void () { @Language("YAML") final String schema = """ { "type": "array", "items": { "type": "object", "properties": {"a": {"type": "number"}} } }"""; doTestYaml(schema, "- a: <warning descr=\"Schema validation: Incompatible types.\n Required: number. Actual: boolean.\">true</warning>"); doTestYaml(schema, "- a: 18"); }