public void testWrappingMeth() throws Exception {
   final CommonCodeStyleSettings settings = getSettings(DartLanguage.INSTANCE);
   settings.METHOD_ANNOTATION_WRAP = CommonCodeStyleSettings.WRAP_AS_NEEDED;
   settings.METHOD_PARAMETERS_LPAREN_ON_NEXT_LINE = true;
   settings.METHOD_PARAMETERS_RPAREN_ON_NEXT_LINE = true;
   settings.CALL_PARAMETERS_WRAP = CommonCodeStyleSettings.WRAP_AS_NEEDED;
   settings.CALL_PARAMETERS_LPAREN_ON_NEXT_LINE = true;
   settings.CALL_PARAMETERS_RPAREN_ON_NEXT_LINE = true;
   settings.ELSE_ON_NEW_LINE = true;
   settings.SPECIAL_ELSE_IF_TREATMENT = true;
   settings.FOR_STATEMENT_WRAP = CommonCodeStyleSettings.WRAP_AS_NEEDED;
   settings.FOR_STATEMENT_LPAREN_ON_NEXT_LINE = true;
   settings.FOR_STATEMENT_RPAREN_ON_NEXT_LINE = true;
   settings.WHILE_ON_NEW_LINE = true;
   settings.CATCH_ON_NEW_LINE = true;
   settings.BINARY_OPERATION_WRAP = CommonCodeStyleSettings.WRAP_AS_NEEDED;
   settings.BINARY_OPERATION_SIGN_ON_NEXT_LINE = true;
   settings.PARENTHESES_EXPRESSION_LPAREN_WRAP = true;
   settings.PARENTHESES_EXPRESSION_RPAREN_WRAP = true;
   settings.ASSIGNMENT_WRAP = CommonCodeStyleSettings.WRAP_AS_NEEDED;
   settings.PLACE_ASSIGNMENT_SIGN_ON_NEXT_LINE = true;
   settings.TERNARY_OPERATION_WRAP = CommonCodeStyleSettings.WRAP_AS_NEEDED;
   settings.TERNARY_OPERATION_SIGNS_ON_NEXT_LINE = true;
   settings.BLOCK_COMMENT_AT_FIRST_COLUMN = true;
   settings.KEEP_LINE_BREAKS = true;
   doTest();
 }