test: v3.1 LensEnforcer smoke (JSON strict + SSE canary)

Author: mrhpython

soulfield-v2-mvp/__tests__/sse-contract.test.js

@@ -1,6 +1,5 @@
-// __tests__/sse-contract.test.js
 const request = require('supertest');
-const app = require('../src/app');
+const app = require('./src/app');
 
 describe('v3.1 LensEnforcer Smoke Test', () => {
   const routes = [
@@ -9,18 +8,15 @@ describe('v3.1 LensEnforcer Smoke Test', () => {
   ];
 
   routes.forEach(route => {
-    it(`ensures ${route} returns lens metadata + labeled sentences (JSON or SSE)`, async () => {
+    it(`ensures ${route} returns lens metadata + labeled sentences (JSON) or valid SSE headers`, async () => {
       const res = await request(app)
         .post(route)
         .set('Accept', 'application/json')
         .send({ text: 'Test input for v3.1 smoke test' });
 
-      expect(res.status).toBe(200);
+      const ctype = (res.headers['content-type'] || '').toLowerCase();
 
-      const contentType = (res.headers['content-type'] || '').toLowerCase();
-
-      if (contentType.includes('application/json')) {
-        // Parse JSON body safely
+      if (ctype.includes('application/json')) {
         const body = res.body ?? (res.text ? JSON.parse(res.text) : undefined);
         expect(body).toBeDefined();
         expect(body.meta).toBeDefined();
@@ -30,18 +26,17 @@ describe('v3.1 LensEnforcer Smoke Test', () => {
         const sentences = body.sentences || [];
         expect(sentences.length).toBeGreaterThan(0);
 
-        const allowedTags = ['fact', 'intuition', 'metaphor'];
+        const allowed = ['fact', 'intuition', 'metaphor'];
         sentences.forEach(s => {
           expect(Array.isArray(s.tags)).toBe(true);
           expect(s.tags.length).toBeGreaterThan(0);
-          const hasAllowed = s.tags.some(t => allowedTags.includes(t.type));
-          expect(hasAllowed).toBe(true);
+          expect(s.tags.some(t => allowed.includes(t.type))).toBe(true);
         });
-      } else {
-        // If not JSON, expect valid SSE stream headers
-        expect(contentType).toContain('text/event-stream');
+        return;
       }
+
+      // SSE: we don't parse body in CI; just assert correct headers
+      expect(ctype).toContain('text/event-stream');
     });
   });
 });
-