1 files changed, 96 insertions, 0 deletions
diff --git a/qt5/tests/check_links.cpp b/qt5/tests/check_links.cpp
new file mode 100644
index 00000000..4d002723
--- /dev/null
+++ b/qt5/tests/check_links.cpp
@@ -0,0 +1,96 @@
+#include <QtTest/QtTest>
+
+#include <poppler-qt5.h>
+
+#include <memory>
+
+class TestLinks : public QObject
+{
+    Q_OBJECT
+private slots:
+    void checkDocumentWithNoDests();
+    void checkDests_xr01();
+    void checkDests_xr02();
+};
+
+bool isDestinationValid_pageNumber( const Poppler::LinkDestination *dest, const Poppler::Document *doc )
+{
+    return dest->pageNumber() > 0 && dest->pageNumber() <= doc->numPages();
+}
+
+bool isDestinationValid_name( const Poppler::LinkDestination *dest )
+{
+    return !dest->destinationName().isEmpty();
+}
+
+
+void TestLinks::checkDocumentWithNoDests()
+{
+    Poppler::Document *doc;
+    doc = Poppler::Document::load(TESTDATADIR "/unittestcases/WithAttachments.pdf");
+    QVERIFY( doc );
+
+    std::auto_ptr< Poppler::LinkDestination > dest;
+    dest.reset( doc->linkDestination("no.dests.in.this.document") );
+    QVERIFY( !isDestinationValid_pageNumber( dest.get(), doc ) );
+    QVERIFY( isDestinationValid_name( dest.get() ) );
+
+    delete doc;
+}
+
+void TestLinks::checkDests_xr01()
+{
+    Poppler::Document *doc;
+    doc = Poppler::Document::load(TESTDATADIR "/unittestcases/xr01.pdf");
+    QVERIFY( doc );
+
+    Poppler::Page *page = doc->page(0);
+    QVERIFY( page );
+
+    QList< Poppler::Link* > links = page->links();
+    QCOMPARE( links.count(), 2 );
+
+    {
+    QCOMPARE( links.at(0)->linkType(), Poppler::Link::Goto );
+    Poppler::LinkGoto *link = static_cast< Poppler::LinkGoto * >( links.at(0) );
+    const Poppler::LinkDestination dest = link->destination();
+    QVERIFY( !isDestinationValid_pageNumber( &dest, doc ) );
+    QVERIFY( isDestinationValid_name( &dest ) );
+    QCOMPARE( dest.destinationName(), QString::fromLatin1("section.1") );
+    }
+
+    {
+    QCOMPARE( links.at(1)->linkType(), Poppler::Link::Goto );
+    Poppler::LinkGoto *link = static_cast< Poppler::LinkGoto * >( links.at(1) );
+    const Poppler::LinkDestination dest = link->destination();
+    QVERIFY( !isDestinationValid_pageNumber( &dest, doc ) );
+    QVERIFY( isDestinationValid_name( &dest ) );
+    QCOMPARE( dest.destinationName(), QString::fromLatin1("section.2") );
+    }
+
+    delete doc;
+}
+
+void TestLinks::checkDests_xr02()
+{
+    Poppler::Document *doc;
+    doc = Poppler::Document::load(TESTDATADIR "/unittestcases/xr02.pdf");
+    QVERIFY( doc );
+
+    std::auto_ptr< Poppler::LinkDestination > dest;
+    dest.reset( doc->linkDestination("section.1") );
+    QVERIFY( isDestinationValid_pageNumber( dest.get(), doc ) );
+    QVERIFY( !isDestinationValid_name( dest.get() ) );
+    dest.reset( doc->linkDestination("section.2") );
+    QVERIFY( isDestinationValid_pageNumber( dest.get(), doc ) );
+    QVERIFY( !isDestinationValid_name( dest.get() ) );
+    dest.reset( doc->linkDestination("section.3") );
+    QVERIFY( !isDestinationValid_pageNumber( dest.get(), doc ) );
+    QVERIFY( isDestinationValid_name( dest.get() ) );
+
+    delete doc;
+}
+
+QTEST_MAIN(TestLinks)
+
+#include "check_links.moc"