Add example

VergeGroup · Jun 12, 2024 · b5cce68 · b5cce68
1 parent fc2a9e8
commit b5cce68
Showing 1 changed file with 22 additions and 0 deletions.
diff --git a/Tests/VergeTests/StoreTaskTests.swift b/Tests/VergeTests/StoreTaskTests.swift
@@ -1,8 +1,30 @@
 import Verge
 import XCTest
+import Atomics
 
 final class StoreTaskTests: XCTestCase {
 
+  func test() {
+
+    let atomic = ManagedAtomic<Bool>.init(false)
+
+    do {
+      let r = atomic.compareExchange(expected: true, desired: true, ordering: .sequentiallyConsistent).exchanged
+      print(r)
+    }
+
+    do {
+      let r = atomic.compareExchange(expected: true, desired: false, ordering: .sequentiallyConsistent).exchanged
+      print(r)
+    }
+
+    do {
+      let r = atomic.compareExchange(expected: false, desired: true, ordering: .sequentiallyConsistent).exchanged
+      print(r)
+    }
+
+  }
+
   @MainActor
   func testActorContext_onMainActor() async throws {