Gabor Kelemen
96cb87ca01
these were skipped in previous runs, since they contain some code behind #if After inspecting these, it seems like the removals should not cause trouble. Change-Id: I867ffc53254057e4bae43690214a2ab7ce0caa8f Reviewed-on: https://gerrit.libreoffice.org/c/core/+/197493 Reviewed-by: Gabor Kelemen <gabor.kelemen@collabora.com> Tested-by: Jenkins
107 lines
3.4 KiB
C++
107 lines
3.4 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <sal/config.h>
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#include <string_view>
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#include <cppunit/TestAssert.h>
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#include <cppunit/extensions/HelperMacros.h>
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#include <unotest/bootstrapfixturebase.hxx>
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#include <vcl/GraphicNativeMetadata.hxx>
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#include <vcl/graph.hxx>
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#include <vcl/graphicfilter.hxx>
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#include <tools/stream.hxx>
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using namespace css;
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namespace
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{
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class GraphicNativeMetadataTest : public test::BootstrapFixtureBase
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{
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OUString getFullUrl(std::u16string_view sFileName)
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{
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return m_directories.getURLFromSrc(u"/vcl/qa/cppunit/data/") + sFileName;
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}
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void testReadFromGraphic();
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void testExifRotationJpeg();
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CPPUNIT_TEST_SUITE(GraphicNativeMetadataTest);
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CPPUNIT_TEST(testReadFromGraphic);
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CPPUNIT_TEST(testExifRotationJpeg);
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CPPUNIT_TEST_SUITE_END();
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};
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void GraphicNativeMetadataTest::testReadFromGraphic()
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{
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SvFileStream aFileStream(getFullUrl(u"Exif1_180.jpg"), StreamMode::READ);
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GraphicFilter& rGraphicFilter = GraphicFilter::GetGraphicFilter();
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// don't load the graphic, but try to get the metadata
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Graphic aGraphic = rGraphicFilter.ImportUnloadedGraphic(aFileStream);
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{
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GraphicNativeMetadata aMetadata;
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aMetadata.read(aFileStream);
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CPPUNIT_ASSERT_EQUAL(sal_Int16(1800), aMetadata.getRotation().get());
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// just the metadata shouldn't make the graphic available
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CPPUNIT_ASSERT_EQUAL(false, aGraphic.isAvailable());
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}
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// now load, and it should still work the same
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{
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aGraphic.makeAvailable();
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CPPUNIT_ASSERT_EQUAL(true, aGraphic.isAvailable());
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GraphicNativeMetadata aMetadata;
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aMetadata.read(aFileStream);
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CPPUNIT_ASSERT_EQUAL(sal_Int16(1800), aMetadata.getRotation().get());
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}
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}
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void GraphicNativeMetadataTest::testExifRotationJpeg()
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{
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{
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// No rotation in metadata
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SvFileStream aFileStream(getFullUrl(u"Exif1.jpg"), StreamMode::READ);
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GraphicNativeMetadata aMetadata;
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aMetadata.read(aFileStream);
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CPPUNIT_ASSERT_EQUAL(sal_Int16(0), aMetadata.getRotation().get());
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}
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{
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// Rotation 90 degree clock-wise = 270 degree counter-clock-wise
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SvFileStream aFileStream(getFullUrl(u"Exif1_090CW.jpg"), StreamMode::READ);
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GraphicNativeMetadata aMetadata;
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aMetadata.read(aFileStream);
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CPPUNIT_ASSERT_EQUAL(sal_Int16(2700), aMetadata.getRotation().get());
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}
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{
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// Rotation 180 degree
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SvFileStream aFileStream(getFullUrl(u"Exif1_180.jpg"), StreamMode::READ);
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GraphicNativeMetadata aMetadata;
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aMetadata.read(aFileStream);
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CPPUNIT_ASSERT_EQUAL(sal_Int16(1800), aMetadata.getRotation().get());
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}
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{
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// Rotation 270 degree clock-wise = 90 degree counter-clock-wise
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SvFileStream aFileStream(getFullUrl(u"Exif1_270CW.jpg"), StreamMode::READ);
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GraphicNativeMetadata aMetadata;
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aMetadata.read(aFileStream);
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CPPUNIT_ASSERT_EQUAL(sal_Int16(900), aMetadata.getRotation().get());
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}
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}
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} // anonymous namespace
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CPPUNIT_TEST_SUITE_REGISTRATION(GraphicNativeMetadataTest);
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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