Added tv show alias support and unit tests

ShowInfo.Tests/ShowInfoTests.cs

@@ -20,7 +20,7 @@ public void ForFilename_WithValidSEFileName_ReturnsTVEpisodeInfo()
             //  Assert
             Assert.AreEqual<int>(3, episode.SeasonNumber);
             Assert.AreEqual<int>(1, episode.EpisodeNumber);
-            Assert.AreEqual<string>("Once Upon a Time", episode.ShowName);
+            Assert.AreEqual<string>("Once Upon a Time (2011)", episode.ShowName);
             Assert.AreEqual<string>("The Heart of the Truest Believer", episode.EpisodeTitle);
         }
 
@@ -72,5 +72,21 @@ public void GetEpisode_WithValidAirdate_ReturnsTVEpisode()
             Assert.AreEqual<string>("The Colbert Report", episode.ShowName);
             Assert.AreEqual<string>("Vince Gilligan", episode.EpisodeTitle);
         }
+
+        [TestMethod]
+        public void GetEpisode_WithAliasValidSeasonEpisode_ReturnsTVEpisode()
+        {
+            //  Arrange
+            ShowInformationManager showMgr = new ShowInformationManager();
+
+            //  Act
+            TVEpisodeInfo episode = showMgr.GetEpisodeInfo("Once Upon a Time", 3, 2);
+
+            //  Assert
+            Assert.AreEqual<int>(3, episode.SeasonNumber);
+            Assert.AreEqual<int>(2, episode.EpisodeNumber);
+            Assert.AreEqual<string>("Once Upon a Time (2011)", episode.ShowName); /* Notice this changes */
+            Assert.AreEqual<string>("Lost Girl", episode.EpisodeTitle);
+        }
     }
 }

ShowInfo/ShowAlias.cs

@@ -10,10 +10,10 @@ namespace ShowInfo
     [DataContract]
     public class ShowAlias
     {
-        [DataMember]
+        [DataMember(Name="Show")]
         public string Show { get; set; }
 
-        [DataMember]
+        [DataMember(Name="Alias")]
         public string Alias { get; set; }
     }
 }

ShowInfo/ShowInfo.csproj

@@ -59,6 +59,9 @@
   </ItemGroup>
   <ItemGroup>
     <None Include="packages.config" />
+    <Content Include="showalias.json">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </Content>
   </ItemGroup>
   <Import Project="$(MSBuildToolsPath)\Microsoft.CSharp.targets" />
   <Import Project="$(SolutionDir)\.nuget\NuGet.targets" Condition="Exists('$(SolutionDir)\.nuget\NuGet.targets')" />

ShowInfo/ShowInformation.cs

@@ -10,6 +10,7 @@
 using System.Text.RegularExpressions;
 using System.Threading.Tasks;
 using ShowInfoProvider;
+using ServiceStack.Text;
 
 namespace ShowInfo
 {
@@ -43,6 +44,8 @@ private void Compose()
 
         private string currentPath = string.Empty;
 
+        #region Aliases
+
         /// <summary>
         /// Our list of customizable show 'aliases'
         /// </summary>
@@ -56,6 +59,7 @@ private void LoadAliases()
         {
             //  If the show alias file exists, load it up:
             currentPath = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location);
+            string data = string.Empty;
 
             try
             {
@@ -66,8 +70,9 @@ private void LoadAliases()
                 //  If the alias file exists, open it:
                 if(File.Exists(Path.Combine(currentPath, aliasFile)))
                 {
-                    //  TODO: Open the file and laod the aliases
-
+                    //  Open the file and load the aliases
+                    data = File.ReadAllText(Path.Combine(currentPath, aliasFile));
+                    showAliases = data.FromJson<List<ShowAlias>>();
                 }
             }
             catch(Exception ex)
@@ -76,6 +81,27 @@ private void LoadAliases()
             }
         }
 
+        /// <summary>
+        /// If an alias exists, the show's alias is returned.  If the show has no alias,
+        /// the original show name is returned
+        /// </summary>
+        /// <param name="showName">The show name to check</param>
+        /// <returns></returns>
+        private string ResolveShowToAlias(string showName)
+        {
+            string retval = showName;
+
+            //  If the given show has an alias, return it
+            if(this.showAliases.Where(s => s.Show == showName).Any())
+            {
+                retval = showAliases.Where(s => s.Show == showName).Select(s => s.Alias).FirstOrDefault();
+            }
+
+            return retval;
+        }
+
+        #endregion
+
         /// <summary>
         /// Default constructor
         /// </summary>
@@ -147,6 +173,9 @@ public TVEpisodeInfo GetEpisodeInfoForFilename(string filename)
                 parsedEpisodeNumber = Convert.ToInt32(seMatch2.Groups["ep_num"].Value);
             }
 
+            //  Resolve the show alias (if it exists)
+            parsedShowName = ResolveShowToAlias(parsedShowName);
+
             //  Based on the type of information parsed, use either 
             //  season/episode data providers or airdate data providers
             switch(currentParseType)
@@ -192,6 +221,9 @@ public TVEpisodeInfo GetEpisodeInfo(string showName, int season, int episode)
             //  Create our new episode information:
             TVEpisodeInfo retval = null;
 
+            //  Resolve the show alias (if it exists)
+            showName = ResolveShowToAlias(showName);
+
             foreach(var provider in SEShowInfoProviders)
             {
                 retval = provider.GetShowInfo(showName, season, episode);
@@ -217,6 +249,9 @@ public TVEpisodeInfo GetEpisodeInfo(string showName, int year, int month, int da
             //  Create our new episode information:
             TVEpisodeInfo retval = null;
 
+            //  Resolve the show alias (if it exists)
+            showName = ResolveShowToAlias(showName);
+
             foreach(var provider in ADShowInfoProviders)
             {
                 retval = provider.GetShowInfo(showName, year, month, day);

ShowInfo/showalias.json

@@ -0,0 +1,10 @@
+[
+	{
+		"Show" : "Once Upon a Time",
+		"Alias" : "Once Upon a Time (2011)"
+	},
+	{
+		"Show" : "Castle 2009",
+		"Alias" : "Castle"
+	}
+]