/**
  * Set up test fixtures.
  *
  * @throws Exception If some errors occurred.
  */
 @BeforeClass
 public static void setUp() throws Exception {
   final String key = System.getProperty("failsafe.github.key");
   Assume.assumeThat(key, Matchers.notNullValue());
   final Github github = new RtGithub(key);
   repos = github.repos();
   repo = rule.repo(repos);
 }
 /**
  * Create and return repo to test.
  *
  * @return Repo
  * @throws Exception If some problem inside
  */
 private static Repo repo() throws Exception {
   final String key = System.getProperty("failsafe.github.key");
   Assume.assumeThat(key, Matchers.notNullValue());
   final Github github = new RtGithub(key);
   return github.repos().get(RtAssigneesITCase.coordinates());
 }