TestPager.java

package org.gitlab4j.api;

import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertNotNull;
import static org.junit.jupiter.api.Assertions.assertTrue;
import static org.junit.jupiter.api.Assumptions.assumeTrue;

import java.util.List;

import org.gitlab4j.api.models.Branch;
import org.gitlab4j.api.models.Commit;
import org.gitlab4j.api.models.Member;
import org.gitlab4j.api.models.Project;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.MethodOrderer;
import org.junit.jupiter.api.Tag;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestMethodOrder;
import org.junit.jupiter.api.extension.ExtendWith;

/**
 * In order for these tests to run you must set the following properties in test-gitlab4j.properties
 * 
 * TEST_NAMESPACE
 * TEST_PROJECT_NAME
 * TEST_HOST_URL
 * TEST_PRIVATE_TOKEN
 * 
 * If any of the above are NULL, all tests in this class will be skipped.
 *
 * NOTE: &FixMethodOrder(MethodSorters.NAME_ASCENDING) is very important to insure that the tests are in the correct order
 */
@Tag("integration")
@ExtendWith(SetupIntegrationTestExtension.class)
@TestMethodOrder(MethodOrderer.MethodName.class)
public class TestPager extends AbstractIntegrationTest {

    private static GitLabApi gitLabApi;

    public TestPager() {
        super();
    }

    @BeforeAll
    public static void setup() {
        // Must setup the connection to the GitLab test server
        gitLabApi = baseTestSetup();
    }

    @BeforeEach
    public void beforeMethod() {
        assumeTrue(gitLabApi != null);
    }

    @Test
    public void testProjectPager() throws GitLabApiException {

        Pager<Project> pager = gitLabApi.getProjectApi().getProjects(10);
        assertNotNull(pager);
        assertEquals(10, pager.getItemsPerPage());
        assertTrue(0 < pager.getTotalPages());
        assertTrue(0 < pager.getTotalItems());

        int itemNumber = 0;
        int pageIndex = 0;
        while (pager.hasNext() && pageIndex < 4) {

            List<Project> projects = pager.next();