podMap, err := c.getPodMapForDeployment(d, f.rsLister)
	if err != nil {
		t.Fatalf("getPodMapForDeployment() error: %v", err)
	}
	podCount := 0
	for _, podList := range podMap {
		podCount += len(podList)
	}
	if got, want := podCount, 3; got != want {
		t.Errorf("podCount = %v, want %v", got, want)
	}

	if got, want := len(podMap), 2; got != want {
		t.Errorf("len(podMap) = %v, want %v", got, want)
	}

			// copied from pred.Limit).
			// The expected number of calls is n+1 where n is the smallest n so that:
			// pageSize + pageSize * 2 + pageSize * 4 + ... + pageSize * 2^n >= podCount.
			// For pageSize = 1, podCount = 1000, we get n+1 = 10, 2 ^ 10 = 1024.
			currLimit := pageSize
			for sum := uint64(1); sum < estimatedProcessedObjects; {
				currLimit *= 2
				if currLimit > maxLimit {
					currLimit = maxLimit