tdf#45904 Move XIndexAccess Java tests to C++

Move XIndexAccess Java tests to C++ for ScTableColumnsObj.

Change-Id: Id5b6296e405c108129df0bce4ed4204ede320f3c
Reviewed-on: https://gerrit.libreoffice.org/69144
Tested-by: Jenkins
Reviewed-by: Jens Carl <j.carl43@gmx.de>

qadevOOo/objdsc/sc/com.sun.star.comp.office.ScTableColumnsObj.csv

-"ScTableColumnsObj";"com::sun::star::container::XIndexAccess";"getCount()"
-"ScTableColumnsObj";"com::sun::star::container::XIndexAccess";"getByIndex()"
 "ScTableColumnsObj";"com::sun::star::table::XTableColumns";"insertByIndex()"
 "ScTableColumnsObj";"com::sun::star::table::XTableColumns";"removeByIndex()"
 "ScTableColumnsObj";"com::sun::star::container::XElementAccess";"getElementType()"

sc/qa/extras/sctablecolumnsobj.cxx

@@ -8,6 +8,7 @@
  */
 
 #include <test/calc_unoapi_test.hxx>
+#include <test/container/xindexaccess.hxx>
 #include <test/container/xnameaccess.hxx>
 
 #include <com/sun/star/container/XIndexAccess.hpp>
@@ -26,7 +27,9 @@ using namespace css;
 
 namespace sc_apitest
 {
-class ScTableColumnsObj : public CalcUnoApiTest, public apitest::XNameAccess
+class ScTableColumnsObj : public CalcUnoApiTest,
+                          public apitest::XIndexAccess,
+                          public apitest::XNameAccess
 {
 public:
     ScTableColumnsObj();
@@ -37,6 +40,10 @@ public:
 
     CPPUNIT_TEST_SUITE(ScTableColumnsObj);
 
+    // XIndexAccess
+    CPPUNIT_TEST(testGetByIndex);
+    CPPUNIT_TEST(testGetCount);
+
     // XNameAccess
     CPPUNIT_TEST(testGetByName);
     CPPUNIT_TEST(testGetElementNames);
@@ -50,6 +57,7 @@ private:
 
 ScTableColumnsObj::ScTableColumnsObj()
     : CalcUnoApiTest("/sc/qa/extras/testdocuments")
+    , XIndexAccess(1024)
     , XNameAccess("ABC")
 {
 }