added patch version parameter

4 files changed, 30 insertions, 3 deletions

diff --git a/SmartDeviceLink/SDLNames.h b/SmartDeviceLink/SDLNames.h
index 61bc53a06..93da8a03a 100644
--- a/SmartDeviceLink/SDLNames.h
+++ b/SmartDeviceLink/SDLNames.h
@@ -275,6 +275,7 @@
 #define NAMES_passengerDoorAjar @"passengerDoorAjar"
 #define NAMES_passengerKneeAirbagDeployed @"passengerKneeAirbagDeployed"
 #define NAMES_passengerSideAirbagDeployed @"passengerSideAirbagDeployed"
+#define NAMES_patchVersion @"patchVersion"
 #define NAMES_pdop @"pdop"
 #define NAMES_PerformAudioPassThru @"PerformAudioPassThru"
 #define NAMES_PerformInteraction @"PerformInteraction"
diff --git a/SmartDeviceLink/SDLSyncMsgVersion.h b/SmartDeviceLink/SDLSyncMsgVersion.h
index 8ad8d89ed..8d9d058be 100644
--- a/SmartDeviceLink/SDLSyncMsgVersion.h
+++ b/SmartDeviceLink/SDLSyncMsgVersion.h
@@ -26,6 +26,8 @@
 // TODO: (Alex M.)[2016-12-1] Change from NSInteger to UInt8
 - (instancetype)initWithMajorVersion:(NSInteger)majorVersion minorVersion:(NSInteger)minorVersion;
 
+- (instancetype)initWithMajorVersion:(NSInteger)majorVersion minorVersion:(NSInteger)minorVersion patchVersion:(NSInteger)patchVersion;
+
 /**
  * @abstract The major version indicates versions that is not-compatible to previous versions
  * 
@@ -39,4 +41,10 @@
  */
 @property (strong) NSNumber *minorVersion;
 
+/**
+ * @abstract Optional, allows backward-compatible fixes to the API without increasing the minor version of the interface
+ *
+ */
+@property (strong) NSNumber *patchVersion;
+
 @end
diff --git a/SmartDeviceLink/SDLSyncMsgVersion.m b/SmartDeviceLink/SDLSyncMsgVersion.m
index 704ec7e7e..94d33487a 100644
--- a/SmartDeviceLink/SDLSyncMsgVersion.m
+++ b/SmartDeviceLink/SDLSyncMsgVersion.m
@@ -20,7 +20,7 @@
     return self;
 }
 
-- (instancetype)initWithMajorVersion:(NSInteger)majorVersion minorVersion:(NSInteger)minorVersion {
+- (instancetype)initWithMajorVersion:(NSInteger)majorVersion minorVersion:(NSInteger)minorVersion patchVersion:(NSInteger)patchVersion {
     self = [self init];
     if (!self) {
         return nil;
@@ -28,6 +28,7 @@
 
     self.majorVersion = @(majorVersion);
     self.minorVersion = @(minorVersion);
+    self.patchVersion = @(patchVersion);
 
     return self;
 }
@@ -56,6 +57,18 @@
     return [store objectForKey:NAMES_minorVersion];
 }
 
+- (void)setPatchVersion:(NSNumber *)patchVersion {
+    if (patchVersion != nil) {
+        [store setObject:patchVersion forKey:NAMES_patchVersion];
+    } else {
+        [store removeObjectForKey:NAMES_patchVersion];
+    }
+}
+
+- (NSNumber *)patchVersion {
+    return [store objectForKey:NAMES_patchVersion];
+}
+
 - (NSString *)description {
     return [NSString stringWithFormat:@"%@.%@", self.majorVersion, self.minorVersion];
 }
diff --git a/SmartDeviceLinkTests/RPCSpecs/StructSpecs/SDLSyncMsgVersionSpec.m b/SmartDeviceLinkTests/RPCSpecs/StructSpecs/SDLSyncMsgVersionSpec.m
index 56c74cd18..180a52842 100644
--- a/SmartDeviceLinkTests/RPCSpecs/StructSpecs/SDLSyncMsgVersionSpec.m
+++ b/SmartDeviceLinkTests/RPCSpecs/StructSpecs/SDLSyncMsgVersionSpec.m
@@ -19,18 +19,22 @@ describe(@"Getter/Setter Tests", ^ {
         
         testStruct.majorVersion = @4;
         testStruct.minorVersion = @532;
+        testStruct.patchVersion = @12;
         
         expect(testStruct.majorVersion).to(equal(@4));
         expect(testStruct.minorVersion).to(equal(@532));
+        expect(testStruct.patchVersion).to(equal(@12));
     });
     
     it(@"Should get correctly when initialized", ^ {
         NSMutableDictionary* dict = [@{NAMES_majorVersion:@4,
-                                       NAMES_minorVersion:@532} mutableCopy];
+                                       NAMES_minorVersion:@532,
+                                       NAMES_patchVersion:@12} mutableCopy];
         SDLSyncMsgVersion* testStruct = [[SDLSyncMsgVersion alloc] initWithDictionary:dict];
         
         expect(testStruct.majorVersion).to(equal(@4));
         expect(testStruct.minorVersion).to(equal(@532));
+        expect(testStruct.patchVersion).to(equal(@12));
     });
     
     it(@"Should return nil if not set", ^ {
@@ -38,7 +42,8 @@ describe(@"Getter/Setter Tests", ^ {
         
         expect(testStruct.majorVersion).to(beNil());
         expect(testStruct.minorVersion).to(beNil());
+        expect(testStruct.patchVersion).to(beNil());
     });
 });
 
-QuickSpecEnd
\ No newline at end of file
+QuickSpecEnd