* non-@Nullable parameter to trigger a NullPointerException.
     *
     * (We still define this empty method to keep PackageSanityTests from generating its own
     * automated nullness tests, which would fail.)
     */
  }

  private static final Object IGNORE_ME =
      new Object() {
        @Override
        public String toString() {
          throw new AssertionFailedError();
        }
      };

      Graph<?> graph, Object nextNode, @Nullable Object previousNode) {
    if (graph.isDirected() || !Objects.equals(previousNode, nextNode)) {
      return true;
    }
    // This falls into the undirected A->B->A case. The Graph interface does not support parallel
    // edges, so this traversal would require reusing the undirected AB edge.
    return false;
  }

  /**

{!> ../../docs_src/bigger_applications/app_an/dependencies.py!}
```

////

//// tab | Python 3.8+ nicht annotiert

/// tip | Tipp

Bevorzugen Sie die `Annotated`-Version, falls möglich.

///

```Python hl_lines="1  4-6" title="app/dependencies.py"
{!> ../../docs_src/bigger_applications/app/dependencies.py!}
```

////

/// tip | Tipp

      Graph<?> graph, Object nextNode, @Nullable Object previousNode) {
    if (graph.isDirected() || !Objects.equals(previousNode, nextNode)) {
      return true;
    }
    // This falls into the undirected A->B->A case. The Graph interface does not support parallel
    // edges, so this traversal would require reusing the undirected AB edge.
    return false;
  }

  /**

    assertThat(cookie!!.domain).isEqualTo("::1")
  }

  /**
   * These public suffixes were selected by inspecting the publicsuffix.org list. It's possible they
   * may change in the future. If this test begins to fail, please double check they are still
   * present in the public suffix list.
   */
  @Test fun domainIsPublicSuffix() {
    val ascii = "https://foo1.foo.bar.elb.amazonaws.com".toHttpUrl()

      if (!success) break
      messageCount++
      val queueSize = webSocket.queueSize()
      assertThat(queueSize).isBetween(0L, messageCount * message.size)
      // Expect to fail before enqueueing 32 MiB.
      assertThat(messageCount).isLessThan(32L)
    }

    // Confirm all sent messages were received, followed by a client-initiated close.
    val server = serverListener.assertOpen()

            assertTrue("process method should be public", Modifier.isPublic(processMethod.getModifiers()));
        } catch (NoSuchMethodException e) {
            fail("process method should exist");
        }
    }

    // Test constructor
    public void test_constructor() {
        CorsHandler handler = new CorsHandler() {
            @Override

        new CacheLoader<String, String>() {
          @Override
          public String load(String key) throws Exception {
            return cache.get(key, identityLoader()); // recursive load, this should fail
          }
        };
    testLoadThrows(key, cache, loader);
  }

  public void testRecursiveLoadWithProxy() throws InterruptedException {
    String key = "key";
    String otherKey = "otherKey";

    }

    // Test run method with null DataService
    public void test_run_nullDataService() {
        indexUpdater.dataService = null;
        try {
            indexUpdater.run();
            fail("Should throw FessSystemException");
        } catch (FessSystemException e) {
            assertEquals("DataService is null.", e.getMessage());
        }
    }

    // Test run method basic flow

     * build numbers to perform a "snapshot lock down". Value given here must be <code>maxRemoteBuildNumber + 1</code>
     * or greater, otherwise build will fail. How the number to be obtained is left to user (ie by inspecting
     * snapshot repository metadata or alike).
     *