49 lines
1.3 KiB
Go
49 lines
1.3 KiB
Go
package charger
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import (
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"testing"
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"github.com/evcc-io/evcc/charger/ocpp"
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"github.com/evcc-io/evcc/core/loadpoint"
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"github.com/lorenzodonini/ocpp-go/ocpp1.6/types"
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"github.com/stretchr/testify/require"
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"go.uber.org/mock/gomock"
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)
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// TestWattsProfilePhases checks the watts power target falls back to loadpoint
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// phases (then 3) when the phase switcher never set c.phases (issue #30998).
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func TestWattsProfilePhases(t *testing.T) {
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const current = 16.0
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for _, tc := range []struct {
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name string
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phases int // c.phases (0 = phase switcher never called)
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lpPhases int // loadpoint phases, -1 = no loadpoint
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wantPhases int
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}{
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{"switcher set", 3, -1, 3},
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{"from loadpoint 1p", 0, 1, 1},
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{"from loadpoint 3p", 0, 3, 3},
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{"no loadpoint fallback", 0, -1, 3},
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{"loadpoint unknown fallback", 0, 0, 3},
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} {
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t.Run(tc.name, func(t *testing.T) {
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c := &OCPP{
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cp: &ocpp.CP{ChargingRateUnit: types.ChargingRateUnitWatts},
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phases: tc.phases,
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}
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if tc.lpPhases >= 0 {
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ctrl := gomock.NewController(t)
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lp := loadpoint.NewMockAPI(ctrl)
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lp.EXPECT().GetPhases().Return(tc.lpPhases).AnyTimes()
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c.lp = lp
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}
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profile := c.createTxDefaultChargingProfile(current)
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limit := profile.ChargingSchedule.ChargingSchedulePeriod[0].Limit
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require.Equal(t, 230.0*current*float64(tc.wantPhases), limit)
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})
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}
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}
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