1 files changed, 112 insertions, 0 deletions
diff --git a/comphelper/qa/unit/base64_test.cxx b/comphelper/qa/unit/base64_test.cxx
new file mode 100644
index 000000000..a1cd5d000
--- /dev/null
+++ b/comphelper/qa/unit/base64_test.cxx
@@ -0,0 +1,112 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <sal/types.h>
+#include <cppunit/TestAssert.h>
+#include <cppunit/TestFixture.h>
+#include <cppunit/extensions/HelperMacros.h>
+
+#include <rtl/ustrbuf.hxx>
+
+#include <com/sun/star/uno/Sequence.hxx>
+
+#include <comphelper/base64.hxx>
+
+using namespace css;
+
+namespace
+{
+class Base64Test : public CppUnit::TestFixture
+{
+public:
+    void testBase64Encode();
+    void testBase64Decode();
+    void testBase64EncodeForOStringBuffer();
+
+    CPPUNIT_TEST_SUITE(Base64Test);
+    CPPUNIT_TEST(testBase64Encode);
+    CPPUNIT_TEST(testBase64Decode);
+    CPPUNIT_TEST(testBase64EncodeForOStringBuffer);
+    CPPUNIT_TEST_SUITE_END();
+};
+
+void Base64Test::testBase64Encode()
+{
+    OUStringBuffer aBuffer(32);
+    uno::Sequence<sal_Int8> inputSequence;
+
+    inputSequence = { 0, 0, 0, 0, 0, 1, 2, 3 };
+    comphelper::Base64::encode(aBuffer, inputSequence);
+    CPPUNIT_ASSERT_EQUAL(OUString("AAAAAAABAgM="), aBuffer.toString());
+    aBuffer.setLength(0);
+
+    inputSequence = { 5, 2, 3, 0, 0, 1, 2, 3 };
+    comphelper::Base64::encode(aBuffer, inputSequence);
+    CPPUNIT_ASSERT_EQUAL(OUString("BQIDAAABAgM="), aBuffer.toString());
+    aBuffer.setLength(0);
+
+    inputSequence = { sal_Int8(sal_uInt8(200)), 31, 77, 111, 0, 1, 2, 3 };
+    comphelper::Base64::encode(aBuffer, inputSequence);
+    CPPUNIT_ASSERT_EQUAL(OUString("yB9NbwABAgM="), aBuffer.makeStringAndClear());
+}
+
+void Base64Test::testBase64Decode()
+{
+    uno::Sequence<sal_Int8> decodedSequence;
+
+    uno::Sequence<sal_Int8> expectedSequence = { 0, 0, 0, 0, 0, 1, 2, 3 };
+    comphelper::Base64::decode(decodedSequence, u"AAAAAAABAgM=");
+    CPPUNIT_ASSERT(std::equal(std::cbegin(expectedSequence), std::cend(expectedSequence),
+                              std::cbegin(decodedSequence)));
+
+    expectedSequence = { 5, 2, 3, 0, 0, 1, 2, 3 };
+    comphelper::Base64::decode(decodedSequence, u"BQIDAAABAgM=");
+    CPPUNIT_ASSERT(std::equal(std::cbegin(expectedSequence), std::cend(expectedSequence),
+                              std::cbegin(decodedSequence)));
+
+    expectedSequence = { sal_Int8(sal_uInt8(200)), 31, 77, 111, 0, 1, 2, 3 };
+    comphelper::Base64::decode(decodedSequence, u"yB9NbwABAgM=");
+    CPPUNIT_ASSERT(std::equal(std::cbegin(expectedSequence), std::cend(expectedSequence),
+                              std::cbegin(decodedSequence)));
+}
+
+void Base64Test::testBase64EncodeForOStringBuffer()
+{
+    OStringBuffer aBuffer(32);
+    uno::Sequence<sal_Int8> inputSequence;
+
+    inputSequence = { 0, 0, 0, 0, 0, 1, 2, 3 };
+    comphelper::Base64::encode(aBuffer, inputSequence);
+    CPPUNIT_ASSERT_EQUAL(OString("AAAAAAABAgM="), aBuffer.toString());
+    aBuffer.setLength(0);
+
+    inputSequence = { 5, 2, 3, 0, 0, 1, 2, 3 };
+    comphelper::Base64::encode(aBuffer, inputSequence);
+    CPPUNIT_ASSERT_EQUAL(OString("BQIDAAABAgM="), aBuffer.toString());
+    aBuffer.setLength(0);
+
+    inputSequence = { sal_Int8(sal_uInt8(200)), 31, 77, 111, 0, 1, 2, 3 };
+    comphelper::Base64::encode(aBuffer, inputSequence);
+    CPPUNIT_ASSERT_EQUAL(OString("yB9NbwABAgM="), aBuffer.makeStringAndClear());
+}
+
+CPPUNIT_TEST_SUITE_REGISTRATION(Base64Test);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */