/*-
    * #%L
    * io.earcam.instrumental.fluent
    * %%
    * Copyright (C) 2018 earcam
    * %%
    * SPDX-License-Identifier: (BSD-3-Clause OR EPL-1.0 OR Apache-2.0 OR MIT)
    * 
    * You <b>must</b> choose to accept, in full - any individual or combination of 
   * the following licenses:
   * <ul>
   * 	<li><a href="https://opensource.org/licenses/BSD-3-Clause">BSD-3-Clause</a></li>
   * 	<li><a href="https://www.eclipse.org/legal/epl-v10.html">EPL-1.0</a></li>
   * 	<li><a href="https://www.apache.org/licenses/LICENSE-2.0">Apache-2.0</a></li>
   * 	<li><a href="https://opensource.org/licenses/MIT">MIT</a></li>
   * </ul>
   * #L%
   */
  package io.earcam.instrumental.fluent;
  
  import static io.earcam.instrumental.fluent.Role.AUX;
  import static io.earcam.instrumental.reflect.Methods.getMethod;
  import static org.hamcrest.MatcherAssert.assertThat;
  import static org.hamcrest.Matchers.is;
  import static org.hamcrest.Matchers.not;
  import static org.hamcrest.Matchers.nullValue;
  
  import java.lang.reflect.Method;
  
  import org.junit.jupiter.api.Test;
  
  public class FluentTest {
  
  	@Fluent(role = AUX)
  	public static int apiMethod(String x)
  	{
  		return 42;
  	}
  
  
  	@Test
  	void retentionIsRuntime()
  	{
  		Method method = getMethod(FluentTest.class, "apiMethod", String.class)
  				.orElseThrow(AssertionError::new);
  
  		Fluent annotation = method.getAnnotation(Fluent.class);
  		assertThat(annotation, is(not(nullValue())));
  
  		assertThat(annotation.role(), is(AUX));
  	}
  }