Update test_xcpp_kernel.py

Author: mcbarton

test/test_xcpp_kernel.py

@@ -268,7 +268,10 @@ def test_xcpp_omp(self):
 
     for name in kernel_names:
         class_name = f"XCppOpenMPTests_{name}"
-        language_name = 'C++' if 'xcpp' in name else 'c'
+        if 'xcpp' in name:
+            language_name = 'C++'
+        else:
+            language_name = 'c'
         globals()[class_name] = type(
             class_name,
             (BaseXCppOpenMPTests,),