From 00d64a7148a2da551106994e0293ee50e86cf049 Mon Sep 17 00:00:00 2001
From: Peter Steinberger <steipete@gmail.com>
Date: Fri, 8 May 2026 23:20:19 +0100
Subject: [PATCH] test: simplify session compact line count

---
 src/gateway/server.sessions.store-rpc.test.ts | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/src/gateway/server.sessions.store-rpc.test.ts b/src/gateway/server.sessions.store-rpc.test.ts
index af79e1ce994..1a9097d7534 100644
--- a/src/gateway/server.sessions.store-rpc.test.ts
+++ b/src/gateway/server.sessions.store-rpc.test.ts
@@ -11,6 +11,16 @@ import {
 
 const { createSessionStoreDir, openClient } = setupGatewaySessionsTestHarness();
 
+function collectNonEmptyLines(text: string): string[] {
+  const lines: string[] = [];
+  for (const line of text.split(/\r?\n/)) {
+    if (line.trim().length > 0) {
+      lines.push(line);
+    }
+  }
+  return lines;
+}
+
 test("lists and patches session store via sessions.* RPC", async () => {
   const { dir, storePath } = await createSessionStoreDir();
   const now = Date.now();
@@ -378,9 +388,9 @@ test("lists and patches session store via sessions.* RPC", async () => {
   });
   expect(compacted.ok).toBe(true);
   expect(compacted.payload?.compacted).toBe(true);
-  const compactedLines = (await fs.readFile(path.join(dir, "sess-main.jsonl"), "utf-8"))
-    .split(/\r?\n/)
-    .filter((l) => l.trim().length > 0);
+  const compactedLines = collectNonEmptyLines(
+    await fs.readFile(path.join(dir, "sess-main.jsonl"), "utf-8"),
+  );
   expect(compactedLines).toHaveLength(3);
   const filesAfterCompact = await fs.readdir(dir);
   expect(filesAfterCompact).toContainEqual(expect.stringMatching(/^sess-main\.jsonl\.bak\./));