/* -*- 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 #include #include #include #include #include #include #include #include #include #include #include class XOutdevTest : public CppUnit::TestFixture { public: void testPdfGraphicExport(); virtual void setUp() override { CppUnit::TestFixture::setUp(); SfxApplication::GetOrCreate(); } CPPUNIT_TEST_SUITE(XOutdevTest); CPPUNIT_TEST(testPdfGraphicExport); CPPUNIT_TEST_SUITE_END(); }; void XOutdevTest::testPdfGraphicExport() { #if HAVE_FEATURE_PDFIUM // Import the graphic. Graphic aGraphic; test::Directories aDirectories; OUString aURL = aDirectories.getURLFromSrc("svx/qa/unit/data/graphic.pdf"); SvFileStream aStream(aURL, StreamMode::READ); CPPUNIT_ASSERT_EQUAL(ERRCODE_NONE, GraphicFilter::GetGraphicFilter().ImportGraphic(aGraphic, aURL, aStream)); // Export it. utl::TempFile aTempFile; aTempFile.EnableKillingFile(); XOutFlags const eFlags = XOutFlags::DontExpandFilename | XOutFlags::DontAddExtension | XOutFlags::UseNativeIfPossible; OUString aTempURL = aTempFile.GetURL(); XOutBitmap::WriteGraphic(aGraphic, aTempURL, "pdf", eFlags); // Assert that the output looks like a PDF. SvStream* pStream = aTempFile.GetStream(StreamMode::READ); pStream->Seek(STREAM_SEEK_TO_END); CPPUNIT_ASSERT(pStream->Tell() > 5); pStream->Seek(STREAM_SEEK_TO_BEGIN); sal_uInt8 sFirstBytes[5]; pStream->ReadBytes(sFirstBytes, 5); CPPUNIT_ASSERT_EQUAL(static_cast('%'), sFirstBytes[0]); CPPUNIT_ASSERT_EQUAL(static_cast('P'), sFirstBytes[1]); CPPUNIT_ASSERT_EQUAL(static_cast('D'), sFirstBytes[2]); CPPUNIT_ASSERT_EQUAL(static_cast('F'), sFirstBytes[3]); CPPUNIT_ASSERT_EQUAL(static_cast('-'), sFirstBytes[4]); #endif } CPPUNIT_TEST_SUITE_REGISTRATION(XOutdevTest); /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ ollabora/co-22.05 LibreOffice 核心代码仓库文档基金会
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