultipleSimultaneousDebuggers(TestBase):
+
+    mydir = TestBase.compute_mydir(__file__)
+
+    # This test case fails non-deterministically.
+    @skipIfNoSBHeaders
+    @expectedFailureAll(bugnumber="llvm.org/pr20282")
+    def test_multiple_debuggers(self):
+        env = {self.dylibPath: self.getLLDBLibraryEnvVal()}
+
+        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)