func TestToDuration(t *testing.T) {
t.Parallel()
d := duration.Duration{Years: 1}
assert.Equal(t, d.ToDuration(), time.Hour*24*365)
d = duration.Duration{Weeks: 1}
assert.Equal(t, d.ToDuration(), time.Hour*24*7)
d = duration.Duration{Days: 1}
assert.Equal(t, d.ToDuration(), time.Hour*24)
d = duration.Duration{Hours: 1}
assert.Equal(t, d.ToDuration(), time.Hour)
d = duration.Duration{Minutes: 1}
assert.Equal(t, d.ToDuration(), time.Minute)
d = duration.Duration{Seconds: 1}
assert.Equal(t, d.ToDuration(), time.Second)
}
func TestString(t *testing.T) {
t.Parallel()
// test empty
d := duration.Duration{}
assert.Equal(t, d.String(), "P")
// test only larger-than-day
d = duration.Duration{Years: 1, Days: 2}
assert.Equal(t, d.String(), "P1Y2D")
// test only smaller-than-day
d = duration.Duration{Hours: 1, Minutes: 2, Seconds: 3}
assert.Equal(t, d.String(), "PT1H2M3S")
// test full format
d = duration.Duration{Years: 1, Days: 2, Hours: 3, Minutes: 4, Seconds: 5}
assert.Equal(t, d.String(), "P1Y2DT3H4M5S")
// test week format
d = duration.Duration{Weeks: 1}
assert.Equal(t, d.String(), "P1W")
}