feat: SDKE-61 Extract and test callback logic. Part 3

UnitTests/MParticle+PrivateMethods.h

@@ -10,6 +10,7 @@
 - (void)configureWithOptions:(MParticleOptions * _Nonnull)options;
 - (void)startWithKeyCallback:(BOOL)firstRun options:(MParticleOptions * _Nonnull)options userDefaults:(id<MPUserDefaultsProtocol>)userDefaults;
 - (void)beginTimedEventCompletionHandler:(MPEvent *)event execStatus:(MPExecStatus)execStatus;
+- (void)logEventCallback:(MPEvent *)event execStatus:(MPExecStatus)execStatus;
 
 @property (nonatomic, strong, nonnull) MPBackendController_PRIVATE *backendController;
 @property (nonatomic, strong) id<SettingsProviderProtocol> settingsProvider;

UnitTests/MParticleTestsSwift.swift

@@ -24,6 +24,7 @@ class MParticleTestsSwift: XCTestCase {
     override func tearDown() {
         super.tearDown()
         receivedMessage = nil
+        mparticle.dataPlanFilter = nil
     }
 
     func testSetOptOutCompletionSuccess() {
@@ -171,4 +172,30 @@ class MParticleTestsSwift: XCTestCase {
             """
         )
     }
+
+    func testLogEventCallbackDataFilterNotSet() {
+        XCTAssertNil(mparticle.dataPlanFilter)
+        mparticle.logEventCallback(MPEvent(), execStatus: .success)
+
+        XCTAssertNil(receivedMessage)
+    }
+
+    func testLogEventCallbackrDataFilterSetDataFilterReturnNil() {
+        let dataPlanFilter = MPDataPlanFilterMock()
+        mparticle.dataPlanFilter = dataPlanFilter
+        let expectedEvent = MPEvent()
+        mparticle.logEventCallback(expectedEvent, execStatus: .success)
+
+        XCTAssert(dataPlanFilter.transformEventCalled)
+        XCTAssertTrue(dataPlanFilter.transformEventEventParam === expectedEvent)
+
+        XCTAssertEqual(receivedMessage, """
+            mParticle -> Blocked timed event end from kits: Event:{
+              Name: <<Event With No Name>>
+              Type: Other
+              Duration: 0
+            }
+            """
+        )
+    }
 }