From 23eccb24f3efa285f6eb3894c0d58a3b0f15c987 Mon Sep 17 00:00:00 2001
From: walker1211 <13750528578@163.com>
Date: Sat, 18 Apr 2026 23:09:14 +0800
Subject: [PATCH] =?UTF-8?q?test(browser):=20=E6=89=A9=E5=B1=95=20fulfill?=
 =?UTF-8?q?=20interception=20harness?=
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为 Phase 6B 增加 Fetch.fulfillRequest 记录能力，便于后续 mock response TDD。

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
---
 .../unit/hooks/ccs-browser-mcp-server.test.ts | 24 +++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/tests/unit/hooks/ccs-browser-mcp-server.test.ts b/tests/unit/hooks/ccs-browser-mcp-server.test.ts
index 1be53ae0..5e5bd64a 100644
--- a/tests/unit/hooks/ccs-browser-mcp-server.test.ts
+++ b/tests/unit/hooks/ccs-browser-mcp-server.test.ts
@@ -107,10 +107,18 @@ type MockInterceptRuleMatch = {
   requestId?: string;
 };
 
+type MockFulfilledRequest = {
+  requestId: string;
+  responseCode?: number;
+  responseHeaders?: Array<{ name: string; value: string }>;
+  body?: string;
+};
+
 type MockInterceptState = {
   pausedRequests?: MockInterceptRuleMatch[];
   continuedRequestIds?: string[];
   failedRequests?: Array<{ requestId: string; errorReason?: string }>;
+  fulfilledRequests?: MockFulfilledRequest[];
   fetchEnabledPatterns?: unknown[];
   enableError?: string;
   pauseDispatchDelayMs?: number;
@@ -734,6 +742,22 @@ function createMockBrowser(pagesInput: MockPageState[]) {
           return;
         }
 
+        if (message.method === 'Fetch.fulfillRequest') {
+          page.intercept = page.intercept || {};
+          page.intercept.fulfilledRequests = page.intercept.fulfilledRequests || [];
+          page.intercept.fulfilledRequests.push({
+            requestId: String(message.params?.requestId || ''),
+            responseCode:
+              typeof message.params?.responseCode === 'number' ? message.params.responseCode : undefined,
+            responseHeaders: Array.isArray(message.params?.responseHeaders)
+              ? (message.params.responseHeaders as Array<{ name: string; value: string }>)
+              : [],
+            body: typeof message.params?.body === 'string' ? message.params.body : '',
+          });
+          reply({});
+          return;
+        }
+
         if (message.method !== 'Runtime.evaluate') {
           return;
         }