assertEquals(expectedUuid, actualUuid, "DCERPC_UUID_SYNTAX_NDR should have the correct UUID value");
        }
    }

    @Nested
    @DisplayName("Fragment Flag Constants Tests")
    class FragmentFlagTests {

        @Test
        @DisplayName("DCERPC_FIRST_FRAG should have correct value")
        void testDcerpcFirstFrag() {

        executor.shutdown();

        // Circuit breaker should have handled concurrent operations
        assertTrue(successCount.get() > 0, "Should have some successful operations");
        assertTrue(failureCount.get() > 0, "Should have some failed operations");
    }

    @Test
    public void testHalfOpenMaxAttempts() throws Exception {
        // Open circuit

            assertNotNull(clazz.getMethod("getName"), "Should have getName method");
            assertNotNull(clazz.getMethod("getType"), "Should have getType method");
            assertNotNull(clazz.getMethod("exists"), "Should have exists method");
            assertNotNull(clazz.getMethod("resolve", String.class), "Should have resolve method");
            assertNotNull(clazz.getMethod("close"), "Should have close method");

        // Create next index
        suggester.createNextIndex();

        // Verify we now have two indices
        GetIndexResponse response = runner.admin().indices().prepareGetIndex().addIndices(getIndexName() + "*").execute().actionGet();
        assertEquals("Should have two indices", 2, response.getIndices().length);
    }

    @Test
    public void test_switchIndex_works() throws Exception {

            }
        };

        // When/Then
        assertTrue(iterator.hasNext(), "Should have first element");
        SmbResource first = iterator.next();
        assertNotNull(first, "First element should not be null");
        assertEquals("file1.txt", first.getName());

        assertTrue(iterator.hasNext(), "Should have second element");
        SmbResource second = iterator.next();

In this case, it would be better to get **one extra server** and run some processes on it so that they all have **enough RAM and CPU time**.

There's also the chance that for some reason you have a **spike** of usage of your API. Maybe it went viral, or maybe some other services or bots start using it. And you might want to have extra resources to be safe in those cases.

{* ../../docs_src/dependencies/tutorial008_an_py310.py hl[18:19,26:27] *}

The same way, you could have some dependencies with `yield` and some other dependencies with `return`, and have some of those depend on some of the others.

And you could have a single dependency that requires several other dependencies with `yield`, etc.

You can have any combinations of dependencies that you want.

Now, from a **developer's perspective**, here are several things to keep in mind while thinking about HTTPS:

* For HTTPS, **the server** needs to **have "certificates"** generated by a **third party**.
    * Those certificates are actually **acquired** from the third party, not "generated".
* Certificates have a **lifetime**.
    * They **expire**.
    * And then they need to be **renewed**, **acquired again** from the third party.

     *
     * <p>This will be called at most once after all the services have entered the {@linkplain
     * State#RUNNING running} state. If any services fail during start up or {@linkplain
     * State#FAILED fail}/{@linkplain State#TERMINATED terminate} before all other services have
     * started {@linkplain State#RUNNING running} then this method will not be called.
     */

    class PluginUpgradeConfigurationTests {

        @Test
        @DisplayName("should have predefined plugin upgrades")
        void shouldHavePredefinedPluginUpgrades() throws Exception {
            List<PluginUpgrade> upgrades = PluginUpgradeStrategy.getPluginUpgrades();

            assertFalse(upgrades.isEmpty(), "Should have predefined plugin upgrades");

            // Verify some expected plugins are included