little endian fixes

PureSwift · Apr 5, 2016 · bf8f3ad · bf8f3ad
1 parent 5dae614
commit bf8f3ad
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Showing 2 changed files with 5 additions and 6 deletions.
diff --git a/Sources/Address.swift b/Sources/Address.swift
@@ -47,22 +47,21 @@ extension Address: RawRepresentable {
 
     public var rawValue: String {
 
-        // little endian
-        let bytes = [byteValue.0, byteValue.1, byteValue.2, byteValue.3, byteValue.4, byteValue.5]
+        let bytes = [byteValue.5, byteValue.4, byteValue.3, byteValue.2, byteValue.1, byteValue.0]
 
         var string = ""
 
         for (index, byte) in bytes.enumerate() {
 
             string += byte.toHexadecimal()
 
-            if index != bytes.endIndex {
+            if index != bytes.count - 1 {
 
                 string += ":"
             }
         }
 
-        assert(string.utf8.count == 17)
+        assert(string.utf8.count == 17, "\"\(string)\" should be 17 characters")
 
         return string
     }

diff --git a/Sources/UUID.swift b/Sources/UUID.swift
@@ -127,7 +127,7 @@ public extension Bluetooth.UUID {
     /// Creates an UUID from its little-endian representation, changing the byte order if necessary.
     init?(littleEndian: [UInt8]) {
 
-        let byteValue = isBigEndian ? littleEndian.reverse() : littleEndian
+        let byteValue = isBigEndian ? littleEndian : littleEndian.reverse()
 
         guard let UUID = Bluetooth.UUID(data: Data(byteValue: byteValue))
             else { return nil }
@@ -139,7 +139,7 @@ public extension Bluetooth.UUID {
 
         let byteValue = self.toData().byteValue
 
-        return isBigEndian ? byteValue.reverse() : byteValue
+        return isBigEndian ? byteValue : byteValue.reverse()
     }
 }