vcl/qa/cppunit/wmf/wmfimporttest.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <test/bootstrapfixture.hxx>
  21 #include <test/xmltesttools.hxx>
  22 #include <test/mtfxmldump.hxx>
  23 #include <vcl/wmf.hxx>
  24 #include <vcl/metaact.hxx>
  25
  26 using namespace css;
  27
  28 class WmfTest : public test::BootstrapFixture, public XmlTestTools
  29 {
  30     OUString maDataUrl;
  31
  32     OUString getFullUrl(const OUString& sFileName)
  33     {
  34         return getURLFromSrc(maDataUrl) + sFileName;
  35     }
  36
  37 public:
  38     WmfTest() :
  39         BootstrapFixture(true, false),
  40         maDataUrl("/vcl/qa/cppunit/wmf/data/")
  41     {}
  42
  43     void testNonPlaceableWmf();
  44     void testSine();
  45     void testEmfProblem();
  46     void testWorldTransformFontSize();
  47     void testTdf93750();
  48
  49     CPPUNIT_TEST_SUITE(WmfTest);
  50     CPPUNIT_TEST(testNonPlaceableWmf);
  51     CPPUNIT_TEST(testSine);
  52     CPPUNIT_TEST(testEmfProblem);
  53     CPPUNIT_TEST(testWorldTransformFontSize);
  54     CPPUNIT_TEST(testTdf93750);
  55
  56     CPPUNIT_TEST_SUITE_END();
  57 };
  58
  59 void WmfTest::testNonPlaceableWmf()
  60 {
  61     SvFileStream aFileStream(getFullUrl("visio_import_source.wmf"), StreamMode::READ);
  62     GDIMetaFile aGDIMetaFile;
  63     ReadWindowMetafile(aFileStream, aGDIMetaFile);
  64
  65     MetafileXmlDump dumper;
  66     dumper.filterAllActionTypes();
  67     dumper.filterActionType(MetaActionType::POLYLINE, false);
  68     xmlDocPtr pDoc = dumper.dumpAndParse(aGDIMetaFile);
  69
  70     CPPUNIT_ASSERT (pDoc);
  71
  72     assertXPath(pDoc, "/metafile/polyline[1]/point[1]", "x", "16798");
  73     assertXPath(pDoc, "/metafile/polyline[1]/point[1]", "y", "1003");
  74
  75     assertXPath(pDoc, "/metafile/polyline[1]/point[2]", "x", "16798");
  76     assertXPath(pDoc, "/metafile/polyline[1]/point[2]", "y", "7507");
  77
  78     assertXPath(pDoc, "/metafile/polyline[1]/point[3]", "x", "26090");
  79     assertXPath(pDoc, "/metafile/polyline[1]/point[3]", "y", "7507");
  80
  81     assertXPath(pDoc, "/metafile/polyline[1]/point[4]", "x", "26090");
  82     assertXPath(pDoc, "/metafile/polyline[1]/point[4]", "y", "1003");
  83
  84     assertXPath(pDoc, "/metafile/polyline[1]/point[5]", "x", "16798");
  85     assertXPath(pDoc, "/metafile/polyline[1]/point[5]", "y", "1003");
  86 }
  87
  88 void WmfTest::testSine()
  89 {
  90     SvFileStream aFileStream(getFullUrl("sine_wave.emf"), StreamMode::READ);
  91     GDIMetaFile aGDIMetaFile;
  92     ReadWindowMetafile(aFileStream, aGDIMetaFile);
  93
  94     MetafileXmlDump dumper;
  95     dumper.filterAllActionTypes();
  96     dumper.filterActionType(MetaActionType::ISECTRECTCLIPREGION, false);
  97     xmlDocPtr pDoc = dumper.dumpAndParse(aGDIMetaFile);
  98
  99     CPPUNIT_ASSERT (pDoc);
 100
 101     assertXPath(pDoc, "/metafile/sectrectclipregion", 0);
 102 }
 103
 104 void WmfTest::testEmfProblem()
 105 {
 106     SvFileStream aFileStream(getFullUrl("computer_mail.emf"), StreamMode::READ);
 107     GDIMetaFile aGDIMetaFile;
 108     ReadWindowMetafile(aFileStream, aGDIMetaFile);
 109
 110     MetafileXmlDump dumper;
 111     dumper.filterAllActionTypes();
 112     dumper.filterActionType(MetaActionType::ISECTRECTCLIPREGION, false);
 113     xmlDocPtr pDoc = dumper.dumpAndParse(aGDIMetaFile);
 114
 115     CPPUNIT_ASSERT (pDoc);
 116
 117     assertXPath(pDoc, "/metafile/sectrectclipregion[1]", "top", "427");
 118     assertXPath(pDoc, "/metafile/sectrectclipregion[1]", "left", "740");
 119     assertXPath(pDoc, "/metafile/sectrectclipregion[1]", "bottom", "2823");
 120     assertXPath(pDoc, "/metafile/sectrectclipregion[1]", "right", "1876");
 121 }
 122
 123 void WmfTest::testWorldTransformFontSize()
 124 {
 125     SvFileStream aFileStream(getFullUrl("image1.emf"), StreamMode::READ);
 126     GDIMetaFile aGDIMetaFile;
 127     ReadWindowMetafile(aFileStream, aGDIMetaFile);
 128
 129     MetafileXmlDump dumper;
 130     dumper.filterAllActionTypes();
 131     dumper.filterActionType(MetaActionType::FONT, false);
 132     xmlDocPtr pDoc = dumper.dumpAndParse(aGDIMetaFile);
 133
 134     CPPUNIT_ASSERT (pDoc);
 135
 136     assertXPath(pDoc, "/metafile/font", 8);
 137
 138     assertXPath(pDoc, "/metafile/font[1]", "color", "#595959");
 139     assertXPath(pDoc, "/metafile/font[1]", "width", "0");
 140     assertXPath(pDoc, "/metafile/font[1]", "height", "389");
 141     assertXPath(pDoc, "/metafile/font[1]", "orientation", "0");
 142     assertXPath(pDoc, "/metafile/font[1]", "weight", "bold");
 143
 144     // World transform should not affect font size. Rotating text for 90 degrees
 145     // should not exchange font width and height.
 146     assertXPath(pDoc, "/metafile/font[3]", "color", "#000000");
 147     assertXPath(pDoc, "/metafile/font[3]", "width", "0");
 148     assertXPath(pDoc, "/metafile/font[3]", "height", "530");
 149     assertXPath(pDoc, "/metafile/font[3]", "orientation", "900");
 150     assertXPath(pDoc, "/metafile/font[3]", "weight", "normal");
 151 }
 152
 153 void WmfTest::testTdf93750()
 154 {
 155     SvFileStream aFileStream(getFullUrl("tdf93750.emf"), StreamMode::READ);
 156     GDIMetaFile aGDIMetaFile;
 157     ReadWindowMetafile(aFileStream, aGDIMetaFile);
 158
 159     MetafileXmlDump dumper;
 160     xmlDocPtr pDoc = dumper.dumpAndParse(aGDIMetaFile);
 161
 162     CPPUNIT_ASSERT (pDoc);
 163
 164     assertXPath(pDoc, "/metafile/push[1]/comment[2]", "datasize", "28");
 165     assertXPath(pDoc, "/metafile/push[1]/comment[3]", "datasize", "72");
 166 }
 167
 168 CPPUNIT_TEST_SUITE_REGISTRATION(WmfTest);
 169
 170 CPPUNIT_PLUGIN_IMPLEMENT();
 171
 172 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */