refactor: removed unused and deprecated config code

Source/OEXLoginViewController.m

@@ -26,7 +26,6 @@
 #import "OEXGoogleSocial.h"
 #import "OEXInterface.h"
 #import "OEXNetworkConstants.h"
-#import "OEXNetworkUtility.h"
 #import "OEXSession.h"
 #import "OEXUserDetails.h"
 #import "OEXUserLicenseAgreementViewController.h"
@@ -90,11 +89,11 @@ - (void)viewWillDisappear:(BOOL)animated {
     [self.view setUserInteractionEnabled:NO];
 }
 - (BOOL)isFacebookEnabled {
-    return ![OEXNetworkUtility isOnZeroRatedNetwork] && [self.environment.config facebookConfig].enabled;
+    return [self.environment.config facebookConfig].enabled;
 }
 
 - (BOOL)isGoogleEnabled {
-    return ![OEXNetworkUtility isOnZeroRatedNetwork] && [self.environment.config googleConfig].enabled;
+    return [self.environment.config googleConfig].enabled;
 }
 
 - (BOOL)isMicrosoftEnabled {

Test/CourseContentPageViewControllerTests.swift

@@ -25,7 +25,7 @@ class CourseContentPageViewControllerTests: SnapshotTestCase {
         let interface = OEXInterface.shared()
         interface.t_setCourseEnrollments([UserCourseEnrollment(course: course)])
         interface.t_setCourseVideos([course.course_id!: OEXVideoSummaryTestDataFactory.localCourseVideos(CourseOutlineTestDataFactory.knownLocalVideoID)])
-        environment = TestRouterEnvironment(config: OEXConfig(dictionary:["TAB_LAYOUTS_ENABLED": true]), interface: interface)
+        environment = TestRouterEnvironment(config: OEXConfig(dictionary:[:]), interface: interface)
         environment.mockCourseDataManager.querier = CourseOutlineQuerier(courseID: course.course_id!, interface: interface, outline: outline)
         router = OEXRouter(environment: environment)
     }

Test/CourseDashboardViewControllerTests.swift

@@ -12,14 +12,13 @@ import edXCore
 
 private extension OEXConfig {
 
-    convenience init(courseVideosEnabled: Bool = false, courseDatesEnabled: Bool = true, discussionsEnabled : Bool, courseSharingEnabled: Bool = false, isAnnouncementsEnabled: Bool = true, tabDashboardEnabled: Bool = true, certificatesEnabled: Bool = false) {
+    convenience init(courseVideosEnabled: Bool = false, courseDatesEnabled: Bool = true, discussionsEnabled : Bool, courseSharingEnabled: Bool = false, isAnnouncementsEnabled: Bool = true, certificatesEnabled: Bool = false) {
         self.init(dictionary: [
             "COURSE_VIDEOS_ENABLED" : courseVideosEnabled,
             "COURSE_DATES_ENABLED" : courseDatesEnabled,
             "DISCUSSIONS_ENABLED": discussionsEnabled,
             "COURSE_SHARING_ENABLED": courseSharingEnabled,
             "ANNOUNCEMENTS_ENABLED": isAnnouncementsEnabled,
-            "TAB_LAYOUTS_ENABLED": tabDashboardEnabled,
             "CERTIFICATES_ENABLED": certificatesEnabled
             ]
         )
@@ -92,7 +91,7 @@ class CourseDashboardViewControllerTests: SnapshotTestCase {
     }
 
     func testSnapshot() {
-        let config = OEXConfig(courseVideosEnabled: true, courseDatesEnabled: true, discussionsEnabled: true, courseSharingEnabled: true, isAnnouncementsEnabled: true, tabDashboardEnabled: true)
+        let config = OEXConfig(courseVideosEnabled: true, courseDatesEnabled: true, discussionsEnabled: true, courseSharingEnabled: true, isAnnouncementsEnabled: true)
         let course = OEXCourse.freshCourse(aboutUrl: "http://www.yahoo.com")
         let outline = CourseOutlineTestDataFactory.freshCourseOutline(course.course_id!)
         let interface = OEXInterface.shared()
@@ -120,7 +119,7 @@ class CourseDashboardViewControllerTests: SnapshotTestCase {
     }
 
     func testCertificate() {
-        let config = OEXConfig(courseVideosEnabled: true, courseDatesEnabled: true, discussionsEnabled: true, courseSharingEnabled: true, isAnnouncementsEnabled: true, tabDashboardEnabled: true, certificatesEnabled: true)
+        let config = OEXConfig(courseVideosEnabled: true, courseDatesEnabled: true, discussionsEnabled: true, courseSharingEnabled: true, isAnnouncementsEnabled: true, certificatesEnabled: true)
 
         let courseData = OEXCourse.testData()
         let course = OEXCourse(dictionary: courseData)

Test/CourseOutlineViewControllerTests.swift

@@ -22,7 +22,7 @@ class CourseOutlineViewControllerTests: SnapshotTestCase {
     override func setUp() {
         super.setUp()
         outline = CourseOutlineTestDataFactory.freshCourseOutline(course.course_id!)
-        let config = OEXConfig(dictionary: ["COURSE_VIDEOS_ENABLED": true, "TAB_LAYOUTS_ENABLED": true])
+        let config = OEXConfig(dictionary: ["COURSE_VIDEOS_ENABLED": true])
         let interface = OEXInterface.shared()
         environment = TestRouterEnvironment(config: config, interface: interface)
         environment.mockCourseDataManager.querier = CourseOutlineQuerier(courseID: outline.root, interface: interface, outline: outline)

Test/OEXConfigTests.m

@@ -16,7 +16,6 @@
 #import "OEXGoogleConfig.h"
 #import "OEXNewRelicConfig.h"
 #import "OEXSegmentConfig.h"
-#import "OEXZeroRatingConfig.h"
 
 @interface OEXConfigTests : XCTestCase
 @end
@@ -140,33 +139,4 @@ -(void)testSegmentConfigEnabled{
     XCTAssertNotNil(segmentConfig.apiKey,@"Segment config api key should not be nil");
 }
 
-
-//Zero Rating Config tests
-
--(void)testZeroRatingConfig{
-    NSDictionary *configDictionary=@{};
-    OEXConfig *config=[[OEXConfig alloc] initWithDictionary:configDictionary];
-    OEXZeroRatingConfig *zeroRatingConfig=[config zeroRatingConfig];
-    XCTAssert(!zeroRatingConfig.enabled,@"Zero_Rating config should not be enabled");
-    XCTAssert([zeroRatingConfig.carriers count]==0,@"Carriers array should be empty");
-}
-
--(void)testZeroRatingEmptyConfig{
-    NSDictionary *configDictionary=@{@"ZERO_RATING":@{}};
-    OEXConfig *config=[[OEXConfig alloc] initWithDictionary:configDictionary];
-    OEXZeroRatingConfig *zeroRatingConfig=[config zeroRatingConfig];
-    XCTAssert(!zeroRatingConfig.enabled,@"Zero_Rating config should not be enabled");
-    XCTAssert([zeroRatingConfig.carriers count]==0,@"Carriers array should be empty");
-}
-
--(void)testZeroRatingConfigEnabled{
-    NSDictionary *configDictionary=@{@"ZERO_RATING":@{@"ENABLED":@YES ,
-                                                  @"CARRIERS":@[@"1234",
-                                                                @"3242"]} };
-    OEXConfig *config=[[OEXConfig alloc] initWithDictionary:configDictionary];
-    OEXZeroRatingConfig *zeroRatingConfig=[config zeroRatingConfig];
-    XCTAssert(zeroRatingConfig.enabled,@" Zero_Rating config should be enabled");
-    XCTAssert([zeroRatingConfig.carriers count]==2,@"Carriers array should not be empty");
-}
-
 @end

Test/VideoPlayerTests.swift

@@ -20,7 +20,7 @@ class VideoPlayerTests: XCTestCase {
     override func setUp() {
         super.setUp()
         outline = CourseOutlineTestDataFactory.freshCourseOutline(course.course_id!)
-        let config = OEXConfig(dictionary: ["COURSE_VIDEOS_ENABLED": true, "TAB_LAYOUTS_ENABLED": true])
+        let config = OEXConfig(dictionary: ["COURSE_VIDEOS_ENABLED": true])
         let interface = OEXInterface.shared()
         environment = TestRouterEnvironment(config: config, interface: interface)
         environment.mockCourseDataManager.querier = CourseOutlineQuerier(courseID: outline.root, interface: interface, outline: outline)

edX.xcodeproj/project.pbxproj

@@ -649,9 +649,7 @@
 		B4B285DC1A9A490400DD603A /* OEXFacebookConfig.m in Sources */ = {isa = PBXBuildFile; fileRef = B4B285DB1A9A490400DD603A /* OEXFacebookConfig.m */; };
 		B4B285DF1A9A493A00DD603A /* OEXNewRelicConfig.m in Sources */ = {isa = PBXBuildFile; fileRef = B4B285DE1A9A493A00DD603A /* OEXNewRelicConfig.m */; };
 		B4B285E21A9A497A00DD603A /* OEXSegmentConfig.m in Sources */ = {isa = PBXBuildFile; fileRef = B4B285E11A9A497A00DD603A /* OEXSegmentConfig.m */; };
-		B4B285E81A9A662600DD603A /* OEXZeroRatingConfig.m in Sources */ = {isa = PBXBuildFile; fileRef = B4B285E71A9A662600DD603A /* OEXZeroRatingConfig.m */; };
 		B4B285EA1A9B182900DD603A /* OEXConfigTests.m in Sources */ = {isa = PBXBuildFile; fileRef = B4B285E91A9B182900DD603A /* OEXConfigTests.m */; };
-		B4B285ED1A9B429200DD603A /* OEXNetworkUtility.m in Sources */ = {isa = PBXBuildFile; fileRef = B4B285EC1A9B429200DD603A /* OEXNetworkUtility.m */; };
 		B4B6C80D1A9C7AEA004F0FAF /* OEXPlaceholderTextView.m in Sources */ = {isa = PBXBuildFile; fileRef = B4B6C80C1A9C7AEA004F0FAF /* OEXPlaceholderTextView.m */; };
 		B4B6D5E51A9490E9000F44E8 /* OEXLoginSplashViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = B4B6D5E41A9490E9000F44E8 /* OEXLoginSplashViewController.m */; };
 		B4B6D5E91A9490FC000F44E8 /* OEXRegistrationViewController.m in Sources */ = {isa = PBXBuildFile; fileRef = B4B6D5E71A9490FC000F44E8 /* OEXRegistrationViewController.m */; };
@@ -1719,11 +1717,7 @@
 		B4B285DE1A9A493A00DD603A /* OEXNewRelicConfig.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = OEXNewRelicConfig.m; sourceTree = "<group>"; };
 		B4B285E01A9A497A00DD603A /* OEXSegmentConfig.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = OEXSegmentConfig.h; sourceTree = "<group>"; };
 		B4B285E11A9A497A00DD603A /* OEXSegmentConfig.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = OEXSegmentConfig.m; sourceTree = "<group>"; };
-		B4B285E61A9A662600DD603A /* OEXZeroRatingConfig.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = OEXZeroRatingConfig.h; sourceTree = "<group>"; };
-		B4B285E71A9A662600DD603A /* OEXZeroRatingConfig.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = OEXZeroRatingConfig.m; sourceTree = "<group>"; };
 		B4B285E91A9B182900DD603A /* OEXConfigTests.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = OEXConfigTests.m; sourceTree = "<group>"; };
-		B4B285EB1A9B429200DD603A /* OEXNetworkUtility.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = OEXNetworkUtility.h; sourceTree = "<group>"; };
-		B4B285EC1A9B429200DD603A /* OEXNetworkUtility.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = OEXNetworkUtility.m; sourceTree = "<group>"; };
 		B4B6C80B1A9C7AEA004F0FAF /* OEXPlaceholderTextView.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = OEXPlaceholderTextView.h; sourceTree = "<group>"; };
 		B4B6C80C1A9C7AEA004F0FAF /* OEXPlaceholderTextView.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = OEXPlaceholderTextView.m; sourceTree = "<group>"; };
 		B4B6D5E31A9490E9000F44E8 /* OEXLoginSplashViewController.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = OEXLoginSplashViewController.h; sourceTree = "<group>"; };
@@ -3403,8 +3397,6 @@
 				B4B285DE1A9A493A00DD603A /* OEXNewRelicConfig.m */,
 				B4B285E01A9A497A00DD603A /* OEXSegmentConfig.h */,
 				B4B285E11A9A497A00DD603A /* OEXSegmentConfig.m */,
-				B4B285E61A9A662600DD603A /* OEXZeroRatingConfig.h */,
-				B4B285E71A9A662600DD603A /* OEXZeroRatingConfig.m */,
 				1A8172521C3C21DE007262AA /* TwitterConfig.swift */,
 				E0A2461E1D5DA12A0066C766 /* AppStoreConfig.swift */,
 				E06292741F7BAFFF006D5EFC /* BranchConfig.swift */,
@@ -3999,8 +3991,6 @@
 				BE0D4549192DD4F800D720D6 /* OEXNetworkInterface.m */,
 				9C9B7F711A8CC80E00A857B2 /* OEXURLSessionManager.h */,
 				9C9B7F721A8CC80E00A857B2 /* OEXURLSessionManager.m */,
-				B4B285EB1A9B429200DD603A /* OEXNetworkUtility.h */,
-				B4B285EC1A9B429200DD603A /* OEXNetworkUtility.m */,
 				9ED168AD1B29A4ED00AA7B5B /* UserAPI.swift */,
 				7C2DD54E1D4A7901006148E0 /* UserPreference.swift */,
 				7C2DD5501D4A790F006148E0 /* UserPreferenceAPI.swift */,
@@ -4930,7 +4920,6 @@
 				223972E11FE92BB500B2BBEC /* EnrolledTabBarViewController.swift in Sources */,
 				B4B6D6041A949EFC000F44E8 /* OEXRegistrationRestriction.m in Sources */,
 				77BFD86A1BB9E15B001D7BE5 /* Strings.swift in Sources */,
-				B4B285E81A9A662600DD603A /* OEXZeroRatingConfig.m in Sources */,
 				E0AF4E8E1BFB19CC0083753C /* PassthroughView.swift in Sources */,
 				BD7C6C3E1DCA32370004D135 /* OEXFonts.swift in Sources */,
 				E00523431CF81D9800B7F5C3 /* DiscussionBlockViewController.swift in Sources */,
@@ -4994,7 +4983,6 @@
 				E09B9D6B1D06C9700080BAE0 /* VersionUpgradeInfoController.swift in Sources */,
 				9E882B6A1BBA9825007347A2 /* DiscussionTopicCell.swift in Sources */,
 				B7CCC72C209B16B100A66923 /* ConstraintView.swift in Sources */,
-				B4B285ED1A9B429200DD603A /* OEXNetworkUtility.m in Sources */,
 				5FFB73C12849F10D000523BF /* DropDownCell.swift in Sources */,
 				BE0D454A192DD4F800D720D6 /* OEXNetworkInterface.m in Sources */,
 				B419295E1A8A3F1900448AD5 /* OEXNetworkManager.m in Sources */,