Initial check-in (#79)

src/test/java/org/gitlab4j/api/TestAccessToken.java

+package org.gitlab4j.api;
+
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assume.assumeTrue;
+
+import org.gitlab4j.api.Constants.TokenType;
+import org.gitlab4j.api.GitLabApi.ApiVersion;
+import org.gitlab4j.api.models.Version;
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.Test;
+
+/**
+ * In order for these tests to run you must set the following properties in test-gitlab4j.properties
+ * 
+ * TEST_HOST_URL
+ * TEST_ACCESS_TOKEN
+ * TEST_PRIVATE_TOKEN
+ * 
+ * If any of the above are NULL, all tests in this class will be skipped.
+ *
+ */
+public class TestAccessToken {
+
+    // The following needs to be set to your test repository
+    private static final String TEST_HOST_URL;
+    private static final String TEST_ACCESS_TOKEN;
+    private static final String TEST_PRIVATE_TOKEN;
+    static {
+        TEST_HOST_URL = TestUtils.getProperty("TEST_HOST_URL");
+        TEST_ACCESS_TOKEN = TestUtils.getProperty("TEST_ACCESS_TOKEN");
+        TEST_PRIVATE_TOKEN = TestUtils.getProperty("TEST_PRIVATE_TOKEN");
+    }
+
+    private static boolean setupOk;
+
+    public TestAccessToken() {
+        super();
+    }
+
+    @BeforeClass
+    public static void setup() {
+
+        String problems = "";
+        if (TEST_HOST_URL == null || TEST_HOST_URL.trim().length() == 0) {
+            problems += "TEST_HOST_URL cannot be empty\n";
+        }
+
+        if (TEST_ACCESS_TOKEN == null || TEST_ACCESS_TOKEN.trim().length() == 0) {
+            problems += "TEST_ACCESS_TOKEN cannot be empty\n";
+        }
+
+        if (TEST_PRIVATE_TOKEN == null || TEST_PRIVATE_TOKEN.trim().length() == 0) {
+            problems += "TEST_PRIVATE_TOKEN cannot be empty\n";
+        }
+
+        if (problems.isEmpty()) {
+            setupOk = true;
+        } else {
+            setupOk = false;
+            System.err.print(problems);
+        }
+    }
+
+    @Before
+    public void beforeMethod() {
+        assumeTrue(setupOk);
+    }
+
+    @Test
+    public void testAccessToken() throws GitLabApiException {
+
+        GitLabApi gitLabApi = new GitLabApi(ApiVersion.V4, TEST_HOST_URL, TokenType.PRIVATE, TEST_PRIVATE_TOKEN);
+        Version version = gitLabApi.getVersion();
+        assertNotNull(version);
+        System.out.format("tokenType: %s, version=%s, revision=%s%n", TokenType.PRIVATE, gitLabApi.getIgnoreCertificateErrors(), version.getVersion(), version.getRevision());
+        assertNotNull(version.getVersion());
+        assertNotNull(version.getRevision());
+    }
+}