View difference between Paste ID: zpibCBLf and 9cC7n238

 using System;
 using Freelancers.Infrastructure.Storage;
 using Xunit;
 
 namespace Freelancers.Infrastructure.Tests.Storage
 {
     public class CacheStorageFacts
     {
-	private CacheStorage cacheStorage;
+        private static CacheStorage _cacheStorage;
 
-	[SetUp]
+        public CacheStorageFacts()
-	public void SetUp()
+
-	{
+            _cacheStorage = new CacheStorage();
-	    cacheStorage = new CacheStorage();
+
-	}
+
         public class Remove
-        [Fact]
+
-        public void Remove_WithEmptyKey_ThrowsArgumentException()
+            [Fact]
             public void WithEmptyKeyThrowsArgumentException()
-            Assert.Throws<ArgumentException>(() => cacheStorage.Remove(""));
+            {
                 Assert.Throws<ArgumentException>(() => _cacheStorage.Remove(""));
             }
-        [Fact]
+
-        public void Store_WithEmptyKeyThrowsArgumentException()
+
         public class Store
-            Assert.Throws<ArgumentException>(() => cacheStorage.Store("", "test"));
+
             [Fact]
             public void WithEmptyKeyThrowsArgumentException()
-        [Fact]
+            {
-        public void Store_WithNullDataThrowsArgumentException()
+                Assert.Throws<ArgumentException>(() => _cacheStorage.Store("", "test"));
             }
-            Assert.Throws<ArgumentNullException>(() => cacheStorage.Store("test", null));
+            [Fact]
             public void WithNullDataThrowsArgumentException()
             {
-        [Fact]
+                Assert.Throws<ArgumentNullException>(() => _cacheStorage.Store("test", null));
-        public void Retrieve_WithEmptyKeyThrowsArgumentException()
+            }
         }
-            Assert.Throws<ArgumentException>(() => cacheStorage.Retrieve<object>(""));
+
         public class Retrieve
         {
             [Fact]
             public void WithEmptyKeyThrowsArgumentException()
             {
                 Assert.Throws<ArgumentException>(() => _cacheStorage.Retrieve<object>(""));
             }
         }
     }
 }