public void testAdded2()
{
var index = new GitIndex(db);
writeTrashFile("test/für henon.txt", "Weißebier");
var tree = new Core.Tree(db);
index.add(trash, new FileInfo(Path.Combine(trash.FullName, "test/für henon.txt")));
var diff = new IndexDiff(tree, index);
diff.Diff();
Assert.AreEqual(1, diff.Added.Count);
Assert.IsTrue(diff.Added.Contains("test/für henon.txt"));
Assert.AreEqual(0, diff.Changed.Count);
Assert.AreEqual(0, diff.Modified.Count);
Assert.AreEqual(0, diff.Removed.Count);
}
public void testAdded()
{
var index = new GitIndex(db);
writeTrashFile("file1", "file1");
writeTrashFile("dir/subfile", "dir/subfile");
var tree = new Tree(db);
index.add(trash, new FileInfo(Path.Combine(trash.FullName, "file1")));
index.add(trash, new FileInfo(Path.Combine(trash.FullName, "dir/subfile")));
var diff = new IndexDiff(tree, index);
diff.Diff();
Assert.AreEqual(2, diff.Added.Count);
Assert.IsTrue(diff.Added.Contains("file1"));
Assert.IsTrue(diff.Added.Contains("dir/subfile"));
Assert.AreEqual(0, diff.Changed.Count);
Assert.AreEqual(0, diff.Modified.Count);
Assert.AreEqual(0, diff.Removed.Count);
}
public void CanAddAFileToAMSysGitIndexWhereAFileIsAlreadyWaitingToBeCommitted()
{
//setup of .git directory
var resource =
new DirectoryInfo(Path.Combine(Path.Combine(Environment.CurrentDirectory, "Resources"),
"CorruptIndex"));
var tempRepository =
new DirectoryInfo(Path.Combine(trash.FullName, "CorruptIndex" + Path.GetRandomFileName()));
CopyDirectory(resource.FullName, tempRepository.FullName);
var repositoryPath = new DirectoryInfo(Path.Combine(tempRepository.FullName, ".git"));
Directory.Move(repositoryPath.FullName + "ted", repositoryPath.FullName);
using (var repository = new Core.Repository(repositoryPath))
{
GitIndex index = repository.Index;
Assert.IsNotNull(index);
writeTrashFile(Path.Combine(repository.WorkingDirectory.FullName, "c.txt"), "c");
var tree = repository.MapTree(repository.Head.ObjectId);
index.add(repository.WorkingDirectory,
new FileInfo(Path.Combine(repository.WorkingDirectory.FullName, "c.txt")));
var diff = new IndexDiff(tree, index);
diff.Diff();
index.write();
Assert.AreEqual(2, diff.Added.Count);
Assert.IsFalse(diff.Added.Contains("a.txt"), "Should not contain a.txt because it is already committed.");
Assert.IsTrue(diff.Added.Contains("b.txt"),
"Should contain b.txt since it was added by msysgit, but not committed");
Assert.IsTrue(diff.Added.Contains("c.txt"),
"Should contain c.txt since it was added by this test, but not committed");
Assert.AreEqual(0, diff.Changed.Count);
Assert.AreEqual(0, diff.Modified.Count);
Assert.AreEqual(0, diff.Removed.Count);
}
}
public void CanAddAFileToAMSysGitIndexWhereAFileIsAlreadyWaitingToBeCommitted()
{
//setup of .git directory
var resource =
new DirectoryInfo(Path.Combine(Path.Combine(Environment.CurrentDirectory, "Resources"),
"CorruptIndex"));
var tempRepository =
new DirectoryInfo(Path.Combine(trash.FullName, "CorruptIndex" + Path.GetRandomFileName()));
CopyDirectory(resource.FullName, tempRepository.FullName);
var repositoryPath = new DirectoryInfo(Path.Combine(tempRepository.FullName, ".git"));
Directory.Move(repositoryPath.FullName + "ted", repositoryPath.FullName);
var repository = new Repository(repositoryPath);
GitIndex index = repository.Index;
Assert.IsNotNull(index);
writeTrashFile(Path.Combine(repository.WorkingDirectory.FullName, "c.txt"), "c");
var tree = new Tree(repository);
index.add(repository.WorkingDirectory, new FileInfo(Path.Combine(repository.WorkingDirectory.FullName, "c.txt")));
var diff = new IndexDiff(tree, index);
diff.Diff();
index.write();
Assert.AreEqual(3, diff.Added.Count);
Assert.IsTrue(diff.Added.Contains("a.txt"));
Assert.IsTrue(diff.Added.Contains("b.txt"));
Assert.IsTrue(diff.Added.Contains("c.txt"));
Assert.AreEqual(0, diff.Changed.Count);
Assert.AreEqual(0, diff.Modified.Count);
Assert.AreEqual(0, diff.Removed.Count);
}
public void testModified()
{
var index = new GitIndex(db);
index.add(trash, writeTrashFile("file2", "file2"));
index.add(trash, writeTrashFile("dir/file3", "dir/file3"));
writeTrashFile("dir/file3", "changed");
var t = new Tree(db);
t.AddFile("file2").Id = ObjectId.FromString("0123456789012345678901234567890123456789");
t.AddFile("dir/file3").Id = ObjectId.FromString("0123456789012345678901234567890123456789");
Assert.AreEqual(2, t.MemberCount);
var tree2 = (Tree) t.findTreeMember("dir");
tree2.Id = new ObjectWriter(db).WriteTree(tree2);
t.Id = new ObjectWriter(db).WriteTree(t);
var diff = new IndexDiff(t, index);
diff.Diff();
Assert.AreEqual(2, diff.Changed.Count);
Assert.IsTrue(diff.Changed.Contains("file2"));
Assert.IsTrue(diff.Changed.Contains("dir/file3"));
Assert.AreEqual(1, diff.Modified.Count);
Assert.IsTrue(diff.Modified.Contains("dir/file3"));
Assert.AreEqual(0, diff.Added.Count);
Assert.AreEqual(0, diff.Removed.Count);
Assert.AreEqual(0, diff.Missing.Count);
}
public void testUnchangedSimple()
{
var index = new GitIndex(db);
index.add(trash, writeTrashFile("a.b", "a.b"));
index.add(trash, writeTrashFile("a.c", "a.c"));
index.add(trash, writeTrashFile("a=c", "a=c"));
index.add(trash, writeTrashFile("a=d", "a=d"));
var t = new Tree(db);
t.AddFile("a.b").Id = ObjectId.FromString("f6f28df96c2b40c951164286e08be7c38ec74851");
t.AddFile("a.c").Id = ObjectId.FromString("6bc0e647512d2a0bef4f26111e484dc87df7f5ca");
t.AddFile("a=c").Id = ObjectId.FromString("06022365ddbd7fb126761319633bf73517770714");
t.AddFile("a=d").Id = ObjectId.FromString("fa6414df3da87840700e9eeb7fc261dd77ccd5c2");
t.Id = new ObjectWriter(db).WriteTree(t);
var diff = new IndexDiff(t, index);
diff.Diff();
Assert.AreEqual(0, diff.Changed.Count);
Assert.AreEqual(0, diff.Added.Count);
Assert.AreEqual(0, diff.Removed.Count);
Assert.AreEqual(0, diff.Missing.Count);
Assert.AreEqual(0, diff.Modified.Count);
}
public void testUnchangedComplex()
{
var index = new GitIndex(db);
index.add(trash, writeTrashFile("a.b", "a.b"));
index.add(trash, writeTrashFile("a.c", "a.c"));
index.add(trash, writeTrashFile("a/b.b/b", "a/b.b/b"));
index.add(trash, writeTrashFile("a/b", "a/b"));
index.add(trash, writeTrashFile("a/c", "a/c"));
index.add(trash, writeTrashFile("a=c", "a=c"));
index.add(trash, writeTrashFile("a=d", "a=d"));
var t = new Tree(db);
t.AddFile("a.b").Id = ObjectId.FromString("f6f28df96c2b40c951164286e08be7c38ec74851");
t.AddFile("a.c").Id = ObjectId.FromString("6bc0e647512d2a0bef4f26111e484dc87df7f5ca");
t.AddFile("a/b.b/b").Id = ObjectId.FromString("8d840bd4e2f3a48ff417c8e927d94996849933fd");
t.AddFile("a/b").Id = ObjectId.FromString("db89c972fc57862eae378f45b74aca228037d415");
t.AddFile("a/c").Id = ObjectId.FromString("52ad142a008aeb39694bafff8e8f1be75ed7f007");
t.AddFile("a=c").Id = ObjectId.FromString("06022365ddbd7fb126761319633bf73517770714");
t.AddFile("a=d").Id = ObjectId.FromString("fa6414df3da87840700e9eeb7fc261dd77ccd5c2");
var tree2 = (Tree) t.findTreeMember("a/b.b");
tree2.Id = new ObjectWriter(db).WriteTree(tree2);
var tree3 = (Tree) t.findTreeMember("a");
tree3.Id = new ObjectWriter(db).WriteTree(tree3);
t.Id = new ObjectWriter(db).WriteTree(t);
var diff = new IndexDiff(t, index);
diff.Diff();
Assert.AreEqual(0, diff.Changed.Count);
Assert.AreEqual(0, diff.Added.Count);
Assert.AreEqual(0, diff.Removed.Count);
Assert.AreEqual(0, diff.Missing.Count);
Assert.AreEqual(0, diff.Modified.Count);
}
public void testRemoved()
{
var index = new GitIndex(db);
writeTrashFile("file2", "file2");
writeTrashFile("dir/file3", "dir/file3");
var t = new Tree(db);
t.AddFile("file2");
t.AddFile("dir/file3");
Assert.AreEqual(2, t.MemberCount);
t.FindBlobMember("file2").Id = ObjectId.FromString("30d67d4672d5c05833b7192cc77a79eaafb5c7ad");
var tree2 = (Tree) t.findTreeMember("dir");
tree2.FindBlobMember("file3").Id = ObjectId.FromString("873fb8d667d05436d728c52b1d7a09528e6eb59b");
tree2.Id = new ObjectWriter(db).WriteTree(tree2);
t.Id = new ObjectWriter(db).WriteTree(t);
var diff = new IndexDiff(t, index);
diff.Diff();
Assert.AreEqual(2, diff.Removed.Count);
Assert.IsTrue(diff.Removed.Contains("file2"));
Assert.IsTrue(diff.Removed.Contains("dir/file3"));
Assert.AreEqual(0, diff.Changed.Count);
Assert.AreEqual(0, diff.Modified.Count);
Assert.AreEqual(0, diff.Added.Count);
}
