@Test
    public void testCreateStandardDefinitionReferenceForField_noCustomDefinition() {
        FieldScope targetField = this.getTestClassField("booleanField");
        ObjectNode result = this.contextImpl.createStandardDefinitionReference(targetField, null);
        Assertions.assertEquals("{\"allOf\":[{},{\"title\":\"Field Title\"}]}", result.toString());
    }
Test for the {@link SchemaGenerationContextImpl} class.
jsonschema-generator/src/test/java/com/github/victools/jsonschema/generator/impl/SchemaGenerationContextImplTest.java