add test for tdf#105236

Change-Id: I5464504ae9ee411221c2cb2ff6f27b7b7e131326
Reviewed-on: https://gerrit.libreoffice.org/64201
Tested-by: Jenkins
Reviewed-by: Markus Mohrhard <markus.mohrhard@googlemail.com>

chart2/qa/extras/chart2import.cxx

@@ -118,6 +118,7 @@ public:
     void testDeletedDataLabel();
     void testDataPointInheritedColorDOCX();
     void testExternalStrRefsXLSX();
+    void testSourceNumberFormatComplexCategoriesXLS();
 
     CPPUNIT_TEST_SUITE(Chart2ImportTest);
     CPPUNIT_TEST(Fdo60083);
@@ -190,6 +191,7 @@ public:
     CPPUNIT_TEST(testDeletedDataLabel);
     CPPUNIT_TEST(testDataPointInheritedColorDOCX);
     CPPUNIT_TEST(testExternalStrRefsXLSX);
+    CPPUNIT_TEST(testSourceNumberFormatComplexCategoriesXLS);
 
     CPPUNIT_TEST_SUITE_END();
 
@@ -1700,6 +1702,18 @@ void Chart2ImportTest::testExternalStrRefsXLSX()
     CPPUNIT_ASSERT_EQUAL(OUString("test2"), aValues[1].get<OUString>());
 }
 
+void Chart2ImportTest::testSourceNumberFormatComplexCategoriesXLS()
+{
+    load("/chart2/qa/extras/data/xls/", "source_number_format_axis.xls");
+    uno::Reference< chart2::XChartDocument > xChartDoc( getChartCompFromSheet( 0, mxComponent ), UNO_QUERY_THROW );
+    CPPUNIT_ASSERT(xChartDoc.is());
+
+    Reference<chart2::XAxis> xAxis = getAxisFromDoc(xChartDoc, 0, 0, 0);
+    chart2::ScaleData aScaleData = xAxis->getScaleData();
+    sal_Int32 nNumberFormat =  aScaleData.Categories->getValues()->getNumberFormatKeyByIndex(-1);
+    CPPUNIT_ASSERT(nNumberFormat != 0);
+}
+
 CPPUNIT_TEST_SUITE_REGISTRATION(Chart2ImportTest);
 
 CPPUNIT_PLUGIN_IMPLEMENT();