From ca2c00bd7b35d2d32f0f7370ea0c8f0462fc81b4 Mon Sep 17 00:00:00 2001
From: Peter Steinberger <steipete@gmail.com>
Date: Fri, 8 May 2026 15:59:55 +0100
Subject: [PATCH] test: tighten gateway helper assertions

---
 src/gateway/call.test.ts                             | 2 +-
 src/gateway/gateway-cli-backend.live-helpers.test.ts | 8 ++++----
 src/gateway/session-utils.fs.test.ts                 | 4 +---
 3 files changed, 6 insertions(+), 8 deletions(-)

diff --git a/src/gateway/call.test.ts b/src/gateway/call.test.ts
index fab3f0b26da..e0cc2b8029c 100644
--- a/src/gateway/call.test.ts
+++ b/src/gateway/call.test.ts
@@ -963,7 +963,7 @@ describe("callGateway error details", () => {
     });
     expect(eventLoopReadyState.calls).toHaveLength(1);
     expect(eventLoopReadyState.calls[0]?.maxWaitMs).toBe(5);
-    expect(lastClientOptions).not.toBeNull();
+    expect(lastClientOptions?.url).toBe("ws://127.0.0.1:18789");
     expect(startCalls).toBe(0);
   });
 
diff --git a/src/gateway/gateway-cli-backend.live-helpers.test.ts b/src/gateway/gateway-cli-backend.live-helpers.test.ts
index 5a0eb4e88bb..3b54cbdd91b 100644
--- a/src/gateway/gateway-cli-backend.live-helpers.test.ts
+++ b/src/gateway/gateway-cli-backend.live-helpers.test.ts
@@ -88,10 +88,10 @@ describe("gateway cli backend live helpers", () => {
       token: "gateway-token",
     });
 
-    expect(typeof client).toBe("object");
-    expect(client).not.toBeNull();
-    expect(typeof (client as { start?: unknown }).start).toBe("function");
-    expect(typeof (client as { stopAndWait?: unknown }).stopAndWait).toBe("function");
+    expect(client).toMatchObject({
+      start: expect.any(Function),
+      stopAndWait: expect.any(Function),
+    });
     expect(gatewayClientState.lastOptions).toMatchObject({
       url: "ws://127.0.0.1:18789",
       token: "gateway-token",
diff --git a/src/gateway/session-utils.fs.test.ts b/src/gateway/session-utils.fs.test.ts
index 7a3b7bd9fce..792a78cd0e2 100644
--- a/src/gateway/session-utils.fs.test.ts
+++ b/src/gateway/session-utils.fs.test.ts
@@ -2056,9 +2056,7 @@ describe("oversized transcript line guards", () => {
       512 * 1024,
     );
 
-    expect(usage).not.toBeNull();
-    expect(usage?.modelProvider).not.toBe("oversized-provider");
-    expect(usage?.modelProvider).toBe("test-provider");
+    expect(usage).toMatchObject({ modelProvider: "test-provider" });
   });
 
   test("readSessionTitleFieldsFromTranscriptAsync delegates to bounded sync reader", async () => {