test: confirm if logout clears traits (WIP)

test/init.test.ts

@@ -85,4 +85,31 @@ describe('Flagsmith.init', () => {
         await flagsmith.identify(identityB)
         expect(flagsmith.getTrait("a")).toEqual(undefined)
     });
+    test('identifying with new identity after logout should not carry over previous traits for different identity', async () => {
+        // Given
+        const onChange = jest.fn()
+        const now = Date.now();
+        const identityA = `test_identity_a_${now}`
+        const identityB = `test_identity_b_${now}`
+        const { flagsmith, initConfig } = getFlagsmith({
+            onChange,
+            identity: identityA,
+            traits: { a: `example` },
+            cacheOptions: { skipAPI: true },
+        });
+        await flagsmith.init(initConfig);
+        expect(flagsmith.getTrait("a")).toEqual(`example`)
+
+        // Also force an identify call to ensure nothing else is being set
+        // as part of the identify call that perhaps doesn't get cleared
+        // by logout.
+        await flagsmith.identify(identityA)
+
+        // When
+        await flagsmith.logout()
+        await flagsmith.identify(identityB)
+
+        // Then
+        expect(flagsmith.getTrait("a")).toEqual(undefined)
+    });
 });