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-rw-r--r--vcl/CppunitTest_vcl_graphic_test.mk54
-rw-r--r--vcl/Module_vcl.mk1
-rw-r--r--vcl/qa/cppunit/GraphicDescriptorTest.cxx105
-rw-r--r--vcl/qa/cppunit/GraphicTest.cxx90
4 files changed, 250 insertions, 0 deletions
diff --git a/vcl/CppunitTest_vcl_graphic_test.mk b/vcl/CppunitTest_vcl_graphic_test.mk
new file mode 100644
index 000000000000..89cb122bc7d6
--- /dev/null
+++ b/vcl/CppunitTest_vcl_graphic_test.mk
@@ -0,0 +1,54 @@
+# -*- Mode: makefile-gmake; tab-width: 4; indent-tabs-mode: t -*-
+#
+# 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/.
+#
+
+$(eval $(call gb_CppunitTest_CppunitTest,vcl_graphic_test))
+
+$(eval $(call gb_CppunitTest_add_exception_objects,vcl_graphic_test, \
+ vcl/qa/cppunit/GraphicTest \
+ vcl/qa/cppunit/GraphicDescriptorTest \
+))
+
+$(eval $(call gb_CppunitTest_use_externals,vcl_graphic_test,\
+ boost_headers \
+ glm_headers \
+))
+
+$(eval $(call gb_CppunitTest_set_include,vcl_graphic_test,\
+ $$(INCLUDE) \
+ -I$(SRCDIR)/vcl/inc \
+))
+
+$(eval $(call gb_CppunitTest_use_libraries,vcl_graphic_test, \
+ comphelper \
+ cppu \
+ cppuhelper \
+ sal \
+ svt \
+ test \
+ tl \
+ unotest \
+ vcl \
+ utl \
+))
+
+$(eval $(call gb_CppunitTest_use_sdk_api,vcl_graphic_test))
+
+$(eval $(call gb_CppunitTest_use_ure,vcl_graphic_test))
+$(eval $(call gb_CppunitTest_use_vcl,vcl_graphic_test))
+
+$(eval $(call gb_CppunitTest_use_components,vcl_graphic_test,\
+ configmgr/source/configmgr \
+ i18npool/util/i18npool \
+ ucb/source/core/ucb1 \
+ unotools/util/utl \
+))
+
+$(eval $(call gb_CppunitTest_use_configuration,vcl_graphic_test))
+
+# vim: set noet sw=4 ts=4:
diff --git a/vcl/Module_vcl.mk b/vcl/Module_vcl.mk
index bfd6bdf09c8e..1082754f607b 100644
--- a/vcl/Module_vcl.mk
+++ b/vcl/Module_vcl.mk
@@ -180,6 +180,7 @@ $(eval $(call gb_Module_add_check_targets,vcl,\
CppunitTest_vcl_lifecycle \
CppunitTest_vcl_bitmap_test \
CppunitTest_vcl_bitmapprocessor_test \
+ CppunitTest_vcl_graphic_test \
CppunitTest_vcl_fontcharmap \
CppunitTest_vcl_font \
CppunitTest_vcl_fontmetric \
diff --git a/vcl/qa/cppunit/GraphicDescriptorTest.cxx b/vcl/qa/cppunit/GraphicDescriptorTest.cxx
new file mode 100644
index 000000000000..c858fe2e942c
--- /dev/null
+++ b/vcl/qa/cppunit/GraphicDescriptorTest.cxx
@@ -0,0 +1,105 @@
+/* -*- 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 <cppunit/TestAssert.h>
+#include <cppunit/TestFixture.h>
+#include <cppunit/extensions/HelperMacros.h>
+#include <cppunit/plugin/TestPlugIn.h>
+
+#include <com/sun/star/uno/Sequence.hxx>
+#include <com/sun/star/beans/PropertyValue.hpp>
+
+#include <vcl/graph.hxx>
+#include <vcl/graphicfilter.hxx>
+#include <tools/stream.hxx>
+
+using namespace css;
+
+namespace
+{
+class GraphicDescriptorTest : public CppUnit::TestFixture
+{
+ void testDetectPNG();
+ void testDetectJPG();
+ void testDetectGIF();
+
+ CPPUNIT_TEST_SUITE(GraphicDescriptorTest);
+ CPPUNIT_TEST(testDetectPNG);
+ CPPUNIT_TEST(testDetectJPG);
+ CPPUNIT_TEST(testDetectGIF);
+ CPPUNIT_TEST_SUITE_END();
+};
+
+BitmapEx createBitmap()
+{
+ Bitmap aBitmap(Size(100, 100), 24);
+ aBitmap.Erase(COL_LIGHTRED);
+
+ return BitmapEx(aBitmap);
+}
+
+void createBitmapAndExportForType(SvStream& rStream, OUString const& sType)
+{
+ BitmapEx aBitmapEx = createBitmap();
+
+ uno::Sequence<beans::PropertyValue> aFilterData;
+ GraphicFilter& rGraphicFilter = GraphicFilter::GetGraphicFilter();
+ sal_uInt16 nFilterFormat = rGraphicFilter.GetExportFormatNumberForShortName(sType);
+ rGraphicFilter.ExportGraphic(aBitmapEx, "none", rStream, nFilterFormat, &aFilterData);
+
+ rStream.Seek(STREAM_SEEK_TO_BEGIN);
+}
+
+void GraphicDescriptorTest::testDetectPNG()
+{
+ SvMemoryStream aStream;
+ createBitmapAndExportForType(aStream, "png");
+
+ GraphicDescriptor aDescriptor(aStream, nullptr);
+ aDescriptor.Detect(true);
+
+ CPPUNIT_ASSERT_EQUAL(GraphicFileFormat::PNG, aDescriptor.GetFileFormat());
+
+ CPPUNIT_ASSERT_EQUAL(100L, aDescriptor.GetSizePixel().Width());
+ CPPUNIT_ASSERT_EQUAL(100L, aDescriptor.GetSizePixel().Height());
+}
+
+void GraphicDescriptorTest::testDetectJPG()
+{
+ SvMemoryStream aStream;
+ createBitmapAndExportForType(aStream, "jpg");
+
+ GraphicDescriptor aDescriptor(aStream, nullptr);
+ aDescriptor.Detect(true);
+
+ CPPUNIT_ASSERT_EQUAL(GraphicFileFormat::JPG, aDescriptor.GetFileFormat());
+
+ CPPUNIT_ASSERT_EQUAL(100L, aDescriptor.GetSizePixel().Width());
+ CPPUNIT_ASSERT_EQUAL(100L, aDescriptor.GetSizePixel().Height());
+}
+
+void GraphicDescriptorTest::testDetectGIF()
+{
+ SvMemoryStream aStream;
+ createBitmapAndExportForType(aStream, "gif");
+
+ GraphicDescriptor aDescriptor(aStream, nullptr);
+ aDescriptor.Detect(true);
+
+ CPPUNIT_ASSERT_EQUAL(GraphicFileFormat::GIF, aDescriptor.GetFileFormat());
+
+ CPPUNIT_ASSERT_EQUAL(100L, aDescriptor.GetSizePixel().Width());
+ CPPUNIT_ASSERT_EQUAL(100L, aDescriptor.GetSizePixel().Height());
+}
+
+} // namespace
+
+CPPUNIT_TEST_SUITE_REGISTRATION(GraphicDescriptorTest);
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
diff --git a/vcl/qa/cppunit/GraphicTest.cxx b/vcl/qa/cppunit/GraphicTest.cxx
new file mode 100644
index 000000000000..d039ba1dec25
--- /dev/null
+++ b/vcl/qa/cppunit/GraphicTest.cxx
@@ -0,0 +1,90 @@
+/* -*- 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 <cppunit/TestAssert.h>
+#include <cppunit/TestFixture.h>
+#include <cppunit/extensions/HelperMacros.h>
+#include <cppunit/plugin/TestPlugIn.h>
+
+#include <vcl/graph.hxx>
+#include <vcl/graphicfilter.hxx>
+#include <tools/stream.hxx>
+#include <vcl/pngwrite.hxx>
+
+namespace
+{
+class GraphicTest : public CppUnit::TestFixture
+{
+ void testUnloadedGraphic();
+
+ CPPUNIT_TEST_SUITE(GraphicTest);
+ CPPUNIT_TEST(testUnloadedGraphic);
+ CPPUNIT_TEST_SUITE_END();
+};
+
+BitmapEx createBitmap()
+{
+ Bitmap aBitmap(Size(100, 100), 24);
+ aBitmap.Erase(COL_LIGHTRED);
+
+ return BitmapEx(aBitmap);
+}
+
+void createBitmapAndExportToPNG(SvStream& rStream)
+{
+ BitmapEx aBitmapEx = createBitmap();
+
+ vcl::PNGWriter aWriter(aBitmapEx);
+ aWriter.Write(rStream);
+
+ rStream.Seek(STREAM_SEEK_TO_BEGIN);
+}
+
+Graphic makeUnloadedGraphic()
+{
+ SvMemoryStream aStream;
+ GraphicFilter& rGraphicFilter = GraphicFilter::GetGraphicFilter();
+ createBitmapAndExportToPNG(aStream);
+ return rGraphicFilter.ImportUnloadedGraphic(aStream);
+}
+
+void GraphicTest::testUnloadedGraphic()
+{
+ // make unloaded test graphic
+ Graphic aGraphic = makeUnloadedGraphic();
+ Graphic aGraphic2 = aGraphic;
+
+ // check available
+ CPPUNIT_ASSERT_EQUAL(false, aGraphic.isAvailable());
+ CPPUNIT_ASSERT_EQUAL(false, aGraphic2.isAvailable());
+
+ CPPUNIT_ASSERT_EQUAL(true, aGraphic2.makeAvailable());
+ CPPUNIT_ASSERT_EQUAL(true, aGraphic.isAvailable());
+ CPPUNIT_ASSERT_EQUAL(true, aGraphic2.isAvailable());
+
+ // check GetSizePixel doesn't load graphic
+ aGraphic = makeUnloadedGraphic();
+ CPPUNIT_ASSERT_EQUAL(false, aGraphic.isAvailable());
+ CPPUNIT_ASSERT_EQUAL(100L, aGraphic.GetSizePixel().Width());
+ CPPUNIT_ASSERT_EQUAL(100L, aGraphic.GetSizePixel().Height());
+ CPPUNIT_ASSERT_EQUAL(false, aGraphic.isAvailable());
+
+ // check GetSizeBytes loads graphic
+ CPPUNIT_ASSERT_EQUAL(false, aGraphic.isAvailable());
+ CPPUNIT_ASSERT(aGraphic.GetSizeBytes() > 0);
+ CPPUNIT_ASSERT_EQUAL(true, aGraphic.isAvailable());
+}
+
+} // namespace
+
+CPPUNIT_TEST_SUITE_REGISTRATION(GraphicTest);
+
+CPPUNIT_PLUGIN_IMPLEMENT();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
generated by cgit (git 2.34.1) at 2024-06-27 22:27:34 +0000