// Given
        smbComTreeDisconnect = new SmbComTreeDisconnect(config);
        byte[] buffer = new byte[100];

        // When & Then - multiple calls should return the same result
        for (int i = 0; i < 10; i++) {
            assertEquals(0, smbComTreeDisconnect.writeParameterWordsWireFormat(buffer, i));
            assertEquals(0, smbComTreeDisconnect.writeBytesWireFormat(buffer, i));

            // Given
            long capacity = 1000L;
            long free = 500L;
            TestAllocInfo allocInfo = new TestAllocInfo(capacity, free);

            // When - multiple calls should return same values
            long firstCapacityCall = allocInfo.getCapacity();
            long secondCapacityCall = allocInfo.getCapacity();
            long firstFreeCall = allocInfo.getFree();

  }

  /** Creates an {@code AtomicLongMap}. */
  public static <K> AtomicLongMap<K> create() {
    return new AtomicLongMap<>(new ConcurrentHashMap<>());
  }

  /** Creates an {@code AtomicLongMap} with the same mappings as the specified {@code Map}. */
  public static <K> AtomicLongMap<K> create(Map<? extends K, ? extends Long> m) {
    AtomicLongMap<K> result = create();
    result.putAll(m);
    return result;
  }

  /**

   * comparison to determine equality of keys. Its {@link Cache#asMap} view will therefore
   * technically violate the {@link Map} specification (in the same way that {@link IdentityHashMap}
   * does).
   *
   * <p>Entries with keys that have been garbage collected may be counted in {@link Cache#size}, but

				t.Errorf("%s(%q, %q) = nil; want %q", trimmer.name, tc.in, tc.f.name, trimmer.out)
			}
			if actual != nil && trimmer.out == nil {
				t.Errorf("%s(%q, %q) = %q; want nil", trimmer.name, tc.in, tc.f.name, actual)
			}
			if !Equal(actual, trimmer.out) {
				t.Errorf("%s(%q, %q) = %q; want %q", trimmer.name, tc.in, tc.f.name, actual, trimmer.out)
			}
		}
	}
}

  * A pod can specify its own Hostname and Subdomain via annotations (<code>pod.beta.kubernetes.io/hostname, pod.beta.kubernetes.io/subdomain)</code>. If the Subdomain matches the name of a [headless service](http://kubernetes.io/docs/user-guide/services/#headless-services) in the same namespace, a DNS A record is also created for the pod’s FQDN. More

- Multiple Kubernetes clusters can now share the same resource group
    - When upgrading from previous releases, issues will arise with public IPs if multiple clusters share the same resource group. To solve these problems, make the following changes to the cluster:
Recreate the relevant LoadBalancer services, or add a new tag 'kubernetes-cluster-name: <cluster-name>' manually for existing public IPs.

   *         .addAll(WEBSAFE_COLORS)
   *         .add(new Color(0, 191, 255))
   *         .build();
   * }
   *
   * <p>Elements appear in the resulting list in the same order they were added to the builder.
   *
   * <p>Builder instances can be reused; it is safe to call {@link #build} multiple times to build
   * multiple lists in series. Each new list contains all the elements of the ones created before
   * it.
   *
   * @since 2.0

This is a change from the pre-1.5 behavior, which would return the default value for some fields even if they were not present in the json. ([#37991](https://github.com/kubernetes/kubernetes/pull/37991), [@pwittrock](https://github.com/pwittrock))

* The strategicmerge patchMergeKey for VolumeMounts was changed from "name" to "mountPath".  This was necessary because the name field refers to the name of the Volume, and is not a unique key for the VolumeMount.  Multiple VolumeMounts will...

        byte[] encoded = AvPairs.encode(originalPairs);
        List<AvPair> decodedPairs = AvPairs.decode(encoded);

        assertEquals(originalPairs.size(), decodedPairs.size(), "Should have same number of pairs");

        for (int i = 0; i < originalPairs.size(); i++) {
            AvPair original = originalPairs.get(i);
            AvPair decoded = decodedPairs.get(i);