Differences observed in how iOS/android pass userId/anonId; Corrected. (#864)

* Disabled tvOS tests temporarily.

* Updated podfile lock.

* Fixed LIB-1698; Differences observed in how ios/android pass userId/anonId in traits.

* Another podfile lock update.

* Fixed test.

* Set swift version for tests.

* Reverted podfile lock changes due to incompatibilities.

Author: bsneed

Analytics.xcodeproj/xcshareddata/xcschemes/Analytics.xcscheme

@@ -20,6 +20,20 @@
                ReferencedContainer = "container:Analytics.xcodeproj">
             </BuildableReference>
          </BuildActionEntry>
+         <BuildActionEntry
+            buildForTesting = "NO"
+            buildForRunning = "NO"
+            buildForProfiling = "NO"
+            buildForArchiving = "NO"
+            buildForAnalyzing = "NO">
+            <BuildableReference
+               BuildableIdentifier = "primary"
+               BlueprintIdentifier = "9D8CE58B23EE014E00197D0C"
+               BuildableName = "AnalyticsTestsTVOS.xctest"
+               BlueprintName = "AnalyticsTestsTVOS"
+               ReferencedContainer = "container:Analytics.xcodeproj">
+            </BuildableReference>
+         </BuildActionEntry>
       </BuildActionEntries>
    </BuildAction>
    <TestAction

Analytics/Classes/SEGAnalytics.m

@@ -205,10 +205,24 @@ - (void)identify:(NSString *)userId traits:(NSDictionary *)traits
 - (void)identify:(NSString *)userId traits:(NSDictionary *)traits options:(NSDictionary *)options
 {
     NSCAssert2(userId.length > 0 || traits.count > 0, @"either userId (%@) or traits (%@) must be provided.", userId, traits);
+    
+    // this is done here to match functionality on android where these are inserted BEFORE being spread out amongst destinations.
+    // it will be set globally later when it runs through SEGIntegrationManager.identify.
+    NSString *anonId = [options objectForKey:@"anonymousId"];
+    if (anonId == nil) {
+        anonId = [self getAnonymousId];
+    }
+    // configure traits to match what is seen on android.
+    NSMutableDictionary *newTraits = [traits mutableCopy];
+    newTraits[@"anonymousId"] = anonId;
+    if (userId != nil) {
+        newTraits[@"userId"] = userId;
+    }
+    
     [self run:SEGEventTypeIdentify payload:
                                        [[SEGIdentifyPayload alloc] initWithUserId:userId
-                                                                      anonymousId:[options objectForKey:@"anonymousId"]
-                                                                           traits:SEGCoerceDictionary(traits)
+                                                                      anonymousId:anonId
+                                                                           traits:SEGCoerceDictionary(newTraits)
                                                                           context:SEGCoerceDictionary([options objectForKey:@"context"])
                                                                      integrations:[options objectForKey:@"integrations"]]];
 }

AnalyticsTests/TrackingTests.swift

@@ -36,7 +36,7 @@ class TrackingTests: QuickSpec {
       expect(passthrough.lastContext?.eventType) == SEGEventType.identify
       let identify = passthrough.lastContext?.payload as? SEGIdentifyPayload
       expect(identify?.userId) == "testUserId1"
-      expect(identify?.anonymousId).to(beNil())
+      expect(identify?.anonymousId).toNot(beNil())
       expect(identify?.traits?["firstName"] as? String) == "Peter"
     }
 

Makefile

@@ -2,7 +2,7 @@ XC_ARGS := -workspace Analytics.xcworkspace GCC_INSTRUMENT_PROGRAM_FLOW_ARCS=YES
 IOS_XCARGS := $(XC_ARGS) -destination "platform=iOS Simulator,name=iPhone 11" -sdk iphonesimulator
 TVOS_XCARGS := $(XC_ARGS) -destination "platform=tvOS Simulator,name=Apple TV"
 XC_BUILD_ARGS := -scheme Analytics ONLY_ACTIVE_ARCH=NO
-XC_TEST_ARGS := GCC_GENERATE_TEST_COVERAGE_FILES=YES RUN_E2E_TESTS=$(RUN_E2E_TESTS) WEBHOOK_AUTH_USERNAME=$(WEBHOOK_AUTH_USERNAME)
+XC_TEST_ARGS := GCC_GENERATE_TEST_COVERAGE_FILES=YES SWIFT_VERSION=4.0 RUN_E2E_TESTS=$(RUN_E2E_TESTS) WEBHOOK_AUTH_USERNAME=$(WEBHOOK_AUTH_USERNAME)
 
 bootstrap:
 	.buildscript/bootstrap.sh