001/*
002 * Copyright 2020 Global Biodiversity Information Facility (GBIF)
003 *
004 * Licensed under the Apache License, Version 2.0 (the "License");
005 * you may not use this file except in compliance with the License.
006 * You may obtain a copy of the License at
007 *
008 *     http://www.apache.org/licenses/LICENSE-2.0
009 *
010 * Unless required by applicable law or agreed to in writing, software
011 * distributed under the License is distributed on an "AS IS" BASIS,
012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
013 * See the License for the specific language governing permissions and
014 * limitations under the License.
015 */
016package org.gbif.api.model.common.paging;
017
018import org.junit.jupiter.api.Test;
019
020import static org.junit.jupiter.api.Assertions.assertEquals;
021import static org.junit.jupiter.api.Assertions.assertThrows;
022
023public class PagingRequestTest {
024
025  @Test
026  public void testGoodParams() {
027    PagingRequest pr = new PagingRequest(0, 0);
028    assertEquals(0, pr.getOffset());
029    assertEquals(0, pr.getLimit());
030
031    pr = new PagingRequest(10, 2);
032    assertEquals(10, pr.getOffset());
033    assertEquals(2, pr.getLimit());
034  }
035
036  @Test
037  public void testInvalidParams() {
038    assertThrows(IllegalArgumentException.class, () -> new PagingRequest(-1, 0));
039  }
040
041  @Test
042  public void testInvalidParams2() {
043    assertThrows(IllegalArgumentException.class, () -> new PagingRequest(0, -100));
044  }
045
046  @Test
047  public void testInvalidParams3() {
048    assertThrows(IllegalArgumentException.class, () -> new PagingRequest(-2, -100));
049  }
050}