103 lines
2.2 KiB
Go
103 lines
2.2 KiB
Go
package tariff
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import (
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"testing"
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"github.com/benbjohnson/clock"
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"github.com/evcc-io/evcc/api"
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"github.com/evcc-io/evcc/tariff/fixed"
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"github.com/golang-module/carbon/v2"
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"github.com/stretchr/testify/assert"
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)
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func TestFixed(t *testing.T) {
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tf := &Fixed{
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clock: clock.NewMock(),
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zones: []fixed.Zone{
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{Price: 0.3},
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},
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}
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var expect api.Rates
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for dow := 0; dow < 7; dow++ {
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dayStart := carbon.FromStdTime(tf.clock.Now()).StartOfDay().AddDays(dow)
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for hour := 0; hour < 24; hour++ {
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expect = append(expect, api.Rate{
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Price: 0.3,
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Start: dayStart.AddHours(hour).ToStdTime(),
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End: dayStart.AddHours(hour + 1).ToStdTime(),
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})
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}
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}
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rates, err := tf.Rates()
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assert.NoError(t, err)
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assert.Equal(t, expect, rates)
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}
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func TestFixedSplitZones(t *testing.T) {
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at, err := NewFixedFromConfig(map[string]interface{}{
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"price": 0.5,
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"zones": []struct {
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Price float64
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Hours string
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}{
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{0.1, "0-5:30,21-0"},
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},
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})
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assert.NoError(t, err)
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tf := at.(*Fixed)
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tf.clock = clock.NewMock()
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var expect api.Rates
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for i := 0; i < 7; i++ {
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dayStart := carbon.FromStdTime(tf.clock.Now()).StartOfDay().AddDays(i)
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// 00:00-05:00 0.1
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for hour := 0; hour < 5; hour++ {
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expect = append(expect, api.Rate{
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Price: 0.1,
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Start: dayStart.AddHours(hour).ToStdTime(),
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End: dayStart.AddHours(hour + 1).ToStdTime(),
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})
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}
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// 05:00-05:30 0.1
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expect = append(expect, api.Rate{
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Price: 0.1,
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Start: dayStart.AddHours(5).ToStdTime(),
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End: dayStart.AddHours(5).AddMinutes(30).ToStdTime(),
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})
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// 05:30-06:00 0.5
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expect = append(expect, api.Rate{
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Price: 0.5,
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Start: dayStart.AddHours(5).AddMinutes(30).ToStdTime(),
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End: dayStart.AddHours(6).ToStdTime(),
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})
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// 06:00-21:00 0.5
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for hour := 6; hour < 21; hour++ {
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expect = append(expect, api.Rate{
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Price: 0.5,
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Start: dayStart.AddHours(hour).ToStdTime(),
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End: dayStart.AddHours(hour + 1).ToStdTime(),
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})
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}
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// 21:00-00:00 0.1
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for hour := 21; hour < 24; hour++ {
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expect = append(expect, api.Rate{
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Price: 0.1,
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Start: dayStart.AddHours(hour).ToStdTime(),
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End: dayStart.AddHours(hour + 1).ToStdTime(),
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})
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}
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}
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rates, err := tf.Rates()
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assert.NoError(t, err)
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assert.Equal(t, expect, rates)
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}
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