package agentd

import "testing"

// TestClashHealthSource_Debounce verifies the 2-strike debounce: a single failed
// probe is tolerated (sing-box restart window), two consecutive failures report
// unhealthy, and a success resets the strike counter.
func TestClashHealthSource_Debounce(t *testing.T) {
	probeResults := []bool{true, false, false, false, true, false}
	want := []bool{true, true, false, false, true, true}
	//             ↑ok  ↑1st ↑2nd  ↑3rd  ↑ok  ↑1st-after-reset
	i := 0
	h := &clashHealthSource{probe: func() bool {
		r := probeResults[i]
		i++
		return r
	}}
	for n, w := range want {
		if got := h.Healthy(); got != w {
			t.Errorf("Healthy() call %d = %v, want %v (probe=%v)", n, got, w, probeResults[n])
		}
	}
}