Remove performAndWait from deleteAllTasks

Author: tapashmajumder

swift-sdk/Internal/IterableTaskScheduler.swift

@@ -49,15 +49,15 @@ class IterableTaskScheduler {
 
     func deleteAllTasks() {
         ITBInfo()
-        do {
-            let persistenceContext = persistenceContextProvider.newBackgroundContext()
-            try persistenceContext.performAndWait {
+        let persistenceContext = persistenceContextProvider.newBackgroundContext()
+        persistenceContext.perform { [weak self] in
+            do {
                 try persistenceContext.deleteAllTasks()
                 try persistenceContext.save()
+            } catch let error {
+                ITBError("deleteAllTasks: \(error.localizedDescription)")
+                self?.healthMonitor.onDeleteAllTasksError()
             }
-        } catch let error {
-            ITBError("deleteAllTasks: \(error.localizedDescription)")
-            healthMonitor.onDeleteAllTasksError()
         }
     }
 

tests/offline-events-tests/HealthMonitorTests.swift

@@ -154,7 +154,7 @@ class HealthMonitorTests: XCTestCase {
         let localStorage = MockLocalStorage()
         localStorage.email = "[email protected]"
         localStorage.offlineModeBeta = true
-        var input = MockPersistenceContext.Input()
+        let input = MockPersistenceContext.Input()
         input.createCallback = {
             throw IterableDBError.general("error creating task")
         }
@@ -187,7 +187,7 @@ class HealthMonitorTests: XCTestCase {
         let localStorage = MockLocalStorage()
         localStorage.email = "[email protected]"
         localStorage.offlineModeBeta = true
-        var input = MockPersistenceContext.Input()
+        let input = MockPersistenceContext.Input()
         input.nextTaskCallback = {
             throw IterableDBError.general("error getting next task")
         }
@@ -207,7 +207,7 @@ class HealthMonitorTests: XCTestCase {
         let localStorage = MockLocalStorage()
         localStorage.email = "[email protected]"
         localStorage.offlineModeBeta = true
-        var input = MockPersistenceContext.Input()
+        let input = MockPersistenceContext.Input()
         input.deleteAllTasksCallback = {
             throw IterableDBError.general("error deleting all tasks")
         }