lastDriveStatsRefresh time.Time
)

// PeerResourceMetrics represents the resource metrics
// retrieved from a peer, along with errors if any
type PeerResourceMetrics struct {
	Metrics map[MetricSubsystem]ResourceMetrics
	Errors  []string
}

// ResourceMetrics is a map of unique key identifying
// a resource metric (e.g. reads_per_sec_{node}_{drive})
// to its data
type ResourceMetrics map[string]ResourceMetric

    }

    @Test
    @DisplayName("Test resource close tracking")
    void testResourceCloseTracking() throws Exception {
        TestResource resource = new TestResource("test2");
        String resourceId = resourceManager.registerResource(resource);

        resource.close();
        resourceManager.markClosed(resourceId);

        Map<String, Object> stats = resourceManager.getStatistics();

    }

    /**
     * Create a managed resource wrapper
     *
     * @param <T> resource type
     * @param resource the resource to wrap
     * @return managed resource
     */
    public <T extends AutoCloseable> ManagedResource<T> manage(T resource) {
        String resourceId = registerResource(resource);
        return new ManagedResource<>(resource, resourceId, this);
    }

    /**

        // Then
        assertNotNull(resource1, "First resource should be created");
        assertNotNull(resource2, "Second resource should be created");
        assertNotNull(pipe1, "First pipe should be created");
        assertNotNull(pipe2, "Second pipe should be created");

        assertNotSame(resource1, resource2, "Different resources should be different instances");

	}

	// No locks held on the all resources, so claim write
	// lock on all resources at once.
	now := UTCNow()
	for i, resource := range args.Resources {
		l.lockMap[resource] = []lockRequesterInfo{
			{
				Name:            resource,
				Writer:          true,
				Source:          args.Source,
				Owner:           args.Owner,
				UID:             args.UID,
				Timestamp:       now.UnixNano(),

        this.requestedResources = -1;
    }

    /**
     * Creates a resource exception with resource details
     *
     * @param message the error message
     * @param errorCode the SMB error code
     * @param resourceType the type of resource
     * @param available available resources
     * @param requested requested resources
     */

        assertTrue(iterator.hasNext());
        assertSame(resource, iterator.next());

        assertTrue(iterator.hasNext());
        assertSame(resource, iterator.next());

        assertTrue(iterator.hasNext());
        assertSame(resource, iterator.next());

        assertFalse(iterator.hasNext());
        assertNull(iterator.next());

        verify(resource, never()).close();
    }

    @Test

    /**
     * Get a resource
     *
     * @param url the URL of the SMB resource
     * @return the SMB resource at the specified location
     * @throws CIFSException if the resource cannot be accessed
     */
    SmbResource get(String url) throws CIFSException;

    /**
     * Get a pipe resource
     *
     * @param url the URL of the SMB pipe resource
     * @param pipeType

            assertTrue(resource.exists(), "Resource should exist");
            assertTrue(resource.isFile(), "Should be a file");
            assertTrue(resource.canWrite(), "Should be writable");

            // Should be able to perform file operations
            assertDoesNotThrow(() -> {
                resource.setReadOnly();
                resource.setReadWrite();
                resource.setAttributes(0x20);

     */
    boolean shouldForceSigning();

    /**
     * Determines whether this resource path overlaps with another resource path by sharing a common root.
     *
     * @param other the other resource locator to compare with
     * @return whether the paths share a common root
     * @throws CIFSException if an error occurs during comparison
     */
    boolean overlaps(SmbResourceLocator other) throws CIFSException;