From c148090961bf8de680f6b210e5d0532b23c174b8 Mon Sep 17 00:00:00 2001
From: Tianyi Cui <53024+tianyicui@users.noreply.github.com>
Date: Thu, 16 Jul 2026 01:07:59 +0800
Subject: [PATCH] test(sdk): cover invalid generated session ids

---
 packages/sdk/helper/tests/project.spec.ts | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/packages/sdk/helper/tests/project.spec.ts b/packages/sdk/helper/tests/project.spec.ts
index 13fc046a04..bfaa8cbf77 100644
--- a/packages/sdk/helper/tests/project.spec.ts
+++ b/packages/sdk/helper/tests/project.spec.ts
@@ -873,6 +873,12 @@ describe('extension points', () => {
         resource.kind === 'cordis-config-entry' && resource.entry.id === 'acp')
     expect(acpEntry?.entry.id).toBe('acp')
     expect(acpEntry?.validateConfig?.({ model: '' })).toHaveLength(1)
+    const stdioEntry = builtins.get(featureId('app')).contribution(selection('app', ['stdio']), profile).resources
+      .find((resource): resource is CordisConfigEntryResource =>
+        resource.kind === 'cordis-config-entry' && resource.entry.id === 'stdio')
+    expect(stdioEntry?.validateConfig?.({ welcome: 'ready', sessionId: 1 })).toEqual([
+      'sessionId must be a non-empty string',
+    ])
     const embedOption = app.options.find(option => option.id === 'embed')
     expect(embedOption?.markerConfigEntries(profile)).toEqual([])
     expect(embedOption?.contribution(profile, {}).resources.map(resource => resource.kind)).toEqual([