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89 lines
2.9 KiB
89 lines
2.9 KiB
2 months ago
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package mock
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import (
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"context"
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"testing"
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"time"
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"tera-clone/services/tera-api/internal/domain"
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"tera-clone/services/tera-api/internal/logstorage"
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)
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func TestReceivedKeywordFromSerialJournalNotDependentOnLogViewer(t *testing.T) {
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journal := &sequencedMemoryJournal{}
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delivery := &recordingAlarmDeliveryController{}
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store, err := NewStoreWithOptions(fixedClock, StoreOptions{LogJournal: journal, AlarmDeliveryController: delivery})
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if err != nil {
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t.Fatal(err)
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}
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rule := store.runningAlarms["port_ch20_keyword"]
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rule.Enabled = true
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rule.Trigger = "Invalid interface"
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rule.Delivery = []string{"web"}
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store.runningAlarms["port_ch20_keyword"] = rule
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now := fixedClock()
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appendRX := func(channel, direction, text string, matched bool) {
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t.Helper()
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now = now.Add(time.Millisecond)
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event := domain.PortLogEvent{Timestamp: now, Channel: channel, EventType: "traffic", Direction: direction, Actor: "tera-port-service", Message: "serial payload", Payload: []byte(text), PayloadBytes: len(text), PayloadEncoding: "base64", DisplayFormat: "ascii", AlarmTriggered: matched}
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if err := journal.Append(logstorage.ClassPort, now, event); err != nil {
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t.Fatal(err)
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}
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}
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evaluate := func() {
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t.Helper()
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if err := store.EvaluateOperationalAlarms(context.Background()); err != nil {
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t.Fatal(err)
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}
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}
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appendRX("CH20", "RX", "Invalid interface", false)
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evaluate()
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if len(delivery.requests) != 0 {
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t.Fatal("replayed old history on startup")
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}
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appendRX("CH20", "TX", "Invalid interface", false)
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appendRX("CH19", "RX", "Invalid interface", false)
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evaluate()
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if len(delivery.requests) != 0 {
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t.Fatal("matched wrong channel or TX")
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}
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appendRX("CH20", "RX", "\r\nInvalid inter", false)
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evaluate()
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if len(delivery.requests) != 0 {
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t.Fatal("matched incomplete keyword")
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}
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appendRX("CH20", "RX", "face\r\nEnter interface name", false)
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// A UI read advances its own journal cursor before the alarm evaluator.
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if _, err := store.PortLogEvents(context.Background(), domain.PortLogFilter{Channel: "CH20"}); err != nil {
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t.Fatal(err)
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}
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evaluate()
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evaluate()
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if len(delivery.requests) != 1 || delivery.requests[0].RuleID != "port_ch20_keyword" {
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t.Fatalf("requests=%+v", delivery.requests)
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}
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appendRX("CH20", "RX", "more prompt output", false)
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appendRX("CH20", "RX", "Invalid interface", true)
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evaluate()
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if len(delivery.requests) != 1 {
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t.Fatal("duplicate match or already processed API event")
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}
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rule.Enabled = false
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store.runningAlarms["port_ch20_keyword"] = rule
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appendRX("CH20", "RX", "Invalid interface", false)
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evaluate()
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if len(delivery.requests) != 1 {
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t.Fatal("disabled rule fired")
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}
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rule.Enabled = true
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rule.Trigger = "NEW KEYWORD"
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store.runningAlarms["port_ch20_keyword"] = rule
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appendRX("CH20", "RX", "Invalid interface", false)
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evaluate()
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appendRX("CH20", "RX", "new keyword", false)
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evaluate()
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if len(delivery.requests) != 2 {
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t.Fatal("updated case insensitive keyword not observed")
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}
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}
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