/*
 * Copyright 2005-2025 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package org.springframework.xml.xpath;

import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;

import static org.assertj.core.api.Assertions.assertThat;

class XPathExpressionFactoryBeanTests {

	private XPathExpressionFactoryBean factoryBean;

	@BeforeEach
	void setUp() {
		this.factoryBean = new XPathExpressionFactoryBean();
	}

	@Test
	void testFactoryBean() throws Exception {

		this.factoryBean.setExpression("/root");
		this.factoryBean.afterPropertiesSet();
		Object result = this.factoryBean.getObject();

		assertThat(result).isNotNull();
		assertThat(result).isInstanceOf(XPathExpression.class);
		assertThat(this.factoryBean.isSingleton()).isTrue();
		assertThat(this.factoryBean.getObject()).isInstanceOf(XPathExpression.class);
	}

}
