Fix a test-case to cover case(.move, .insert) case for sorting.

Author: farzadshbfn

DiffTests/ExtendedPatchSortTests.swift

@@ -53,7 +53,7 @@ class ExtendedPatchSortTests: XCTestCase {
         let expectations = [
             ("gitten", "sitting", "D(4)M(0,4)I(0,s)I(4,i)"),
             ("1362", "31526", "M(0,2)M(1,3)I(2,5)"),
-            ("12345", "54321suvx", "M(0,4)M(0,3)M(0,2)M(0,1)I(5,s)I(6,u)I(7,v)I(8,x)")
+            ("a1b2c3pq", "3sa1cz2rb", "D(7)D(6)M(5,0)M(3,5)M(3,4)I(1,s)I(5,z)I(7,r)")
         ]
 
         let sort: ExtendedSortingFunction = { fst, snd in
@@ -62,8 +62,8 @@ class ExtendedPatchSortTests: XCTestCase {
                 return true
             case (.insert, _):
                 return false
-            case (.move, .insert):
-                return true
+						case (.move, .insert):
+							return true
             case (.move, _):
                 return false
             }