Add XServiceInfo tests to ScSubTotalDescriptorBase

Change-Id: I1460f6f205bab736d4107675b05cec5654fdb673
Reviewed-on: https://gerrit.libreoffice.org/70042
Tested-by: Jenkins
Reviewed-by: Jens Carl <j.carl43@gmx.de>
diff --git a/sc/qa/extras/scsubtotaldescriptorbase.cxx b/sc/qa/extras/scsubtotaldescriptorbase.cxx
index 96c6170..24d282ba 100644
--- a/sc/qa/extras/scsubtotaldescriptorbase.cxx
+++ b/sc/qa/extras/scsubtotaldescriptorbase.cxx
@@ -12,6 +12,7 @@
#include <test/container/xelementaccess.hxx>
#include <test/container/xenumerationaccess.hxx>
#include <test/container/xindexaccess.hxx>
#include <test/lang/xserviceinfo.hxx>
#include <test/sheet/subtotaldescriptor.hxx>
#include <test/sheet/xsubtotaldescriptor.hxx>
#include <cppu/unotype.hxx>
@@ -41,6 +42,7 @@ class ScSubTotalDescriptorBase : public CalcUnoApiTest,
                                 public apitest::XEnumerationAccess,
                                 public apitest::XIndexAccess,
                                 public apitest::XPropertySet,
                                 public apitest::XServiceInfo,
                                 public apitest::XSubTotalDescriptor
{
public:
@@ -77,6 +79,11 @@ public:
    CPPUNIT_TEST(testAddNew);
    CPPUNIT_TEST(testClear);

    // XServiceInfo
    CPPUNIT_TEST(testGetImplementationName);
    CPPUNIT_TEST(testGetSupportedServiceNames);
    CPPUNIT_TEST(testSupportsService);

    CPPUNIT_TEST_SUITE_END();

private:
@@ -87,6 +94,7 @@ ScSubTotalDescriptorBase::ScSubTotalDescriptorBase()
    : CalcUnoApiTest("/sc/qa/extras/testdocuments")
    , XElementAccess(cppu::UnoType<sheet::XSubTotalField>::get())
    , XIndexAccess(1)
    , XServiceInfo("ScSubTotalDescriptorBase", "com.sun.star.sheet.SubTotalDescriptor")
{
}