llvm/lldb/test/Shell/ScriptInterpreter/Lua/breakpoint_callback.test

# RUN: echo "int main() { return 0; }" | %clang_host -x c - -o %t
# RUN: %lldb -s %s --script-language lua %t 2>&1 | FileCheck %s
b main
breakpoint command add -s lua
local a = 123
print(a)
quit
run
# CHECK: 123
breakpoint command add -s lua
789_nil
# CHECK: {{unexpected symbol near '789'|malformed number near '789_'}}