1 files changed, 20 insertions, 0 deletions
diff --git a/unittests/tools/lldb-server/inferior/environment_check.cpp b/unittests/tools/lldb-server/inferior/environment_check.cpp
new file mode 100644
index 000000000000..d2a5ede0cabf
--- /dev/null
+++ b/unittests/tools/lldb-server/inferior/environment_check.cpp
@@ -0,0 +1,20 @@
+//===-- thread_inferior.cpp -------------------------------------*- C++ -*-===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#include <string>
+#include <cstdlib>
+
+int main() {
+  const char *value = std::getenv("LLDB_TEST_MAGIC_VARIABLE");
+  if (!value)
+    return 1;
+  if (std::string(value) != "LLDB_TEST_MAGIC_VALUE")
+    return 2;
+  return 0;
+}