From b680a5261a25b68bb93cc66e6bb666be826d3fe6 Mon Sep 17 00:00:00 2001
From: Friedrich Pfitzmann <friedrich@pfiss.com>
Date: Wed, 3 Jun 2015 14:13:22 +0200
Subject: [PATCH] added weeks as shortcut for Int extensions

---
 ExSwift/Int.swift                     |  8 ++++++++
 ExSwiftTests/IntExtensionsTests.swift | 13 +++++++++++++
 2 files changed, 21 insertions(+)

diff --git a/ExSwift/Int.swift b/ExSwift/Int.swift
index 26d3ddd..a2caa8a 100644
--- a/ExSwift/Int.swift
+++ b/ExSwift/Int.swift
@@ -220,6 +220,14 @@ public extension Int {
     var year: NSTimeInterval {
         return self.years
     }
+    
+    var week: NSTimeInterval {
+        return 7 * self.days
+    }
+    
+    var weeks: NSTimeInterval {
+        return self.week
+    }
 
     var days: NSTimeInterval {
         return 24 * self.hours
diff --git a/ExSwiftTests/IntExtensionsTests.swift b/ExSwiftTests/IntExtensionsTests.swift
index 09dc176..48c8796 100644
--- a/ExSwiftTests/IntExtensionsTests.swift
+++ b/ExSwiftTests/IntExtensionsTests.swift
@@ -198,6 +198,19 @@ class IntExtensionsSpec: QuickSpec {
                 
             }
             
+            it("weeks") {
+                expect(0.weeks) == 0
+                expect(1.week) == 604800
+                expect(111.weeks) == 604800 * 111
+                
+                expect(-1.week) == -604800
+                expect(-111.weeks) == -604800 * 111
+                
+                expect(0.year) == 0.years
+                expect(1.year) == 1.years
+                expect(1010.year) == 1010.years
+            }
+            
             it("days") {
             
                 expect(0.days) == 0