1 files changed, 88 insertions, 0 deletions
diff --git a/starmath/qa/cppunit/test_node.cxx b/starmath/qa/cppunit/test_node.cxx
new file mode 100644
index 000000000000..5f2dca8d3122
--- /dev/null
+++ b/starmath/qa/cppunit/test_node.cxx
@@ -0,0 +1,88 @@
+/* -*- 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 <test/bootstrapfixture.hxx>
+
+#include <sfx2/sfxmodelfactory.hxx>
+
+#include <document.hxx>
+#include <smdll.hxx>
+#include <node.hxx>
+#include <parse.hxx>
+
+#include <memory>
+
+namespace {
+
+using namespace ::com::sun::star;
+
+typedef tools::SvRef<SmDocShell> SmDocShellRef;
+
+class NodeTest : public test::BootstrapFixture
+{
+public:
+    virtual void setUp() SAL_OVERRIDE;
+    virtual void tearDown() SAL_OVERRIDE;
+
+private:
+    void testTdf47813();
+
+    CPPUNIT_TEST_SUITE(NodeTest);
+    CPPUNIT_TEST(testTdf47813);
+    CPPUNIT_TEST_SUITE_END();
+
+    SmDocShellRef mxDocShell;
+};
+
+void NodeTest::setUp()
+{
+    BootstrapFixture::setUp();
+    SmGlobals::ensure();
+    mxDocShell = new SmDocShell(SfxModelFlags::EMBEDDED_OBJECT |
+                                SfxModelFlags::DISABLE_EMBEDDED_SCRIPTS |
+                                SfxModelFlags::DISABLE_DOCUMENT_RECOVERY);
+}
+
+void NodeTest::tearDown()
+{
+    if (mxDocShell)
+        mxDocShell->DoClose();
+    BootstrapFixture::tearDown();
+}
+
+void NodeTest::testTdf47813()
+{
+    SmParser aParser;
+#define MATRIX "matrix {-2#33##4#-5##6,0#7}"
+    std::unique_ptr<SmTableNode> pNodeA(aParser.Parse(MATRIX));
+    std::unique_ptr<SmTableNode> pNodeC(aParser.Parse("alignc " MATRIX));
+    std::unique_ptr<SmTableNode> pNodeL(aParser.Parse("alignl " MATRIX));
+    std::unique_ptr<SmTableNode> pNodeR(aParser.Parse("alignr " MATRIX));
+#undef MATRIX
+    ScopedVclPtrInstance<VirtualDevice> pOutputDevice;
+    SmFormat aFmt;
+    (void)pNodeA->Arrange(*pOutputDevice, aFmt);
+    (void)pNodeC->Arrange(*pOutputDevice, aFmt);
+    (void)pNodeL->Arrange(*pOutputDevice, aFmt);
+    (void)pNodeR->Arrange(*pOutputDevice, aFmt);
+    long nWidthA = pNodeA->GetRect().GetWidth();
+    long nWidthC = pNodeC->GetRect().GetWidth();
+    long nWidthL = pNodeL->GetRect().GetWidth();
+    long nWidthR = pNodeR->GetRect().GetWidth();
+    CPPUNIT_ASSERT_DOUBLES_EQUAL(1.0, nWidthC/static_cast<double>(nWidthA), 0.01);
+    CPPUNIT_ASSERT_DOUBLES_EQUAL(1.0, nWidthL/static_cast<double>(nWidthA), 0.01);
+    CPPUNIT_ASSERT_DOUBLES_EQUAL(1.0, nWidthR/static_cast<double>(nWidthA), 0.01);
+}
+
+CPPUNIT_TEST_SUITE_REGISTRATION(NodeTest);
+
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */