static Stream<Arguments> parametersForTestNullableCheck() {
        return Stream.of(
            Arguments.of("staticFinalValueField", Boolean.FALSE),
            Arguments.of("staticFinalNullField", Boolean.TRUE),
            Arguments.of("staticField", null),
            Arguments.of("finalField", null),
            Arguments.of("normalField", null)
        );
    }
Test for the {@link ConstantValueModule} class.
jsonschema-generator/src/test/java/com/github/victools/jsonschema/generator/impl/module/ConstantValueModuleTest.java