Files
beszel-ipv6/beszel/internal/alerts/alerts_test.go

369 lines
12 KiB
Go

//go:build testing
// +build testing
package alerts_test
import (
"bytes"
"encoding/json"
"io"
"net/http"
"strings"
"testing"
beszelTests "beszel/internal/tests"
"github.com/pocketbase/dbx"
"github.com/pocketbase/pocketbase/core"
pbTests "github.com/pocketbase/pocketbase/tests"
"github.com/stretchr/testify/assert"
)
// marshal to json and return an io.Reader (for use in ApiScenario.Body)
func jsonReader(v any) io.Reader {
data, err := json.Marshal(v)
if err != nil {
panic(err)
}
return bytes.NewReader(data)
}
func TestUserAlertsApi(t *testing.T) {
hub, _ := beszelTests.NewTestHub(t.TempDir())
defer hub.Cleanup()
hub.StartHub()
user1, _ := beszelTests.CreateUser(hub, "alertstest@example.com", "password")
user1Token, _ := user1.NewAuthToken()
user2, _ := beszelTests.CreateUser(hub, "alertstest2@example.com", "password")
user2Token, _ := user2.NewAuthToken()
system1, _ := beszelTests.CreateRecord(hub, "systems", map[string]any{
"name": "system1",
"users": []string{user1.Id},
"host": "127.0.0.1",
})
system2, _ := beszelTests.CreateRecord(hub, "systems", map[string]any{
"name": "system2",
"users": []string{user1.Id, user2.Id},
"host": "127.0.0.2",
})
userRecords, _ := hub.CountRecords("users")
assert.EqualValues(t, 2, userRecords, "all users should be created")
systemRecords, _ := hub.CountRecords("systems")
assert.EqualValues(t, 2, systemRecords, "all systems should be created")
testAppFactory := func(t testing.TB) *pbTests.TestApp {
return hub.TestApp
}
scenarios := []beszelTests.ApiScenario{
{
Name: "GET not implemented - returns index",
Method: http.MethodGet,
URL: "/api/beszel/user-alerts",
ExpectedStatus: 200,
ExpectedContent: []string{"<html ", "globalThis.BESZEL"},
TestAppFactory: testAppFactory,
},
{
Name: "POST no auth",
Method: http.MethodPost,
URL: "/api/beszel/user-alerts",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
},
{
Name: "POST no body",
Method: http.MethodPost,
URL: "/api/beszel/user-alerts",
Headers: map[string]string{
"Authorization": user1Token,
},
ExpectedStatus: 400,
ExpectedContent: []string{"Bad data"},
TestAppFactory: testAppFactory,
},
{
Name: "POST bad data",
Method: http.MethodPost,
URL: "/api/beszel/user-alerts",
Headers: map[string]string{
"Authorization": user1Token,
},
ExpectedStatus: 400,
ExpectedContent: []string{"Bad data"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"invalidField": "this should cause validation error",
"threshold": "not a number",
}),
},
{
Name: "POST malformed JSON",
Method: http.MethodPost,
URL: "/api/beszel/user-alerts",
Headers: map[string]string{
"Authorization": user1Token,
},
ExpectedStatus: 400,
ExpectedContent: []string{"Bad data"},
TestAppFactory: testAppFactory,
Body: strings.NewReader(`{"alertType": "cpu", "threshold": 80, "enabled": true,}`),
},
{
Name: "POST valid alert data multiple systems",
Method: http.MethodPost,
URL: "/api/beszel/user-alerts",
Headers: map[string]string{
"Authorization": user1Token,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"success\":true"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "CPU",
"value": 69,
"min": 9,
"systems": []string{system1.Id, system2.Id},
"overwrite": false,
}),
AfterTestFunc: func(t testing.TB, app *pbTests.TestApp, res *http.Response) {
// check total alerts
alerts, _ := app.CountRecords("alerts")
assert.EqualValues(t, 2, alerts, "should have 2 alerts")
// check alert has correct values
matchingAlerts, _ := app.CountRecords("alerts", dbx.HashExp{"name": "CPU", "user": user1.Id, "system": system1.Id, "value": 69, "min": 9})
assert.EqualValues(t, 1, matchingAlerts, "should have 1 alert")
},
},
{
Name: "POST valid alert data single system",
Method: http.MethodPost,
URL: "/api/beszel/user-alerts",
Headers: map[string]string{
"Authorization": user1Token,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"success\":true"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "Memory",
"systems": []string{system1.Id},
"value": 90,
"min": 10,
}),
AfterTestFunc: func(t testing.TB, app *pbTests.TestApp, res *http.Response) {
user1Alerts, _ := app.CountRecords("alerts", dbx.HashExp{"user": user1.Id})
assert.EqualValues(t, 3, user1Alerts, "should have 3 alerts")
},
},
{
Name: "Overwrite: false, should not overwrite existing alert",
Method: http.MethodPost,
URL: "/api/beszel/user-alerts",
Headers: map[string]string{
"Authorization": user1Token,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"success\":true"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "CPU",
"value": 45,
"min": 5,
"systems": []string{system1.Id},
"overwrite": false,
}),
BeforeTestFunc: func(t testing.TB, app *pbTests.TestApp, e *core.ServeEvent) {
beszelTests.ClearCollection(t, app, "alerts")
beszelTests.CreateRecord(app, "alerts", map[string]any{
"name": "CPU",
"system": system1.Id,
"user": user1.Id,
"value": 80,
"min": 10,
})
},
AfterTestFunc: func(t testing.TB, app *pbTests.TestApp, res *http.Response) {
alerts, _ := app.CountRecords("alerts")
assert.EqualValues(t, 1, alerts, "should have 1 alert")
alert, _ := app.FindFirstRecordByFilter("alerts", "name = 'CPU' && user = {:user}", dbx.Params{"user": user1.Id})
assert.EqualValues(t, 80, alert.Get("value"), "should have 80 as value")
},
},
{
Name: "Overwrite: true, should overwrite existing alert",
Method: http.MethodPost,
URL: "/api/beszel/user-alerts",
Headers: map[string]string{
"Authorization": user2Token,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"success\":true"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "CPU",
"value": 45,
"min": 5,
"systems": []string{system2.Id},
"overwrite": true,
}),
BeforeTestFunc: func(t testing.TB, app *pbTests.TestApp, e *core.ServeEvent) {
beszelTests.ClearCollection(t, app, "alerts")
beszelTests.CreateRecord(app, "alerts", map[string]any{
"name": "CPU",
"system": system2.Id,
"user": user2.Id,
"value": 80,
"min": 10,
})
},
AfterTestFunc: func(t testing.TB, app *pbTests.TestApp, res *http.Response) {
alerts, _ := app.CountRecords("alerts")
assert.EqualValues(t, 1, alerts, "should have 1 alert")
alert, _ := app.FindFirstRecordByFilter("alerts", "name = 'CPU' && user = {:user}", dbx.Params{"user": user2.Id})
assert.EqualValues(t, 45, alert.Get("value"), "should have 45 as value")
},
},
{
Name: "DELETE no auth",
Method: http.MethodDelete,
URL: "/api/beszel/user-alerts",
ExpectedStatus: 401,
ExpectedContent: []string{"requires valid"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "CPU",
"systems": []string{system1.Id},
}),
BeforeTestFunc: func(t testing.TB, app *pbTests.TestApp, e *core.ServeEvent) {
beszelTests.ClearCollection(t, app, "alerts")
beszelTests.CreateRecord(app, "alerts", map[string]any{
"name": "CPU",
"system": system1.Id,
"user": user1.Id,
"value": 80,
"min": 10,
})
},
AfterTestFunc: func(t testing.TB, app *pbTests.TestApp, res *http.Response) {
alerts, _ := app.CountRecords("alerts")
assert.EqualValues(t, 1, alerts, "should have 1 alert")
},
},
{
Name: "DELETE alert",
Method: http.MethodDelete,
URL: "/api/beszel/user-alerts",
Headers: map[string]string{
"Authorization": user1Token,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"count\":1", "\"success\":true"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "CPU",
"systems": []string{system1.Id},
}),
BeforeTestFunc: func(t testing.TB, app *pbTests.TestApp, e *core.ServeEvent) {
beszelTests.ClearCollection(t, app, "alerts")
beszelTests.CreateRecord(app, "alerts", map[string]any{
"name": "CPU",
"system": system1.Id,
"user": user1.Id,
"value": 80,
"min": 10,
})
},
AfterTestFunc: func(t testing.TB, app *pbTests.TestApp, res *http.Response) {
alerts, _ := app.CountRecords("alerts")
assert.Zero(t, alerts, "should have 0 alerts")
},
},
{
Name: "DELETE alert multiple systems",
Method: http.MethodDelete,
URL: "/api/beszel/user-alerts",
Headers: map[string]string{
"Authorization": user1Token,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"count\":2", "\"success\":true"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "Memory",
"systems": []string{system1.Id, system2.Id},
}),
BeforeTestFunc: func(t testing.TB, app *pbTests.TestApp, e *core.ServeEvent) {
beszelTests.ClearCollection(t, app, "alerts")
for _, systemId := range []string{system1.Id, system2.Id} {
_, err := beszelTests.CreateRecord(app, "alerts", map[string]any{
"name": "Memory",
"system": systemId,
"user": user1.Id,
"value": 90,
"min": 10,
})
assert.NoError(t, err, "should create alert")
}
alerts, _ := app.CountRecords("alerts")
assert.EqualValues(t, 2, alerts, "should have 2 alerts")
},
AfterTestFunc: func(t testing.TB, app *pbTests.TestApp, res *http.Response) {
alerts, _ := app.CountRecords("alerts")
assert.Zero(t, alerts, "should have 0 alerts")
},
},
{
Name: "User 2 should not be able to delete alert of user 1",
Method: http.MethodDelete,
URL: "/api/beszel/user-alerts",
Headers: map[string]string{
"Authorization": user2Token,
},
ExpectedStatus: 200,
ExpectedContent: []string{"\"count\":1", "\"success\":true"},
TestAppFactory: testAppFactory,
Body: jsonReader(map[string]any{
"name": "CPU",
"systems": []string{system2.Id},
}),
BeforeTestFunc: func(t testing.TB, app *pbTests.TestApp, e *core.ServeEvent) {
beszelTests.ClearCollection(t, app, "alerts")
for _, user := range []string{user1.Id, user2.Id} {
beszelTests.CreateRecord(app, "alerts", map[string]any{
"name": "CPU",
"system": system2.Id,
"user": user,
"value": 80,
"min": 10,
})
}
alerts, _ := app.CountRecords("alerts")
assert.EqualValues(t, 2, alerts, "should have 2 alerts")
user1AlertCount, _ := app.CountRecords("alerts", dbx.HashExp{"user": user1.Id})
assert.EqualValues(t, 1, user1AlertCount, "should have 1 alert")
user2AlertCount, _ := app.CountRecords("alerts", dbx.HashExp{"user": user2.Id})
assert.EqualValues(t, 1, user2AlertCount, "should have 1 alert")
},
AfterTestFunc: func(t testing.TB, app *pbTests.TestApp, res *http.Response) {
user1AlertCount, _ := app.CountRecords("alerts", dbx.HashExp{"user": user1.Id})
assert.EqualValues(t, 1, user1AlertCount, "should have 1 alert")
user2AlertCount, _ := app.CountRecords("alerts", dbx.HashExp{"user": user2.Id})
assert.Zero(t, user2AlertCount, "should have 0 alerts")
},
},
}
for _, scenario := range scenarios {
scenario.Test(t)
}
}