1 files changed, 29 insertions, 0 deletions
diff --git a/packages/cli/src/ui/contexts/SessionContext.test.tsx b/packages/cli/src/ui/contexts/SessionContext.test.tsx
new file mode 100644
index 00000000..3b5454cf
--- /dev/null
+++ b/packages/cli/src/ui/contexts/SessionContext.test.tsx
@@ -0,0 +1,29 @@
+/**
+ * @license
+ * Copyright 2025 Google LLC
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+import { render } from 'ink-testing-library';
+import { Text } from 'ink';
+import { SessionProvider, useSession } from './SessionContext.js';
+import { describe, it, expect } from 'vitest';
+
+const TestComponent = () => {
+  const { startTime } = useSession();
+  return <Text>{startTime.toISOString()}</Text>;
+};
+
+describe('SessionContext', () => {
+  it('should provide a start time', () => {
+    const { lastFrame } = render(
+      <SessionProvider>
+        <TestComponent />
+      </SessionProvider>,
+    );
+
+    const frameText = lastFrame();
+    // Check if the output is a valid ISO string, which confirms it's a Date object.
+    expect(new Date(frameText!).toString()).not.toBe('Invalid Date');
+  });
+});