package handler

import (
	"testing"
)

func TestFormatDuration(t *testing.T) {
	tests := []struct {
		seconds int64
		want    string
	}{
		{0, "0m"},
		{30, "0m"},
		{59, "0m"},
		{60, "1m"},
		{3599, "59m"},
		{3600, "1h 0m"},
		{3661, "1h 1m"},
		{7200, "2h 0m"},
		{7260, "2h 1m"},
		{86399, "23h 59m"},
		{86400, "24h 0m"},
	}
	for _, tc := range tests {
		got := formatDuration(tc.seconds)
		if got != tc.want {
			t.Errorf("formatDuration(%d) = %q, want %q", tc.seconds, got, tc.want)
		}
	}
}

func TestFmtHHMM(t *testing.T) {
	tests := []struct {
		seconds int64
		want    string
	}{
		{0, "0:00"},
		{60, "0:01"},
		{3600, "1:00"},
		{3661, "1:01"},
		{86399, "23:59"},
		{86400, "24:00"},
	}
	for _, tc := range tests {
		got := fmtHHMM(tc.seconds)
		if got != tc.want {
			t.Errorf("fmtHHMM(%d) = %q, want %q", tc.seconds, got, tc.want)
		}
	}
}

func TestFmtDDHHMM(t *testing.T) {
	tests := []struct {
		seconds int64
		want    string
	}{
		{0, "0:00:00"},
		{60, "0:00:01"},
		{3600, "0:01:00"},
		{86400, "1:00:00"},
		{90061, "1:01:01"},
		{172800, "2:00:00"},
	}
	for _, tc := range tests {
		got := fmtDDHHMM(tc.seconds)
		if got != tc.want {
			t.Errorf("fmtDDHHMM(%d) = %q, want %q", tc.seconds, got, tc.want)
		}
	}
}