{arg: "", wantKey: "", wantValue: ""},
	}
	for _, tt := range tests {
		t.Run(tt.arg, func(t *testing.T) {
			gotKey, gotValue := splitEqual(tt.arg)
			if gotKey != tt.wantKey {
				t.Errorf("splitEqual(%v) got = %v, want %v", tt.arg, gotKey, tt.wantKey)
			}
			if gotValue != tt.wantValue {
				t.Errorf("splitEqual(%v) got1 = %v, want %v", tt.arg, gotValue, tt.wantValue)
			}
		})
	}

				threshold = 1
			}
			var w *watcher
			ctx, cancel := context.WithTimeout(context.Background(), timeout)
			defer cancel()
			if generation == "" {
				w = getAndWatchResource(ctx, cliCtx) // setup version getter from kubernetes
			} else {
				w = withContext(ctx)
				w.Go(func(result chan string) error {
					result <- generation
					return nil
				})
			}