text: import os
  import shutil
  import yggdrasil.drivers.tests.test_CompiledModelDriver as parent
  
  
  class TestBuildModelParam(parent.TestCompiledModelParam):
      r"""Test parameters for BuildModelDriver."""
      pass
  
  
  class TestBuildModelDriverNoInit(TestBuildModelParam,
                                   parent.TestCompiledModelDriverNoInit):
      """Test runner for BuildModelDriver without creating an instance."""
  
      test_build = None
      test_get_tool = None
      test_get_dependency_info = None
      test_get_dependency_source = None
      test_get_dependency_object = None
      test_get_dependency_library = None
      test_get_dependency_include_dirs = None
      test_get_dependency_order = None
      test_invalid_function_param = None
  
  
  class TestBuildModelDriverNoStart(TestBuildModelParam,
                                    parent.TestCompiledModelDriverNoStart):
      r"""Test runner for BuildModelDriver without start."""
  
      test_compilers = None
  
      def test_get_language_for_source(self):
          r"""Test the get_language_for_source method."""
          buildfile = None
          if self.import_cls.buildfile_base:
              buildfile = os.path.join(os.path.dirname(self.src[0]),
                                       self.import_cls.buildfile_base)
              buildfile_cache = '_copy'.join(os.path.splitext(buildfile))
          self.import_cls.get_language_for_source(self.src)
          self.import_cls.get_language_for_source(os.path.dirname(self.src[0]))
          try:
              if buildfile:
                  shutil.move(buildfile, buildfile_cache)
              self.import_cls.get_language_for_source(self.src[0])
          finally:
              if buildfile:
                  shutil.move(buildfile_cache, buildfile)
  
  
  class TestBuildModelDriver(TestBuildModelParam,
                             parent.TestCompiledModelDriver):
      r"""Test runner for BuildModelDriver."""
      pass
  