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using System;
using System.Collections;
using System.IO;
using LibGit2Sharp.Tests.TestHelpers;
using Xunit;
namespace LibGit2Sharp.Tests
{
public class ArchiveFixture : BaseFixture
{
[Fact]
public void CanArchiveATree()
{
using (var repo = new Repository(BareTestRepoPath))
{
var tree = repo.Lookup<Tree>("581f9824ecaf824221bd36edf5430f2739a7c4f5");
var archiver = new MockArchiver();
repo.ObjectDatabase.Archive(tree, archiver);
var expected = new ArrayList
{
new { Path = "1", Sha = "7f76480d939dc401415927ea7ef25c676b8ddb8f" },
new { Path = Path.Combine("1", "branch_file.txt"), Sha = "45b983be36b73c0788dc9cbcb76cbb80fc7bb057" },
new { Path = "README", Sha = "a8233120f6ad708f843d861ce2b7228ec4e3dec6" },
new { Path = "branch_file.txt", Sha = "45b983be36b73c0788dc9cbcb76cbb80fc7bb057" },
new { Path = "new.txt", Sha = "a71586c1dfe8a71c6cbf6c129f404c5642ff31bd" },
};
Assert.Equal(expected, archiver.Files);
Assert.Null(archiver.ReceivedCommitSha);
Assert.InRange(archiver.ModificationTime, DateTimeOffset.UtcNow.Subtract(TimeSpan.FromMilliseconds(100)), DateTimeOffset.UtcNow);
}
}
[Fact]
public void CanArchiveACommit()
{
using (var repo = new Repository(BareTestRepoPath))
{
var commit = repo.Lookup<Commit>("4c062a6361ae6959e06292c1fa5e2822d9c96345");
var archiver = new MockArchiver();
repo.ObjectDatabase.Archive(commit, archiver);
var expected = new ArrayList
{
new { Path = "1", Sha = "7f76480d939dc401415927ea7ef25c676b8ddb8f" },
new { Path = Path.Combine("1", "branch_file.txt"), Sha = "45b983be36b73c0788dc9cbcb76cbb80fc7bb057" },
new { Path = "README", Sha = "a8233120f6ad708f843d861ce2b7228ec4e3dec6" },
new { Path = "branch_file.txt", Sha = "45b983be36b73c0788dc9cbcb76cbb80fc7bb057" },
new { Path = "new.txt", Sha = "a71586c1dfe8a71c6cbf6c129f404c5642ff31bd" },
};
Assert.Equal(expected, archiver.Files);
Assert.Equal(commit.Sha, archiver.ReceivedCommitSha);
Assert.Equal(commit.Committer.When, archiver.ModificationTime);
}
}
[Fact]
public void ArchivingANullTreeOrCommitThrows()
{
using (var repo = new Repository(BareTestRepoPath))
{
Assert.Throws<ArgumentNullException>(() => repo.ObjectDatabase.Archive((Commit)null, null));
Assert.Throws<ArgumentNullException>(() => repo.ObjectDatabase.Archive((Tree)null, null));
}
}
#region MockArchiver
private class MockArchiver : ArchiverBase
{
public readonly ArrayList Files = new ArrayList();
public string ReceivedCommitSha;
public DateTimeOffset ModificationTime;
#region Overrides of ArchiverBase
public override void BeforeArchiving(Tree tree, ObjectId oid, DateTimeOffset modificationTime)
{
if (oid != null)
{
ReceivedCommitSha = oid.Sha;
}
ModificationTime = modificationTime;
}
protected override void AddTreeEntry(string path, TreeEntry entry, DateTimeOffset modificationTime)
{
Files.Add(new { Path = path, entry.Target.Sha });
}
#endregion
}
#endregion
}
}
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