duration_test.go

package gedcom_test

import (
	"testing"
	"time"

	"github.com/elliotchance/gedcom/v39"
	"github.com/elliotchance/tf"
)

func TestDuration_String(t *testing.T) {
	String := tf.NamedFunction(t, "Duration_String", gedcom.Duration.String)

	oneDay := 24 * time.Hour

	String(gedcom.NewExactDuration(0)).Returns("one day")
	String(gedcom.NewExactDuration(time.Minute)).Returns("one day")
	String(gedcom.NewExactDuration(time.Hour * 30)).Returns("2 days")
	String(gedcom.NewExactDuration(oneDay * 8)).Returns("8 days")
	String(gedcom.NewExactDuration(oneDay * 21)).Returns("21 days")
	String(gedcom.NewExactDuration(oneDay * 30)).Returns("30 days")
	String(gedcom.NewExactDuration(oneDay * 31)).Returns("one month and one day")
	String(gedcom.NewExactDuration(oneDay * 32)).Returns("one month and 2 days")
	String(gedcom.NewExactDuration(oneDay * 60)).Returns("one month and 30 days")
	String(gedcom.NewExactDuration(oneDay * 61)).Returns("2 months and one day")
	String(gedcom.NewExactDuration(oneDay * 70)).Returns("2 months and 10 days")
	String(gedcom.NewExactDuration(oneDay * 360)).Returns("11 months and 26 days")
	String(gedcom.NewExactDuration(oneDay * 365)).Returns("one year")
	String(gedcom.NewExactDuration(oneDay * 366)).Returns("one year and one day")
	String(gedcom.NewExactDuration(oneDay * 400)).Returns("one year and one month and 5 days")
	String(gedcom.NewExactDuration(oneDay * 440)).Returns("one year and 2 months and 15 days")
	String(gedcom.NewExactDuration(oneDay * 1000)).Returns("2 years and 8 months and 27 days")
}