ok-testing-reloaded-medium

TwitterAppTest.java

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

@RunWith(SparkRunner.class)
@SparkApplicationTest(value = TwitterApp.class, port = 4444)
public class TwitterAppTest {

  private final OkHttpClient okHttpClient = new OkHttpClient.Builder().build();

  @Test
  public void test() throws IOException {
    final Request request = new Request.Builder()
      .get()
      .url("http://localhost:4444/statuses/retweets/123")
      .build();

    final Response response = okHttpClient.newCall(request).execute();

    assertThat(response.body().string()).startsWith("[{\"favorited\":true,\"id\":123");
  }
}