public virtual void Test005_addRecursiveTree()
{
Tree t = new Tree(db);
Tree f = t.AddTree("a/b/c");
NUnit.Framework.Assert.IsNotNull(f, "created f");
NUnit.Framework.Assert.AreEqual("c", f.GetName());
NUnit.Framework.Assert.AreEqual("b", f.GetParent().GetName());
NUnit.Framework.Assert.AreEqual("a", f.GetParent().GetParent().GetName());
NUnit.Framework.Assert.IsTrue(t == f.GetParent().GetParent().GetParent(), "t is great-grandparent"
);
}
public virtual void Test004_addTree()
{
Tree t = new Tree(db);
t.SetId(SOME_FAKE_ID);
NUnit.Framework.Assert.IsTrue(t.GetId() != null, "has id");
NUnit.Framework.Assert.IsFalse(t.IsModified(), "not modified");
string n = "bob";
Tree f = t.AddTree(n);
NUnit.Framework.Assert.IsNotNull(f, "have tree");
NUnit.Framework.Assert.AreEqual(n, f.GetName(), "name matches");
NUnit.Framework.Assert.AreEqual(f.GetName(), Sharpen.Runtime.GetStringForBytes(f.
GetNameUTF8(), "UTF-8"), "name matches");
NUnit.Framework.Assert.AreEqual(n, f.GetFullName(), "full name matches");
NUnit.Framework.Assert.IsTrue(f.GetId() == null, "no id");
NUnit.Framework.Assert.IsTrue(f.GetParent() == t, "parent matches");
NUnit.Framework.Assert.IsTrue(f.GetRepository() == db, "repository matches");
NUnit.Framework.Assert.IsTrue(f.IsLoaded(), "isLoaded");
NUnit.Framework.Assert.IsFalse(f.Members().Length > 0, "has items");
NUnit.Framework.Assert.IsFalse(f.IsRoot(), "is root");
NUnit.Framework.Assert.IsTrue(t.IsModified(), "parent is modified");
NUnit.Framework.Assert.IsTrue(t.GetId() == null, "parent has no id");
NUnit.Framework.Assert.IsTrue(t.FindTreeMember(f.GetName()) == f, "found bob child"
);
TreeEntry[] i = t.Members();
NUnit.Framework.Assert.IsTrue(i.Length > 0, "iterator is not empty");
NUnit.Framework.Assert.IsTrue(i[0] == f, "iterator returns file");
NUnit.Framework.Assert.AreEqual(1, i.Length, "iterator is empty");
}
public virtual void Test006_addDeepTree()
{
Tree t = new Tree(db);
Tree e = t.AddTree("e");
NUnit.Framework.Assert.IsNotNull(e, "have e");
NUnit.Framework.Assert.IsTrue(e.GetParent() == t, "e.parent == t");
Tree f = t.AddTree("f");
NUnit.Framework.Assert.IsNotNull(f, "have f");
NUnit.Framework.Assert.IsTrue(f.GetParent() == t, "f.parent == t");
Tree g = f.AddTree("g");
NUnit.Framework.Assert.IsNotNull(g, "have g");
NUnit.Framework.Assert.IsTrue(g.GetParent() == f, "g.parent == f");
Tree h = g.AddTree("h");
NUnit.Framework.Assert.IsNotNull(h, "have h");
NUnit.Framework.Assert.IsTrue(h.GetParent() == g, "h.parent = g");
h.SetId(SOME_FAKE_ID);
NUnit.Framework.Assert.IsTrue(!h.IsModified(), "h not modified");
g.SetId(SOME_FAKE_ID);
NUnit.Framework.Assert.IsTrue(!g.IsModified(), "g not modified");
f.SetId(SOME_FAKE_ID);
NUnit.Framework.Assert.IsTrue(!f.IsModified(), "f not modified");
e.SetId(SOME_FAKE_ID);
NUnit.Framework.Assert.IsTrue(!e.IsModified(), "e not modified");
t.SetId(SOME_FAKE_ID);
NUnit.Framework.Assert.IsTrue(!t.IsModified(), "t not modified.");
NUnit.Framework.Assert.AreEqual("f/g/h", h.GetFullName(), "full path of h ok");
NUnit.Framework.Assert.IsTrue(t.FindTreeMember(h.GetFullName()) == h, "Can find h"
);
NUnit.Framework.Assert.IsTrue(t.FindBlobMember("f/z") == null, "Can't find f/z");
NUnit.Framework.Assert.IsTrue(t.FindBlobMember("y/z") == null, "Can't find y/z");
FileTreeEntry i = h.AddFile("i");
NUnit.Framework.Assert.IsNotNull(i);
NUnit.Framework.Assert.AreEqual("f/g/h/i", i.GetFullName(), "full path of i ok");
NUnit.Framework.Assert.IsTrue(t.FindBlobMember(i.GetFullName()) == i, "Can find i"
);
NUnit.Framework.Assert.IsTrue(h.IsModified(), "h modified");
NUnit.Framework.Assert.IsTrue(g.IsModified(), "g modified");
NUnit.Framework.Assert.IsTrue(f.IsModified(), "f modified");
NUnit.Framework.Assert.IsTrue(!e.IsModified(), "e not modified");
NUnit.Framework.Assert.IsTrue(t.IsModified(), "t modified");
NUnit.Framework.Assert.IsTrue(h.GetId() == null, "h no id");
NUnit.Framework.Assert.IsTrue(g.GetId() == null, "g no id");
NUnit.Framework.Assert.IsTrue(f.GetId() == null, "f no id");
NUnit.Framework.Assert.IsTrue(e.GetId() != null, "e has id");
NUnit.Framework.Assert.IsTrue(t.GetId() == null, "t no id");
}
public virtual void Test001_createEmpty()
{
Tree t = new Tree(db);
NUnit.Framework.Assert.IsTrue(t.IsLoaded(), "isLoaded");
NUnit.Framework.Assert.IsTrue(t.IsModified(), "isModified");
NUnit.Framework.Assert.IsTrue(t.GetParent() == null, "no parent");
NUnit.Framework.Assert.IsTrue(t.IsRoot(), "isRoot");
NUnit.Framework.Assert.IsTrue(t.GetName() == null, "no name");
NUnit.Framework.Assert.IsTrue(t.GetNameUTF8() == null, "no nameUTF8");
NUnit.Framework.Assert.IsTrue(t.Members() != null, "has entries array");
NUnit.Framework.Assert.AreEqual(0, t.Members().Length, "entries is empty");
NUnit.Framework.Assert.AreEqual(string.Empty, t.GetFullName(), "full name is empty"
);
NUnit.Framework.Assert.IsTrue(t.GetId() == null, "no id");
NUnit.Framework.Assert.IsTrue(t.GetRepository() == db, "database is r");
NUnit.Framework.Assert.IsTrue(t.FindTreeMember("foo") == null, "no foo child");
NUnit.Framework.Assert.IsTrue(t.FindBlobMember("foo") == null, "no foo child");
}
/// <summary>Construct and write tree out of index.</summary>
/// <remarks>Construct and write tree out of index.</remarks>
/// <returns>SHA-1 of the constructed tree</returns>
/// <exception cref="System.IO.IOException">System.IO.IOException</exception>
public virtual ObjectId WriteTree()
{
CheckWriteOk();
ObjectInserter inserter = db.NewObjectInserter();
try
{
Tree current = new Tree(db);
Stack <Tree> trees = new Stack <Tree>();
trees.Push(current);
string[] prevName = new string[0];
foreach (GitIndex.Entry e in entries.Values)
{
if (e.GetStage() != 0)
{
continue;
}
string[] newName = SplitDirPath(e.GetName());
int c = LongestCommonPath(prevName, newName);
while (c < trees.Count - 1)
{
current.SetId(inserter.Insert(Constants.OBJ_TREE, current.Format()));
trees.Pop();
current = trees.IsEmpty() ? null : (Tree)trees.Peek();
}
while (trees.Count < newName.Length)
{
if (!current.ExistsTree(newName[trees.Count - 1]))
{
current = new Tree(current, Constants.Encode(newName[trees.Count - 1]));
current.GetParent().AddEntry(current);
trees.Push(current);
}
else
{
current = (Tree)current.FindTreeMember(newName[trees.Count - 1]);
trees.Push(current);
}
}
FileTreeEntry ne = new FileTreeEntry(current, e.sha1, Constants.Encode(newName[newName
.Length - 1]), (e.mode & FileMode.EXECUTABLE_FILE.GetBits()) == FileMode.EXECUTABLE_FILE
.GetBits());
current.AddEntry(ne);
}
while (!trees.IsEmpty())
{
current.SetId(inserter.Insert(Constants.OBJ_TREE, current.Format()));
trees.Pop();
if (!trees.IsEmpty())
{
current = trees.Peek();
}
}
inserter.Flush();
return(current.GetId());
}
finally
{
inserter.Release();
}
}
public virtual void Test001_createEmpty()
{
Tree t = new Tree(db);
NUnit.Framework.Assert.IsTrue(t.IsLoaded(), "isLoaded");
NUnit.Framework.Assert.IsTrue(t.IsModified(), "isModified");
NUnit.Framework.Assert.IsTrue(t.GetParent() == null, "no parent");
NUnit.Framework.Assert.IsTrue(t.IsRoot(), "isRoot");
NUnit.Framework.Assert.IsTrue(t.GetName() == null, "no name");
NUnit.Framework.Assert.IsTrue(t.GetNameUTF8() == null, "no nameUTF8");
NUnit.Framework.Assert.IsTrue(t.Members() != null, "has entries array");
NUnit.Framework.Assert.AreEqual(0, t.Members().Length, "entries is empty");
NUnit.Framework.Assert.AreEqual(string.Empty, t.GetFullName(), "full name is empty"
);
NUnit.Framework.Assert.IsTrue(t.GetId() == null, "no id");
NUnit.Framework.Assert.IsTrue(t.GetRepository() == db, "database is r");
NUnit.Framework.Assert.IsTrue(t.FindTreeMember("foo") == null, "no foo child");
NUnit.Framework.Assert.IsTrue(t.FindBlobMember("foo") == null, "no foo child");
}
