fixing outcomes integration tests by resetting the shared session manager

Author: emawby

iOS_SDK/OneSignalSDK/OneSignalOutcomes/Source/OutcomeEvents/OSSessionManager.h

@@ -36,7 +36,9 @@
 
 @interface OSSessionManager : NSObject
 
-+ (OSSessionManager*)sharedSessionManager;
++ (OSSessionManager *)sharedSessionManager;
+
++ (void)resetSharedSessionManager;
 
 @property (nonatomic) id<SessionStatusDelegate> _Nullable delegate;
 

iOS_SDK/OneSignalSDK/OneSignalOutcomes/Source/OutcomeEvents/OSSessionManager.m

@@ -45,6 +45,10 @@ + (OSSessionManager*)sharedSessionManager {
     return _sessionManager;
 }
 
++ (void)resetSharedSessionManager {
+    _sessionManager = nil;
+}
+
 - (instancetype _Nonnull)init:(Class<SessionStatusDelegate>)delegate withTrackerFactory:(OSTrackerFactory *)trackerFactory {
     if (self = [super init]) {
         _delegate = delegate;

iOS_SDK/OneSignalSDK/Source/OneSignal.m

@@ -569,6 +569,8 @@ + (void)clearStatics {
     _registerUserSuccessful = false;
 
     _delayedSMSParameters = nil;
+    
+    [OSSessionManager resetSharedSessionManager];
 }
 
 // Set to false as soon as it's read.

iOS_SDK/OneSignalSDK/UnitTests/OutcomeIntegrationTests.m

@@ -46,7 +46,6 @@ of this software and associated documentation files (the "Software"), to deal
 #import "NSTimerOverrider.h"
 
 @interface OneSignal ()
-+ (OSSessionManager*)sessionManager;
 + (OSTrackerFactory*)trackerFactory;
 + (OneSignalOutcomeEventsController*)outcomeEventsController;
 @end
@@ -141,7 +140,6 @@ - (void)testDirectSession_onFocusAttributed {
     [NSDateOverrider advanceSystemTimeBy:5];
 
     // 2. Background app, receive notification, and open notification
-    [OneSignalTracker onFocus:true];
     [UnitTestCommonMethods backgroundApp];
     [UnitTestCommonMethods receiveNotification:@"test_notification_1" wasOpened:YES];
 

iOS_SDK/OneSignalSDK/UnitTests/OutcomeIntegrationV2Tests.m

@@ -47,9 +47,6 @@
 #import "NSTimerOverrider.h"
 
 @interface OneSignal ()
-+ (OSOutcomeEventsCache*)outcomeEventsCache;
-+ (OSSessionManager*)sessionManager;
-+ (OSTrackerFactory*)trackerFactory;
 + (OneSignalOutcomeEventsController*)outcomeEventsController;
 @end