From 654cd9a4a7870d23d11fd62320217da5690ee88a Mon Sep 17 00:00:00 2001
From: xiaoweii <xiaoweii@amazon.com>
Date: Fri, 19 Jul 2024 11:33:39 +0800
Subject: [PATCH] feat: add test case for verify modify attributes in multiple
 thread

---
 Tests/ClickstreamTests/IntegrationTest.swift | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/Tests/ClickstreamTests/IntegrationTest.swift b/Tests/ClickstreamTests/IntegrationTest.swift
index 22c3e87..9143921 100644
--- a/Tests/ClickstreamTests/IntegrationTest.swift
+++ b/Tests/ClickstreamTests/IntegrationTest.swift
@@ -333,6 +333,26 @@ class IntegrationTest: XCTestCase {
         XCTAssertEqual(1, eventCount)
     }
 
+    func testModifyUserAttributesInMulitThread() throws {
+        for number in 1 ... 100 {
+            Task {
+                ClickstreamAnalytics.addUserAttributes([
+                    "_user_age": 21,
+                    "isFirstOpen": true,
+                    "score": 85.2,
+                    "_user_name": "name\(number)"
+                ])
+            }
+            Task {
+                ClickstreamAnalytics.setUserId("userId\(number)")
+            }
+            Task {
+                ClickstreamAnalytics.recordEvent("testEvent\(number)")
+            }
+        }
+        Thread.sleep(forTimeInterval: 1)
+    }
+
     // MARK: - Objc test
 
     func testRecordEventForObjc() throws {