71 lines
2.2 KiB
Go
71 lines
2.2 KiB
Go
package server
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import (
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"net/http"
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"net/http/httptest"
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"strconv"
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"testing"
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"github.com/evcc-io/evcc/core/loadpoint"
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"github.com/evcc-io/evcc/server/db"
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"github.com/evcc-io/evcc/util/config"
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"github.com/evcc-io/evcc/util/templates"
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"github.com/gorilla/mux"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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// TestLoadpointConfigDisabledNilInstance ensures loadpointConfig does not panic
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// for a disabled loadpoint whose instance was never created (nil loadpoint.API).
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func TestLoadpointConfigDisabledNilInstance(t *testing.T) {
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conf := config.Config{
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Class: templates.Loadpoint,
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Properties: config.Properties{Disable: true},
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Data: map[string]any{
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"charger": "wallbox",
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"meter": "lp-meter",
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"title": "Garage",
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"mode": "pv", // runtime setting persisted by the settings adapter
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},
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}
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var instance loadpoint.API // nil: disabled loadpoint has no live instance
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dev := config.NewConfigurableDevice(&conf, instance)
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var res loadpointFullConfig
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require.NotPanics(t, func() {
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var err error
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res, err = loadpointConfig(dev)
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require.NoError(t, err)
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})
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assert.True(t, res.Disable)
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assert.Equal(t, "wallbox", res.Charger)
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assert.Equal(t, "lp-meter", res.Meter)
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}
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// TestDeleteLoadpointDisabledNilInstance ensures deleteLoadpointHandler does not
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// dereference a nil instance when deleting a disabled loadpoint.
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func TestDeleteLoadpointDisabledNilInstance(t *testing.T) {
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require.NoError(t, db.NewInstance("sqlite", ":memory:"))
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conf, err := config.AddConfig(templates.Loadpoint,
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map[string]any{"charger": "wallbox", "title": "Garage"},
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config.WithProperties(config.Properties{Disable: true}),
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)
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require.NoError(t, err)
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var instance loadpoint.API // nil: disabled loadpoint has no live instance
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dev := config.NewConfigurableDevice(&conf, instance)
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require.NoError(t, config.Loadpoints().Add(dev))
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t.Cleanup(func() { _ = config.Loadpoints().Delete(config.NameForID(conf.ID)) })
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req := httptest.NewRequest(http.MethodDelete, "/", nil)
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req = mux.SetURLVars(req, map[string]string{"id": strconv.Itoa(conf.ID)})
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rec := httptest.NewRecorder()
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require.NotPanics(t, func() {
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deleteLoadpointHandler()(rec, req)
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})
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assert.Equal(t, http.StatusOK, rec.Code)
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}
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