e34167ce7d
* Support multiple loadpoints * Finalize loadpoint site split * Simplify global voltage * Fix push template error stopping main process * Show only last error on retry * Improve influx v1 compatibility * Update push templates * Revert influx v1 user change
60 lines
1.3 KiB
Go
60 lines
1.3 KiB
Go
package core
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import (
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"testing"
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"github.com/andig/evcc/api"
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"github.com/andig/evcc/mock"
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"github.com/andig/evcc/util"
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"github.com/golang/mock/gomock"
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)
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func TestSitePower(t *testing.T) {
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tc := []struct {
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grid, battery, site float64
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}{
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{0, 0, 0}, // silent night
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{0, 1, 1}, // battery discharging
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{0, -1, -1}, // battery charging -> negative result cannot occur in reality
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{1, 0, 1}, // grid import
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{1, 1, 2}, // grid import + battery discharging
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{-1, 0, -1}, // grid export
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{-1, -1, -2}, // grid export + battery charging
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}
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for _, tc := range tc {
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res := sitePower(tc.grid, tc.battery, 0)
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if res != tc.site {
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t.Errorf("sitePower wanted %.f, got %.f", tc.site, res)
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}
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}
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}
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func TestSiteUpdateMultipleLoadpoints(t *testing.T) {
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ctrl := gomock.NewController(t)
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defer ctrl.Finish()
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sitePower := -1000.0
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lps := []float64{300.0, 400.0, 500.0}
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gm := mock.NewMockMeter(ctrl)
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gm.EXPECT().CurrentPower().Return(sitePower, nil)
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site := &Site{
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log: util.NewLogger("foo"),
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Mode: api.ModePV,
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gridMeter: gm,
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}
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availablePower := sitePower
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for _, usedPower := range lps {
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lp := mock.NewMockLoadPointer(ctrl)
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site.loadpoints = append(site.loadpoints, lp)
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lp.EXPECT().Update(api.ModePV, availablePower).Return(usedPower)
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availablePower += usedPower
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}
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_ = site.update()
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}
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