package en_test

import (
	"testing"
	"time"

	"github.com/olebedev/when"
	"github.com/olebedev/when/rules"
	"github.com/olebedev/when/rules/en"
)

func TestDeadline(t *testing.T) {
	fixt := []Fixture{
		{"within half an hour", 0, "within half an hour", time.Hour / 2},
		{"within 1 hour", 0, "within 1 hour", time.Hour},
		{"in 5 minutes", 0, "in 5 minutes", time.Minute * 5},
		{"In 5 minutes I will go home", 0, "In 5 minutes", time.Minute * 5},
		{"we have to do something within 10 days.", 24, "within 10 days", 10 * 24 * time.Hour},
		{"we have to do something in five days.", 24, "in five days", 5 * 24 * time.Hour},
		{"we have to do something in 5 days.", 24, "in 5 days", 5 * 24 * time.Hour},
		{"In 5 seconds A car need to move", 0, "In 5 seconds", 5 * time.Second},
		{"within two weeks", 0, "within two weeks", 14 * 24 * time.Hour},
		{"within a month", 0, "within a month", 31 * 24 * time.Hour},
		{"within a few months", 0, "within a few months", 91 * 24 * time.Hour},
		{"within one year", 0, "within one year", 366 * 24 * time.Hour},
		{"in a week", 0, "in a week", 7 * 24 * time.Hour},
	}

	w := when.New(nil)
	w.Add(en.Deadline(rules.Skip))

	ApplyFixtures(t, "en.Deadline", w, fixt)
}

func TestDeadlineAggressive(t *testing.T) {
	fixt := []Fixture{
		{"2 hours", 0, "2 hours", 2 * time.Hour},
		{"remind me 4 days later", 10, "4 days", 4 * 24 * time.Hour},
		{"a week", 0, "a week", 7 * 24 * time.Hour},
		{"within half an hour", 0, "within half an hour", time.Hour / 2},
		{"call me back in 5 minutes", 13, "in 5 minutes", 5 * time.Minute},
	}

	w := when.New(nil)
	w.Add(en.Deadline(rules.Skip, en.DeadlineOptions{Aggressive: true}))

	ApplyFixtures(t, "en.Deadline aggressive", w, fixt)

	w = when.New(nil)
	w.Add(en.Deadline(rules.Skip))

	ApplyFixturesNil(t, "en.Deadline", w, []Fixture{{"2 hours", 0, "", 0}})
}