assertEquals("custom_expires_field", rangeQuery.fieldName());

        // Assert result is empty when successful
        assertEquals("", result);
    }

    @Test
    public void test_execute_withCustomIndexName() {
        // Configure custom index name
        documentUpdateIndex = "custom.document.index";

        // Re-register FessConfig with updated index name
        fessConfig = new TestFessConfig() {

Shinsuke Sugaya <******@****.***> 1768400947 +0900

Shinsuke Sugaya <******@****.***> 1773442886 +0900

Shinsuke Sugaya <******@****.***> 1773442886 +0900