#import "BTPayPalDriver.h" #import "Braintree.h" #import "BTClient_Internal.h" #import "PayPalOneTouchCore.h" #import "PayPalOneTouchRequest.h" #import "BTAppSwitchErrors.h" #import "BTPayPalDriver_Compatibility.h" @interface BTPayPalDriverSpecHelper : NSObject @end @implementation BTPayPalDriverSpecHelper + (void)setupSpec:(void (^)(NSString *returnURLScheme, id mockClient, id mockApplication))setupBlock { id configuration = [OCMockObject mockForClass:[BTConfiguration class]]; [[[configuration stub] andReturnValue:@YES] payPalEnabled]; [[[configuration stub] andReturn:[NSURL URLWithString:@"https://example.com/privacy"]] payPalPrivacyPolicyURL]; [[[configuration stub] andReturn:[NSURL URLWithString:@"https://example.com/tos"]] payPalMerchantUserAgreementURL]; [[[configuration stub] andReturn:@"offline"] payPalEnvironment]; [[[configuration stub] andReturn:@"client-id"] payPalClientId]; [[[configuration stub] andReturnValue:@NO] payPalUseBillingAgreement]; id clientToken = [OCMockObject mockForClass:[BTClientToken class]]; [[[clientToken stub] andReturn:@"client-token"] originalValue]; id client = [OCMockObject mockForClass:[BTClient class]]; [[[client stub] andReturn:client] copyWithMetadata:OCMOCK_ANY]; [[[client stub] andReturn:clientToken] clientToken]; [[[client stub] andReturn:configuration] configuration]; NSString *returnURLScheme = @"com.braintreepayments.Braintree-Demo.payments"; id bundle = [OCMockObject partialMockForObject:[NSBundle mainBundle]]; [[[bundle stub] andReturn:@[@{ @"CFBundleURLSchemes": @[returnURLScheme] }]] objectForInfoDictionaryKey:@"CFBundleURLTypes"]; id application = [OCMockObject partialMockForObject:[UIApplication sharedApplication]]; [[[application stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", returnURLScheme)]; setupBlock(returnURLScheme, client, application); } @end SpecBegin(BTPayPalDriver) describe(@"PayPal One Touch Core", ^{ describe(@"future payments", ^{ describe(@"performing app switches", ^{ it(@"performs an app switch to PayPal when the PayPal app is installed", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; XCTestExpectation *appSwitchExpectation = [self expectationWithDescription:@"Perform App Switch"]; [[[mockApplication stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", HC_startsWith(@"com.paypal"))]; [[[[mockApplication expect] andReturnValue:@YES] andDo:^(__unused NSInvocation *invocation) { [appSwitchExpectation fulfill]; }] openURL:HC_hasProperty(@"scheme", HC_startsWith(@"com.paypal"))]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [payPalDriver startAuthorizationWithCompletion:nil]; [self waitForExpectationsWithTimeout:10 handler:nil]; [mockApplication verify]; }]; }); it(@"performs an app switch to Safari when the PayPal app is not installed", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; XCTestExpectation *appSwitchExpectation = [self expectationWithDescription:@"Perform App Switch"]; [[[mockApplication stub] andReturnValue:@NO] canOpenURL:HC_hasProperty(@"scheme", HC_startsWith(@"com.paypal"))]; [[[mockApplication stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", @"https")]; [[[[mockApplication expect] andReturnValue:@YES] andDo:^(NSInvocation *invocation) { [appSwitchExpectation fulfill]; }] openURL:HC_hasProperty(@"scheme", @"https")]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [payPalDriver startAuthorizationWithCompletion:nil]; [self waitForExpectationsWithTimeout:10 handler:nil]; [mockApplication verify]; }]; }); it(@"fails to initialize if the returnURLScheme is not valid", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:@"invalid-return-url-scheme"]; expect(payPalDriver).to.beNil(); }]; }); }); describe(@"handling app switch returns", ^{ it(@"receives a payment method on app switch return success", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; BTPaymentMethod *fakePaymentMethod = [OCMockObject mockForClass:[BTPaymentMethod class]]; NSURL *fakeReturnURL = [OCMockObject mockForClass:[NSURL class]]; [[[mockClient expect] andDo:^(NSInvocation *invocation) { void (^successBlock)(BTPaymentMethod *paymentMethod); [invocation getArgument:&successBlock atIndex:4]; successBlock(fakePaymentMethod); }] savePaypalAccount:OCMOCK_ANY clientMetadataID:OCMOCK_ANY success:OCMOCK_ANY failure:OCMOCK_ANY]; [[[mockApplication stub] andReturnValue:@YES] canOpenURL:OCMOCK_ANY]; [[[mockApplication stub] andReturnValue:@YES] openURL:OCMOCK_ANY]; id mockOTC = [OCMockObject mockForClass:[PayPalOneTouchCore class]]; [[[[mockOTC expect] classMethod] andDo:^(NSInvocation *invocation) { void (^stubOTCCompletionBlock)(PayPalOneTouchCoreResult *result); [invocation getArgument:&stubOTCCompletionBlock atIndex:3]; id result = [OCMockObject mockForClass:[PayPalOneTouchCoreResult class]]; [(PayPalOneTouchCoreResult *)[[result stub] andReturnValue:OCMOCK_VALUE(PayPalOneTouchResultTypeSuccess)] type]; [(PayPalOneTouchCoreResult *)[result stub] target]; [(PayPalOneTouchCoreResult *)[result stub] response]; stubOTCCompletionBlock(result); }] parseResponseURL:fakeReturnURL completionBlock:[OCMArg isNotNil]]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; XCTestExpectation *completionExpectation = [self expectationWithDescription:@"Received call to completion block"]; [payPalDriver startAuthorizationWithCompletion:^void(BTPayPalPaymentMethod *paymentMethod, NSError *error) { expect(paymentMethod).to.equal(fakePaymentMethod); expect(error).to.beNil(); [completionExpectation fulfill]; }]; [BTPayPalDriver handleAppSwitchReturnURL:fakeReturnURL]; [self waitForExpectationsWithTimeout:10 handler:nil]; [mockClient verify]; [mockOTC verify]; }]; }); it(@"receives the error passed through directly on failure", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; NSError *fakeError = [OCMockObject mockForClass:[NSError class]]; NSURL *fakeReturnURL = [OCMockObject mockForClass:[NSURL class]]; [[[mockApplication stub] andReturnValue:@YES] canOpenURL:OCMOCK_ANY]; [[[mockApplication stub] andReturnValue:@YES] openURL:OCMOCK_ANY]; id mockOTC = [OCMockObject mockForClass:[PayPalOneTouchCore class]]; [[[[mockOTC expect] classMethod] andDo:^(NSInvocation *invocation) { void (^stubOTCCompletionBlock)(PayPalOneTouchCoreResult *result); [invocation getArgument:&stubOTCCompletionBlock atIndex:3]; id result = [OCMockObject mockForClass:[PayPalOneTouchCoreResult class]]; [(PayPalOneTouchCoreResult *)[[result stub] andReturnValue:OCMOCK_VALUE(PayPalOneTouchResultTypeError)] type]; [(PayPalOneTouchCoreResult *)[result stub] target]; [(PayPalOneTouchCoreResult *)[[result stub] andReturn:fakeError] error]; stubOTCCompletionBlock(result); }] parseResponseURL:fakeReturnURL completionBlock:[OCMArg isNotNil]]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; XCTestExpectation *completionExpectation = [self expectationWithDescription:@"Received call to completion block"]; [payPalDriver startAuthorizationWithCompletion:^void(BTPayPalPaymentMethod *paymentMethod, NSError *error) { expect(paymentMethod).to.beNil(); expect(error).to.equal(fakeError); [completionExpectation fulfill]; }]; [BTPayPalDriver handleAppSwitchReturnURL:fakeReturnURL]; [self waitForExpectationsWithTimeout:10 handler:nil]; [mockClient verify]; [mockOTC verify]; }]; }); it(@"receives neither a payment method nor an error on cancelation", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; NSURL *fakeReturnURL = [OCMockObject mockForClass:[NSURL class]]; [[[mockApplication stub] andReturnValue:@YES] canOpenURL:OCMOCK_ANY]; [[[mockApplication stub] andReturnValue:@YES] openURL:OCMOCK_ANY]; id mockOTC = [OCMockObject mockForClass:[PayPalOneTouchCore class]]; [[[[mockOTC expect] classMethod] andDo:^(NSInvocation *invocation) { void (^stubOTCCompletionBlock)(PayPalOneTouchCoreResult *result); [invocation getArgument:&stubOTCCompletionBlock atIndex:3]; id result = [OCMockObject mockForClass:[PayPalOneTouchCoreResult class]]; [(PayPalOneTouchCoreResult *)[[result stub] andReturnValue:OCMOCK_VALUE(PayPalOneTouchResultTypeCancel)] type]; [(PayPalOneTouchCoreResult *)[result stub] target]; [(PayPalOneTouchCoreResult *)[result stub] error]; stubOTCCompletionBlock(result); }] parseResponseURL:fakeReturnURL completionBlock:[OCMArg isNotNil]]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; XCTestExpectation *completionExpectation = [self expectationWithDescription:@"Received call to completion block"]; [payPalDriver startAuthorizationWithCompletion:^void(BTPayPalPaymentMethod *paymentMethod, NSError *error) { expect(paymentMethod).to.beNil(); expect(error).to.beNil(); [completionExpectation fulfill]; }]; [BTPayPalDriver handleAppSwitchReturnURL:fakeReturnURL]; [self waitForExpectationsWithTimeout:10 handler:nil]; [mockClient verify]; [mockOTC verify]; }]; }); }); describe(@"scopes", ^{ it(@"includes email and future payments", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; XCTestExpectation *appSwitchExpectation = [self expectationWithDescription:@"opened URL"]; [[[[mockApplication expect] andReturnValue:@YES] andDo:^(NSInvocation *invocation) { [appSwitchExpectation fulfill]; }] openURL:HC_hasProperty(@"scheme", @"https")]; id otcStub = [OCMockObject mockForClass:[PayPalOneTouchAuthorizationRequest class]]; [[[[otcStub expect] classMethod] andForwardToRealObject] requestWithScopeValues:HC_containsInAnyOrder(@"email", @"https://uri.paypal.com/services/payments/futurepayments", nil) privacyURL:OCMOCK_ANY agreementURL:OCMOCK_ANY clientID:OCMOCK_ANY environment:OCMOCK_ANY callbackURLScheme:OCMOCK_ANY]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [payPalDriver startAuthorizationWithCompletion:nil]; [self waitForExpectationsWithTimeout:10 handler:nil]; [otcStub verify]; }]; }); }); describe(@"analytics", ^{ it(@"posts an analytics event for a successful app switch to the PayPal app", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ XCTestExpectation *appSwitchExpectation = [self expectationWithDescription:@"Perform App Switch"]; [[[mockApplication stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", HC_startsWith(@"com.paypal"))]; [[[[mockApplication expect] andReturnValue:@YES] andDo:^(__unused NSInvocation *invocation) { [appSwitchExpectation fulfill]; }] openURL:HC_hasProperty(@"scheme", HC_startsWith(@"com.paypal"))]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [[mockClient expect] postAnalyticsEvent:@"ios.paypal-future-payments.appswitch.initiate.started"]; [payPalDriver startAuthorizationWithCompletion:nil]; [self waitForExpectationsWithTimeout:10 handler:nil]; [mockClient verify]; }]; }); it(@"posts an analytics event for a successful app switch to the Browser", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ XCTestExpectation *appSwitchExpectation = [self expectationWithDescription:@"Perform App Switch"]; [[[mockApplication stub] andReturnValue:@NO] canOpenURL:HC_hasProperty(@"scheme", HC_startsWith(@"com.paypal"))]; [[[mockApplication stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", @"https")]; [[[[mockApplication expect] andReturnValue:@YES] andDo:^(__unused NSInvocation *invocation) { [appSwitchExpectation fulfill]; }] openURL:HC_hasProperty(@"scheme", @"https")]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [[mockClient expect] postAnalyticsEvent:@"ios.paypal-future-payments.webswitch.initiate.started"]; [payPalDriver startAuthorizationWithCompletion:nil]; [self waitForExpectationsWithTimeout:10 handler:nil]; [mockClient verify]; }]; }); it(@"posts an analytics event for a failed app switch", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ XCTestExpectation *appSwitchExpectation = [self expectationWithDescription:@"Perform App Switch"]; [[[mockApplication stub] andReturnValue:@NO] canOpenURL:HC_hasProperty(@"scheme", HC_startsWith(@"com.paypal"))]; [[[mockApplication stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", @"https")]; [[[[mockApplication expect] andReturnValue:@YES] andDo:^(__unused NSInvocation *invocation) { [appSwitchExpectation fulfill]; }] openURL:HC_hasProperty(@"scheme", @"https")]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [[mockClient expect] postAnalyticsEvent:@"ios.paypal-future-payments.webswitch.initiate.started"]; [payPalDriver startAuthorizationWithCompletion:nil]; [self waitForExpectationsWithTimeout:10 handler:nil]; [mockClient verify]; }]; }); it(@"posts analytics events when preflight checks fail", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient expect] postAnalyticsEvent:@"ios.paypal-otc.preflight.invalid-return-url-scheme"]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:@"invalid-return-url-scheme"]; expect(payPalDriver).to.beNil(); [mockClient verify]; }]; }); it(@"post an analytics event to indicate handling the one touch core response ", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ NSURL *fakeReturnURL = [OCMockObject mockForClass:[NSURL class]]; [[[mockApplication stub] andReturnValue:@YES] canOpenURL:OCMOCK_ANY]; [[[mockApplication stub] andReturnValue:@YES] openURL:OCMOCK_ANY]; id mockOTC = [OCMockObject mockForClass:[PayPalOneTouchCore class]]; [[[[mockOTC stub] classMethod] andDo:^(NSInvocation *invocation) { void (^stubOTCCompletionBlock)(PayPalOneTouchCoreResult *result); [invocation getArgument:&stubOTCCompletionBlock atIndex:3]; id result = [OCMockObject mockForClass:[PayPalOneTouchCoreResult class]]; [(PayPalOneTouchCoreResult *)[[result stub] andReturnValue:OCMOCK_VALUE(PayPalOneTouchResultTypeCancel)] type]; [(PayPalOneTouchCoreResult *)[result stub] target]; [(PayPalOneTouchCoreResult *)[result stub] error]; stubOTCCompletionBlock(result); }] parseResponseURL:fakeReturnURL completionBlock:[OCMArg isNotNil]]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [[mockClient expect] postAnalyticsEvent:@"ios.paypal-future-payments.unknown.canceled"]; [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; XCTestExpectation *completionExpectation = [self expectationWithDescription:@"Received call to completion block"]; [payPalDriver startAuthorizationWithCompletion:^void(BTPayPalPaymentMethod *paymentMethod, NSError *error) { [completionExpectation fulfill]; }]; [BTPayPalDriver handleAppSwitchReturnURL:fakeReturnURL]; [self waitForExpectationsWithTimeout:10 handler:nil]; [mockClient verify]; }]; }); it(@"posts an anlaytics event to indicate tokenization success", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ NSURL *fakeReturnURL = [OCMockObject mockForClass:[NSURL class]]; [[[mockClient stub] andDo:^(NSInvocation *invocation) { void (^successBlock)(BTPaymentMethod *paymentMethod); [invocation getArgument:&successBlock atIndex:4]; successBlock(nil); }] savePaypalAccount:OCMOCK_ANY clientMetadataID:OCMOCK_ANY success:OCMOCK_ANY failure:OCMOCK_ANY]; [[[mockApplication stub] andReturnValue:@YES] canOpenURL:OCMOCK_ANY]; [[[mockApplication stub] andReturnValue:@YES] openURL:OCMOCK_ANY]; id mockOTC = [OCMockObject mockForClass:[PayPalOneTouchCore class]]; [[[[mockOTC stub] classMethod] andDo:^(NSInvocation *invocation) { void (^stubOTCCompletionBlock)(PayPalOneTouchCoreResult *result); [invocation getArgument:&stubOTCCompletionBlock atIndex:3]; id result = [OCMockObject mockForClass:[PayPalOneTouchCoreResult class]]; [(PayPalOneTouchCoreResult *)[[result stub] andReturnValue:OCMOCK_VALUE(PayPalOneTouchResultTypeSuccess)] type]; [(PayPalOneTouchCoreResult *)[result stub] target]; [(PayPalOneTouchCoreResult *)[result stub] response]; stubOTCCompletionBlock(result); }] parseResponseURL:fakeReturnURL completionBlock:[OCMArg isNotNil]]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [[mockClient expect] postAnalyticsEvent:@"ios.paypal-future-payments.tokenize.succeeded"]; [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; XCTestExpectation *completionExpectation = [self expectationWithDescription:@"Received call to completion block"]; [payPalDriver startAuthorizationWithCompletion:^void(BTPayPalPaymentMethod *paymentMethod, NSError *error) { [completionExpectation fulfill]; }]; [BTPayPalDriver handleAppSwitchReturnURL:fakeReturnURL]; [self waitForExpectationsWithTimeout:10 handler:nil]; [mockClient verify]; }]; }); it(@"posts an anlaytics event to indicate tokenization failure", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ NSURL *fakeReturnURL = [OCMockObject mockForClass:[NSURL class]]; [[[mockClient stub] andDo:^(NSInvocation *invocation) { void (^failureBlock)(BTPaymentMethod *paymentMethod); [invocation getArgument:&failureBlock atIndex:5]; failureBlock(nil); }] savePaypalAccount:OCMOCK_ANY clientMetadataID:OCMOCK_ANY success:OCMOCK_ANY failure:OCMOCK_ANY]; [[[mockApplication stub] andReturnValue:@YES] canOpenURL:OCMOCK_ANY]; [[[mockApplication stub] andReturnValue:@YES] openURL:OCMOCK_ANY]; id mockOTC = [OCMockObject mockForClass:[PayPalOneTouchCore class]]; [[[[mockOTC stub] classMethod] andDo:^(NSInvocation *invocation) { void (^stubOTCCompletionBlock)(PayPalOneTouchCoreResult *result); [invocation getArgument:&stubOTCCompletionBlock atIndex:3]; id result = [OCMockObject mockForClass:[PayPalOneTouchCoreResult class]]; [(PayPalOneTouchCoreResult *)[[result stub] andReturnValue:OCMOCK_VALUE(PayPalOneTouchResultTypeSuccess)] type]; [(PayPalOneTouchCoreResult *)[result stub] target]; [(PayPalOneTouchCoreResult *)[result stub] response]; stubOTCCompletionBlock(result); }] parseResponseURL:fakeReturnURL completionBlock:[OCMArg isNotNil]]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [[mockClient expect] postAnalyticsEvent:@"ios.paypal-future-payments.tokenize.failed"]; [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; XCTestExpectation *completionExpectation = [self expectationWithDescription:@"Received call to completion block"]; [payPalDriver startAuthorizationWithCompletion:^void(BTPayPalPaymentMethod *paymentMethod, NSError *error) { [completionExpectation fulfill]; }]; [BTPayPalDriver handleAppSwitchReturnURL:fakeReturnURL]; [self waitForExpectationsWithTimeout:10 handler:nil]; [mockClient verify]; }]; }); }); describe(@"delegate notifications", ^{ }); describe(@"isAvailable", ^{ it(@"returns YES when PayPal is enabled in configuration and One Touch Core is ready", ^{ id configuration = [OCMockObject mockForClass:[BTConfiguration class]]; [[[configuration stub] andReturnValue:@YES] payPalEnabled]; [[[configuration stub] andReturn:[NSURL URLWithString:@"https://example.com/privacy"]] payPalPrivacyPolicyURL]; [[[configuration stub] andReturn:[NSURL URLWithString:@"https://example.com/tos"]] payPalMerchantUserAgreementURL]; [[[configuration stub] andReturn:@"offline"] payPalEnvironment]; [[[configuration stub] andReturn:@"client-id"] payPalClientId]; id clientToken = [OCMockObject mockForClass:[BTClientToken class]]; [[[clientToken stub] andReturn:@"client-token"] originalValue]; id client = [OCMockObject mockForClass:[BTClient class]]; [[[client stub] andReturn:client] copyWithMetadata:OCMOCK_ANY]; [[[client stub] andReturn:clientToken] clientToken]; [[[client stub] andReturn:configuration] configuration]; NSString *returnURLScheme = @"com.braintreepayments.Braintree-Demo.bt-payments"; id bundle = [OCMockObject partialMockForObject:[NSBundle mainBundle]]; [[[bundle stub] andReturn:@[@{ @"CFBundleURLSchemes": @[returnURLScheme] }]] objectForInfoDictionaryKey:@"CFBundleURLTypes"]; id application = [OCMockObject partialMockForObject:[UIApplication sharedApplication]]; [[[application stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", returnURLScheme)]; NSError *error; BOOL isAvailable = [BTPayPalDriver verifyAppSwitchConfigurationForClient:client returnURLScheme:returnURLScheme error:&error]; expect(isAvailable).to.beTruthy(); expect(error).to.beNil(); }); it(@"returns NO when PayPal is not enabled in configuration", ^{ id configuration = [OCMockObject mockForClass:[BTConfiguration class]]; [[[configuration stub] andReturnValue:@NO] payPalEnabled]; [[[configuration stub] andReturn:@"offline"] payPalEnvironment]; [[[configuration stub] andReturn:@"client-id"] payPalClientId]; id clientToken = [OCMockObject mockForClass:[BTClientToken class]]; [[[clientToken stub] andReturn:@"client-token"] originalValue]; id client = [OCMockObject mockForClass:[BTClient class]]; [[[client stub] andReturn:client] copyWithMetadata:OCMOCK_ANY]; [[[client stub] andReturn:clientToken] clientToken]; [[[client stub] andReturn:configuration] configuration]; NSString *returnURLScheme = @"com.braintreepayments.Braintree-Demo.bt-payments"; id bundle = [OCMockObject partialMockForObject:[NSBundle mainBundle]]; [[[bundle stub] andReturn:@[@{ @"CFBundleURLSchemes": @[returnURLScheme] }]] objectForInfoDictionaryKey:@"CFBundleURLTypes"]; id application = [OCMockObject partialMockForObject:[UIApplication sharedApplication]]; [[[application stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", returnURLScheme)]; [[client expect] postAnalyticsEvent:@"ios.paypal-otc.preflight.disabled"]; NSError *error; BOOL isAvailable = [BTPayPalDriver verifyAppSwitchConfigurationForClient:client returnURLScheme:returnURLScheme error:&error]; expect(isAvailable).to.beFalsy(); expect(error).notTo.beNil(); }); it(@"returns NO when the URL scheme has not been setup", ^{ id configuration = [OCMockObject mockForClass:[BTConfiguration class]]; [[[configuration stub] andReturnValue:@YES] payPalEnabled]; [[[configuration stub] andReturn:@"offline"] payPalEnvironment]; [[[configuration stub] andReturn:@"client-id"] payPalClientId]; id clientToken = [OCMockObject mockForClass:[BTClientToken class]]; [[[clientToken stub] andReturn:@"client-token"] originalValue]; id client = [OCMockObject mockForClass:[BTClient class]]; [[[client stub] andReturn:client] copyWithMetadata:OCMOCK_ANY]; [[[client stub] andReturn:clientToken] clientToken]; [[[client stub] andReturn:configuration] configuration]; NSString *returnURLScheme = @"com.braintreepayments.Braintree-Demo.bt-payments"; id application = [OCMockObject partialMockForObject:[UIApplication sharedApplication]]; [[[application stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", returnURLScheme)]; [[client expect] postAnalyticsEvent:@"ios.paypal-otc.preflight.invalid-return-url-scheme"]; NSError *error; BOOL isAvailable = [BTPayPalDriver verifyAppSwitchConfigurationForClient:client returnURLScheme:returnURLScheme error:&error]; expect(isAvailable).to.beFalsy(); expect(error).notTo.beNil(); }); it(@"returns NO when the return URL scheme has not been registered with UIApplication", ^{ id configuration = [OCMockObject mockForClass:[BTConfiguration class]]; [[[configuration stub] andReturnValue:@YES] payPalEnabled]; [[[configuration stub] andReturn:@"offline"] payPalEnvironment]; [[[configuration stub] andReturn:@"client-id"] payPalClientId]; id clientToken = [OCMockObject mockForClass:[BTClientToken class]]; [[[clientToken stub] andReturn:@"client-token"] originalValue]; id client = [OCMockObject mockForClass:[BTClient class]]; [[[client stub] andReturn:client] copyWithMetadata:OCMOCK_ANY]; [[[client stub] andReturn:clientToken] clientToken]; [[[client stub] andReturn:configuration] configuration]; NSString *returnURLScheme = @"com.braintreepayments.Braintree-Demo.bt-payments"; id bundle = [OCMockObject partialMockForObject:[NSBundle mainBundle]]; [[[bundle stub] andReturn:@[@{ @"CFBundleURLSchemes": @[returnURLScheme] }]] objectForInfoDictionaryKey:@"CFBundleURLTypes"]; [[client expect] postAnalyticsEvent:@"ios.paypal-otc.preflight.invalid-return-url-scheme"]; NSError *error; BOOL isAvailable = [BTPayPalDriver verifyAppSwitchConfigurationForClient:client returnURLScheme:returnURLScheme error:&error]; expect(isAvailable).to.beFalsy(); expect(error).notTo.beNil(); }); }); }); describe(@"classifying app switch returns", ^{ afterEach(^{ // Reset state of BTPayPalDriver after each test (execute BTPayPalHandleURLContinuation if set) [BTPayPalDriver handleAppSwitchReturnURL:[NSURL URLWithString:@""]]; }); it(@"accepts return URLs from the browser", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; // Both -canOpenURL: and -openURL: are checked by OTC. // Pretend that no wallet is installed. [[[mockApplication stub] andReturnValue:@NO] canOpenURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v1")]; [[[mockApplication stub] andReturnValue:@NO] openURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v1")]; [[[mockApplication stub] andReturnValue:@NO] canOpenURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; [[[mockApplication stub] andReturnValue:@NO] openURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [payPalDriver startAuthorizationWithCompletion:nil]; NSURL *returnURL = [NSURL URLWithString:@"com.braintreepayments.braintree-demo.payments://onetouch/v1/success?payloadEnc=e0yvzQHOOoXyoLjKZvHBI0Rbyad6usxhOz22CjG3V1lOsguMRsuQpEqPxlIlK86VPmTuagb1jJcnDUK9QsWJE8ffe4i9Ms4ggd6r5EoymVM%2BAYgjyjaYtPPOxIgMepNGnvnYt9EKJs2Bd0wbZj0ekxSA6BzRZDPEpZ%2FjhssxJVscjbPvOwCoTnjEhuNxiOamAGSRd6fo7ln%2BishDwRCLz81qlV8cgfXNzlHrRw1P7CbTQ8XhNGn35CHD64ysuHAW97ZjAzPCRdikWbgiw2S%2BDvSePhRRnTR10e2NPDYBeVzGQFzvf6WRklrqcLeFwRcAqoa0ZneOPgMbk5nvylGY716caCCPtJKnoJAflZZK6%2F7iXcA%2F3p9qrQIrszmthu%2FbnA%2FP7dZsWRarUiT%2FZhZg32MsmV3B3fPjQOMbhB7dRv5uomhCjhNhPzXH7nFA54mKOlvAdTm1QOk5P%2Fh3AaHz0qwIKgXAhxIfwxqHgIYxtba53sdwa7OXfx14FRlcfPngrR02IAHeaulkH6vJ24ZAsoUUdNkvRfDmM1O2%2B4424%2FMINTUJJsR0%2FwrYrwzp0gC6fKoAzT%2FgFhL6QVLoUss%3D&payload=eyJ2ZXJzaW9uIjozLCJtc2dfR1VJRCI6IkMwQTkwODQ1LTJBRUQtNEZCRC04NzIwLTQzNUU2MkRGNjhFNCIsInJlc3BvbnNlX3R5cGUiOiJjb2RlIiwiZW52aXJvbm1lbnQiOiJsaXZlIiwiZXJyb3IiOm51bGx9&x-source=com.braintree.browserswitch"]; NSString *source = @"com.apple.mobilesafari"; BOOL canHandle = [BTPayPalDriver canHandleAppSwitchReturnURL:returnURL sourceApplication:source]; expect(canHandle).to.beTruthy(); [mockApplication verify]; }]; }); it(@"accepts return URLs from the app", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; // Both -canOpenURL: and -openURL: are checked by OTC [[[mockApplication stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; [[[mockApplication stub] andReturnValue:@YES] openURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [payPalDriver startAuthorizationWithCompletion:nil]; NSURL *returnURL = [NSURL URLWithString:@"com.braintreepayments.Braintree-Demo.payments://onetouch/v1/success?payload=eyJ2ZXJzaW9uIjoyLCJhY2NvdW50X2NvdW50cnkiOiJVUyIsInJlc3BvbnNlX3R5cGUiOiJjb2RlIiwiZW52aXJvbm1lbnQiOiJtb2NrIiwiZXhwaXJlc19pbiI6LTEsImRpc3BsYXlfbmFtZSI6Im1vY2tEaXNwbGF5TmFtZSIsInNjb3BlIjoiaHR0cHM6XC9cL3VyaS5wYXlwYWwuY29tXC9zZXJ2aWNlc1wvcGF5bWVudHNcL2Z1dHVyZXBheW1lbnRzIiwiZW1haWwiOiJtb2NrZW1haWxhZGRyZXNzQG1vY2suY29tIiwiYXV0aG9yaXphdGlvbl9jb2RlIjoibW9ja1RoaXJkUGFydHlBdXRob3JpemF0aW9uQ29kZSJ9&x-source=com.paypal.ppclient.touch.v1-or-v2"]; NSString *source = @"com.paypal.ppclient.touch.v1"; BOOL canHandle = [BTPayPalDriver canHandleAppSwitchReturnURL:returnURL sourceApplication:source]; expect(canHandle).to.beTruthy(); source = @"com.paypal.ppclient.touch.v2"; canHandle = [BTPayPalDriver canHandleAppSwitchReturnURL:returnURL sourceApplication:source]; expect(canHandle).to.beTruthy(); [mockApplication verify]; }]; }); it(@"rejects return URLs that did not come from browser or app", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; // Both -canOpenURL: and -openURL: are checked by OTC [[[mockApplication stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; [[[mockApplication stub] andReturnValue:@YES] openURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [payPalDriver startAuthorizationWithCompletion:nil]; NSURL *returnURL = [NSURL URLWithString:@"com.braintreepayments.Braintree-Demo.payments://onetouch/v1/success?payload=eyJ2ZXJzaW9uIjoyLCJhY2NvdW50X2NvdW50cnkiOiJVUyIsInJlc3BvbnNlX3R5cGUiOiJjb2RlIiwiZW52aXJvbm1lbnQiOiJtb2NrIiwiZXhwaXJlc19pbiI6LTEsImRpc3BsYXlfbmFtZSI6Im1vY2tEaXNwbGF5TmFtZSIsInNjb3BlIjoiaHR0cHM6XC9cL3VyaS5wYXlwYWwuY29tXC9zZXJ2aWNlc1wvcGF5bWVudHNcL2Z1dHVyZXBheW1lbnRzIiwiZW1haWwiOiJtb2NrZW1haWxhZGRyZXNzQG1vY2suY29tIiwiYXV0aG9yaXphdGlvbl9jb2RlIjoibW9ja1RoaXJkUGFydHlBdXRob3JpemF0aW9uQ29kZSJ9&x-source=com.paypal.ppclient.touch.v1-or-v2"]; NSString *source = @"com.something.else"; BOOL canHandle = [BTPayPalDriver canHandleAppSwitchReturnURL:returnURL sourceApplication:source]; expect(canHandle).to.beFalsy(); [mockApplication verify]; }]; }); it(@"rejects other malformed URLs", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; // Both -canOpenURL: and -openURL: are checked by OTC [[[mockApplication stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; [[[mockApplication stub] andReturnValue:@YES] openURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [payPalDriver startAuthorizationWithCompletion:nil]; // This malformed returnURL is just missing payload NSURL *returnURL = [NSURL URLWithString:@"com.braintreepayments.Braintree-Demo.payments://onetouch/v1/success?x-source=com.paypal.ppclient.touch.v1-or-v2"]; NSString *source = @"com.paypal.ppclient.touch.v2"; BOOL canHandle = [BTPayPalDriver canHandleAppSwitchReturnURL:returnURL sourceApplication:source]; expect(canHandle).to.beFalsy(); [mockApplication verify]; }]; }); it(@"rejects returns when there is no app switch in progress", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; // Both -canOpenURL: and -openURL: are checked by OTC [[[mockApplication stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; [[[mockApplication stub] andReturnValue:@YES] openURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; NSURL *returnURL = [NSURL URLWithString:@"com.braintreepayments.Braintree-Demo.payments://onetouch/v1/success?payload=eyJ2ZXJzaW9uIjoyLCJhY2NvdW50X2NvdW50cnkiOiJVUyIsInJlc3BvbnNlX3R5cGUiOiJjb2RlIiwiZW52aXJvbm1lbnQiOiJtb2NrIiwiZXhwaXJlc19pbiI6LTEsImRpc3BsYXlfbmFtZSI6Im1vY2tEaXNwbGF5TmFtZSIsInNjb3BlIjoiaHR0cHM6XC9cL3VyaS5wYXlwYWwuY29tXC9zZXJ2aWNlc1wvcGF5bWVudHNcL2Z1dHVyZXBheW1lbnRzIiwiZW1haWwiOiJtb2NrZW1haWxhZGRyZXNzQG1vY2suY29tIiwiYXV0aG9yaXphdGlvbl9jb2RlIjoibW9ja1RoaXJkUGFydHlBdXRob3JpemF0aW9uQ29kZSJ9&x-source=com.paypal.ppclient.touch.v1-or-v2"]; NSString *source = @"com.paypal.ppclient.touch.v2"; BOOL canHandle = [BTPayPalDriver canHandleAppSwitchReturnURL:returnURL sourceApplication:source]; expect(canHandle).to.beFalsy(); [mockApplication verify]; }]; }); it(@"ignores the case of the URL Scheme to account for Safari's habit of downcasing URL schemes", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; // Both -canOpenURL: and -openURL: are checked by OTC [[[mockApplication stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; [[[mockApplication stub] andReturnValue:@YES] openURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [payPalDriver startAuthorizationWithCompletion:nil]; NSURL *returnURL = [NSURL URLWithString:@"com.braintreepayments.braintree-demo.PaYmEnTs://onetouch/v1/success?payload=eyJ2ZXJzaW9uIjoyLCJhY2NvdW50X2NvdW50cnkiOiJVUyIsInJlc3BvbnNlX3R5cGUiOiJjb2RlIiwiZW52aXJvbm1lbnQiOiJtb2NrIiwiZXhwaXJlc19pbiI6LTEsImRpc3BsYXlfbmFtZSI6Im1vY2tEaXNwbGF5TmFtZSIsInNjb3BlIjoiaHR0cHM6XC9cL3VyaS5wYXlwYWwuY29tXC9zZXJ2aWNlc1wvcGF5bWVudHNcL2Z1dHVyZXBheW1lbnRzIiwiZW1haWwiOiJtb2NrZW1haWxhZGRyZXNzQG1vY2suY29tIiwiYXV0aG9yaXphdGlvbl9jb2RlIjoibW9ja1RoaXJkUGFydHlBdXRob3JpemF0aW9uQ29kZSJ9&x-source=com.paypal.ppclient.touch.v1-or-v2"]; NSString *source = @"com.paypal.ppclient.touch.v2"; BOOL canHandle = [BTPayPalDriver canHandleAppSwitchReturnURL:returnURL sourceApplication:source]; expect(canHandle).to.beTruthy(); [mockApplication verify]; }]; }); }); describe(@"handling app switch returns", ^{ afterEach(^{ // Reset state of BTPayPalDriver after each test (execute BTPayPalHandleURLContinuation if set) [BTPayPalDriver handleAppSwitchReturnURL:[NSURL URLWithString:@""]]; }); it(@"ignores an irrelevant or malformed URL", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; // Both -canOpenURL: and -openURL: are checked by OTC [[[mockApplication stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; [[[mockApplication stub] andReturnValue:@YES] openURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [payPalDriver startAuthorizationWithCompletion:nil]; NSURL *returnURL = [NSURL URLWithString:@"com.braintreepayments.braintree-demo.PaYmEnTs://----malformed----"]; [[mockClient reject] savePaypalAccount:OCMOCK_ANY clientMetadataID:OCMOCK_ANY success:OCMOCK_ANY failure:OCMOCK_ANY]; [BTPayPalDriver handleAppSwitchReturnURL:returnURL]; [mockClient verify]; }]; }); it(@"accepts a success app switch return", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; // Both -canOpenURL: and -openURL: are checked by OTC [[[mockApplication stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; [[[mockApplication stub] andReturnValue:@YES] openURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [payPalDriver startAuthorizationWithCompletion:nil]; NSURL *returnURL = [NSURL URLWithString:@"com.braintreepayments.braintree-demo.payments://onetouch/v1/success?payload=eyJ2ZXJzaW9uIjoyLCJhY2NvdW50X2NvdW50cnkiOiJVUyIsInJlc3BvbnNlX3R5cGUiOiJjb2RlIiwiZW52aXJvbm1lbnQiOiJtb2NrIiwiZXhwaXJlc19pbiI6LTEsImRpc3BsYXlfbmFtZSI6Im1vY2tEaXNwbGF5TmFtZSIsInNjb3BlIjoiaHR0cHM6XC9cL3VyaS5wYXlwYWwuY29tXC9zZXJ2aWNlc1wvcGF5bWVudHNcL2Z1dHVyZXBheW1lbnRzIiwiZW1haWwiOiJtb2NrZW1haWxhZGRyZXNzQG1vY2suY29tIiwiYXV0aG9yaXphdGlvbl9jb2RlIjoibW9ja1RoaXJkUGFydHlBdXRob3JpemF0aW9uQ29kZSJ9&x-source=com.paypal.ppclient.touch.v1-or-v2"]; [[mockClient expect] savePaypalAccount:OCMOCK_ANY clientMetadataID:OCMOCK_ANY success:OCMOCK_ANY failure:OCMOCK_ANY]; [BTPayPalDriver handleAppSwitchReturnURL:returnURL]; [mockClient verify]; }]; }); it(@"accepts a failure app switch return", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; // Both -canOpenURL: and -openURL: are checked by OTC [[[mockApplication stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; [[[mockApplication stub] andReturnValue:@YES] openURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [payPalDriver startAuthorizationWithCompletion:nil]; NSURL *returnURL = [NSURL URLWithString:@"com.braintreepayments.braintree-demo.PaYmEnTs://onetouch/v1/failure?error=some+message"]; XCTestExpectation *parseOtcExpectation = [self expectationWithDescription:@"Parse otc response"]; [PayPalOneTouchCore parseResponseURL:returnURL completionBlock:^(PayPalOneTouchCoreResult *result) { expect(result.type).to.equal(PayPalOneTouchResultTypeError); [parseOtcExpectation fulfill]; }]; [self waitForExpectationsWithTimeout:10 handler:nil]; [mockClient verify]; }]; }); it(@"accepts a cancelation app switch return", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; // Both -canOpenURL: and -openURL: are checked by OTC [[[mockApplication stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; [[[mockApplication stub] andReturnValue:@YES] openURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; [payPalDriver startAuthorizationWithCompletion:nil]; NSURL *returnURL = [NSURL URLWithString:@"com.braintreepayments.braintree-demo.payments://onetouch/v1/cancel?payload=eyJ2ZXJzaW9uIjozLCJtc2dfR1VJRCI6IjQ1QUZEQkE3LUJEQTYtNDNEMi04MUY2LUY4REM1QjZEOTkzQSIsImVudmlyb25tZW50IjoibW9jayJ9&x-source=com.paypal.ppclient.touch.v2"]; XCTestExpectation *parseOtcExpectation = [self expectationWithDescription:@"Parse otc response"]; [PayPalOneTouchCore parseResponseURL:returnURL completionBlock:^(PayPalOneTouchCoreResult *result) { expect(result.type).to.equal(PayPalOneTouchResultTypeCancel); [parseOtcExpectation fulfill]; }]; [self waitForExpectationsWithTimeout:10 handler:nil]; [mockClient verify]; }]; }); it(@"tokenizes a success response, returning the payment method nonce to the developer", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication) { id ppOtcMock = [OCMockObject mockForClass:[PayPalOneTouchCore class]]; [[[ppOtcMock stub] andReturnValue:@YES] canParseURL:OCMOCK_ANY sourceApplication:OCMOCK_ANY]; [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; // Both -canOpenURL: and -openURL: are checked by OTC [[[mockApplication stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; [[[mockApplication stub] andReturnValue:@YES] openURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; XCTestExpectation *completionExpectation = [self expectationWithDescription:@"authorization completion callback"]; [payPalDriver startAuthorizationWithCompletion:^(BTPayPalPaymentMethod *payPalPaymentMethod, NSError *error) { NSLog(@"startAuthorizationWithCompletion %@ %@", payPalPaymentMethod, error); [completionExpectation fulfill]; }]; NSURL *returnURL = [NSURL URLWithString:@"com.braintreepayments.braintree-demo.payments://onetouch/v1/success?payloadEnc=IiRZ%2FKEnD6RQ8UeUmOFO8Ofh1RqQcWFycpO6pB9Yzl7fLb5szdaHanap7gwpmKsq4MJ2KGRJ0MzZBPvmoL%2BxkSH7%2FC%2F4WqeeVeGYvCpAvsPpkg%2BY8PID54FqVDpP1EXKS3Vx%2F6XmqbDplNLUUNzXZ4P%2FNcaXiEZXoHv6odjm7rxP3Ric%2Fsal9oiCDGDeFOAwTkiklA%2BA5nsASGopzrMHeIVBtcA01yae%2BDrgwPhHWNy6hffL2yVPVREtpVRBLrXK0jzn9IGUKMbBSMg%2F8BZ14ijhU%2F4cFlqi51NARQEFXMJcSba%2FscQTV1%2Fzj7D6B9W4pUYk9WY7eygmwMs%2BTYkTYnKRJjHTPWzMScdesYjj161c6DdWBFFtCVcanwvdk5rp1YCaElOmYV5WZSGKkSORCNMNKVKe8AkXMVO%2BPc41&payload=eyJ2ZXJzaW9uIjozLCJtc2dfR1VJRCI6IkNCNkY1Q0IwLUY4NEYtNEZEMC1BNzQ1LTdCMDE0MDQ0OUQyRSIsInJlc3BvbnNlX3R5cGUiOiJjb2RlIiwiZW52aXJvbm1lbnQiOiJtb2NrIiwiZXJyb3IiOm51bGx9&x-source=com.braintree.browserswitch"]; // We must call +[Braintree handleOpenURL:sourceApplication:] (not [BTPayPalDriver handleAppSwitchReturnURL:returnURL]) // in order to test that the returnURL is passed through to BTPayPalDriver. // This was a real bug that shipped in 4.0.0-pre2 and was fixed in 625ae947ee92561934dfb1a3a2bf387d8890b91f. // Also, sourceApplication is verified by OTC. [Braintree handleOpenURL:returnURL sourceApplication:@"com.apple.mobilesafari"]; // Note: -savePaypalAccount:clientMetadataID:success:failure: isn't actually called here. [self waitForExpectationsWithTimeout:5 handler:nil]; [mockClient verify]; [ppOtcMock stopMocking]; }]; }); it(@"returns tokenization failures to the developer", ^{ //Todo }); it(@"returns a failure to the developer", ^{ //Todo }); it(@"returns a cancelation to the developer", ^{ //Todo }); it(@"rejects returns when there is no app switch in progress", ^{ [BTPayPalDriverSpecHelper setupSpec:^(NSString *returnURLScheme, id mockClient, id mockApplication){ [[mockClient stub] postAnalyticsEvent:OCMOCK_ANY]; // Both -canOpenURL: and -openURL: are checked by OTC [[[mockApplication stub] andReturnValue:@YES] canOpenURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; [[[mockApplication stub] andReturnValue:@YES] openURL:HC_hasProperty(@"scheme", @"com.paypal.ppclient.touch.v2")]; __unused BTPayPalDriver *payPalDriver = [[BTPayPalDriver alloc] initWithClient:mockClient returnURLScheme:returnURLScheme]; NSURL *returnURL = [NSURL URLWithString:@"com.braintreepayments.braintree-demo.payments://onetouch/v1/success?payload=eyJ2ZXJzaW9uIjoyLCJhY2NvdW50X2NvdW50cnkiOiJVUyIsInJlc3BvbnNlX3R5cGUiOiJjb2RlIiwiZW52aXJvbm1lbnQiOiJtb2NrIiwiZXhwaXJlc19pbiI6LTEsImRpc3BsYXlfbmFtZSI6Im1vY2tEaXNwbGF5TmFtZSIsInNjb3BlIjoiaHR0cHM6XC9cL3VyaS5wYXlwYWwuY29tXC9zZXJ2aWNlc1wvcGF5bWVudHNcL2Z1dHVyZXBheW1lbnRzIiwiZW1haWwiOiJtb2NrZW1haWxhZGRyZXNzQG1vY2suY29tIiwiYXV0aG9yaXphdGlvbl9jb2RlIjoibW9ja1RoaXJkUGFydHlBdXRob3JpemF0aW9uQ29kZSJ9&x-source=com.paypal.ppclient.touch.v1-or-v2"]; [[mockClient reject] savePaypalAccount:OCMOCK_ANY clientMetadataID:OCMOCK_ANY success:OCMOCK_ANY failure:OCMOCK_ANY]; [BTPayPalDriver handleAppSwitchReturnURL:returnURL]; [mockClient verify]; }]; }); }); }); SpecEnd