old_contents: """Test that importing modules in C++ works as expected."""
  
  from __future__ import print_function
  
  
  from distutils.version import StrictVersion
  import unittest2
  import os
  import time
  import lldb
  import platform
  
  from lldbsuite.test.decorators import *
  from lldbsuite.test.lldbtest import *
  from lldbsuite.test import lldbutil
  
  
  class CXXModulesImportTestCase(TestBase):
  
      mydir = TestBase.compute_mydir(__file__)
  
      @skipUnlessDarwin
      @skipIf(macos_version=["<", "10.12"])
      def test_expr(self):
          self.build()
          exe = self.getBuildArtifact("a.out")
          target, process, thread, bkpt = lldbutil.run_to_source_breakpoint(
              self, 'break here', lldb.SBFileSpec('main.cpp'))
  
          self.expect("expr -- @import Bar")
          self.expect("expr -- Bar()", substrs = ["success"])
  
new_contents: """Test that importing modules in C++ works as expected."""
  
  from __future__ import print_function
  
  
  from distutils.version import StrictVersion
  import unittest2
  import os
  import time
  import lldb
  import platform
  
  from lldbsuite.test.decorators import *
  from lldbsuite.test.lldbtest import *
  from lldbsuite.test import lldbutil
  
  
  class CXXModulesImportTestCase(TestBase):
  
      mydir = TestBase.compute_mydir(__file__)
  
      @skipUnlessDarwin
      @skipIf(macos_version=["<", "10.12"])
      def test_expr(self):
          self.build()
          exe = self.getBuildArtifact("a.out")
          target, process, thread, bkpt = lldbutil.run_to_source_breakpoint(
              self, 'break here', lldb.SBFileSpec('main.cpp'))
  
          self.expect("expr -l Objective-C++ -- @import Bar")
          self.expect("expr -- Bar()", substrs = ["success"])
  
subject: Add explicit language specifier to test.