IdServiceContract.java

/*
 * Copyright © 2023 Mark Raynsford <code@io7m.com> https://www.io7m.com
 *
 * Permission to use, copy, modify, and/or distribute this software for any
 * purpose with or without fee is hereby granted, provided that the above
 * copyright notice and this permission notice appear in all copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
 * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR
 * IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */


package com.io7m.idstore.tests.server.service;

import com.io7m.repetoir.core.RPServiceType;
import org.junit.jupiter.api.Test;

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

/**
 * Base service contract.
 *
 * @param <T> The type of service
 */

public abstract class IdServiceContract<T extends RPServiceType>
{
  protected abstract T createInstanceA();

  protected abstract T createInstanceB();

  /**
   * The string representation for a service varies with the service instance.
   */

  @Test
  public void testToString()
  {
    assertNotEquals(
      this.createInstanceA().toString(),
      this.createInstanceB().toString()
    );
  }

  /**
   * The description for a service does not vary with the service instance.
   */

  @Test
  public void testDescription()
  {
    assertEquals(
      this.createInstanceA().description(),
      this.createInstanceB().description()
    );
  }
}