expect:
        RendererUtils.displayValueOf(value) == expected

        where:
        value | expected
        null  | "null"
        1     | "1"
        true  | "true"
    }

    def "returns '#expected' for #value.getClass().simpleName"() {

        when:
        def result = RendererUtils.displayValueOf(value)

        then:
        result == expected

        where:

            }
        }

        for (Map.Entry<String, Object> variant : variants.entrySet()) {
            String variantName = GUtil.toWords(variant.getKey());
            builder.item(variantName, RendererUtils.displayValueOf(variant.getValue()));
        }
    }

    protected void renderDetails(T binary, TextReportBuilder builder) {
    }

    protected void renderTasks(T binary, TextReportBuilder builder) {
    }