diff --git a/bench/cec2020/inputData_test.go b/bench/cec2020/inputData_test.go
index 70a984e..25d5c2f 100644
--- a/bench/cec2020/inputData_test.go
+++ b/bench/cec2020/inputData_test.go
@@ -40,4 +40,23 @@ func TestLoadInputData(t *testing.T) {
 	if wantS != gotS {
 		t.Errorf("unexpected result, want: %v, got: %v", wantS, gotS)
 	}
+
+	// test fnum 24 100D.
+	fnum = 24
+	dim = 100
+	m, s = LoadInputData(dim)
+
+	wantM = 0.5743672086265577
+	gotM = m[fnum][613][99]
+
+	if wantM != gotM {
+		t.Errorf("unexpected result, want: %v, got: %v", wantM, gotM)
+	}
+
+	wantS = 73.24860442860452
+	gotS = s[fnum][7][89]
+
+	if wantS != gotS {
+		t.Errorf("unexpected result, want: %v, got: %v", wantS, gotS)
+	}
 }