Jeppe Bundgaard
f2e2b9a8f4
- Correct test cases to ensure proper relay IDs are switched. - Add robust local IP resolution for relay-device bindings, including caching and inventory backfill. - Introduce fast-path options for relay status and switch dispatch. - Validate PHP extensions (`curl`, `sqlite3`) in edge agent images.
205 lines
8.5 KiB
PHP
205 lines
8.5 KiB
PHP
<?php
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app_require('classes/edge_gateway_manager.php');
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use classes\edge_gateway_manager;
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function edge_gateway_heartbeat_test_now(string $value): int
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{
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$timestamp = edge_gateway_manager::parseApplicationDateTime($value);
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expect($timestamp)->not->toBeNull();
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return $timestamp;
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}
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it('derives effective gateway status from heartbeat freshness', function (
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string $reportedStatus,
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?string $lastHeartbeatAt,
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string $currentTime,
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string $expectedStatus
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): void {
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$now = edge_gateway_heartbeat_test_now($currentTime);
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$effectiveStatus = edge_gateway_manager::resolveGatewayStatus(
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$reportedStatus,
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$lastHeartbeatAt,
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$now
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);
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expect($effectiveStatus)->toBe($expectedStatus);
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})->with([
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'recent heartbeat stays online' => [
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edge_gateway_manager::STATUS_ONLINE,
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'2026-04-08 10:00:00',
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'2026-04-08 10:00:59',
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edge_gateway_manager::STATUS_ONLINE,
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],
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'late heartbeat degrades after one minute' => [
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edge_gateway_manager::STATUS_ONLINE,
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'2026-04-08 10:00:00',
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'2026-04-08 10:01:00',
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edge_gateway_manager::STATUS_DEGRADED,
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],
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'stale heartbeat goes offline after five minutes' => [
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edge_gateway_manager::STATUS_ONLINE,
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'2026-04-08 10:00:00',
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'2026-04-08 10:05:00',
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edge_gateway_manager::STATUS_OFFLINE,
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],
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'explicit offline reports stay offline even when heartbeat is fresh' => [
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edge_gateway_manager::STATUS_OFFLINE,
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'2026-04-08 10:04:55',
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'2026-04-08 10:05:00',
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edge_gateway_manager::STATUS_OFFLINE,
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],
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'missing heartbeat is treated as offline' => [
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edge_gateway_manager::STATUS_ONLINE,
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null,
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'2026-04-08 10:05:00',
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edge_gateway_manager::STATUS_OFFLINE,
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],
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]);
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it('marks ready discovery as stale when the gateway heartbeat has expired', function (): void {
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$gateway = edge_gateway_manager::deriveGatewayRuntimeState([
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'status' => edge_gateway_manager::STATUS_ONLINE,
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'last_heartbeat_at' => '2026-04-08 10:00:00',
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'discovery_status' => 'READY',
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], edge_gateway_heartbeat_test_now('2026-04-08 21:00:00'));
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expect($gateway['status'])->toBe(edge_gateway_manager::STATUS_OFFLINE);
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expect($gateway['discovery_status'])->toBe('STALE');
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});
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it('only trusts broker presence while the broker heartbeat is fresh', function (): void {
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$recent = edge_gateway_manager::deriveGatewayRuntimeState([
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'status' => edge_gateway_manager::STATUS_ONLINE,
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'last_heartbeat_at' => '2026-04-08 10:04:50',
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'metadata' => [
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'broker_presence' => [
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'connected' => true,
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'last_seen_at' => '2026-04-08 10:04:30',
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],
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],
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], edge_gateway_heartbeat_test_now('2026-04-08 10:05:00'));
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expect($recent['channel_status']['broker']['connected'])->toBeTrue();
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expect($recent['channel_status']['broker']['state'])->toBe(edge_gateway_manager::STATUS_ONLINE);
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expect($recent['channel_status']['command']['preferred'])->toBe(edge_gateway_manager::DELIVERY_CHANNEL_BROKER);
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$stale = edge_gateway_manager::deriveGatewayRuntimeState([
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'status' => edge_gateway_manager::STATUS_ONLINE,
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'last_heartbeat_at' => '2026-04-08 10:04:50',
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'metadata' => [
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'broker_presence' => [
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'connected' => true,
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'last_seen_at' => '2026-04-08 10:03:00',
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],
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],
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], edge_gateway_heartbeat_test_now('2026-04-08 10:05:00'));
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expect($stale['channel_status']['broker']['connected'])->toBeFalse();
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expect($stale['channel_status']['broker']['state'])->toBe(edge_gateway_manager::STATUS_OFFLINE);
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expect($stale['channel_status']['command']['preferred'])->toBe(edge_gateway_manager::DELIVERY_CHANNEL_API);
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});
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it('merges incoming heartbeat metadata with existing gateway metadata', function (): void {
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$source = file_get_contents(app_path('classes/edge_gateway_manager.php'));
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expect($source)->toContain("\$existingMetadata = (array)(\$gateway->metadata_json->value() ?? []);");
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expect($source)->toContain("\$gateway->metadata_json->set(array_merge(\$existingMetadata, (array)(\$payload['metadata'] ?? [])));");
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});
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it('refreshes broker presence from broker telemetry heartbeats', function (): void {
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$source = file_get_contents(app_path('classes/edge_gateway_manager.php'));
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expect($source)->toContain('public function recordTelemetryFromBroker');
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expect($source)->toContain("'broker_connection_id'");
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expect($source)->toContain('$this->writeBrokerPresence($gatewayId, $presence);');
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expect($source)->toContain('private static function isBrokerPresenceConnected');
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});
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it('derives relay fallback and transport health details without shell or update runtime state', function (): void {
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$gateway = edge_gateway_manager::deriveGatewayRuntimeState([
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'status' => edge_gateway_manager::STATUS_ONLINE,
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'last_heartbeat_at' => '2026-04-08 10:04:30',
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'department_transport_mode' => edge_gateway_manager::TRANSPORT_MODE_GATEWAY,
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'metadata' => [
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'last_sync_at' => '2026-04-08 10:04:20',
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'broker_presence' => [
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'connected' => false,
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'last_seen_at' => '2026-04-08 10:03:00',
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'last_error' => 'broker timeout',
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],
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'control_plane_status' => [
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'last_successful_sync_at' => '2026-04-08 10:04:10',
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'last_transport_failure_at' => '2026-04-08 10:04:12',
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'last_transport_error' => 'POST https://api.truckwash.io/edge-agent/gateways/17/heartbeat returned HTTP 502',
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],
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],
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'operational_snapshot' => [
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'command_backlog' => 2,
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'operation_backlog' => 1,
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],
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'active_operation' => [
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'id' => 91,
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'type' => 'DISCOVERY',
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'status' => 'IN_PROGRESS',
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'started_at' => '2026-04-08 09:30:00',
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],
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'bindings' => [
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[
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'id' => 1,
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'relay_id' => 'M-7',
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'device_id' => 'shelly-plus-01',
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'fallback_mode' => edge_gateway_manager::RELAY_FALLBACK_PREFER_LOCAL,
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],
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[
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'id' => 2,
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'relay_id' => 'M-7-CANARY',
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'device_id' => 'missing-device',
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'fallback_mode' => edge_gateway_manager::RELAY_FALLBACK_LOCAL_ONLY,
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],
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],
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'inventory' => [
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[
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'device_id' => 'shelly-plus-01',
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'online' => true,
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'last_seen_at' => '2026-04-08 09:55:00',
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],
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],
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'recent_commands' => [
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[
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'status' => 'COMPLETED',
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'command_type' => 'DISCOVER_SHELLY',
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'completed_at' => '2026-04-08 10:02:00',
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],
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],
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], edge_gateway_heartbeat_test_now('2026-04-08 10:05:00'));
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expect($gateway['channel_status']['command']['active'])->toBe(edge_gateway_manager::DELIVERY_CHANNEL_API);
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expect($gateway['channel_status']['broker']['state'])->toBe(edge_gateway_manager::STATUS_OFFLINE);
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expect($gateway['channel_status'])->not->toHaveKey('shell');
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expect($gateway['relay_health'][0]['execution_path'])->toBe('cloud');
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expect($gateway['relay_health'][0]['reason'])->toBe('device_stale');
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expect($gateway['relay_health'][0]['recommended_action'])->toBe('retry_discovery');
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expect($gateway['relay_health'][1]['execution_path'])->toBe('local');
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expect($gateway['relay_health'][1]['reason'])->toBe('device_missing');
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expect($gateway['fallback_summary']['cloud_relays'])->toBe(1);
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expect($gateway['fallback_summary']['local_only_relays'])->toBe(1);
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expect($gateway['transport_health']['status'])->toBe(edge_gateway_manager::STATUS_DEGRADED);
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expect($gateway['transport_health']['recommended_action'])->toBe('retry_discovery');
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expect($gateway['transport_health']['last_successful_sync_at'])->toBe('2026-04-08 10:04:30');
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expect($gateway['transport_health']['last_transport_failure_at'])->toBe('2026-04-08 10:04:12');
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expect($gateway['transport_health']['last_transport_error'])->toContain('returned HTTP 502');
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expect($gateway['last_sync_at'])->toBe('2026-04-08 10:04:30');
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expect($gateway['last_successful_discovery_at'])->toBe('2026-04-08 10:02:00');
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expect($gateway['diagnostics'])->not->toBeEmpty();
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expect($gateway['error_state']['code'])->toBe('EDGE_GATEWAY_OPERATION_TIMEOUT');
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expect($gateway['backlog_depth'])->toBe([
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'commands' => 2,
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'operations' => 1,
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]);
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});
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