62 lines
1.6 KiB
Go
62 lines
1.6 KiB
Go
package alerting
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import (
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"encoding/json"
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"testing"
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"github.com/golang/mock/gomock"
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"github.com/stretchr/testify/require"
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"github.com/filecoin-project/lotus/journal"
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"github.com/filecoin-project/lotus/journal/mockjournal"
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)
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func TestAlerting(t *testing.T) {
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mockCtrl := gomock.NewController(t)
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defer mockCtrl.Finish()
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j := mockjournal.NewMockJournal(mockCtrl)
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a := NewAlertingSystem(j)
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j.EXPECT().RegisterEventType("s1", "b1").Return(journal.EventType{System: "s1", Event: "b1"})
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al1 := a.AddAlertType("s1", "b1")
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j.EXPECT().RegisterEventType("s2", "b2").Return(journal.EventType{System: "s2", Event: "b2"})
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al2 := a.AddAlertType("s2", "b2")
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l := a.GetAlerts()
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require.Len(t, l, 2)
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require.Equal(t, al1, l[0].Type)
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require.Equal(t, al2, l[1].Type)
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for _, alert := range l {
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require.False(t, alert.Active)
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require.Nil(t, alert.LastActive)
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require.Nil(t, alert.LastResolved)
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}
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j.EXPECT().RecordEvent(a.alerts[al1].journalType, gomock.Any())
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a.Raise(al1, "test")
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for _, alert := range l { // check for no magic mutations
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require.False(t, alert.Active)
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require.Nil(t, alert.LastActive)
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require.Nil(t, alert.LastResolved)
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}
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l = a.GetAlerts()
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require.Len(t, l, 2)
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require.Equal(t, al1, l[0].Type)
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require.Equal(t, al2, l[1].Type)
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require.True(t, l[0].Active)
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require.NotNil(t, l[0].LastActive)
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require.Equal(t, "raised", l[0].LastActive.Type)
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require.Equal(t, json.RawMessage(`"test"`), l[0].LastActive.Message)
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require.Nil(t, l[0].LastResolved)
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require.False(t, l[1].Active)
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require.Nil(t, l[1].LastActive)
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require.Nil(t, l[1].LastResolved)
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}
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