func cronJob() batchv1.CronJob {
	return batchv1.CronJob{
		ObjectMeta: metav1.ObjectMeta{
			Name:              "mycronjob",
			Namespace:         "snazzycats",
			UID:               types.UID("1a2b3c"),
			CreationTimestamp: metav1.Time{Time: justBeforeTheHour()},
		},
		Spec: batchv1.CronJobSpec{
			Schedule:          "* * * * ?",
			ConcurrencyPolicy: "Allow",
			JobTemplate: batchv1.JobTemplateSpec{

		newi       int
	}{
		{"a123", 0, 4, 0, false, 0},
		{"1234", 1, 1, 0, false, 1},
		{"123a", 0, 4, 123, true, 3},
		{"12a3", 0, 4, 12, true, 2},
		{"1234", 0, 4, 1234, true, 4},
		{"1a234", 1, 3, 0, false, 1},
	}
	for _, tt := range testCases {
		num, isnum, newi := Parsenum(tt.s, tt.start, tt.end)
		if num != tt.num || isnum != tt.isnum || newi != tt.newi {

}

var unescapeTests = []EscapeTest{
	{
		"",
		"",
		nil,
	},
	{
		"abc",
		"abc",
		nil,
	},
	{
		"1%41",
		"1A",
		nil,
	},
	{
		"1%41%42%43",
		"1ABC",
		nil,
	},
	{
		"%4a",
		"J",
		nil,
	},
	{
		"%6F",
		"o",
		nil,
	},
	{
		"%", // not enough characters after %
		"",
		EscapeError("%"),
	},
	{