From 0e7cc1ca53b9b78561a3ca9eb6c6be4a1df57dbb Mon Sep 17 00:00:00 2001
From: Vincent Koc <vincentkoc@ieee.org>
Date: Sat, 16 May 2026 08:47:05 +0800
Subject: [PATCH] fix(test): avoid walking gateway suite targets

---
 scripts/test-projects.test-support.mjs | 17 ++++++++++++++++-
 test/scripts/test-projects.test.ts     | 12 ++++++++++++
 2 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/scripts/test-projects.test-support.mjs b/scripts/test-projects.test-support.mjs
index 89b9ab80715..15b9c4ffaea 100644
--- a/scripts/test-projects.test-support.mjs
+++ b/scripts/test-projects.test-support.mjs
@@ -589,6 +589,21 @@ function listRepoFilesRecursive(root, cwd) {
   });
 }
 
+function listGatewayFilesFromGit(cwd) {
+  const result = spawnSync("git", ["ls-files", "--", "src/gateway"], {
+    cwd,
+    encoding: "utf8",
+    stdio: ["ignore", "pipe", "ignore"],
+  });
+  if (result.status !== 0) {
+    return null;
+  }
+  return result.stdout
+    .split("\n")
+    .map((line) => normalizePathPattern(line.trim()))
+    .filter((line) => line.length > 0);
+}
+
 function isGatewayServerFullSuiteTarget(relative) {
   if (
     GATEWAY_SERVER_EXCLUDED_TEST_TARGETS.has(relative) ||
@@ -609,7 +624,7 @@ function resolveGatewayServerFullSuiteTargets(cwd) {
   if (!fs.existsSync(gatewayDir)) {
     return [];
   }
-  return listRepoFilesRecursive(gatewayDir, cwd)
+  return (listGatewayFilesFromGit(cwd) ?? listRepoFilesRecursive(gatewayDir, cwd))
     .filter(isGatewayServerFullSuiteTarget)
     .toSorted((a, b) => a.localeCompare(b));
 }
diff --git a/test/scripts/test-projects.test.ts b/test/scripts/test-projects.test.ts
index c6ba2e1410a..02b55a20635 100644
--- a/test/scripts/test-projects.test.ts
+++ b/test/scripts/test-projects.test.ts
@@ -1172,9 +1172,20 @@ describe("scripts/test-projects full-suite sharding", () => {
     const gatewayServerConfig = "test/vitest/vitest.gateway-server.config.ts";
     process.env.OPENCLAW_TEST_PROJECTS_LEAF_SHARDS = "1";
     let plans: ReturnType<typeof buildFullSuiteVitestRunPlans>;
+    const readdirSync = vi.spyOn(fs, "readdirSync");
+    const before = readdirSync.mock.calls.length;
+    let gatewayTreeReads: unknown[][] = [];
     try {
       plans = buildFullSuiteVitestRunPlans([], process.cwd());
+      gatewayTreeReads = readdirSync.mock.calls
+        .slice(before)
+        .filter(([target]) =>
+          typeof target === "string"
+            ? normalizeRepoPath(target).includes("src/gateway")
+            : false,
+        );
     } finally {
+      readdirSync.mockRestore();
       if (previous === undefined) {
         delete process.env.OPENCLAW_TEST_PROJECTS_LEAF_SHARDS;
       } else {
@@ -1182,6 +1193,7 @@ describe("scripts/test-projects full-suite sharding", () => {
       }
     }
 
+    expect(gatewayTreeReads).toEqual([]);
     expect(plans.map((plan) => plan.config)).toEqual([
       "test/vitest/vitest.unit-fast.config.ts",
       "test/vitest/vitest.unit-src.config.ts",