gatus/storage/store/database/database_test.go

170 lines
5.9 KiB
Go

package database
import (
"testing"
"time"
"github.com/TwinProduction/gatus/core"
"github.com/TwinProduction/gatus/storage/store/paging"
)
var (
firstCondition = core.Condition("[STATUS] == 200")
secondCondition = core.Condition("[RESPONSE_TIME] < 500")
thirdCondition = core.Condition("[CERTIFICATE_EXPIRATION] < 72h")
now = time.Now()
testService = core.Service{
Name: "name",
Group: "group",
URL: "https://example.org/what/ever",
Method: "GET",
Body: "body",
Interval: 30 * time.Second,
Conditions: []*core.Condition{&firstCondition, &secondCondition, &thirdCondition},
Alerts: nil,
Insecure: false,
NumberOfFailuresInARow: 0,
NumberOfSuccessesInARow: 0,
}
testSuccessfulResult = core.Result{
Hostname: "example.org",
IP: "127.0.0.1",
HTTPStatus: 200,
Errors: nil,
Connected: true,
Success: true,
Timestamp: now,
Duration: 150 * time.Millisecond,
CertificateExpiration: 10 * time.Hour,
ConditionResults: []*core.ConditionResult{
{
Condition: "[STATUS] == 200",
Success: true,
},
{
Condition: "[RESPONSE_TIME] < 500",
Success: true,
},
{
Condition: "[CERTIFICATE_EXPIRATION] < 72h",
Success: true,
},
},
}
testUnsuccessfulResult = core.Result{
Hostname: "example.org",
IP: "127.0.0.1",
HTTPStatus: 200,
Errors: []string{"error-1", "error-2"},
Connected: true,
Success: false,
Timestamp: now,
Duration: 750 * time.Millisecond,
CertificateExpiration: 10 * time.Hour,
ConditionResults: []*core.ConditionResult{
{
Condition: "[STATUS] == 200",
Success: true,
},
{
Condition: "[RESPONSE_TIME] < 500",
Success: false,
},
{
Condition: "[CERTIFICATE_EXPIRATION] < 72h",
Success: false,
},
},
}
)
func TestNewStore(t *testing.T) {
if _, err := NewStore("", "TestNewStore.db"); err != ErrDatabaseDriverNotSpecified {
t.Error("expected error due to blank driver parameter")
}
if _, err := NewStore("sqlite", ""); err != ErrFilePathNotSpecified {
t.Error("expected error due to blank path parameter")
}
if store, err := NewStore("sqlite", t.TempDir()+"/TestNewStore.db"); err != nil {
t.Error("shouldn't have returned any error, got", err.Error())
} else {
_ = store.db.Close()
}
}
func TestStore_InsertCleansUpOldUptimeEntriesProperly(t *testing.T) {
store, _ := NewStore("sqlite", t.TempDir()+"/TestStore_InsertCleansUpOldUptimeEntriesProperly.db")
defer store.Close()
now := time.Now().Round(time.Minute)
now = time.Date(now.Year(), now.Month(), now.Day(), now.Hour(), 0, 0, 0, now.Location())
store.Insert(&testService, &core.Result{Timestamp: now.Add(-5 * time.Hour), Success: true})
tx, _ := store.db.Begin()
oldest, _ := store.getAgeOfOldestServiceUptimeEntry(tx, 1)
_ = tx.Commit()
if oldest.Truncate(time.Hour) != 5*time.Hour {
t.Errorf("oldest service uptime entry should've been ~5 hours old, was %s", oldest)
}
// The oldest cache entry should remain at ~5 hours old, because this entry is more recent
store.Insert(&testService, &core.Result{Timestamp: now.Add(-3 * time.Hour), Success: true})
tx, _ = store.db.Begin()
oldest, _ = store.getAgeOfOldestServiceUptimeEntry(tx, 1)
_ = tx.Commit()
if oldest.Truncate(time.Hour) != 5*time.Hour {
t.Errorf("oldest service uptime entry should've been ~5 hours old, was %s", oldest)
}
// The oldest cache entry should now become at ~8 hours old, because this entry is older
store.Insert(&testService, &core.Result{Timestamp: now.Add(-8 * time.Hour), Success: true})
tx, _ = store.db.Begin()
oldest, _ = store.getAgeOfOldestServiceUptimeEntry(tx, 1)
_ = tx.Commit()
if oldest.Truncate(time.Hour) != 8*time.Hour {
t.Errorf("oldest service uptime entry should've been ~8 hours old, was %s", oldest)
}
// Since this is one hour before reaching the clean up threshold, the oldest entry should now be this one
store.Insert(&testService, &core.Result{Timestamp: now.Add(-(uptimeCleanUpThreshold - time.Hour)), Success: true})
tx, _ = store.db.Begin()
oldest, _ = store.getAgeOfOldestServiceUptimeEntry(tx, 1)
_ = tx.Commit()
if oldest.Truncate(time.Hour) != uptimeCleanUpThreshold-time.Hour {
t.Errorf("oldest service uptime entry should've been ~%s hours old, was %s", uptimeCleanUpThreshold-time.Hour, oldest)
}
// Since this entry is after the uptimeCleanUpThreshold, both this entry as well as the previous
// one should be deleted since they both surpass uptimeRetention
store.Insert(&testService, &core.Result{Timestamp: now.Add(-(uptimeCleanUpThreshold + time.Hour)), Success: true})
tx, _ = store.db.Begin()
oldest, _ = store.getAgeOfOldestServiceUptimeEntry(tx, 1)
_ = tx.Commit()
if oldest.Truncate(time.Hour) != 8*time.Hour {
t.Errorf("oldest service uptime entry should've been ~8 hours old, was %s", oldest)
}
}
func TestStore_InsertCleansUpEventsAndResultsProperly(t *testing.T) {
store, _ := NewStore("sqlite", t.TempDir()+"/TestStore_InsertCleansUpEventsAndResultsProperly.db")
defer store.Close()
for i := 0; i < resultsCleanUpThreshold+eventsCleanUpThreshold; i++ {
store.Insert(&testService, &testSuccessfulResult)
store.Insert(&testService, &testUnsuccessfulResult)
ss := store.GetServiceStatusByKey(testService.Key(), paging.NewServiceStatusParams().WithResults(1, core.MaximumNumberOfResults*5).WithEvents(1, core.MaximumNumberOfEvents*5))
if len(ss.Results) > resultsCleanUpThreshold+1 {
t.Errorf("number of results shouldn't have exceeded %d, reached %d", resultsCleanUpThreshold, len(ss.Results))
}
if len(ss.Events) > eventsCleanUpThreshold+1 {
t.Errorf("number of events shouldn't have exceeded %d, reached %d", eventsCleanUpThreshold, len(ss.Events))
}
}
store.Clear()
}