first (part 3: src directory)

src/modules/predictions/queues/predictions.processor.spec.ts

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+/* eslint-disable @typescript-eslint/unbound-method */
+import axios from 'axios';
+import { PredictionJobType } from './predictions.types';
+import { PredictionsProcessor } from './predictions.processor';
+
+jest.mock('axios');
+
+const mockedAxios = axios as jest.Mocked<typeof axios>;
+
+describe('PredictionsProcessor', () => {
+  let processor: PredictionsProcessor;
+
+  beforeEach(() => {
+    jest.clearAllMocks();
+    process.env.AI_ENGINE_URL = 'http://unit-ai:8000';
+    processor = new PredictionsProcessor();
+  });
+
+  afterEach(() => {
+    delete process.env.AI_ENGINE_URL;
+  });
+
+  it('posts to analyze endpoint for predict-match jobs', async () => {
+    mockedAxios.post.mockResolvedValueOnce({ data: { ok: true } } as any);
+
+    const job = {
+      id: 'j1',
+      name: PredictionJobType.PREDICT_MATCH,
+      data: { matchId: 'match-123' },
+    } as any;
+
+    const result = await processor.process(job);
+
+    expect(result).toEqual({ ok: true });
+    expect(mockedAxios.post).toHaveBeenCalledWith(
+      'http://unit-ai:8000/v20plus/analyze/match-123',
+      {},
+      { timeout: 30000 },
+    );
+  });
+
+  it('posts mapped payload to coupon endpoint for smart-coupon jobs', async () => {
+    mockedAxios.post.mockResolvedValueOnce({ data: { bets: [] } } as any);
+
+    const job = {
+      id: 'j2',
+      name: PredictionJobType.SMART_COUPON,
+      data: {
+        matchIds: ['m1', 'm2'],
+        strategy: 'BALANCED',
+        options: { maxMatches: 4, minConfidence: 65 },
+      },
+    } as any;
+
+    const result = await processor.process(job);
+
+    expect(result).toEqual({ bets: [] });
+    expect(mockedAxios.post).toHaveBeenCalledWith(
+      'http://unit-ai:8000/v20plus/coupon',
+      {
+        match_ids: ['m1', 'm2'],
+        strategy: 'BALANCED',
+        max_matches: 4,
+        min_confidence: 65,
+      },
+      { timeout: 60000 },
+    );
+  });
+
+  it('throws for unknown job type', async () => {
+    const job = {
+      id: 'j3',
+      name: 'unknown-job',
+      data: {},
+    } as any;
+
+    await expect(processor.process(job)).rejects.toThrow(
+      'Unknown job type: unknown-job',
+    );
+  });
+});