test_view_config.py 文件源码

def test_flags(self):
        """Test that flags are properly defined for a completer."""
        file_name = path.join(path.dirname(__file__),
                              'test_files',
                              'test.cpp')
        self.set_up_view(file_name)
        manager = SettingsManager()
        settings = manager.settings_for_view(self.view)
        view_config = ViewConfig(self.view, settings)

        self.assertIsNotNone(view_config.completer)
        p = path.join(sublime.packages_path(),
                      "User",
                      "EasyClangComplete.sublime-settings")
        if path.exists(p):
            user = sublime.load_resource(
                "Packages/User/EasyClangComplete.sublime-settings")
            if "common_flags" in user:
                # The user modified the default common flags, just skip the
                # next few tests.
                self.tear_down()
                return
        completer = view_config.completer
        self.assertEqual(len(completer.clang_flags), 14)
        # test from the start
        self.assertEqual(completer.clang_flags[0], '-c')
        self.assertEqual(completer.clang_flags[1], '-fsyntax-only')
        self.assertEqual(completer.clang_flags[2], '-x')
        self.assertEqual(completer.clang_flags[3], 'c++')
        self.assertEqual(completer.clang_flags[4], '-std=c++11')
        # test last one
        expected = path.join(path.dirname(
            path.dirname(__file__)), 'local_folder')
        self.assertEqual(completer.clang_flags[12], '-I' + expected)
        self.tear_down()