/*
 * Copyright 2012-2021 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.boot.docs.springbootfeatures.testing.applications.json;

import org.junit.jupiter.api.Test;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.json.JsonTest;
import org.springframework.boot.test.json.JacksonTester;

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

@JsonTest
class AssertJ {

	@Autowired
	private JacksonTester<SomeObject> json;

	// tag::code[]
	@Test
	void someTest() throws Exception {
		SomeObject value = new SomeObject(0.152f);
		assertThat(this.json.write(value)).extractingJsonPathNumberValue("@.test.numberValue")
				.satisfies((number) -> assertThat(number.floatValue()).isCloseTo(0.15f, within(0.01f)));
	}
	// end::code[]

}

class SomeObject {

	SomeObject(float value) {
	}

}
