1 files changed, 148 insertions, 0 deletions
diff --git a/writerperfect/qa/unit/DirectoryStreamTest.cxx b/writerperfect/qa/unit/DirectoryStreamTest.cxx
new file mode 100644
index 000000000..fd75805f5
--- /dev/null
+++ b/writerperfect/qa/unit/DirectoryStreamTest.cxx
@@ -0,0 +1,148 @@
+/* -*- 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/.
+ */
+
+#include <memory>
+
+#include <cppunit/extensions/HelperMacros.h>
+
+#include <comphelper/processfactory.hxx>
+
+#include <ucbhelper/content.hxx>
+
+#include <test/bootstrapfixture.hxx>
+
+#include <DirectoryStream.hxx>
+#include <com/sun/star/ucb/XContent.hpp>
+
+namespace ucb = com::sun::star::ucb;
+namespace uno = com::sun::star::uno;
+
+using std::unique_ptr;
+
+using librevenge::RVNGInputStream;
+
+using writerperfect::DirectoryStream;
+
+namespace
+{
+class DirectoryStreamTest : public test::BootstrapFixture
+{
+public:
+    DirectoryStreamTest();
+
+public:
+    CPPUNIT_TEST_SUITE(DirectoryStreamTest);
+    CPPUNIT_TEST(testConstruction);
+    CPPUNIT_TEST(testDetection);
+    CPPUNIT_TEST(testDataOperations);
+    CPPUNIT_TEST(testStructuredOperations);
+    CPPUNIT_TEST_SUITE_END();
+
+private:
+    void testConstruction();
+    void testDetection();
+    void testDataOperations();
+    void testStructuredOperations();
+
+private:
+    uno::Reference<ucb::XContent> m_xDir;
+    uno::Reference<ucb::XContent> m_xFile;
+    uno::Reference<ucb::XContent> m_xNonexistent;
+};
+
+constexpr OUStringLiteral g_aDirPath = u"/writerperfect/qa/unit/data/stream/test.dir";
+constexpr OUStringLiteral g_aNondirPath = u"/writerperfect/qa/unit/data/stream/test.dir/mimetype";
+constexpr OUStringLiteral g_aNonexistentPath = u"/writerperfect/qa/unit/data/stream/foo/bar";
+
+DirectoryStreamTest::DirectoryStreamTest()
+{
+    const uno::Reference<ucb::XCommandEnvironment> xCmdEnv;
+    const uno::Reference<uno::XComponentContext> xContext(comphelper::getProcessComponentContext());
+
+    using ucbhelper::Content;
+
+    m_xDir = Content(m_directories.getURLFromSrc(g_aDirPath), xCmdEnv, xContext).get();
+    m_xFile = Content(m_directories.getURLFromSrc(g_aNondirPath), xCmdEnv, xContext).get();
+    m_xNonexistent
+        = Content(m_directories.getURLFromSrc(g_aNonexistentPath), xCmdEnv, xContext).get();
+}
+
+void DirectoryStreamTest::testConstruction()
+{
+    const unique_ptr<DirectoryStream> pDir(DirectoryStream::createForParent(m_xFile));
+    CPPUNIT_ASSERT(bool(pDir));
+    CPPUNIT_ASSERT(pDir->isStructured());
+
+    // this should work for dirs too
+    const unique_ptr<DirectoryStream> pDir2(DirectoryStream::createForParent(m_xDir));
+    CPPUNIT_ASSERT(bool(pDir2));
+    CPPUNIT_ASSERT(pDir2->isStructured());
+
+    // for nonexistent dirs nothing is created
+    const unique_ptr<DirectoryStream> pNondir(DirectoryStream::createForParent(m_xNonexistent));
+    CPPUNIT_ASSERT(!pNondir);
+
+    // even if we try harder, just an empty shell is created
+    DirectoryStream aNondir2(m_xNonexistent);
+    CPPUNIT_ASSERT(!aNondir2.isStructured());
+}
+
+void DirectoryStreamTest::testDetection()
+{
+    CPPUNIT_ASSERT(DirectoryStream::isDirectory(m_xDir));
+    CPPUNIT_ASSERT(!DirectoryStream::isDirectory(m_xFile));
+    CPPUNIT_ASSERT(!DirectoryStream::isDirectory(m_xNonexistent));
+}
+
+void lcl_testDataOperations(RVNGInputStream& rStream)
+{
+    CPPUNIT_ASSERT(rStream.isEnd());
+    CPPUNIT_ASSERT_EQUAL(0L, rStream.tell());
+    CPPUNIT_ASSERT_EQUAL(-1, rStream.seek(0, librevenge::RVNG_SEEK_CUR));
+
+    unsigned long numBytesRead = 0;
+    CPPUNIT_ASSERT(!rStream.read(1, numBytesRead));
+    CPPUNIT_ASSERT_EQUAL(0UL, numBytesRead);
+}
+
+void DirectoryStreamTest::testDataOperations()
+{
+    // data operations do not make sense on a directory -> just dummy
+    // impls.
+    DirectoryStream aDir(m_xDir);
+    lcl_testDataOperations(aDir);
+
+    // ... and they are equally empty if we try to pass a file
+    DirectoryStream aFile(m_xFile);
+    lcl_testDataOperations(aFile);
+}
+
+void lcl_testStructuredOperations(RVNGInputStream& rStream)
+{
+    CPPUNIT_ASSERT(rStream.isStructured());
+    unique_ptr<RVNGInputStream> pSubstream(rStream.getSubStreamByName("mimetype"));
+    CPPUNIT_ASSERT(bool(pSubstream));
+
+    // TODO: test for other operations when they are implemented =)
+}
+
+void DirectoryStreamTest::testStructuredOperations()
+{
+    DirectoryStream aDir(m_xDir);
+    lcl_testStructuredOperations(aDir);
+
+    unique_ptr<DirectoryStream> pDir(DirectoryStream::createForParent(m_xFile));
+    CPPUNIT_ASSERT(bool(pDir));
+    lcl_testStructuredOperations(*pDir);
+}
+
+CPPUNIT_TEST_SUITE_REGISTRATION(DirectoryStreamTest);
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */