]> Piment Noir Git Repositories - e-mobility-charging-stations-simulator.git/commitdiff
fix: cleanup connector after queued TransactionEvent.Ended replay
authorJérôme Benoit <jerome.benoit@sap.com>
Thu, 26 Mar 2026 00:02:01 +0000 (01:02 +0100)
committerJérôme Benoit <jerome.benoit@sap.com>
Thu, 26 Mar 2026 00:02:01 +0000 (01:02 +0100)
Extract cleanupEndedTransaction() in OCPP20ServiceUtils to consolidate
stopPeriodicMeterValues + resetConnectorStatus + unlock + Available
status. Called from both stopTransaction20 (normal flow) and
sendQueuedTransactionEvents (offline replay). Fixes stale Occupied
status and orphaned meter value interval after queued Ended events.

src/charging-station/ocpp/2.0/OCPP20ResponseService.ts
src/charging-station/ocpp/2.0/OCPP20ServiceUtils.ts
tests/charging-station/ocpp/2.0/OCPP20ServiceUtils-TransactionEvent.test.ts
tests/ocpp2-e2e-test-plan.md [new file with mode: 0644]

index f217574f91bd0a85b54a0e5df185c6ddada40b66..c96d516db18efd29f88743426368a31b65e2e1f4 100644 (file)
@@ -371,7 +371,6 @@ export class OCPP20ResponseService extends OCPPResponseService {
 
     switch (requestPayload.eventType) {
       case OCPP20TransactionEventEnumType.Ended:
-        // Cleanup owned by caller (see requestStopTransaction/requestDeauthorizeTransaction)
         if (connectorId != null) {
           logger.info(
             `${chargingStation.logPrefix()} ${moduleName}.handleResponseTransactionEvent: Transaction ${requestPayload.transactionInfo.transactionId} ENDED on connector ${connectorId.toString()}`
index a70fa0a368c85859e5c877c87139fc28815520ba..6936629e2aebd1d073333273595d849006c30bbb 100644 (file)
@@ -99,6 +99,20 @@ export class OCPP20ServiceUtils extends OCPPServiceUtils {
     )
   }
 
+  public static async cleanupEndedTransaction (
+    chargingStation: ChargingStation,
+    connectorId: number,
+    connectorStatus: ConnectorStatus
+  ): Promise<void> {
+    OCPP20ServiceUtils.stopPeriodicMeterValues(chargingStation, connectorId)
+    resetConnectorStatus(connectorStatus)
+    connectorStatus.locked = false
+    await sendAndSetConnectorStatus(chargingStation, {
+      connectorId,
+      connectorStatus: ConnectorStatusEnum.Available,
+    } as unknown as OCPP20StatusNotificationRequest)
+  }
+
   /**
    * OCPP 2.0 Incoming Request Service validator configurations
    * @returns Array of validator configuration tuples
@@ -452,6 +466,13 @@ export class OCPP20ServiceUtils extends OCPPServiceUtils {
         >(chargingStation, OCPP20RequestCommand.TRANSACTION_EVENT, queuedEvent.request, {
           rawPayload: true,
         })
+        if (queuedEvent.request.eventType === OCPP20TransactionEventEnumType.Ended) {
+          await OCPP20ServiceUtils.cleanupEndedTransaction(
+            chargingStation,
+            connectorId,
+            connectorStatus
+          )
+        }
       } catch (error) {
         logger.error(
           `${chargingStation.logPrefix()} ${moduleName}.sendQueuedTransactionEvents: Failed to send queued TransactionEvent with seqNo=${queuedEvent.seqNo.toString()}:`,
@@ -830,13 +851,7 @@ export class OCPP20ServiceUtils extends OCPPServiceUtils {
       }
     )
 
-    OCPP20ServiceUtils.stopPeriodicMeterValues(chargingStation, connectorId)
-    resetConnectorStatus(connectorStatus)
-    connectorStatus.locked = false
-    await sendAndSetConnectorStatus(chargingStation, {
-      connectorId,
-      connectorStatus: ConnectorStatusEnum.Available,
-    } as unknown as OCPP20StatusNotificationRequest)
+    await OCPP20ServiceUtils.cleanupEndedTransaction(chargingStation, connectorId, connectorStatus)
 
     return response
   }
index bc61f6d3755b14fa9a48d301657b429ab33149a8..4db904a48698f3ad6bb460df6cb1e8d340eb67c4 100644 (file)
@@ -1638,7 +1638,7 @@ await describe('OCPP20 TransactionEvent ServiceUtils', async () => {
         assert.strictEqual(sentRequests[1].payload.seqNo, 1)
       })
 
-      await it('should clear queue after sending', async () => {
+      await it('should clear queue and cleanup connector after sending', async () => {
         const connectorId = 1
         const transactionId = generateUUID()
 
@@ -1653,13 +1653,28 @@ await describe('OCPP20 TransactionEvent ServiceUtils', async () => {
           transactionId
         )
 
+        await OCPP20ServiceUtils.sendTransactionEvent(
+          mockStation,
+          OCPP20TransactionEventEnumType.Ended,
+          OCPP20TriggerReasonEnumType.StopAuthorized,
+          connectorId,
+          transactionId
+        )
+
         const connector = mockStation.getConnectorStatus(connectorId)
-        assert.strictEqual(connector?.transactionEventQueue?.length, 1)
+        assert(connector != null)
+        connector.transactionStarted = true
+        connector.transactionId = transactionId
+        connector.locked = true
+        assert.strictEqual(connector.transactionEventQueue?.length, 2)
 
         setOnline(true)
         await OCPP20ServiceUtils.sendQueuedTransactionEvents(mockStation, connectorId)
 
         assert.strictEqual(connector.transactionEventQueue.length, 0)
+        assert.strictEqual(connector.transactionStarted, false)
+        assert.strictEqual(connector.transactionId, undefined)
+        assert.strictEqual(connector.locked, false)
       })
 
       await it('should preserve FIFO order when draining queue', async () => {
@@ -1959,7 +1974,7 @@ await describe('OCPP20 TransactionEvent ServiceUtils', async () => {
 
         await OCPP20ServiceUtils.sendQueuedTransactionEvents(errorStation, connectorId)
 
-        assert.strictEqual(callCount, 3)
+        assert.strictEqual(callCount, 4)
       })
     })
   })
diff --git a/tests/ocpp2-e2e-test-plan.md b/tests/ocpp2-e2e-test-plan.md
new file mode 100644 (file)
index 0000000..220285c
--- /dev/null
@@ -0,0 +1,414 @@
+# OCPP 2.0.1 End-to-End Test Plan
+
+E2E test scenarios for the charging station simulator's OCPP 2.0.1 stack.
+Executed via MCP tools against the mock OCPP server (`tests/ocpp-server/`).
+
+## Conventions
+
+| Item             | Value                                                           |
+| ---------------- | --------------------------------------------------------------- |
+| Mock server      | `cd tests/ocpp-server && poetry run python server.py [OPTIONS]` |
+| Station template | `keba-ocpp2.station-template.json`                              |
+| Station ID       | `CS-KEBA-OCPP2-00001`                                           |
+| EVSE / Connector | 1 / 1                                                           |
+| Supervision URL  | `ws://localhost:9000`                                           |
+
+### Execution Rules
+
+- **Tester manages the mock server only** — start/stop/restart with options.
+- All `--boot-status` and enum CLI values are **Title-Case** (`Accepted`, not `accepted`).
+
+### Reconnection
+
+The station auto-reconnects when the server restarts, with a **fixed 30s delay** (`reconnectExponentialDelay: false`, `ConnectionTimeOut: 30`). This means:
+
+- After a server restart, the station takes ~30s to reconnect (WebSocket close → sleep 30s → reopen).
+- The station does NOT re-send `BootNotification` if it already has `bootNotificationResponse.status = Accepted` in cache. It connects silently.
+- To force a fresh boot (e.g., to clear cached Inoperative state), use `stopChargingStation`/`startChargingStation` as a **setup step**, not as a test step.
+
+**To avoid the 30s reconnect delay between server restarts**, use this pattern:
+
+```
+1. Kill mock server
+2. Start new mock server with new options
+3. MCP: closeConnection (triggers CLOSE_NORMAL → resets retry count to 0)
+4. MCP: openConnection (immediate reconnect, no 30s wait)
+5. Wait ~5s for WebSocket handshake
+6. Proceed with test
+```
+
+### Verification
+
+A test case **passes** when ALL of:
+
+1. MCP tool response: `"status": "success"` (no `responsesFailed`)
+2. `readCombinedLog`: expected OCPP messages in correct order
+3. `listChargingStations`: expected station/connector state
+4. `readErrorLog`: no unexpected errors
+
+### Server Lifecycle
+
+Tests are grouped by server configuration to minimize restarts.
+Within a group, tests execute sequentially without restart.
+Between groups, use the close/open pattern above to avoid cumulative reconnect delays.
+
+---
+
+## A — Security
+
+### Server: `--boot-status Accepted`
+
+| TC  | Use Case                    | Via                             | Steps                                                       | Expected                    |
+| --- | --------------------------- | ------------------------------- | ----------------------------------------------------------- | --------------------------- |
+| A03 | CS-initiated cert update    | MCP `signCertificate`           | Send CSR with `certificateType: ChargingStationCertificate` | Response `status: Accepted` |
+| A04 | Security event notification | MCP `securityEventNotification` | Send `type: FirmwareUpdated`                                | Response empty (success)    |
+
+### Server: `--boot-status Accepted --command CertificateSigned --delay 5`
+
+| TC  | Use Case                   | Via            | Steps     | Expected                                                                                                              |
+| --- | -------------------------- | -------------- | --------- | --------------------------------------------------------------------------------------------------------------------- |
+| A02 | CSMS-initiated cert update | Server command | Wait ~15s | CertificateSigned received → Rejected (statusInfo.reasonCode: InternalError — no cert manager in keba-ocpp2 template) |
+
+---
+
+## B — Provisioning
+
+### Server: `--boot-status Accepted`
+
+| TC  | Use Case             | Via                   | Steps                              | Expected                                                                      |
+| --- | -------------------- | --------------------- | ---------------------------------- | ----------------------------------------------------------------------------- |
+| B01 | Cold Boot — Accepted | Auto (server restart) | Restart server, wait for reconnect | BootNotification → Accepted, StatusNotification(Available), Heartbeat started |
+| B04 | Offline reconnection | Server kill/restart   | Kill server, wait 10s, restart     | Station reconnects, re-sends BootNotification, returns to Available           |
+
+### Server: `--boot-status-sequence Pending,Accepted`
+
+| TC  | Use Case                     | Via                   | Steps                                  | Expected                                                                                       |
+| --- | ---------------------------- | --------------------- | -------------------------------------- | ---------------------------------------------------------------------------------------------- |
+| B02 | Cold Boot — Pending→Accepted | Auto (server restart) | Restart server, wait for 2 boot cycles | 1st BootNotification → Pending, station retries, 2nd → Accepted, StatusNotification(Available) |
+
+### Server: `--boot-status Rejected`
+
+| TC  | Use Case             | Via                   | Steps                              | Expected                                                                                                                                                                                                                                                 |
+| --- | -------------------- | --------------------- | ---------------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| B03 | Cold Boot — Rejected | Auto (server restart) | Restart server, wait for reconnect | BootNotification → Rejected → 1 retry (registrationMaxRetries defaults to 0) → Rejected → "Registration failure" log. No StatusNotification sent. Station stays in Rejected state but can still retry BootNotification on next reconnection (B03.FR.06). |
+
+### Server: various `--command X --delay 5`
+
+| TC   | Use Case                     | Server flags                                                                  | Expected                                                                                                        |
+| ---- | ---------------------------- | ----------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------- |
+| B05  | SetVariables                 | `--command SetVariables --set-variables "OCPPCommCtrlr.HeartbeatInterval=30"` | SetVariablesResponse with result status                                                                         |
+| B06  | GetVariables                 | `--command GetVariables --get-variables "ChargingStation.AvailabilityState"`  | GetVariablesResponse with variable value                                                                        |
+| B07  | GetBaseReport                | `--command GetBaseReport`                                                     | GetBaseReportResponse Accepted + NotifyReport sequence                                                          |
+| B09  | SetNetworkProfile            | `--command SetNetworkProfile`                                                 | Response Rejected (NoSecurityDowngrade per B09.FR.01)                                                           |
+| B11  | Reset (no transaction)       | `--command Reset`                                                             | Reset Accepted → StatusNotification(Unavailable) → close → re-boot → Available                                  |
+| B11b | Reset OnIdle (no active txn) | `--command Reset --reset-type OnIdle`                                         | Reset Accepted → StatusNotification(Unavailable) → re-boot → Available (no transaction active, immediate reset) |
+
+---
+
+## C — Authorization
+
+### Server: `--boot-status Accepted` (normal auth)
+
+| TC  | Use Case           | Via             | Steps                                               | Expected                       |
+| --- | ------------------ | --------------- | --------------------------------------------------- | ------------------------------ |
+| C01 | Authorize — normal | MCP `authorize` | `idToken: {idToken: "any_token", type: "ISO14443"}` | `idTokenInfo.status: Accepted` |
+
+### Server: `--boot-status Accepted --auth-mode whitelist --whitelist valid_token test_token`
+
+| TC            | Use Case                    | Via             | Steps                    | Expected           |
+| ------------- | --------------------------- | --------------- | ------------------------ | ------------------ |
+| C01-WL-OK     | Authorize — whitelisted     | MCP `authorize` | `idToken: test_token`    | `status: Accepted` |
+| C01-WL-REJECT | Authorize — not whitelisted | MCP `authorize` | `idToken: unknown_token` | `status: Blocked`  |
+
+### Server: `--boot-status Accepted --auth-mode blacklist --blacklist blocked_token`
+
+| TC            | Use Case                    | Via             | Steps                    | Expected           |
+| ------------- | --------------------------- | --------------- | ------------------------ | ------------------ |
+| C01-BL-OK     | Authorize — not blacklisted | MCP `authorize` | `idToken: good_token`    | `status: Accepted` |
+| C01-BL-REJECT | Authorize — blacklisted     | MCP `authorize` | `idToken: blocked_token` | `status: Blocked`  |
+
+### Server: `--boot-status Accepted --auth-mode rate_limit`
+
+| TC     | Use Case                 | Via             | Steps     | Expected                |
+| ------ | ------------------------ | --------------- | --------- | ----------------------- |
+| C01-RL | Authorize — rate limited | MCP `authorize` | Any token | `status: NotAtThisTime` |
+
+### Server: `--boot-status Accepted --offline`
+
+| TC          | Use Case                    | Via             | Steps     | Expected                  |
+| ----------- | --------------------------- | --------------- | --------- | ------------------------- |
+| C01-OFFLINE | Authorize — network failure | MCP `authorize` | Any token | InternalError from server |
+
+### Server: `--boot-status Accepted --auth-group-id MyGroup --auth-cache-expiry 3600`
+
+| TC  | Use Case            | Via             | Steps     | Expected                                                                   |
+| --- | ------------------- | --------------- | --------- | -------------------------------------------------------------------------- |
+| C09 | GroupId in response | MCP `authorize` | Any token | `idTokenInfo.groupIdToken.idToken: MyGroup`, `cacheExpiryDateTime` present |
+
+### Server: `--boot-status Accepted --command ClearCache --delay 5`
+
+| TC  | Use Case         | Via            | Steps     | Expected              |
+| --- | ---------------- | -------------- | --------- | --------------------- |
+| C11 | Clear auth cache | Server command | Wait ~15s | ClearCache → Accepted |
+
+---
+
+## E — Transactions
+
+### Server: `--boot-status Accepted`
+
+| TC         | Use Case                    | Via                                                                                       | Steps                                                               | Expected                                                                                                             |
+| ---------- | --------------------------- | ----------------------------------------------------------------------------------------- | ------------------------------------------------------------------- | -------------------------------------------------------------------------------------------------------------------- |
+| E01-ATG    | Transaction lifecycle (ATG) | MCP `startAutomaticTransactionGenerator` → wait 30s → `stopAutomaticTransactionGenerator` | Wait for full cycle                                                 | Authorize → TransactionEvent.Started(seqNo=0) → Updated(seqNo=1+, MeterValues) → Ended(seqNo=N, stoppedReason=Local) |
+| E01-DIRECT | TransactionEvent direct     | MCP `transactionEvent`                                                                    | Send Started → Updated → Ended with `transactionId: "mcp-test-001"` | All 3 accepted, seqNo sequential                                                                                     |
+
+### Server: `--boot-status Accepted --commands "RequestStartTransaction:15,RequestStopTransaction:45"`
+
+| TC      | Use Case                   | Via             | Steps                    | Expected                                                                                                                                                                      |
+| ------- | -------------------------- | --------------- | ------------------------ | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| F01+F03 | Remote Start → Remote Stop | Server commands | Wait ~60s for full cycle | RequestStartTransaction → Accepted → TransactionEvent.Started(RemoteStart) → MeterValues → RequestStopTransaction (real txn ID via tracking) → TransactionEvent.Ended(Remote) |
+
+### Server: `--boot-status Accepted --command RequestStopTransaction --delay 5`
+
+| TC   | Use Case                    | Via            | Steps     | Expected                                                                                                               |
+| ---- | --------------------------- | -------------- | --------- | ---------------------------------------------------------------------------------------------------------------------- |
+| F03b | Remote Stop — no active txn | Server command | Wait ~15s | RequestStopTransaction with fallback ID `test_transaction_123` → Rejected (invalid transaction ID format — not a UUID) |
+
+### Server: `--boot-status Accepted --total-cost 25.50`
+
+| TC  | Use Case           | Via                                                 | Steps                                    | Expected                             |
+| --- | ------------------ | --------------------------------------------------- | ---------------------------------------- | ------------------------------------ |
+| I02 | Running total cost | MCP `startAutomaticTransactionGenerator` → wait 30s | Check TransactionEvent.Updated responses | `totalCost: 25.5` in server response |
+
+---
+
+## F — Remote Control
+
+### Server: various `--command X --delay 5`
+
+| TC  | Use Case                             | Server flags                     | Expected                                                        |
+| --- | ------------------------------------ | -------------------------------- | --------------------------------------------------------------- |
+| F05 | Unlock connector                     | `--command UnlockConnector`      | UnlockConnector → Unlocked                                      |
+| E14 | GetTransactionStatus (no active txn) | `--command GetTransactionStatus` | GetTransactionStatus → messagesInQueue: false, uses fallback ID |
+
+### Server: `--boot-status Accepted --commands "RequestStartTransaction:15,GetTransactionStatus:25"`
+
+| TC         | Use Case                             | Via             | Steps     | Expected                                                                                         |
+| ---------- | ------------------------------------ | --------------- | --------- | ------------------------------------------------------------------------------------------------ |
+| E14-ACTIVE | GetTransactionStatus with active txn | Server commands | Wait ~35s | GetTransactionStatus → ongoingIndicator: true, messagesInQueue: false (real txn ID via tracking) |
+
+### Server: `--boot-status Accepted --commands "RequestStartTransaction:15,UnlockConnector:25"`
+
+| TC      | Use Case                          | Via             | Steps     | Expected                                       |
+| ------- | --------------------------------- | --------------- | --------- | ---------------------------------------------- |
+| F05-TXN | UnlockConnector during active txn | Server commands | Wait ~35s | UnlockConnector → OngoingAuthorizedTransaction |
+
+### Server: various `--command X --delay 5` (continued)
+
+| F06-SN | TriggerMessage (StatusNotification) | `--command TriggerMessage` | TriggerMessage → Accepted → StatusNotification sent |
+| F06-BN | TriggerMessage (BootNotification) | `--command TriggerMessage --trigger-message BootNotification` | TriggerMessage → Rejected(NotEnabled, F06.FR.17 — already accepted) |
+| F06-HB | TriggerMessage (Heartbeat) | `--command TriggerMessage --trigger-message Heartbeat` | TriggerMessage → Accepted → Heartbeat sent |
+| F06-MV | TriggerMessage (MeterValues) | `--command TriggerMessage --trigger-message MeterValues` | TriggerMessage → Accepted → MeterValues sent |
+| F06-FW | TriggerMessage (FirmwareStatus) | `--command TriggerMessage --trigger-message FirmwareStatusNotification` | TriggerMessage → Accepted → FirmwareStatusNotification(Idle) sent |
+| F06-LS | TriggerMessage (LogStatus) | `--command TriggerMessage --trigger-message LogStatusNotification` | TriggerMessage → Accepted → LogStatusNotification(Idle) sent |
+
+---
+
+## G — Availability
+
+### Server: `--boot-status Accepted`
+
+| TC  | Use Case           | Via                      | Steps                                                                     | Expected                       |
+| --- | ------------------ | ------------------------ | ------------------------------------------------------------------------- | ------------------------------ |
+| G01 | StatusNotification | MCP `statusNotification` | Send for each status: Available, Occupied, Faulted, Unavailable, Reserved | All succeed (empty response)   |
+| G02 | Heartbeat          | MCP `heartbeat`          | Send 5x rapid                                                             | All succeed with `currentTime` |
+
+### Server: various `--command ChangeAvailability --delay 5`
+
+| TC  | Use Case                       | Server flags                                                     | Expected                                   |
+| --- | ------------------------------ | ---------------------------------------------------------------- | ------------------------------------------ |
+| G03 | ChangeAvailability Operative   | `--command ChangeAvailability`                                   | Accepted + StatusNotification(Available)   |
+| G04 | ChangeAvailability Inoperative | `--command ChangeAvailability --availability-status Inoperative` | Accepted + StatusNotification(Unavailable) |
+
+---
+
+## J — MeterValues
+
+### Server: `--boot-status Accepted`
+
+| TC  | Use Case                    | Via                                                    | Steps                         | Expected                                                                                                                                                                                                       |
+| --- | --------------------------- | ------------------------------------------------------ | ----------------------------- | -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| J01 | Non-transaction MeterValues | MCP `meterValues`                                      | Send Voltage=230V on evseId=1 | Response empty (success)                                                                                                                                                                                       |
+| J02 | Transaction MeterValues     | MCP `startAutomaticTransactionGenerator` → wait 60-90s | Check logs                    | TransactionEvent.Updated contains Voltage, Energy, Power, Current with context `Sample.Periodic`. Note: ATG start delay (15-30s) + MeterValueSampleInterval (30s) = first MeterValues ~45-60s after ATG start. |
+
+---
+
+## L — Firmware Management
+
+### Server: `--boot-status Accepted --command UpdateFirmware --delay 5`
+
+| TC  | Use Case               | Via            | Steps     | Expected                                                                                                                                               |
+| --- | ---------------------- | -------------- | --------- | ------------------------------------------------------------------------------------------------------------------------------------------------------ |
+| L01 | Secure Firmware Update | Server command | Wait ~40s | UpdateFirmware → Accepted → FirmwareStatusNotification: Downloading → Downloaded → Installing → Installed → SecurityEventNotification(FirmwareUpdated) |
+
+### Server: `--boot-status Accepted`
+
+| TC      | Use Case                   | Via                              | Steps                                  | Expected                 |
+| ------- | -------------------------- | -------------------------------- | -------------------------------------- | ------------------------ |
+| L01-MCP | FirmwareStatusNotification | MCP `firmwareStatusNotification` | Send `status: Installed, requestId: 1` | Response empty (success) |
+
+---
+
+## M — ISO 15118 Certificate Management
+
+### Server: `--boot-status Accepted`
+
+| TC  | Use Case                 | Via                         | Steps               | Expected                    |
+| --- | ------------------------ | --------------------------- | ------------------- | --------------------------- |
+| M01 | Get 15118 EV Certificate | MCP `get15118EVCertificate` | Send Install action | Response `status: Accepted` |
+| M06 | Get Certificate Status   | MCP `getCertificateStatus`  | Send OCSP data      | Response `status: Accepted` |
+
+### Server: various `--command X --delay 5`
+
+| TC  | Use Case               | Server flags                           | Expected                                |
+| --- | ---------------------- | -------------------------------------- | --------------------------------------- |
+| M03 | Get installed cert IDs | `--command GetInstalledCertificateIds` | Response NotFound (cert manager absent) |
+| M04 | Delete certificate     | `--command DeleteCertificate`          | Response Failed (cert manager absent)   |
+| M05 | Install certificate    | `--command InstallCertificate`         | Response Failed (cert manager absent)   |
+
+---
+
+## N — Diagnostics
+
+### Server: `--boot-status Accepted --command GetLog --delay 5`
+
+| TC  | Use Case     | Via            | Steps     | Expected                                                             |
+| --- | ------------ | -------------- | --------- | -------------------------------------------------------------------- |
+| N01 | Retrieve Log | Server command | Wait ~15s | GetLog(DiagnosticsLog) → Accepted → LogStatusNotification(Uploading) |
+
+### Server: `--boot-status Accepted --command CustomerInformation --delay 5`
+
+| TC  | Use Case             | Via            | Steps     | Expected                                                                                                      |
+| --- | -------------------- | -------------- | --------- | ------------------------------------------------------------------------------------------------------------- |
+| N09 | Customer Information | Server command | Wait ~15s | CustomerInformation(report=true, customerIdentifier=test_customer_001) → Accepted → NotifyCustomerInformation |
+
+### Server: `--boot-status Accepted`
+
+| TC             | Use Case                  | Via                             | Steps                        | Expected                 |
+| -------------- | ------------------------- | ------------------------------- | ---------------------------- | ------------------------ |
+| N01-MCP        | LogStatusNotification     | MCP `logStatusNotification`     | Send `status: Uploaded`      | Response empty (success) |
+| N09-MCP        | NotifyCustomerInformation | MCP `notifyCustomerInformation` | Send data with requestId     | Response empty (success) |
+| N-NOTIF-REPORT | NotifyReport              | MCP `notifyReport`              | Send with requestId, seqNo=0 | Response empty (success) |
+
+---
+
+## P — DataTransfer
+
+### Server: `--boot-status Accepted`
+
+| TC  | Use Case             | Via                | Steps                                           | Expected                    |
+| --- | -------------------- | ------------------ | ----------------------------------------------- | --------------------------- |
+| P02 | DataTransfer CS→CSMS | MCP `dataTransfer` | Send `vendorId: TestVendor, messageId: TestMsg` | Response `status: Accepted` |
+
+### Server: `--boot-status Accepted --command DataTransfer --delay 5`
+
+| TC  | Use Case             | Via            | Steps     | Expected                                                               |
+| --- | -------------------- | -------------- | --------- | ---------------------------------------------------------------------- |
+| P01 | DataTransfer CSMS→CS | Server command | Wait ~15s | DataTransfer received → Response `UnknownVendorId` (no custom handler) |
+
+---
+
+## B12 — Reset With Active Transaction
+
+### Server: `--boot-status Accepted --commands "RequestStartTransaction:15,Reset:30"`
+
+| TC  | Use Case               | Via                              | Steps                    | Expected                                                                                                                                                             |
+| --- | ---------------------- | -------------------------------- | ------------------------ | -------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| B12 | Reset with ongoing txn | Server commands (single session) | Wait ~60s for full cycle | RequestStartTransaction → Accepted → TransactionEvent.Started → Reset(Immediate) → station stops transaction → StatusNotification(Unavailable) → re-boot → Available |
+
+---
+
+## Offline / Reconnection
+
+### Server: `--boot-status Accepted` (kill/restart cycle)
+
+| TC       | Use Case                   | Steps                                                   | Expected                                                                                                                                                                        |
+| -------- | -------------------------- | ------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
+| B04-FULL | Server down and reconnect  | Kill server → wait 10s → restart                        | Station enters reconnection loop, reconnects, re-boots, returns to Available                                                                                                    |
+| B04-TXN  | Offline during transaction | Start ATG → kill server → wait 15s → restart → stop ATG | Transaction stopped on server kill (stopTransactionsOnStopped=true). After reconnect: BootNotification → Accepted → StatusNotification(Available). No queued TransactionEvents. |
+
+---
+
+## Edge Cases / Negative Tests
+
+### Server: `--boot-status Accepted`
+
+| TC     | Description                         | Via                                                    | Expected                                    |
+| ------ | ----------------------------------- | ------------------------------------------------------ | ------------------------------------------- |
+| ERR-03 | Multi-measurand MeterValues         | MCP `meterValues` with Voltage+Power+Current+Energy    | All accepted                                |
+| ERR-04 | FirmwareStatus all statuses         | MCP `firmwareStatusNotification` × 14 statuses         | All succeed                                 |
+| ERR-05 | Orphaned LogStatusNotification      | MCP `logStatusNotification` with `requestId: 999`      | Succeeds (no prior GetLog required)         |
+| ERR-06 | Orphaned FirmwareStatusNotification | MCP `firmwareStatusNotification` with `requestId: 999` | Succeeds (no prior UpdateFirmware required) |
+
+### Server: `--boot-status Accepted --commands "RequestStartTransaction:15,RequestStartTransaction:25"`
+
+| TC             | Description                                           | Expected                                                                             |
+| -------------- | ----------------------------------------------------- | ------------------------------------------------------------------------------------ |
+| E-DOUBLE-START | Second RequestStartTransaction while first txn active | First → Accepted + TransactionEvent.Started. Second → Rejected (connector occupied). |
+
+### Server: `--boot-status-sequence Pending,Accepted --command Reset --delay 8`
+
+| TC          | Description                  | Expected                                                                                                                               |
+| ----------- | ---------------------------- | -------------------------------------------------------------------------------------------------------------------------------------- |
+| B11-PENDING | Reset while in Pending state | Station receives Reset → Accepted (Reset is not blocked by registration state). StatusNotification(Unavailable) → reconnect → re-boot. |
+
+---
+
+## Execution Order
+
+Tests grouped by server configuration to minimize restarts.
+Use `closeConnection`/`openConnection` between groups 8-18 to avoid cumulative reconnect delays.
+
+| #   | Server Config                                                                               | Test Cases                                                                                                                                     |
+| --- | ------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------------------------------- |
+| 1   | `--boot-status Accepted`                                                                    | B01, B04, A03, A04, C01, G01, G02, J01, J02, P02, E01-ATG, E01-DIRECT, L01-MCP, M01, M06, N01-MCP, N09-MCP, N-NOTIF-REPORT, ERR-03→06          |
+| 2   | `--boot-status Accepted --auth-mode whitelist --whitelist valid_token test_token`           | C01-WL-OK, C01-WL-REJECT                                                                                                                       |
+| 3   | `--boot-status Accepted --auth-mode blacklist --blacklist blocked_token`                    | C01-BL-OK, C01-BL-REJECT                                                                                                                       |
+| 4   | `--boot-status Accepted --auth-mode rate_limit`                                             | C01-RL                                                                                                                                         |
+| 5   | `--boot-status Accepted --offline`                                                          | C01-OFFLINE                                                                                                                                    |
+| 6   | `--boot-status Accepted --auth-group-id MyGroup --auth-cache-expiry 3600`                   | C09                                                                                                                                            |
+| 7   | `--boot-status Accepted --total-cost 25.50`                                                 | I02                                                                                                                                            |
+| 8   | `--boot-status Accepted --command X --delay 5` (sequential restarts)                        | A02, B05, B06, B07, B09, B11, B11b, C11, E14, F05, F06-SN, F06-BN, F06-HB, F06-MV, F06-FW, F06-LS, G03, G04, L01, M03, M04, M05, N01, N09, P01 |
+| 9   | `--boot-status Accepted --commands "RequestStartTransaction:15,RequestStopTransaction:45"`  | F01+F03                                                                                                                                        |
+| 10  | `--boot-status Accepted --command RequestStopTransaction --delay 5`                         | F03b                                                                                                                                           |
+| 11  | `--boot-status Accepted --commands "RequestStartTransaction:15,Reset:30"`                   | B12                                                                                                                                            |
+| 12  | `--boot-status Accepted` (kill/restart cycle)                                               | B04-FULL, B04-TXN                                                                                                                              |
+| 13  | `--boot-status Accepted --commands "RequestStartTransaction:15,RequestStartTransaction:25"` | E-DOUBLE-START                                                                                                                                 |
+| 14  | `--boot-status Accepted --commands "RequestStartTransaction:15,GetTransactionStatus:25"`    | E14-ACTIVE                                                                                                                                     |
+| 15  | `--boot-status Accepted --commands "RequestStartTransaction:15,UnlockConnector:25"`         | F05-TXN                                                                                                                                        |
+| 16  | `--boot-status-sequence Pending,Accepted`                                                   | B02                                                                                                                                            |
+| 17  | `--boot-status-sequence Pending,Accepted --command Reset --delay 8`                         | B11-PENDING                                                                                                                                    |
+| 18  | `--boot-status Rejected`                                                                    | B03                                                                                                                                            |
+
+## Coverage
+
+| Block             | Implemented Use Cases Covered   | Test Count |
+| ----------------- | ------------------------------- | ---------- |
+| A. Security       | A02, A03, A04                   | 3          |
+| B. Provisioning   | B01-B04, B05-B07, B09, B11, B12 | 11         |
+| C. Authorization  | C01, C09, C11                   | 8          |
+| E. Transactions   | E01, E14                        | 5          |
+| F. Remote Control | F01, F03, F05, F06              | 10         |
+| G. Availability   | G01-G04                         | 6          |
+| I. Tariff/Cost    | I02                             | 1          |
+| J. MeterValues    | J01, J02                        | 2          |
+| L. Firmware       | L01                             | 2          |
+| M. ISO15118 Certs | M01, M03-M06                    | 5          |
+| N. Diagnostics    | N01, N09                        | 5          |
+| P. DataTransfer   | P01, P02                        | 2          |
+| Edge/Negative     | —                               | 7          |
+| **Total**         | **34/34 commands**              | **~70**    |
+
+### Not Testable (simulator not implemented)
+
+D (LocalAuthList), H (Reservation), K (SmartCharging), O (DisplayMessage), N02-N08 (Monitoring).