Add NORMSINV test

Change-Id: I0acdc5012a89d90cab6b30fe26b321d956982586

sc/source/ui/optdlg/calcoptionsdlg.cxx

@@ -16,6 +16,7 @@
 #include "calcoptionsdlg.hxx"
 #include "docfunc.hxx"
 #include "docsh.hxx"
+#include "interpre.hxx"
 #include "sc.hrc"
 #include "scresid.hxx"
 #include "scopetools.hxx"
@@ -622,6 +623,12 @@ IMPL_LINK( ScCalcOptionsDialog, TestClickHdl, PushButton*, )
                                     return (nArg == 0);
                                 }));
 
+    xTestDocument->addTest(UnOp("NormSInv", "NORMSINV", 0, 1, 3e-10,
+                                [] (double nArg)
+                                {
+                                    return ScInterpreter::gaussinv(nArg);
+                                }));
+
     xTestDocument->addTest(Reduction("Sum", "SUM", 100, 0, -1000, 1000, 3e-10,
                                      [] (double nAccum, double nArg)
                                      {