static Expression getProbabilityMapFunctionExpression(final RegressionModel.NormalizationMethod normalizationMethod,
                                                          final boolean isBinary) {
        if (UNSUPPORTED_NORMALIZATION_METHODS.contains(normalizationMethod)) {
            throw new KiePMMLInternalException(String.format("Unsupported NormalizationMethod %s",
                                                             normalizationMethod));
        } else {
            return getProbabilityMapFunctionSupportedExpression(normalizationMethod, isBinary);
        }
    }
@Test
    void getProbabilityMapFunctionExpressionWithUnSupportedMethods() {
        UNSUPPORTED_NORMALIZATION_METHODS.forEach(normalizationMethod -> {
            try {
                KiePMMLClassificationTableFactory.getProbabilityMapFunctionExpression(normalizationMethod,
                        false);
                fail("Expecting KiePMMLInternalException with normalizationMethod " + normalizationMethod);
            } catch (Exception e) {
                assertThat(e).isInstanceOf(KiePMMLInternalException.class);
            }
        });
    }