feat: 메인 시계를 턴 엔진 상태로 표시한다

2026-08-24 15:50:22 +00:00
parent b5763290d2
commit 83edf7d956
9 changed files with 260 additions and 39 deletions
@@ -0,0 +1,80 @@
+import { describe, expect, it, vi } from 'vitest';
+
+import { CachedTurnEngineStatus, loadTurnEngineRunning } from '../src/services/turnEngineStatus.js';
+
+describe('turn engine status projection', () => {
+    it('maps Gateway profile capabilities and keeps unavailable status unknown', async () => {
+        const activeLease = {
+            turnDaemonLease: {
+                findUnique: vi.fn(async () => ({ leaseUntil: new Date('2026-08-24T00:01:00.000Z') })),
+            },
+        };
+        const now = new Date('2026-08-24T00:00:00.000Z');
+        await expect(loadTurnEngineRunning({ get: async () => 'RUNNING' }, activeLease, 'che:default', now)).resolves.toBe(
+            true
+        );
+        await expect(loadTurnEngineRunning({ get: async () => 'PREOPEN' }, activeLease, 'che:default', now)).resolves.toBe(
+            false
+        );
+        await expect(loadTurnEngineRunning({ get: async () => 'PAUSED' }, activeLease, 'che:default', now)).resolves.toBe(
+            false
+        );
+        await expect(loadTurnEngineRunning({ get: async () => null }, activeLease, 'che:default', now)).resolves.toBeNull();
+        await expect(
+            loadTurnEngineRunning(
+                { get: async () => Promise.reject(new Error('gateway unavailable')) },
+                activeLease,
+                'che:default',
+                now
+            )
+        ).resolves.toBeNull();
+    });
+
+    it('marks a RUNNING profile stopped when its daemon lease is missing or expired', async () => {
+        const source = { get: async () => 'RUNNING' as const };
+        const now = new Date('2026-08-24T00:00:00.000Z');
+        await expect(
+            loadTurnEngineRunning(
+                source,
+                { turnDaemonLease: { findUnique: async () => null } },
+                'che:default',
+                now
+            )
+        ).resolves.toBe(false);
+        await expect(
+            loadTurnEngineRunning(
+                source,
+                {
+                    turnDaemonLease: {
+                        findUnique: async () => ({ leaseUntil: new Date('2026-08-23T23:59:59.999Z') }),
+                    },
+                },
+                'che:default',
+                now
+            )
+        ).resolves.toBe(false);
+    });
+
+    it('coalesces concurrent heartbeat reads and refreshes after the bounded cache window', async () => {
+        let now = 1_000;
+        const get = vi.fn(async () => 'RUNNING' as const);
+        const findUnique = vi.fn(async () => ({ leaseUntil: new Date('2099-01-01T00:00:00.000Z') }));
+        const cache = new CachedTurnEngineStatus(
+            { get },
+            { turnDaemonLease: { findUnique } },
+            'che:default',
+            2_000,
+            () => now
+        );
+
+        await expect(Promise.all([cache.get(), cache.get()])).resolves.toEqual([true, true]);
+        expect(get).toHaveBeenCalledTimes(1);
+        now += 1_999;
+        await expect(cache.get()).resolves.toBe(true);
+        expect(get).toHaveBeenCalledTimes(1);
+        now += 1;
+        await expect(cache.get()).resolves.toBe(true);
+        expect(get).toHaveBeenCalledTimes(2);
+        expect(findUnique).toHaveBeenCalledTimes(2);
+    });
+});