old_contents: """
  Test lldb data formatter subsystem.
  """
  
  import os, time
  import unittest2
  import lldb
  from lldbtest import *
  import lldbutil
  
  class PtrRef2TypedefTestCase(TestBase):
  
      mydir = TestBase.compute_mydir(__file__)
  
      @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
      @dsym_test
      def test_with_dsym_and_run_command(self):
          """Test data formatter commands."""
          self.buildDsym()
          self.data_formatter_commands()
  
      @dwarf_test
      def test_with_dwarf_and_run_command(self):
          """Test data formatter commands."""
          self.buildDwarf()
          self.data_formatter_commands()
  
      def setUp(self):
          # Call super's setUp().
          TestBase.setUp(self)
          # Find the line number to break at.
          self.line = line_number('main.cpp', '// Set breakpoint here')
  
      def data_formatter_commands(self):
          """Test that a pointer/reference to a typedef is formatted as we want."""
          self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
  
          lldbutil.run_break_set_by_file_and_line (self, "main.cpp", self.line, num_expected_locations=1, loc_exact=True)
  
          self.runCmd("run", RUN_SUCCEEDED)
  
          # The stop reason of the thread should be breakpoint.
          self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT,
              substrs = ['stopped',
                         'stop reason = breakpoint'])
  
          # This is the function to remove the custom formats in order to have a
          # clean slate for the next test case.
          def cleanup():
              self.runCmd('type format clear', check=False)
              self.runCmd('type summary clear', check=False)
  
          # Execute the cleanup function during test case tear down.
          self.addTearDownHook(cleanup)
  
          self.runCmd('type summary add --cascade true -s "IntPointer" "int *"')
          self.runCmd('type summary add --cascade true -s "IntLRef" "int &"')
          self.runCmd('type summary add --cascade true -s "IntRRef" "int &&"')
  
          self.expect("frame variable x", substrs = ['(Foo *) x = 0x','IntPointer'])
          self.expect("frame variable y", substrs = ['(Foo &const) y = 0x','IntLRef'])
          self.expect("frame variable z", substrs = ['(Foo &&const) z = 0x','IntRRef'])
  
  if __name__ == '__main__':
      import atexit
      lldb.SBDebugger.Initialize()
      atexit.register(lambda: lldb.SBDebugger.Terminate())
      unittest2.main()
  
new_contents: """
  Test lldb data formatter subsystem.
  """
  
  import os, time
  import unittest2
  import lldb
  from lldbtest import *
  import lldbutil
  
  class PtrRef2TypedefTestCase(TestBase):
  
      mydir = TestBase.compute_mydir(__file__)
  
      @unittest2.skipUnless(sys.platform.startswith("darwin"), "requires Darwin")
      @dsym_test
      def test_with_dsym_and_run_command(self):
          """Test data formatter commands."""
          self.buildDsym()
          self.data_formatter_commands()
  
      @dwarf_test
      def test_with_dwarf_and_run_command(self):
          """Test data formatter commands."""
          self.buildDwarf()
          self.data_formatter_commands()
  
      def setUp(self):
          # Call super's setUp().
          TestBase.setUp(self)
          # Find the line number to break at.
          self.line = line_number('main.cpp', '// Set breakpoint here')
  
      def data_formatter_commands(self):
          """Test that a pointer/reference to a typedef is formatted as we want."""
          self.runCmd("file a.out", CURRENT_EXECUTABLE_SET)
  
          lldbutil.run_break_set_by_file_and_line (self, "main.cpp", self.line, num_expected_locations=1, loc_exact=True)
  
          self.runCmd("run", RUN_SUCCEEDED)
  
          # The stop reason of the thread should be breakpoint.
          self.expect("thread list", STOPPED_DUE_TO_BREAKPOINT,
              substrs = ['stopped',
                         'stop reason = breakpoint'])
  
          # This is the function to remove the custom formats in order to have a
          # clean slate for the next test case.
          def cleanup():
              self.runCmd('type format clear', check=False)
              self.runCmd('type summary clear', check=False)
  
          # Execute the cleanup function during test case tear down.
          self.addTearDownHook(cleanup)
  
          self.runCmd('type summary add --cascade true -s "IntPointer" "int *"')
          self.runCmd('type summary add --cascade true -s "IntLRef" "int &"')
          self.runCmd('type summary add --cascade true -s "IntRRef" "int &&"')
  
          self.expect("frame variable x", substrs = ['(Foo *) x = 0x','IntPointer'])
          self.expect("frame variable y", substrs = ['(Foo &) y = 0x','IntLRef'])
          self.expect("frame variable z", substrs = ['(Foo &&) z = 0x','IntRRef'])
  
  if __name__ == '__main__':
      import atexit
      lldb.SBDebugger.Initialize()
      atexit.register(lambda: lldb.SBDebugger.Terminate())
      unittest2.main()
  
subject: Revert "Fix TestPtrRef2Typedef with new const adornment on expected ref type."