select {
	case <-ctx.Done():
		t.Fatal("Lock context canceled which is not expected")
	case <-timer.C:
	}

	// Should be safe operation in all cases
	dm.Unlock(context.Background())
}

// Test canceling context while quorum servers report lock not found
func TestFailedRefreshLock(t *testing.T) {
	if testing.Short() {
		t.Skip("skipping test in short mode.")
	}

	}
	if got := Cause(ccc); got != Canceled {
		t.Errorf("after CancelCauseFunc Cause(ccc) = %v, want %v", got, Canceled)
	}

	// Test that if we associate a custom context with a child,
	// then canceling the custom context cancels the child.
	ccc = &customCauseContext{
		done: make(chan struct{}),
	}
	ctx, cancelFunc := WithCancel(ccc)
	ccc.setCancelChild(cancelFunc)
	ccc.cancel()

	if !allTolerated {
		logger.V(2).Info("Not all taints are tolerated after update for pod on node", "pod", podNamespacedName.String(), "node", klog.KRef("", nodeName))
		// We're canceling scheduled work (if any), as we're going to delete the Pod right away.
		tc.cancelWorkWithEvent(logger, podNamespacedName)
		tc.taintEvictionQueue.AddWork(ctx, NewWorkArgs(podNamespacedName.Name, podNamespacedName.Namespace), now, now)

	// ReleaseOnCancel should be set true if the lock should be released
	// when the run context is canceled. If you set this to true, you must
	// ensure all code guarded by this lease has successfully completed
	// prior to canceling the context, or you may have two processes
	// simultaneously acting on the critical path.
	ReleaseOnCancel bool

	// Name is the name of the resource lock for debugging
	Name string
}

	// Handle handles the Record.
	// It will only be called when Enabled returns true.
	// The Context argument is as for Enabled.
	// It is present solely to provide Handlers access to the context's values.
	// Canceling the context should not affect record processing.
	// (Among other things, log messages may be necessary to debug a
	// cancellation-related problem.)
	//
	// Handle methods that produce output should observe the following rules:

 *  Fix: Don't crash with a `InaccessibleObjectException` when detecting the platform trust manager
    on Java 17+.
 *  Fix: Don't crash if a cookie's value is a lone double quote character.
 *  Fix: Don't crash when canceling an event source created by `EventSources.processResponse()`.
 *  New: `Cache` now has a public constructor that takes an [okio.FileSystem]. This should make it
    possible to implement decorators for cache encryption or compression.

   * implement shutdown and termination behavior.
   *
   * <p>The implementation deviates from the {@code ExecutorService} specification with regards to
   * the {@code shutdownNow} method. First, "best-effort" with regards to canceling running tasks is
   * implemented as "no-effort". No interrupts or other attempts are made to stop threads executing
   * tasks. Second, the returned list will always be empty, as any submitted task is considered to

    includes potential security problems (newline characters) as well as simple
    non-ASCII characters (including international characters and emoji).

 *  **Call canceling is more reliable.**  We had a bug where a socket being
     connected wasn't being closed when the application used `Call.cancel()`.

 *  **Changing a HttpUrl’s scheme now tracks the default port.** We had a bug

   * implement shutdown and termination behavior.
   *
   * <p>The implementation deviates from the {@code ExecutorService} specification with regards to
   * the {@code shutdownNow} method. First, "best-effort" with regards to canceling running tasks is
   * implemented as "no-effort". No interrupts or other attempts are made to stop threads executing
   * tasks. Second, the returned list will always be empty, as any submitted task is considered to

    `MockWebServer`.
 *  Fix: Honor the `MockResponse` header delay in MockWebServer.
 *  Fix: Don't release HTTP/2 connections that have multiple canceled calls. We had a bug where
    canceling calls would cause the shared HTTP/2 connection to be unnecessarily released. This
    harmed connection reuse.
 *  Fix: Ensure canceled and discarded HTTP/2 data is not permanently counted against the limited