jmnavarro

func given(givenText: String, givenCode: ()->(),
    when whenText: String, whenCode: ()->(),
    then thenText: String, thenCode: ()->()) {
    
    println("\n\n=> SCENARIO\n\tGiven '\(givenText)'\n\tWhen '\(whenText)'\n\tThen '\(thenText)'")

    givenCode()
    whenCode()
    thenCode()
}

jmnavarro

Keybase proof

I hereby claim:

• I am jmnavarro on github.
• I am jmnavarro (https://keybase.io/jmnavarro) on keybase.
• I have a public key whose fingerprint is 72FB 7F2A 24BD EEC9 0BCD 5C6A 3399 DBAA D1E2 E912

To claim this, I am signing this object:

jmnavarro

//
// returns the list of different extensions from a bunch of files
//
func differentExtensions(fileNames: [String]) {
	
	// Step 1. Map: process file names list to convert to extensions list
	let allExtensions = fileNames.map { $0.pathExtension.lowercaseString }

	// Step 2. Reduce: iterate removing duplicates
	return allExtensions.reduce([String]()) { (acum, value) -> [String] in

jmnavarro

extension Bool : StringLiteralConvertible {

	static public func convertFromStringLiteral(value: StringLiteralType) -> Bool {
		return (value.lowercaseString == "false") ? false : true
	}

	static public func convertFromExtendedGraphemeClusterLiteral(value: StringLiteralType) -> Bool {
		return convertFromStringLiteral(value)
	}

jmnavarro

func XCTAssertOptional(expression: @autoclosure () -> AnyObject?, _ message: String? = nil) {
	let evaluatedExpression:AnyObject? = expression()

	if evaluatedExpression == nil {
		if let messageValue = message {
			XCTFail(messageValue)
		}
		else {
			XCTFail("Optional asertion failed: \(evaluatedExpression)")
		}

jmnavarro

cd ./Images

for f in *.png; do
   fn=`echo "$f" | cut -d'.' -f1`
   if ! grep -q @2x <<< $fn; then
      if ! $(grep -i -r --include=*.m --include=*.xib "`echo "$f" | cut -d'.' -f1`" ../Classes/ > /dev/null); then
          echo $f    
      fi
   fi
done

jmnavarro

//
//  NSProcessInfo+DetectTestEnvironment.h
//  Memoir
//
//  Created by JM - http://jmnavarro.github.com
//

#import <Foundation/Foundation.h>

@interface NSProcessInfo (DetectTestEnvironment)