1 files changed, 30 insertions, 0 deletions
diff --git a/sd/qa/unit/misc-tests.cxx b/sd/qa/unit/misc-tests.cxx
index 78cf97a95361..e995d0146957 100644
--- a/sd/qa/unit/misc-tests.cxx
+++ b/sd/qa/unit/misc-tests.cxx
@@ -27,6 +27,7 @@
 #include <com/sun/star/drawing/XDrawPage.hpp>
 #include <com/sun/star/drawing/XShapes.hpp>
 #include <com/sun/star/container/XIndexAccess.hpp>
+#include <com/sun/star/frame/XLoadable.hpp>
 
 #include <vcl/scheduler.hxx>
 #include <osl/thread.hxx>
@@ -60,6 +61,7 @@ public:
     void testTdf99396();
     void testTdf99396TextEdit();
     void testFillGradient();
+    void testTdf44774();
 
     CPPUNIT_TEST_SUITE(SdMiscTest);
     CPPUNIT_TEST(testTdf96206);
@@ -67,6 +69,7 @@ public:
     CPPUNIT_TEST(testTdf99396);
     CPPUNIT_TEST(testTdf99396TextEdit);
     CPPUNIT_TEST(testFillGradient);
+    CPPUNIT_TEST(testTdf44774);
     CPPUNIT_TEST_SUITE_END();
 
 private:
@@ -298,6 +301,33 @@ void SdMiscTest::testFillGradient()
     CPPUNIT_ASSERT_EQUAL(sal_Int32(RGB_COLORDATA(0, 255, 0)),aGradient2.EndColor);
 }
 
+void SdMiscTest::testTdf44774()
+{
+    sd::DrawDocShellRef xDocShRef = new sd::DrawDocShell(SfxObjectCreateMode::EMBEDDED, false,
+        DocumentType::Draw);
+    const uno::Reference<frame::XLoadable> xLoadable(xDocShRef->GetModel(), uno::UNO_QUERY_THROW);
+    xLoadable->initNew();
+    SfxStyleSheetBasePool* pSSPool = xDocShRef->GetStyleSheetPool();
+
+    // Create a new style with an empty name, like what happens in UI when creating a new style
+    SfxStyleSheetBase& rStyleA = pSSPool->Make("", SfxStyleFamily::Para, SFXSTYLEBIT_USERDEF);
+    // Assign a new name, which does not yet set its ApiName
+    rStyleA.SetName("StyleA");
+    // Create another style
+    SfxStyleSheetBase& rStyleB = pSSPool->Make("StyleB", SfxStyleFamily::Para, SFXSTYLEBIT_USERDEF);
+    // ... and set its parent to the first one
+    rStyleB.SetParent("StyleA");
+
+    // Now save the file and reload
+    xDocShRef = saveAndReload(xDocShRef.get(), ODG);
+    pSSPool = xDocShRef->GetStyleSheetPool();
+
+    SfxStyleSheetBase* pStyle = pSSPool->Find("StyleB", SfxStyleFamily::Para);
+    CPPUNIT_ASSERT(pStyle);
+    // The parent set in StyleB used to reset, because parent style's msApiName was empty
+    CPPUNIT_ASSERT_EQUAL(OUString("StyleA"), pStyle->GetParent());
+}
+
 CPPUNIT_TEST_SUITE_REGISTRATION(SdMiscTest);
 
 CPPUNIT_PLUGIN_IMPLEMENT();