text: """
  Test target commands: target.auto-install-main-executable.
  """
  
  import socket
  import time
  import lldbgdbserverutils
  
  from lldbsuite.test.decorators import *
  from lldbsuite.test.lldbtest import *
  from lldbsuite.test import lldbutil
  
  
  class TestAutoInstallMainExecutable(TestBase):
      mydir = TestBase.compute_mydir(__file__)
      NO_DEBUG_INFO_TESTCASE = True
  
      @skipIfRemote
      def test_target_auto_install_main_executable(self):
          if lldbgdbserverutils.get_lldb_server_exe() is None:
            self.skipTest("lldb-server not found")
          self.build()
  
          hostname = socket.getaddrinfo("localhost", 0, proto=socket.IPPROTO_TCP)[0][4][0]
          listen_url = "[%s]:0"%hostname
  
          port_file = self.getBuildArtifact("port")
          commandline_args = [
              "platform",
              "--listen",
              listen_url,
              "--socket-file",
              port_file]
          self.spawnSubprocess(
              lldbgdbserverutils.get_lldb_server_exe(),
              commandline_args)
  
          socket_id = lldbutil.wait_for_file_on_target(self, port_file)
  
          new_platform = lldb.SBPlatform("remote-" + self.getPlatform())
          self.dbg.SetSelectedPlatform(new_platform)
  
          connect_url = "connect://[%s]:%s" % (hostname, socket_id)
          connect_opts = lldb.SBPlatformConnectOptions(connect_url)
          self.assertSuccess(new_platform.ConnectRemote(connect_opts))
  
          wd = self.getBuildArtifact("wd")
          os.mkdir(wd)
          new_platform.SetWorkingDirectory(wd)
  
  
          # Manually install the modified binary.
          src_device = lldb.SBFileSpec(self.getBuildArtifact("a.device.out"))
          dest = lldb.SBFileSpec(os.path.join(wd, "a.out"))
          self.assertSuccess(new_platform.Put(src_device, dest))
  
          # Test the default setting.
          self.expect("settings show target.auto-install-main-executable",
                  substrs=["target.auto-install-main-executable (boolean) = true"],
                  msg="Default settings for target.auto-install-main-executable failed.")
  
          # Disable the auto install.
          self.runCmd("settings set target.auto-install-main-executable false")
          self.expect("settings show target.auto-install-main-executable",
              substrs=["target.auto-install-main-executable (boolean) = false"])
  
          # Create the target with the original file.
          self.runCmd("target create --remote-file %s %s "%
                                          (dest.fullpath,
                                              self.getBuildArtifact("a.out")))
  
          self.expect("process launch", substrs=["exited with status = 74"])
  