}

        // Assert: bytes before and after region remain unchanged.
        for (int i = 0; i < dstIndex; i++) {
            assertEquals((byte) 0x55, dst[i], "Unexpected change before copy region at " + i);
        }
        for (int i = dstIndex + len; i < dst.length; i++) {
            assertEquals((byte) 0x55, dst[i], "Unexpected change after copy region at " + i);
        }
    }

    @Test

./mc ls -r --versions myminio2/testbucket >/tmp/myminio2.txt

out=$(diff -qpruN /tmp/myminio1.txt /tmp/myminio2.txt)
ret=$?
if [ $ret -ne 0 ]; then
	echo "BUG: expected no missing entries after replication: $out"
	exit 1
fi

./mc rm myminio1/testbucket/dir/file
sleep 1s

./mc ls -r --versions myminio1/testbucket >/tmp/myminio1.txt
./mc ls -r --versions myminio2/testbucket >/tmp/myminio2.txt

   * the pipeline is cancelled.
   *
   * <p>All objects the pipeline has captured for closing will begin to be closed asynchronously
   * <b>after</b> the returned {@code Future} is done: the future completes before closing starts,
   * rather than once it has finished.
   *
   * <p>After calling this method, you may not call {@link
   * #finishToValueAndCloser(ValueAndCloserConsumer, Executor)}, this method, or any other

			t.Errorf("Test %d: %s: mismatch number of objects after delete, expected = %v, found = %v", i+1, instanceType, testCase.objectsAfterDelete, result.Objects)
			continue
		}

		for idx := range result.Objects {
			if result.Objects[idx].Name != testCase.objectsAfterDelete[idx] {
				t.Errorf("Test %d: %s: Unexpected object found after delete, found = `%v`", i+1, instanceType, result.Objects[idx].Name)
			}
		}

  }

  /**
   * Returns the value of this {@code AtomicDouble} as an {@code int} after a narrowing primitive
   * conversion.
   */
  @Override
  public int intValue() {
    return (int) get();
  }

  /**
   * Returns the value of this {@code AtomicDouble} as a {@code long} after a narrowing primitive
   * conversion.
   */
  @Override
  public long longValue() {

///

By using a `with` block, we make sure that the file-like object is closed after the generator function (the function with `yield`) is done. So, after it finishes sending the response.

It wouldn't be that important in this specific example because it's a fake in-memory file (with `io.BytesIO`), but with a real file, it would be important to make sure the file is closed after the work with it is done.

### Files and Async { #files-and-async }

    public OptionalEntity<RelatedQuery> getRelatedQuery(final String id) {
        return relatedQueryBhv.selectByPK(id);
    }

    /**
     * Stores (inserts or updates) a related query in the database.
     * After storing, the related query helper is updated to refresh the cache.
     *
     * @param relatedQuery the RelatedQuery entity to store
     */
    public void store(final RelatedQuery relatedQuery) {

        t.setMechanismToken(null);
        t.setMechanismListMIC(null);
        assertNull(t.getMechanismToken(), "mechanismToken should be null after setting null");
        assertNull(t.getMechanismListMIC(), "mechanismListMIC should be null after setting null");
    }

    /**
     * Default constructor for GroovyEngine.
     */
    public GroovyEngine() {
        super();
        buildScriptCache();
    }

    /**
     * Rebuilds the script cache after DI injection.
     * Called by the DI container after property injection.
     */
    @PostConstruct
    public void init() {
        buildScriptCache();

        assertWagon("string");

        assertThrows(UnsupportedProtocolException.class, () -> assertWagon("d"));
    }

    /**
     * Check that transfer listeners are properly removed after getArtifact and putArtifact
     */
    @Test
    void testWagonTransferListenerRemovedAfterGetArtifactAndPutArtifact() throws Exception {