Unit tests for output stream adapters.

1 files changed, 87 insertions, 0 deletions

diff --git a/tests/utility/outputStreamByteArrayAdapterTest.cpp b/tests/utility/outputStreamByteArrayAdapterTest.cpp
new file mode 100644
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+++ b/tests/utility/outputStreamByteArrayAdapterTest.cpp
@@ -0,0 +1,87 @@
+//
+// VMime library (http://www.vmime.org)
+// Copyright (C) 2002-2013 Vincent Richard <[email protected]>
+//
+// This program is free software; you can redistribute it and/or
+// modify it under the terms of the GNU General Public License as
+// published by the Free Software Foundation; either version 3 of
+// the License, or (at your option) any later version.
+//
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// General Public License for more details.
+//
+// You should have received a copy of the GNU General Public License along
+// with this program; if not, write to the Free Software Foundation, Inc.,
+// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+//
+// Linking this library statically or dynamically with other modules is making
+// a combined work based on this library.  Thus, the terms and conditions of
+// the GNU General Public License cover the whole combination.
+//
+
+#include "tests/testUtils.hpp"
+
+#include "vmime/utility/outputStreamByteArrayAdapter.hpp"
+
+
+#define VMIME_TEST_SUITE         outputStreamByteArrayAdapterTest
+#define VMIME_TEST_SUITE_MODULE  "Utility"
+
+
+VMIME_TEST_SUITE_BEGIN
+
+	VMIME_TEST_LIST_BEGIN
+		VMIME_TEST(testWrite)
+		VMIME_TEST(testWriteBinary)
+		VMIME_TEST(testWriteCRLF)
+	VMIME_TEST_LIST_END
+
+
+	void testWrite()
+	{
+		vmime::byteArray bytes;
+
+		vmime::utility::outputStreamByteArrayAdapter stream(bytes);
+		stream << "some data";
+		stream.flush();
+
+		VASSERT_EQ("Write 1", 0, memcmp("some data", &bytes[0], 9));
+
+		stream.write("more data", 9);
+
+		VASSERT_EQ("Write 2", 0, memcmp("some datamore data", &bytes[0], 18));
+	}
+
+	void testWriteBinary()
+	{
+		const vmime::string::value_type binaryData[] =
+			"\xc5\x9a\xc3\xb8\xc9\xb1\xc9\x9b\x20\xc9\x93\xc9\xa8\xc9\xb2\xc9"
+			"\x91\xc5\x95\xc9\xa3\x20\xc9\x96\xc9\x90\xca\x88\xc9\x92";
+
+		vmime::byteArray bytes;
+
+		vmime::utility::outputStreamByteArrayAdapter stream(bytes);
+		stream.write(binaryData, sizeof(binaryData));
+		stream.flush();
+
+		VASSERT_EQ("Write", 0, memcmp(binaryData, &bytes[0], sizeof(binaryData)));
+	}
+
+	void testWriteCRLF()
+	{
+		vmime::byteArray bytes;
+
+		vmime::utility::outputStreamByteArrayAdapter stream(bytes);
+		stream << "some data";
+		stream.flush();
+
+		stream << "\nmore\r\ndata\r";
+		stream.flush();
+
+		VASSERT_EQ("Write", 0, memcmp("some data\nmore\r\ndata\r", &bytes[0], 21));
+	}
+
+VMIME_TEST_SUITE_END
+