Cleaned up ConfigProvider, added tests for paths.

NzbDrone.App.Test/ConfigProviderTest.cs

@@ -0,0 +1,58 @@
+using FluentAssertions;
+using Moq;
+using NUnit.Framework;
+using NzbDrone.Providers;
+
+namespace NzbDrone.App.Test
+{
+    [TestFixture]
+    public class ConfigProviderTest
+    {
+
+        private ConfigProvider GetConfigProvider()
+        {
+            var envMoq = new Mock<EnviromentProvider>();
+            envMoq.SetupGet(c => c.ApplicationPath).Returns(@"C:\NzbDrone\");
+
+            return new ConfigProvider(envMoq.Object);
+        }
+
+
+        [Test]
+        public void IISExpress_path_test()
+        {
+            GetConfigProvider().IISDirectory.Should().BeEquivalentTo(@"C:\NzbDrone\IISExpress");
+        }
+
+        [Test]
+        public void AppDataDirectory_path_test()
+        {
+            GetConfigProvider().AppDataDirectory.Should().BeEquivalentTo(@"C:\NzbDrone\NzbDrone.Web\App_Data");
+        }
+
+
+        [Test]
+        public void Config_path_test()
+        {
+            GetConfigProvider().ConfigFile.Should().BeEquivalentTo(@"C:\NzbDrone\NzbDrone.Web\App_Data\Config.xml");
+        }
+
+        [Test]
+        public void IISConfig_path_test()
+        {
+            GetConfigProvider().IISConfigPath.Should().BeEquivalentTo(@"C:\NzbDrone\IISExpress\AppServer\applicationhost.config");
+        }
+
+        [Test]
+        public void IISExe_path_test()
+        {
+            GetConfigProvider().IISExePath.Should().BeEquivalentTo(@"C:\NzbDrone\IISExpress\IISExpress.exe");
+        }
+
+        [Test]
+        public void NlogConfig_path_test()
+        {
+            GetConfigProvider().NlogConfigPath.Should().BeEquivalentTo(@"C:\NzbDrone\NzbDrone.Web\log.config");
+        }
+    }
+}

NzbDrone.App.Test/NzbDrone.App.Test.csproj

@@ -73,6 +73,7 @@
     <Compile Include="AutoMoq\Unity\AutoMockingBuilderStrategy.cs" />
     <Compile Include="AutoMoq\Unity\AutoMockingContainerExtension.cs" />
     <Compile Include="ApplicationTest.cs" />
+    <Compile Include="ConfigProviderTest.cs" />
     <Compile Include="IISProviderTest.cs" />
     <Compile Include="ProcessProviderTests.cs" />
     <Compile Include="EnviromentControllerTest.cs" />

NzbDrone/Application.cs

@@ -33,7 +33,7 @@ namespace NzbDrone
 
             _configProvider.ConfigureNlog();
             _configProvider.CreateDefaultConfigFile();
-            Logger.Info("Starting NZBDrone. Start-up Path:'{0}'", _configProvider.ApplicationRoot);
+            Logger.Info("Starting NZBDrone. Start-up Path:'{0}'", _enviromentProvider.ApplicationPath);
             Thread.CurrentThread.Name = "Host";
         }
 

NzbDrone/Providers/ConfigProvider.cs

@@ -1,35 +1,31 @@
 using System;
 using System.IO;
 using System.Linq;
-using System.Reflection;
 using System.Xml.Linq;
 using System.Xml.XPath;
 using NLog;
 using NLog.Config;
+using Ninject;
 
 namespace NzbDrone.Providers
 {
     public class ConfigProvider
     {
+        private readonly EnviromentProvider _enviromentProvider;
         private static readonly Logger Logger = LogManager.GetLogger("Host.ConfigProvider");
 
-        public virtual string ApplicationRoot
+        [Inject]
+        public ConfigProvider(EnviromentProvider enviromentProvider)
         {
-            get
-            {
-                var appDir = new FileInfo(Assembly.GetExecutingAssembly().Location).Directory;
+            _enviromentProvider = enviromentProvider;
+        }
 
-                while (appDir.GetDirectories("iisexpress").Length == 0)
-                {
-                    if (appDir.Parent == null) throw new ApplicationException("Can't fine IISExpress folder.");
-                    appDir = appDir.Parent;
-                }
+        public ConfigProvider()
+        {
 
-                return appDir.FullName;
-            }
         }
 
-        public virtual int Port
+        public virtual int PortNumber
         {
             get { return GetValueInt("Port"); }
         }
@@ -39,41 +35,46 @@ namespace NzbDrone.Providers
             get { return GetValueBoolean("LaunchBrowser"); }
         }
 
-        public virtual string AppDataDirectory
+        public virtual string IISDirectory
         {
-            get { return Path.Combine(ApplicationRoot, "NzbDrone.Web", "App_Data"); }
+            get { return Path.Combine(_enviromentProvider.ApplicationPath, "IISExpress"); }
         }
 
-        public virtual string ConfigFile
+        public virtual string IISExePath
         {
-            get { return Path.Combine(AppDataDirectory, "Config.xml"); }
+            get { return Path.Combine(IISDirectory, "iisexpress.exe"); }
+        }
+
+        public virtual string IISConfigPath
+        {
+            get { return Path.Combine(IISDirectory, "AppServer", "applicationhost.config"); }
         }
 
-        public virtual string IISFolder
+        public virtual string AppDataDirectory
         {
-            get { return Path.Combine(ApplicationRoot, @"IISExpress\"); }
+            get { return Path.Combine(_enviromentProvider.ApplicationPath, "NzbDrone.Web", "App_Data"); }
         }
 
-        public virtual string IISExePath
+        public virtual string ConfigFile
         {
-            get { return IISFolder + @"iisexpress.exe"; }
+            get { return Path.Combine(AppDataDirectory, "Config.xml"); }
         }
 
-        public virtual string IISConfigPath
+        public virtual string NlogConfigPath
         {
-            get { return Path.Combine(IISFolder, "AppServer", "applicationhost.config"); }
+            get { return Path.Combine(_enviromentProvider.ApplicationPath, "NzbDrone.Web\\log.config"); }
         }
 
+
         public virtual void ConfigureNlog()
         {
-            LogManager.Configuration = new XmlLoggingConfiguration(
-                Path.Combine(ApplicationRoot, "NzbDrone.Web\\log.config"), false);
+            LogManager.Configuration = new XmlLoggingConfiguration(NlogConfigPath, false);
         }
 
         public virtual void UpdateIISConfig(string configPath)
         {
             Logger.Info(@"Server configuration file: {0}", configPath);
-            Logger.Info(@"Configuring server to: [http://localhost:{0}]", Port);
+            Logger.Info(@"Configuring server to: [http://localhost:{0}]", PortNumber);
 
             var configXml = XDocument.Load(configPath);
 
@@ -84,13 +85,13 @@ namespace NzbDrone.Providers
             bindings.Add(
                 new XElement("binding",
                              new XAttribute("protocol", "http"),
-                             new XAttribute("bindingInformation", String.Format("*:{0}:localhost", Port))
+                             new XAttribute("bindingInformation", String.Format("*:{0}:localhost", PortNumber))
                     ));
 
             bindings.Add(
                 new XElement("binding",
                              new XAttribute("protocol", "http"),
-                             new XAttribute("bindingInformation", String.Format("*:{0}:", Port))
+                             new XAttribute("bindingInformation", String.Format("*:{0}:", PortNumber))
                     ));
 
             configXml.Save(configPath);
@@ -107,7 +108,7 @@ namespace NzbDrone.Providers
             }
         }
 
-        public virtual void WriteDefaultConfig()
+        private void WriteDefaultConfig()
         {
             var xDoc = new XDocument(new XDeclaration("1.0", "utf-8", "yes"));
 

NzbDrone/Providers/EnviromentProvider.cs

@@ -1,4 +1,6 @@
 using System;
+using System.IO;
+using System.Reflection;
 
 namespace NzbDrone.Providers
 {
@@ -13,5 +15,21 @@ namespace NzbDrone.Providers
         {
             get { return Environment.UserInteractive; }
         }
+
+        public virtual string ApplicationPath
+        {
+            get
+            {
+                var dir = new FileInfo(Assembly.GetExecutingAssembly().Location).Directory;
+
+                while (dir.GetDirectories("iisexpress").Length == 0)
+                {
+                    if (dir.Parent == null) throw new ApplicationException("Can't fine IISExpress folder.");
+                    dir = dir.Parent;
+                }
+
+                return dir.FullName;
+            }
+        }
     }
 }

NzbDrone/Providers/IISProvider.cs

@@ -12,13 +12,15 @@ namespace NzbDrone.Providers
         private static readonly Logger Logger = LogManager.GetLogger("Host.IISProvider");
         private readonly ConfigProvider _configProvider;
         private readonly ProcessProvider _processProvider;
+        private readonly EnviromentProvider _enviromentProvider;
 
 
         [Inject]
-        public IISProvider(ConfigProvider configProvider, ProcessProvider processProvider)
+        public IISProvider(ConfigProvider configProvider, ProcessProvider processProvider, EnviromentProvider enviromentProvider)
         {
             _configProvider = configProvider;
             _processProvider = processProvider;
+            _enviromentProvider = enviromentProvider;
         }
 
         public IISProvider()
@@ -27,7 +29,7 @@ namespace NzbDrone.Providers
 
         public string AppUrl
         {
-            get { return string.Format("http://localhost:{0}/", _configProvider.Port); }
+            get { return string.Format("http://localhost:{0}/", _configProvider.PortNumber); }
         }
 
         public int IISProcessId { get; private set; }
@@ -42,7 +44,7 @@ namespace NzbDrone.Providers
 
             startInfo.FileName = _configProvider.IISExePath;
             startInfo.Arguments = String.Format("/config:\"{0}\" /trace:i", _configProvider.IISConfigPath);
-            startInfo.WorkingDirectory = _configProvider.ApplicationRoot;
+            startInfo.WorkingDirectory = _enviromentProvider.ApplicationPath;
 
             startInfo.UseShellExecute = false;
             startInfo.RedirectStandardOutput = true;
@@ -50,7 +52,7 @@ namespace NzbDrone.Providers
             startInfo.CreateNoWindow = true;
 
             //Set Variables for the config file.
-            startInfo.EnvironmentVariables.Add("NZBDRONE_PATH", _configProvider.ApplicationRoot);
+            startInfo.EnvironmentVariables.Add("NZBDRONE_PATH", _enviromentProvider.ApplicationPath);
             startInfo.EnvironmentVariables.Add("NZBDRONE_PID", Process.GetCurrentProcess().Id.ToString());
 
             try