public void testSpaceBeforeParentheses() throws Exception {
   final CommonCodeStyleSettings settings = getSettings(DartLanguage.INSTANCE);
   settings.KEEP_LINE_BREAKS = false;
   settings.SPACE_BEFORE_METHOD_CALL_PARENTHESES = true;
   settings.SPACE_BEFORE_METHOD_PARENTHESES = true;
   settings.SPACE_BEFORE_IF_PARENTHESES = false;
   settings.SPACE_BEFORE_FOR_PARENTHESES = false;
   settings.SPACE_BEFORE_WHILE_PARENTHESES = false;
   settings.SPACE_BEFORE_SWITCH_PARENTHESES = false;
   settings.SPACE_BEFORE_CATCH_PARENTHESES = false;
   doTest();
 }