Adding upstream version 4:7.4.7.upstream/4%7.4.7upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 155 insertions, 0 deletions

diff --git a/starmath/qa/extras/mmlexport-test.cxx b/starmath/qa/extras/mmlexport-test.cxx
new file mode 100644
index 000000000..d41ba41e6
--- /dev/null
+++ b/starmath/qa/extras/mmlexport-test.cxx
@@ -0,0 +1,155 @@
+/* -*- 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 <o3tl/cppunittraitshelper.hxx>
+#include <test/bootstrapfixture.hxx>
+#include <test/xmltesttools.hxx>
+#include <unotools/tempfile.hxx>
+
+#include <sfx2/docfile.hxx>
+#include <sfx2/docfilt.hxx>
+#include <sfx2/sfxmodelfactory.hxx>
+
+#include <document.hxx>
+#include <smdll.hxx>
+
+#include <memory>
+
+namespace
+{
+using namespace ::com::sun::star;
+
+typedef tools::SvRef<SmDocShell> SmDocShellRef;
+
+class MathMLExportTest : public test::BootstrapFixture, public XmlTestTools
+{
+public:
+    virtual void setUp() override;
+    virtual void tearDown() override;
+
+    void testBlank();
+    void testTdf97049();
+    void testTdf101022();
+
+    CPPUNIT_TEST_SUITE(MathMLExportTest);
+    CPPUNIT_TEST(testBlank);
+    CPPUNIT_TEST(testTdf97049);
+    CPPUNIT_TEST(testTdf101022);
+    CPPUNIT_TEST_SUITE_END();
+
+protected:
+    virtual void registerNamespaces(xmlXPathContextPtr& pXmlXPathCtx) override;
+
+private:
+    xmlDocUniquePtr exportAndParse();
+
+    SmDocShellRef mxDocShell;
+};
+
+void MathMLExportTest::setUp()
+{
+    BootstrapFixture::setUp();
+    SmGlobals::ensure();
+    mxDocShell
+        = new SmDocShell(SfxModelFlags::EMBEDDED_OBJECT | SfxModelFlags::DISABLE_EMBEDDED_SCRIPTS
+                         | SfxModelFlags::DISABLE_DOCUMENT_RECOVERY);
+}
+
+void MathMLExportTest::tearDown()
+{
+    if (mxDocShell.is())
+        mxDocShell->DoClose();
+    BootstrapFixture::tearDown();
+}
+
+void MathMLExportTest::registerNamespaces(xmlXPathContextPtr& pXmlXPathCtx)
+{
+    xmlXPathRegisterNs(pXmlXPathCtx, BAD_CAST("m"), BAD_CAST("http://www.w3.org/1998/Math/MathML"));
+}
+
+xmlDocUniquePtr MathMLExportTest::exportAndParse()
+{
+    utl::TempFile aTempFile;
+    aTempFile.EnableKillingFile();
+    SfxMedium aStoreMedium(aTempFile.GetURL(), StreamMode::STD_WRITE);
+    std::shared_ptr<const SfxFilter> pExportFilter = SfxFilter::GetFilterByName(MATHML_XML);
+    aStoreMedium.SetFilter(pExportFilter);
+    CPPUNIT_ASSERT(mxDocShell->ConvertTo(aStoreMedium));
+    aStoreMedium.Commit();
+    xmlDocUniquePtr pDoc = parseXml(aTempFile);
+    CPPUNIT_ASSERT(pDoc);
+    return pDoc;
+}
+
+void MathMLExportTest::testBlank()
+{
+    mxDocShell->SetText("x`y~~z");
+    xmlDocUniquePtr pDoc = exportAndParse();
+    assertXPath(pDoc, "/m:math/m:semantics/m:mrow/m:mspace[1]", "width", "0.5em");
+    assertXPath(pDoc, "/m:math/m:semantics/m:mrow/m:mspace[2]", "width", "4em");
+}
+
+void MathMLExportTest::testTdf97049()
+{
+    mxDocShell->SetText("intd {{1 over x} dx}");
+    xmlDocUniquePtr pDoc = exportAndParse();
+    assertXPath(pDoc, "/m:math/m:semantics/m:mrow/m:mo[1]", "stretchy", "true");
+    auto aContent = getXPathContent(pDoc, "/m:math/m:semantics/m:mrow/m:mo[1]");
+    CPPUNIT_ASSERT_EQUAL(sal_Int32(1), aContent.getLength());
+    CPPUNIT_ASSERT_EQUAL(u'\x222B', aContent[0]);
+}
+
+void MathMLExportTest::testTdf101022()
+{
+#define CHECK_MATHVARIANT(capital, small)                                                          \
+    do                                                                                             \
+    {                                                                                              \
+        mxDocShell->SetText("%GAMMA %iGAMMA {ital %GAMMA} {nitalic %iGAMMA} "                      \
+                            "%gamma %igamma {ital %gamma} {nitalic %igamma}");                     \
+        xmlDocUniquePtr pDoc = exportAndParse();                                                   \
+        if (capital)                                                                               \
+            assertXPathNoAttribute(pDoc, "/m:math/m:semantics/m:mrow/m:mi[1]", "mathvariant");     \
+        else                                                                                       \
+            assertXPath(pDoc, "/m:math/m:semantics/m:mrow/m:mi[1]", "mathvariant", "normal");      \
+        assertXPathNoAttribute(pDoc, "/m:math/m:semantics/m:mrow/m:mstyle[1]/m:mi[1]",             \
+                               "mathvariant");                                                     \
+        assertXPathNoAttribute(pDoc, "/m:math/m:semantics/m:mrow/m:mi[2]", "mathvariant");         \
+        assertXPath(pDoc, "/m:math/m:semantics/m:mrow/m:mstyle[2]/m:mi[1]", "mathvariant",         \
+                    "normal");                                                                     \
+        if (small)                                                                                 \
+            assertXPathNoAttribute(pDoc, "/m:math/m:semantics/m:mrow/m:mi[3]", "mathvariant");     \
+        else                                                                                       \
+            assertXPath(pDoc, "/m:math/m:semantics/m:mrow/m:mi[3]", "mathvariant", "normal");      \
+        assertXPathNoAttribute(pDoc, "/m:math/m:semantics/m:mrow/m:mstyle[3]/m:mi[1]",             \
+                               "mathvariant");                                                     \
+        assertXPathNoAttribute(pDoc, "/m:math/m:semantics/m:mrow/m:mi[4]", "mathvariant");         \
+        assertXPath(pDoc, "/m:math/m:semantics/m:mrow/m:mstyle[4]/m:mi[1]", "mathvariant",         \
+                    "normal");                                                                     \
+        mxDocShell->SetText("");                                                                   \
+    } while (false)
+
+    CHECK_MATHVARIANT(false, true); // default mode 2
+
+    mxDocShell->SetGreekCharStyle(1); // mode 1
+    CHECK_MATHVARIANT(true, true);
+
+    mxDocShell->SetGreekCharStyle(0); // mode 0
+    CHECK_MATHVARIANT(false, false);
+
+#undef CHECK_MATHVARIANT
+}
+
+CPPUNIT_TEST_SUITE_REGISTRATION(MathMLExportTest);
+}
+
+CPPUNIT_PLUGIN_IMPLEMENT();
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */