expose customer keys

Mobile Buy SDK/Mobile Buy SDK Tests/BUYAccountCredentialsTests.m

@@ -87,11 +87,11 @@
 	XCTAssertNotNil(json);
 	XCTAssertEqual(json.count, 1);
 	XCTAssertNotNil(customer);
-	XCTAssertEqual(customer[@"email"], @"john@doe.com");
-	XCTAssertEqual(customer[@"first_name"], @"John");
-	XCTAssertEqual(customer[@"last_name"], @"Doe");
-	XCTAssertEqual(customer[@"password"], @"pass");
-	XCTAssertEqual(customer[@"password_confirmation"], @"pass");
+	XCTAssertEqual(customer[BUYAccountEmailKey], @"john@doe.com");
+	XCTAssertEqual(customer[BUYAccountFirstNameKey], @"John");
+	XCTAssertEqual(customer[BUYAccountLastNameKey], @"Doe");
+	XCTAssertEqual(customer[BUYAccountPasswordKey], @"pass");
+	XCTAssertEqual(customer[BUYAccountPasswordConfirmationKey], @"pass");
 }
 
 #pragma mark - Utilities -

Mobile Buy SDK/Mobile Buy SDK Tests/BUYClientTest.m

@@ -309,11 +309,11 @@ NSString * const BUYFakeCustomerToken = @"dsfasdgafdg";
 	
 	XCTAssertNil(error);
 	NSDictionary *dict = @{@"customer": @{
-								   @"first_name": @"michael",
-								   @"last_name": @"scott",
-								   @"email": @"fake@example.com",
-								   @"password": @"password",
-								   @"password_confirmation": @"password"
+								   BUYAccountFirstNameKey: @"michael",
+								   BUYAccountLastNameKey: @"scott",
+								   BUYAccountEmailKey: @"fake@example.com",
+								   BUYAccountPasswordKey: @"password",
+								   BUYAccountPasswordConfirmationKey: @"password"
 								   }};
 	XCTAssertEqualObjects(payload, dict);
 }

Mobile Buy SDK/Mobile Buy SDK/Models/BUYAccountCredentials.h

@@ -27,6 +27,12 @@
 #import <Foundation/Foundation.h>
 NS_ASSUME_NONNULL_BEGIN
 
+OBJC_EXTERN NSString * const BUYAccountFirstNameKey;
+OBJC_EXTERN NSString * const BUYAccountLastNameKey;
+OBJC_EXTERN NSString * const BUYAccountEmailKey;
+OBJC_EXTERN NSString * const BUYAccountPasswordKey;
+OBJC_EXTERN NSString * const BUYAccountPasswordConfirmationKey;
+
 @class BUYAccountCredentialItem;
 
 /**

Mobile Buy SDK/Mobile Buy SDK/Models/BUYAccountCredentials.m

@@ -27,11 +27,11 @@
 #import "BUYAccountCredentials.h"
 #import "BUYAssert.h"
 
-static NSString * const BUYAccountFirstNameKey            = @"first_name";
-static NSString * const BUYAccountLastNameKey             = @"last_name";
-static NSString * const BUYAccountEmailKey                = @"email";
-static NSString * const BUYAccountPasswordKey             = @"password";
-static NSString * const BUYAccountPasswordConfirmationKey = @"password_confirmation";
+NSString * const BUYAccountFirstNameKey            = @"first_name";
+NSString * const BUYAccountLastNameKey             = @"last_name";
+NSString * const BUYAccountEmailKey                = @"email";
+NSString * const BUYAccountPasswordKey             = @"password";
+NSString * const BUYAccountPasswordConfirmationKey = @"password_confirmation";
 
 #pragma mark - BUYAccountCredentials -
 @interface BUYAccountCredentials()