131 lines
4.1 KiB
Java
131 lines
4.1 KiB
Java
package com.baeldung;
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import static org.apache.commons.lang3.RandomStringUtils.randomAlphabetic;
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import static org.apache.commons.lang3.RandomStringUtils.randomNumeric;
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import static org.junit.Assert.assertEquals;
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import static org.junit.Assert.assertTrue;
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import java.util.List;
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import org.junit.Test;
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import org.springframework.http.HttpStatus;
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import org.springframework.http.MediaType;
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import com.baeldung.persistence.model.Book;
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import io.restassured.RestAssured;
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import io.restassured.response.Response;
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public class SpringBootBootstrapLiveTest {
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private static final String API_ROOT = "http://localhost:8080/api/books";
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@Test
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public void whenGetAllBooks_thenOK() {
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final Response response = RestAssured.get(API_ROOT);
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assertEquals(HttpStatus.OK.value(), response.getStatusCode());
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}
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@Test
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public void whenGetBooksByTitle_thenOK() {
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final Book book = createRandomBook();
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createBookAsUri(book);
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final Response response = RestAssured.get(API_ROOT + "/title/" + book.getTitle());
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assertEquals(HttpStatus.OK.value(), response.getStatusCode());
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assertTrue(response.as(List.class)
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.size() > 0);
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}
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@Test
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public void whenGetCreatedBookById_thenOK() {
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final Book book = createRandomBook();
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final String location = createBookAsUri(book);
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final Response response = RestAssured.get(location);
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assertEquals(HttpStatus.OK.value(), response.getStatusCode());
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assertEquals(book.getTitle(), response.jsonPath()
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.get("title"));
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}
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@Test
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public void whenGetNotExistBookById_thenNotFound() {
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final Response response = RestAssured.get(API_ROOT + "/" + randomNumeric(4));
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assertEquals(HttpStatus.NOT_FOUND.value(), response.getStatusCode());
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}
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// POST
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@Test
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public void whenCreateNewBook_thenCreated() {
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final Book book = createRandomBook();
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final Response response = RestAssured.given()
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.contentType(MediaType.APPLICATION_JSON_VALUE)
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.body(book)
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.post(API_ROOT);
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assertEquals(HttpStatus.CREATED.value(), response.getStatusCode());
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}
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@Test
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public void whenInvalidBook_thenError() {
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final Book book = createRandomBook();
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book.setAuthor(null);
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final Response response = RestAssured.given()
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.contentType(MediaType.APPLICATION_JSON_VALUE)
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.body(book)
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.post(API_ROOT);
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assertEquals(HttpStatus.BAD_REQUEST.value(), response.getStatusCode());
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}
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@Test
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public void whenUpdateCreatedBook_thenUpdated() {
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final Book book = createRandomBook();
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final String location = createBookAsUri(book);
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book.setId(Long.parseLong(location.split("api/books/")[1]));
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book.setAuthor("newAuthor");
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Response response = RestAssured.given()
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.contentType(MediaType.APPLICATION_JSON_VALUE)
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.body(book)
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.put(location);
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assertEquals(HttpStatus.OK.value(), response.getStatusCode());
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response = RestAssured.get(location);
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assertEquals(HttpStatus.OK.value(), response.getStatusCode());
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assertEquals("newAuthor", response.jsonPath()
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.get("author"));
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}
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@Test
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public void whenDeleteCreatedBook_thenOk() {
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final Book book = createRandomBook();
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final String location = createBookAsUri(book);
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Response response = RestAssured.delete(location);
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assertEquals(HttpStatus.OK.value(), response.getStatusCode());
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response = RestAssured.get(location);
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assertEquals(HttpStatus.NOT_FOUND.value(), response.getStatusCode());
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}
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// ===============================
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private Book createRandomBook() {
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final Book book = new Book();
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book.setTitle(randomAlphabetic(10));
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book.setAuthor(randomAlphabetic(15));
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return book;
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}
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private String createBookAsUri(Book book) {
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final Response response = RestAssured.given()
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.contentType(MediaType.APPLICATION_JSON_VALUE)
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.body(book)
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.post(API_ROOT);
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return API_ROOT + "/" + response.jsonPath()
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.get("id");
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}
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} |