Merge pull request mac-cain13#108 from mac-cain13/develop

Release 0.11
IharAndreyeu · Nov 1, 2015 · 4235beb · 4235beb
2 parents 708c3dd + 6797c8a
commit 4235beb
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diff --git a/R.swift.podspec b/R.swift.podspec
@@ -1,7 +1,7 @@
 Pod::Spec.new do |s|
 
   s.name         = "R.swift"
-  s.version      = "0.10.0"
+  s.version      = "0.11.0"
   s.summary      = "Get strong typed, autocompleted resources like images, fonts and segues in Swift projects"
 
   s.description  = <<-DESC
@@ -20,9 +20,10 @@ Pod::Spec.new do |s|
   s.social_media_url   = "https://twitter.com/mac_cain13"
 
   s.ios.deployment_target = '7.0'
+  s.tvos.deployment_target = '9.0'
   s.watchos.deployment_target = '1.0'
 
-  s.source       = { :http => "https://github.com/mac-cain13/R.swift/releases/download/v0.10.0/rswift-0.10.0.zip" }
+  s.source       = { :http => "https://github.com/mac-cain13/R.swift/releases/download/v0.11.0/rswift-0.11.0.zip" }
 
   s.preserve_paths = "rswift"
 

diff --git a/R.swift.xcodeproj/project.pbxproj b/R.swift.xcodeproj/project.pbxproj
@@ -8,19 +8,37 @@
 
 /* Begin PBXBuildFile section */
 		D5032B691A7C1542007D1107 /* types.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5032B681A7C1542007D1107 /* types.swift */; };
-		D579466B1B9347C20044D2FC /* XCProjectFile.swift in Sources */ = {isa = PBXBuildFile; fileRef = D579466A1B9347C20044D2FC /* XCProjectFile.swift */; settings = {ASSET_TAGS = (); }; };
+		D5646DE41BE2016E0034F4D7 /* Extensions.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5646DE11BE2016E0034F4D7 /* Extensions.swift */; };
+		D5646DE51BE2016E0034F4D7 /* PBXObject.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5646DE21BE2016E0034F4D7 /* PBXObject.swift */; };
+		D5646DE61BE2016E0034F4D7 /* Serialization.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5646DE31BE2016E0034F4D7 /* Serialization.swift */; };
+		D579466B1B9347C20044D2FC /* XCProjectFile.swift in Sources */ = {isa = PBXBuildFile; fileRef = D579466A1B9347C20044D2FC /* XCProjectFile.swift */; };
+		D586D1C61BE20D8600F18FEC /* Extensions.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5646DE11BE2016E0034F4D7 /* Extensions.swift */; };
+		D586D1C71BE20D8600F18FEC /* PBXObject.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5646DE21BE2016E0034F4D7 /* PBXObject.swift */; };
+		D586D1C81BE20D8600F18FEC /* Serialization.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5646DE31BE2016E0034F4D7 /* Serialization.swift */; };
 		D5B53A171A7D2A9B00F64418 /* values.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5B53A161A7D2A9B00F64418 /* values.swift */; };
-		D5C5A8EF1BB7196000163E71 /* Core.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5C5A8EE1BB7196000163E71 /* Core.swift */; settings = {ASSET_TAGS = (); }; };
-		D5CD9B3C1B98258700C85F8C /* input.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5CD9B3B1B98258700C85F8C /* input.swift */; settings = {ASSET_TAGS = (); }; };
-		D5DA249D1B9CB1BF00AAA43E /* processing.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5DA249C1B9CB1BF00AAA43E /* processing.swift */; settings = {ASSET_TAGS = (); }; };
+		D5C5A8EF1BB7196000163E71 /* Core.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5C5A8EE1BB7196000163E71 /* Core.swift */; };
+		D5CD9B3C1B98258700C85F8C /* input.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5CD9B3B1B98258700C85F8C /* input.swift */; };
+		D5DA249D1B9CB1BF00AAA43E /* processing.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5DA249C1B9CB1BF00AAA43E /* processing.swift */; };
 		D5EA0DF81A3DF45600FFEBC4 /* main.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5EA0DF71A3DF45600FFEBC4 /* main.swift */; };
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 		D5F105FF1A3E2BC30077263A /* func.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5F105FE1A3E2BC30077263A /* func.swift */; };
-		D5F795C11BB9983900844EA2 /* MainTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5F795C01BB9983900844EA2 /* MainTests.swift */; settings = {ASSET_TAGS = (); }; };
+		D5F12D411BDACB87009A2C88 /* main.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5EA0DF71A3DF45600FFEBC4 /* main.swift */; };
+		D5F12D421BDACB87009A2C88 /* input.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5CD9B3B1B98258700C85F8C /* input.swift */; };
+		D5F12D431BDACB87009A2C88 /* processing.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5DA249C1B9CB1BF00AAA43E /* processing.swift */; };
+		D5F12D441BDACB87009A2C88 /* func.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5F105FE1A3E2BC30077263A /* func.swift */; };
+		D5F12D451BDACB87009A2C88 /* types.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5032B681A7C1542007D1107 /* types.swift */; };
+		D5F12D461BDACB87009A2C88 /* util.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5EA0DFE1A3DF4E300FFEBC4 /* util.swift */; };
+		D5F12D471BDACB87009A2C88 /* values.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5B53A161A7D2A9B00F64418 /* values.swift */; };
+		D5F12D481BDACB8E009A2C88 /* XCProjectFile.swift in Sources */ = {isa = PBXBuildFile; fileRef = D579466A1B9347C20044D2FC /* XCProjectFile.swift */; };
+		D5F12D491BDACB90009A2C88 /* Core.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5C5A8EE1BB7196000163E71 /* Core.swift */; };
+		D5F795C11BB9983900844EA2 /* MainTests.swift in Sources */ = {isa = PBXBuildFile; fileRef = D5F795C01BB9983900844EA2 /* MainTests.swift */; };
 /* End PBXBuildFile section */
 
 /* Begin PBXFileReference section */
 		D5032B681A7C1542007D1107 /* types.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = types.swift; sourceTree = "<group>"; };
+		D5646DE11BE2016E0034F4D7 /* Extensions.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Extensions.swift; sourceTree = "<group>"; };
+		D5646DE21BE2016E0034F4D7 /* PBXObject.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = PBXObject.swift; sourceTree = "<group>"; };
+		D5646DE31BE2016E0034F4D7 /* Serialization.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = Serialization.swift; sourceTree = "<group>"; };
 		D579466A1B9347C20044D2FC /* XCProjectFile.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = XCProjectFile.swift; sourceTree = "<group>"; };
 		D5B53A161A7D2A9B00F64418 /* values.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = values.swift; sourceTree = "<group>"; };
 		D5C4227D1B711FDF004EA9B9 /* rswiftTests.xctest */ = {isa = PBXFileReference; explicitFileType = wrapper.cfbundle; includeInIndex = 0; path = rswiftTests.xctest; sourceTree = BUILT_PRODUCTS_DIR; };
@@ -50,6 +68,9 @@
 			isa = PBXGroup;
 			children = (
 				D579466A1B9347C20044D2FC /* XCProjectFile.swift */,
+				D5646DE11BE2016E0034F4D7 /* Extensions.swift */,
+				D5646DE21BE2016E0034F4D7 /* PBXObject.swift */,
+				D5646DE31BE2016E0034F4D7 /* Serialization.swift */,
 			);
 			name = Xcode.swift;
 			path = Xcode.swift/Xcode/Xcode;
@@ -212,7 +233,19 @@
 			isa = PBXSourcesBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				D5F12D461BDACB87009A2C88 /* util.swift in Sources */,
+				D5F12D441BDACB87009A2C88 /* func.swift in Sources */,
+				D5F12D431BDACB87009A2C88 /* processing.swift in Sources */,
+				D586D1C71BE20D8600F18FEC /* PBXObject.swift in Sources */,
+				D5F12D411BDACB87009A2C88 /* main.swift in Sources */,
+				D5F12D451BDACB87009A2C88 /* types.swift in Sources */,
+				D5F12D421BDACB87009A2C88 /* input.swift in Sources */,
 				D5F795C11BB9983900844EA2 /* MainTests.swift in Sources */,
+				D5F12D481BDACB8E009A2C88 /* XCProjectFile.swift in Sources */,
+				D5F12D491BDACB90009A2C88 /* Core.swift in Sources */,
+				D586D1C61BE20D8600F18FEC /* Extensions.swift in Sources */,
+				D5F12D471BDACB87009A2C88 /* values.swift in Sources */,
+				D586D1C81BE20D8600F18FEC /* Serialization.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -224,8 +257,11 @@
 				D5DA249D1B9CB1BF00AAA43E /* processing.swift in Sources */,
 				D5EA0DF81A3DF45600FFEBC4 /* main.swift in Sources */,
 				D5EA0DFF1A3DF4E300FFEBC4 /* util.swift in Sources */,
+				D5646DE61BE2016E0034F4D7 /* Serialization.swift in Sources */,
 				D5F105FF1A3E2BC30077263A /* func.swift in Sources */,
+				D5646DE41BE2016E0034F4D7 /* Extensions.swift in Sources */,
 				D5B53A171A7D2A9B00F64418 /* values.swift in Sources */,
+				D5646DE51BE2016E0034F4D7 /* PBXObject.swift in Sources */,
 				D579466B1B9347C20044D2FC /* XCProjectFile.swift in Sources */,
 				D5CD9B3C1B98258700C85F8C /* input.swift in Sources */,
 				D5032B691A7C1542007D1107 /* types.swift in Sources */,

diff --git a/...cbaselines/D5C4227C1B711FDF004EA9B9.xcbaseline/14F5F524-DCA5-4BC2-96F0-91274CB940AF.plist b/...cbaselines/D5C4227C1B711FDF004EA9B9.xcbaseline/14F5F524-DCA5-4BC2-96F0-91274CB940AF.plist
@@ -0,0 +1,32 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>classNames</key>
+	<dict>
+		<key>MainTests</key>
+		<dict>
+			<key>testPerformanceExample()</key>
+			<dict>
+				<key>com.apple.XCTPerformanceMetric_WallClockTime</key>
+				<dict>
+					<key>baselineAverage</key>
+					<real>0.092011</real>
+					<key>baselineIntegrationDisplayName</key>
+					<string>Local Baseline</string>
+				</dict>
+			</dict>
+			<key>testPerformanceSwiftNameSanitization()</key>
+			<dict>
+				<key>com.apple.XCTPerformanceMetric_WallClockTime</key>
+				<dict>
+					<key>baselineAverage</key>
+					<real>0.11421</real>
+					<key>baselineIntegrationDisplayName</key>
+					<string>Local Baseline</string>
+				</dict>
+			</dict>
+		</dict>
+	</dict>
+</dict>
+</plist>
diff --git a/R.swift.xcodeproj/xcshareddata/xcbaselines/D5C4227C1B711FDF004EA9B9.xcbaseline/Info.plist b/R.swift.xcodeproj/xcshareddata/xcbaselines/D5C4227C1B711FDF004EA9B9.xcbaseline/Info.plist
@@ -0,0 +1,33 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>runDestinationsByUUID</key>
+	<dict>
+		<key>14F5F524-DCA5-4BC2-96F0-91274CB940AF</key>
+		<dict>
+			<key>localComputer</key>
+			<dict>
+				<key>busSpeedInMHz</key>
+				<integer>100</integer>
+				<key>cpuCount</key>
+				<integer>1</integer>
+				<key>cpuKind</key>
+				<string>Intel Core i7</string>
+				<key>cpuSpeedInMHz</key>
+				<integer>2800</integer>
+				<key>logicalCPUCoresPerPackage</key>
+				<integer>4</integer>
+				<key>modelCode</key>
+				<string>MacBookPro11,1</string>
+				<key>physicalCPUCoresPerPackage</key>
+				<integer>2</integer>
+				<key>platformIdentifier</key>
+				<string>com.apple.platform.macosx</string>
+			</dict>
+			<key>targetArchitecture</key>
+			<string>x86_64</string>
+		</dict>
+	</dict>
+</dict>
+</plist>
diff --git a/R.swift.xcodeproj/xcshareddata/xcschemes/rswift.xcscheme b/R.swift.xcodeproj/xcshareddata/xcschemes/rswift.xcscheme
@@ -7,7 +7,7 @@
       buildImplicitDependencies = "YES">
       <BuildActionEntries>
          <BuildActionEntry
-            buildForTesting = "YES"
+            buildForTesting = "NO"
             buildForRunning = "YES"
             buildForProfiling = "YES"
             buildForArchiving = "YES"
@@ -22,10 +22,10 @@
          </BuildActionEntry>
          <BuildActionEntry
             buildForTesting = "YES"
-            buildForRunning = "YES"
+            buildForRunning = "NO"
             buildForProfiling = "NO"
             buildForArchiving = "NO"
-            buildForAnalyzing = "YES">
+            buildForAnalyzing = "NO">
             <BuildableReference
                BuildableIdentifier = "primary"
                BlueprintIdentifier = "D5C4227C1B711FDF004EA9B9"

diff --git a/R.swift/func.swift b/R.swift/func.swift
@@ -46,12 +46,21 @@ func filterDirectoryContentsRecursively(fileManager: NSFileManager, filter: (NSU
   return assetFolders
 }
 
+/*
+Disallowed characters: whitespace, mathematical symbols, arrows, private-use and invalid Unicode points, line- and boxdrawing characters
+Special rules: Can't begin with a number
+*/
 func sanitizedSwiftName(name: String, lowercaseFirstCharacter: Bool = true) -> String {
-  var components = name.componentsSeparatedByCharactersInSet(NSCharacterSet(charactersInString: " -.@"))
-  let firstComponent = components.removeAtIndex(0)
-  let swiftName = components.reduce(firstComponent) { $0 + $1.capitalizedString }
-  let capitalizedSwiftName = lowercaseFirstCharacter ? swiftName.lowercaseFirstCharacter : swiftName
+  var nameComponents = name.componentsSeparatedByCharactersInSet(BlacklistedCharacters)
 
+  let firstComponent = nameComponents.removeAtIndex(0)
+  let cleanedSwiftName = nameComponents.reduce(firstComponent) { $0 + $1.uppercaseFirstCharacter }
+
+  let regex = try! NSRegularExpression(pattern: "^[0-9]+", options: .CaseInsensitive)
+  let fullRange = NSRange(location: 0, length: cleanedSwiftName.characters.count)
+  let sanitizedSwiftName = regex.stringByReplacingMatchesInString(cleanedSwiftName, options: NSMatchingOptions(rawValue: 0), range: fullRange, withTemplate: "")
+
+  let capitalizedSwiftName = lowercaseFirstCharacter ? sanitizedSwiftName.lowercaseFirstCharacter : sanitizedSwiftName
   return SwiftKeywords.contains(capitalizedSwiftName) ? "`\(capitalizedSwiftName)`" : capitalizedSwiftName
 }
 

diff --git a/R.swift/types.swift b/R.swift/types.swift
@@ -339,8 +339,8 @@ struct Xcodeproj {
   func resourceURLsForTarget(targetName: String, pathResolver: Path -> NSURL) throws -> [NSURL] {
     // Look for target in project file
     let allTargets = projectFile.project.targets
-    guard let target = allTargets.filter({ $0.productName == targetName }).first else {
-      let availableTargets = allTargets.map { $0.productName }.joinWithSeparator(", ")
+    guard let target = allTargets.filter({ $0.name == targetName }).first else {
+      let availableTargets = allTargets.map { $0.name }.joinWithSeparator(", ")
       throw ResourceParsingError.ParsingFailed("Target '\(targetName)' not found in project file, available targets are: \(availableTargets)")
     }
 
@@ -401,9 +401,11 @@ struct Image {
       throw ResourceParsingError.ParsingFailed("Filename could not be parsed from URL: \(url.absoluteString)")
     }
 
-    let regex = try! NSRegularExpression(pattern: "(@[2,3]x)?\\.png$", options: .CaseInsensitive)
+    let extensions = ImageExtensions.joinWithSeparator("|")
+    let regex = try! NSRegularExpression(pattern: "(~(ipad|iphone))?(@[2,3]x)?\\.(\(extensions))$", options: .CaseInsensitive)
     let fullFileNameRange = NSRange(location: 0, length: filename.characters.count)
-    name = regex.stringByReplacingMatchesInString(filename, options: NSMatchingOptions(rawValue: 0), range: fullFileNameRange, withTemplate: "")
+    let pathExtensionToUse = (pathExtension == "png") ? "" : ".\(pathExtension)"
+    name = regex.stringByReplacingMatchesInString(filename, options: NSMatchingOptions(rawValue: 0), range: fullFileNameRange, withTemplate: pathExtensionToUse)
   }
 }
 

diff --git a/R.swift/util.swift b/R.swift/util.swift
@@ -19,21 +19,6 @@ extension Array {
 }
 
 extension SequenceType {
-  func groupBy<U: Hashable>(keySelector: Generator.Element -> U) -> [U: [Generator.Element]] {
-    var groupedBy = Dictionary<U, [Generator.Element]>()
-
-    for element in self {
-      let key = keySelector(element)
-      if let group = groupedBy[key] {
-        groupedBy[key] = group + [element]
-      } else {
-        groupedBy[key] = [element]
-      }
-    }
-
-    return groupedBy
-  }
-
   func groupUniquesAndDuplicates<U: Hashable>(keySelector: Generator.Element -> U) -> (uniques: [Generator.Element], duplicates: [[Generator.Element]]) {
     let groupedBy = Array(groupBy(keySelector).values)
     let uniques = groupedBy.filter { $0.count == 1 }.reduce([], combine: +)
@@ -57,6 +42,12 @@ extension String {
     let index = startIndex.advancedBy(1)
     return substringToIndex(index).lowercaseString + substringFromIndex(index)
   }
+
+  var uppercaseFirstCharacter: String {
+    if self.characters.count <= 1 { return self.uppercaseString }
+    let index = startIndex.advancedBy(1)
+    return substringToIndex(index).uppercaseString + substringFromIndex(index)
+  }
 }
 
 func indentWithString(indentation: String) -> String -> String {

diff --git a/R.swift/values.swift b/R.swift/values.swift
@@ -7,6 +7,8 @@
 //  License: MIT License
 //
 
+import Foundation
+
 let ResourceFilename = "R.generated.swift"
 
 let Header = [
@@ -245,6 +247,31 @@ let Ordinals = [
   (number: 20, word: "twentieth"),
 ]
 
+// Roughly based on http://www.unicode.org/Public/emoji/1.0//emoji-data.txt
+let emojiRanges = [
+  0x2600...0x27BF,
+  0x1F300...0x1F6FF,
+  0x1F900...0x1F9FF,
+  0x1F1E6...0x1F1FF,
+]
+
+let BlacklistedCharacters = { () -> NSCharacterSet in
+  let blacklist = NSMutableCharacterSet(charactersInString: "")
+  blacklist.formUnionWithCharacterSet(NSCharacterSet.whitespaceAndNewlineCharacterSet())
+  blacklist.formUnionWithCharacterSet(NSCharacterSet.punctuationCharacterSet())
+  blacklist.formUnionWithCharacterSet(NSCharacterSet.symbolCharacterSet())
+  blacklist.formUnionWithCharacterSet(NSCharacterSet.illegalCharacterSet())
+  blacklist.formUnionWithCharacterSet(NSCharacterSet.controlCharacterSet())
+  blacklist.removeCharactersInString("_")
+
+  emojiRanges.forEach {
+    let range = NSRange(location: $0.startIndex, length: $0.endIndex - $0.startIndex)
+    blacklist.removeCharactersInRange(range)
+  }
+
+  return blacklist
+}()
+
 // Extensions
 let AssetFolderExtensions: Set<String> = ["xcassets"]
 let AssetExtensions: Set<String> = ["launchimage", "imageset"] // Note: "appiconset" is not loadable by default, so it's not included here

diff --git a/R.swiftTests/MainTests.swift b/R.swiftTests/MainTests.swift
@@ -10,26 +10,49 @@ import XCTest
 
 class MainTests: XCTestCase {
 
-    override func setUp() {
-        super.setUp()
-        // Put setup code here. This method is called before the invocation of each test method in the class.
-    }
-
-    override func tearDown() {
-        // Put teardown code here. This method is called after the invocation of each test method in the class.
-        super.tearDown()
-    }
-
-    func testExample() {
-        // This is an example of a functional test case.
-        // Use XCTAssert and related functions to verify your tests produce the correct results.
+  override func setUp() {
+    super.setUp()
+    // Put setup code here. This method is called before the invocation of each test method in the class.
+  }
+
+  override func tearDown() {
+    // Put teardown code here. This method is called after the invocation of each test method in the class.
+    super.tearDown()
+  }
+
+  let swiftNameData = [
+    "easy": "easy",
+    "easyAndSimple": "easyAndSimple",
+    "easy with some spaces": "easyWithSomeSpaces",
+    "(looks) easy": "looksEasy",
+    "looks-easy": "looksEasy",
+    "looks+like^some-kind*of%easy": "looksLikeSomeKindOfEasy",
+    "(looks) easy, but it's not really NeXT that easy!": "looksEasyButItSNotReallyNeXTThatEasy",
+    "easy 123 and done...": "easy123AndDone",
+    "123 easy!": "easy",
+    "123 456easy": "easy",
+    "123 😄": "😄",
+    "🇳🇱": "🇳🇱",
+    "🌂MakeItRain!": "🌂MakeItRain",
+  ]
+
+  func testSwiftNameSanitization() {
+    // This is an example of a functional test case.
+    // Use XCTAssert and related functions to verify your tests produce the correct results.
+
+    swiftNameData.forEach {
+      let sanitizedResult = sanitizedSwiftName($0.0, lowercaseFirstCharacter: true)
+      XCTAssertEqual(sanitizedResult, $0.1)
     }
-
-    func testPerformanceExample() {
-        // This is an example of a performance test case.
-        self.measureBlock {
-            // Put the code you want to measure the time of here.
-        }
+  }
+
+  func testPerformanceSwiftNameSanitization() {
+    // This is an example of a performance test case.
+    self.measureBlock {
+      (0...1000).forEach { _ in
+        sanitizedSwiftName("(looks) easy, but it's not reallY that easy!", lowercaseFirstCharacter: true)
+      }
     }
+  }
 
 }