1 files changed, 118 insertions, 0 deletions
diff --git a/sd/qa/unit/filters-test.cxx b/sd/qa/unit/filters-test.cxx
new file mode 100644
index 000000000..33bbe48e5
--- /dev/null
+++ b/sd/qa/unit/filters-test.cxx
@@ -0,0 +1,118 @@
+/* -*- 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 <sal/config.h>
+#include <unotest/filters-test.hxx>
+#include <test/bootstrapfixture.hxx>
+#include <com/sun/star/lang/XComponent.hpp>
+
+#include <sfx2/docfilt.hxx>
+#include <sfx2/docfile.hxx>
+
+#include <drawdoc.hxx>
+#include <DrawDocShell.hxx>
+
+using namespace ::com::sun::star;
+
+/// Test loading of files to assure they do not crash on load.
+class SdFiltersTest
+    : public test::FiltersTest
+    , public test::BootstrapFixture
+{
+public:
+    SdFiltersTest();
+
+    virtual bool load( const OUString &rFilter,
+        const OUString &rURL, const OUString &rUserData,
+        SfxFilterFlags nFilterFlags, SotClipboardFormatId nClipboardID,
+        unsigned int nFilterVersion) override;
+
+    virtual void setUp() override;
+    virtual void tearDown() override;
+
+    // Ensure CVEs remain unbroken
+    void testCVEs();
+
+    CPPUNIT_TEST_SUITE(SdFiltersTest);
+    CPPUNIT_TEST(testCVEs);
+    CPPUNIT_TEST_SUITE_END();
+
+private:
+    uno::Reference<uno::XInterface> m_xDrawComponent;
+};
+
+bool SdFiltersTest::load(const OUString &rFilter, const OUString &rURL,
+    const OUString &rUserData, SfxFilterFlags nFilterFlags, SotClipboardFormatId nClipboardID,
+    unsigned int nFilterVersion)
+{
+    auto pFilter = std::make_shared<SfxFilter>(
+        rFilter,
+        OUString(), nFilterFlags, nClipboardID, OUString(), OUString(),
+        rUserData, OUString() );
+    pFilter->SetVersion(nFilterVersion);
+
+    ::sd::DrawDocShellRef xDocShRef = new ::sd::DrawDocShell(SfxObjectCreateMode::EMBEDDED, false, DocumentType::Impress);
+    SfxMedium* pSrcMed = new SfxMedium(rURL, StreamMode::STD_READ);
+    pSrcMed->SetFilter(pFilter);
+    bool bLoaded = xDocShRef->DoLoad(pSrcMed);
+    xDocShRef->DoClose();
+    return bLoaded;
+}
+
+void SdFiltersTest::testCVEs()
+{
+#ifndef DISABLE_CVE_TESTS
+    testDir("MS PowerPoint 97",
+            m_directories.getURLFromSrc(u"/sd/qa/unit/data/ppt/"),
+            "sdfilt");
+
+    testDir("Impress Office Open XML",
+            m_directories.getURLFromSrc(u"/sd/qa/unit/data/pptx/"),
+            "",  (SfxFilterFlags::IMPORT | SfxFilterFlags::ALIEN | SfxFilterFlags::STARONEFILTER));
+
+    testDir("impress8",
+            m_directories.getURLFromSrc(u"/sd/qa/unit/data/odp/"),
+            "sdfilt");
+
+    testDir("draw8",
+            m_directories.getURLFromSrc(u"/sd/qa/unit/data/odg/"),
+            "sdfilt");
+
+    testDir("CGM - Computer Graphics Metafile",
+            m_directories.getURLFromSrc(u"/sd/qa/unit/data/cgm/"),
+            "icg");
+#endif
+}
+
+SdFiltersTest::SdFiltersTest()
+{
+}
+
+void SdFiltersTest::setUp()
+{
+    test::BootstrapFixture::setUp();
+
+    // This is a bit of a fudge, we do this to ensure that ScGlobals::ensure,
+    // which is a private symbol to us, gets called
+    m_xDrawComponent =
+        getMultiServiceFactory()->createInstance("com.sun.star.comp.Draw.PresentationDocument");
+    CPPUNIT_ASSERT_MESSAGE("no impress component!", m_xDrawComponent.is());
+}
+
+void SdFiltersTest::tearDown()
+{
+    uno::Reference< lang::XComponent >( m_xDrawComponent, uno::UNO_QUERY_THROW )->dispose();
+    test::BootstrapFixture::tearDown();
+}
+
+CPPUNIT_TEST_SUITE_REGISTRATION(SdFiltersTest);
+
+CPPUNIT_PLUGIN_IMPLEMENT();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */