@@ -0,0 +1,1758 @@
+/*%0A * Copyright 2018 The Apache Software Foundation.%0A *%0A * Licensed under the Apache License, Version 2.0 (the %22License%22);%0A * you may not use this file except in compliance with the License.%0A * You may obtain a copy of the License at%0A *%0A *      http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0A%0Apackage org.apache.pdfbox.cos;%0A%0Aimport java.io.ByteArrayOutputStream;%0Aimport java.io.IOException;%0Aimport org.apache.pdfbox.pdmodel.PDDocument;%0Aimport org.apache.pdfbox.pdmodel.PDPage;%0Aimport org.junit.Assert;%0Aimport org.junit.Test;%0A%0Apublic class TestCOSName%0A%7B%0A    /**%0A     * PDFBOX-4076: Check that characters outside of US_ASCII are not replaced with %22?%22.%0A     * %0A     * @throws IOException %0A     */%0A    @Test%0A    public void PDFBox4076() throws IOException%0A    %7B%0A        String special = %22%E4%B8%AD%E5%9B%BD%E4%BD%A0%E5%A5%BD!%22;%0A        PDDocument document = new PDDocument();%0A        PDPage page = new PDPage();%0A        document.addPage(page);%0A        document.getDocumentCatalog().getCOSObject().setString(COSName.getPDFName(special), special);%0A        ByteArrayOutputStream baos = new ByteArrayOutputStream();%0A        document.save(baos);%0A        document.close();%0A        document = PDDocument.load(baos.toByteArray());%0A        COSDictionary catalogDict = document.getDocumentCatalog().getCOSObject();%0A        Assert.assertTrue(catalogDict.containsKey(special));%0A        Assert.assertEquals(special, catalogDict.getString(special));%0A        document.close();%0A    %7D%0A%7D%0A

test that characters outside of USASCII are not replaced with "?", as suggested by Michael Klink