src/test/java/br/com/alura/DaysOfCodeSpring/ApplicationTests.java


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package br.com.alura.DaysOfCodeSpring;

import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.boot.test.web.client.TestRestTemplate;
import org.springframework.boot.test.web.server.LocalServerPort;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNotNull;

@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
class ApplicationTests {

	@LocalServerPort
	private int port;

	@Autowired
	private TestRestTemplate restTemplate;

	@Test
	void deveRetornarTop250FilmesIMDB() {
		String url = "http://localhost:" + port + "/api";
		ResponseEntity<String> response = restTemplate.getForEntity(url, String.class);
		assertEquals(HttpStatus.OK, response.getStatusCode());
		assertNotNull(response.getBody());
	}

}