Proposal for CloneOperation class

Author: ben

LibGit2Sharp.Tests/CloneOperationFixture.cs

@@ -0,0 +1,39 @@
+using System.IO;
+using LibGit2Sharp.Tests.TestHelpers;
+using Xunit;
+using Xunit.Extensions;
+
+namespace LibGit2Sharp.Tests
+{
+    public class CloneOperationFixture : BaseFixture
+    {
+        [Theory]
+        [InlineData("http://github.com/libgit2/TestGitRepository")]
+        [InlineData("https://github.com/libgit2/TestGitRepository")]
+        [InlineData("git://github.com/nulltoken/TestGitRepository")]
+        //[InlineData("git@github.com:libgit2/TestGitRepository")]
+        public void CanClone(string url)
+        {
+            var scd = BuildSelfCleaningDirectory();
+            var cloneop = new CloneOperation(url, scd.RootedDirectoryPath)
+                              {
+                                  Bare = false,
+                                  Checkout = true,
+                              };
+            using (var repo = cloneop.Execute())
+            {
+                /* TODO
+                string dir = repo.Info.Path;
+                Assert.True(Path.IsPathRooted(dir));
+                Assert.True(Directory.Exists(dir));
+
+                Assert.NotNull(repo.Info.WorkingDirectory);
+                Assert.Equal(Path.Combine(scd.RootedDirectoryPath, ".git" + Path.DirectorySeparatorChar), repo.Info.Path);
+                Assert.False(repo.Info.IsBare);
+
+                Assert.True(File.Exists(Path.Combine(scd.RootedDirectoryPath, "master.txt")));
+                */
+            }
+        }
+    }
+}

LibGit2Sharp.Tests/LibGit2Sharp.Tests.csproj

@@ -57,6 +57,7 @@
     </Reference>
   </ItemGroup>
   <ItemGroup>
+    <Compile Include="CloneOperationFixture.cs" />
     <Compile Include="MetaFixture.cs" />
     <Compile Include="MockedRepositoryFixture.cs" />
     <Compile Include="ConfigurationFixture.cs" />

LibGit2Sharp/CloneOperation.cs

@@ -0,0 +1,41 @@
+namespace LibGit2Sharp
+{
+    public class CloneOperation
+    {
+        public delegate void ProgressHandler(string message);
+
+        /// <summary>
+        /// Controls the maximum rate at which the Progress callback can be
+        /// triggered. Set to 0 (or set Progress to null) to disable. 
+        /// Defaults to 100.
+        /// </summary>
+        public uint PollIntervalInMilliseconds { get; set; }
+
+        public string SourceUrl { get; private set; }
+        public string DestinationPath { get; private set; }
+        public bool Bare { get; set; }
+        public bool Checkout { get; set; }
+
+        public ProgressHandler Progress { get; set; }
+
+        public CloneOperation(string sourceUrl, string workdirPath)
+        {
+            SourceUrl = sourceUrl;
+            DestinationPath = workdirPath;
+            Bare = false;
+            Checkout = true;
+            PollIntervalInMilliseconds = 100;
+        }
+
+        /// <summary>
+        /// Starts a clone operation on a background thread, and polls for 
+        /// progress on this thread.
+        /// </summary>
+        /// <returns></returns>
+        public virtual Repository Execute()
+        {
+            // TODO
+            return Repository.Init(DestinationPath, Bare);
+        }
+    }
+}

LibGit2Sharp/LibGit2Sharp.csproj

@@ -63,6 +63,7 @@
     <Compile Include="BranchCollectionExtensions.cs" />
     <Compile Include="Changes.cs" />
     <Compile Include="CheckoutOptions.cs" />
+    <Compile Include="CloneOperation.cs" />
     <Compile Include="Commit.cs" />
     <Compile Include="CommitLog.cs" />
     <Compile Include="Configuration.cs" />