MonoRail/Castle.MonoRail.Framework/Test/MockCacheProvider.cs

   1 // Copyright 2004-2007 Castle Project - http://www.castleproject.org/
   2 //
   3 // Licensed under the Apache License, Version 2.0 (the "License");
   4 // you may not use this file except in compliance with the License.
   5 // You may obtain a copy of the License at
   6 //
   7 //     http://www.apache.org/licenses/LICENSE-2.0
   8 //
   9 // Unless required by applicable law or agreed to in writing, software
  10 // distributed under the License is distributed on an "AS IS" BASIS,
  11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  12 // See the License for the specific language governing permissions and
  13 // limitations under the License.
  14
  15 namespace Castle.MonoRail.Framework.Test
  16 {
  17         using System;
  18         using System.Collections;
  19         using System.Collections.Specialized;
  20
  21         /// <summary>
  22         /// Represents a mock implementation of <see cref="ICacheProvider"/> for unit test purposes.
  23         /// </summary>
  24         public class MockCacheProvider : ICacheProvider
  25         {
  26                 private IDictionary dictionary = new HybridDictionary(true);
  27
  28                 /// <summary>
  29                 /// Services the specified provider.
  30                 /// </summary>
  31                 /// <param name="provider">The provider.</param>
  32                 public void Service(IServiceProvider provider)
  33                 {
  34                 }
  35
  36                 /// <summary>
  37                 /// Determines whether the specified key is on the cache.
  38                 /// </summary>
  39                 /// <param name="key">The key.</param>
  40                 /// <returns>
  41                 ///     <c>true</c> if the cache has the key; otherwise, <c>false</c>.
  42                 /// </returns>
  43                 public bool HasKey(string key)
  44                 {
  45                         return dictionary.Contains(key);
  46                 }
  47
  48                 /// <summary>
  49                 /// Gets the cache item by the specified key.
  50                 /// </summary>
  51                 /// <param name="key">The key.</param>
  52                 /// <returns></returns>
  53                 public object Get(string key)
  54                 {
  55                         return dictionary[key];
  56                 }
  57
  58                 /// <summary>
  59                 /// Stores the cache item by the specified key.
  60                 /// </summary>
  61                 /// <param name="key">The key.</param>
  62                 /// <param name="data">The data.</param>
  63                 public void Store(string key, object data)
  64                 {
  65                         dictionary[key] = data;
  66                 }
  67
  68                 /// <summary>
  69                 /// Deletes the cache item by the specified key.
  70                 /// </summary>
  71                 /// <param name="key">The key.</param>
  72                 public void Delete(string key)
  73                 {
  74                         dictionary.Remove(key);
  75                 }
  76         }
  77 }