// used by the watch not using the index.
	// TODO(wojtek-t): Figure out if the value shouldn't be higher.
	maxWatchChanSizeWithoutIndex = 100
)

func (w *watchCache) suggestedWatchChannelSize(indexExists, triggerUsed bool) int {
	// To estimate the channel size we use a heuristic that a channel
	// should roughly be able to keep one second of history.

		},
	}

	for _, test := range testCases {
		t.Run(test.name, func(t *testing.T) {
			store := newTestWatchCache(test.capacity, &cache.Indexers{})
			defer store.Stop()
			got := store.suggestedWatchChannelSize(test.indexExists, test.triggerUsed)
			if got != test.expected {
				t.Errorf("unexpected channel size got: %v, expected: %v", got, test.expected)
			}
		})
	}
}

	//   a bunch of changes have enough buffer to avoid from blocking other
	//   watchers on our watcher having a processing hiccup
	chanSize := c.watchCache.suggestedWatchChannelSize(c.indexedTrigger != nil, triggerSupported)

	// Determine the ResourceVersion to which the watch cache must be synchronized
	requiredResourceVersion, err := c.getWatchCacheResourceVersion(ctx, requestedWatchRV, opts)