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/*
This code is derived from jgit (http://eclipse.org/jgit).
Copyright owners are documented in jgit's IP log.
This program and the accompanying materials are made available
under the terms of the Eclipse Distribution License v1.0 which
accompanies this distribution, is reproduced below, and is
available at http://www.eclipse.org/org/documents/edl-v10.php
All rights reserved.
Redistribution and use in source and binary forms, with or
without modification, are permitted provided that the following
conditions are met:
- Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the following
disclaimer in the documentation and/or other materials provided
with the distribution.
- Neither the name of the Eclipse Foundation, Inc. nor the
names of its contributors may be used to endorse or promote
products derived from this software without specific prior
written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
using NGit;
using NGit.Dircache;
using NGit.Storage.File;
using NGit.Submodule;
using NGit.Treewalk.Filter;
using Sharpen;
namespace NGit.Submodule
{
/// <summary>
/// Unit tests of
/// <see cref="SubmoduleWalk">SubmoduleWalk</see>
/// </summary>
[NUnit.Framework.TestFixture]
public class SubmoduleWalkTest : RepositoryTestCase
{
/// <exception cref="System.IO.IOException"></exception>
[NUnit.Framework.Test]
public virtual void RepositoryWithNoSubmodules()
{
SubmoduleWalk gen = SubmoduleWalk.ForIndex(db);
NUnit.Framework.Assert.IsFalse(gen.Next());
NUnit.Framework.Assert.IsNull(gen.GetPath());
NUnit.Framework.Assert.AreEqual(ObjectId.ZeroId, gen.GetObjectId());
}
/// <exception cref="System.IO.IOException"></exception>
/// <exception cref="NGit.Errors.ConfigInvalidException"></exception>
[NUnit.Framework.Test]
public virtual void RepositoryWithRootLevelSubmodule()
{
ObjectId id = ObjectId.FromString("abcd1234abcd1234abcd1234abcd1234abcd1234");
string path = "sub";
DirCache cache = db.LockDirCache();
DirCacheEditor editor = cache.Editor();
editor.Add(new _PathEdit_90(id, path));
editor.Commit();
SubmoduleWalk gen = SubmoduleWalk.ForIndex(db);
NUnit.Framework.Assert.IsTrue(gen.Next());
NUnit.Framework.Assert.AreEqual(path, gen.GetPath());
NUnit.Framework.Assert.AreEqual(id, gen.GetObjectId());
NUnit.Framework.Assert.AreEqual(new FilePath(db.WorkTree, path), gen.GetDirectory
());
NUnit.Framework.Assert.IsNull(gen.GetConfigUpdate());
NUnit.Framework.Assert.IsNull(gen.GetConfigUrl());
NUnit.Framework.Assert.IsNull(gen.GetModulesPath());
NUnit.Framework.Assert.IsNull(gen.GetModulesUpdate());
NUnit.Framework.Assert.IsNull(gen.GetModulesUrl());
NUnit.Framework.Assert.IsNull(gen.GetRepository());
NUnit.Framework.Assert.IsFalse(gen.Next());
}
private sealed class _PathEdit_90 : DirCacheEditor.PathEdit
{
public _PathEdit_90(ObjectId id, string baseArg1) : base(baseArg1)
{
this.id = id;
}
public override void Apply(DirCacheEntry ent)
{
ent.FileMode = FileMode.GITLINK;
ent.SetObjectId(id);
}
private readonly ObjectId id;
}
/// <exception cref="System.IO.IOException"></exception>
/// <exception cref="NGit.Errors.ConfigInvalidException"></exception>
[NUnit.Framework.Test]
public virtual void RepositoryWithRootLevelSubmoduleAbsoluteRef()
{
ObjectId id = ObjectId.FromString("abcd1234abcd1234abcd1234abcd1234abcd1234");
string path = "sub";
FilePath dotGit = new FilePath(db.WorkTree, path + FilePath.separatorChar + Constants
.DOT_GIT);
if (!dotGit.GetParentFile().Exists())
{
dotGit.GetParentFile().Mkdirs();
}
FilePath modulesGitDir = new FilePath(db.Directory, "modules" + FilePath.separatorChar
+ path);
new FileWriter(dotGit).Append("gitdir: " + modulesGitDir.GetAbsolutePath()).Close
();
FileRepositoryBuilder builder = new FileRepositoryBuilder();
builder.SetWorkTree(new FilePath(db.WorkTree, path));
builder.Build().Create();
DirCache cache = db.LockDirCache();
DirCacheEditor editor = cache.Editor();
editor.Add(new _PathEdit_134(id, path));
editor.Commit();
SubmoduleWalk gen = SubmoduleWalk.ForIndex(db);
NUnit.Framework.Assert.IsTrue(gen.Next());
NUnit.Framework.Assert.AreEqual(path, gen.GetPath());
NUnit.Framework.Assert.AreEqual(id, gen.GetObjectId());
NUnit.Framework.Assert.AreEqual(new FilePath(db.WorkTree, path), gen.GetDirectory
());
NUnit.Framework.Assert.IsNull(gen.GetConfigUpdate());
NUnit.Framework.Assert.IsNull(gen.GetConfigUrl());
NUnit.Framework.Assert.IsNull(gen.GetModulesPath());
NUnit.Framework.Assert.IsNull(gen.GetModulesUpdate());
NUnit.Framework.Assert.IsNull(gen.GetModulesUrl());
Repository subRepo = gen.GetRepository();
NUnit.Framework.Assert.IsNotNull(subRepo);
NUnit.Framework.Assert.AreEqual(modulesGitDir, subRepo.Directory);
NUnit.Framework.Assert.AreEqual(new FilePath(db.WorkTree, path), subRepo.WorkTree
);
NUnit.Framework.Assert.IsFalse(gen.Next());
}
private sealed class _PathEdit_134 : DirCacheEditor.PathEdit
{
public _PathEdit_134(ObjectId id, string baseArg1) : base(baseArg1)
{
this.id = id;
}
public override void Apply(DirCacheEntry ent)
{
ent.FileMode = FileMode.GITLINK;
ent.SetObjectId(id);
}
private readonly ObjectId id;
}
/// <exception cref="System.IO.IOException"></exception>
/// <exception cref="NGit.Errors.ConfigInvalidException"></exception>
[NUnit.Framework.Test]
public virtual void RepositoryWithRootLevelSubmoduleRelativeRef()
{
ObjectId id = ObjectId.FromString("abcd1234abcd1234abcd1234abcd1234abcd1234");
string path = "sub";
FilePath dotGit = new FilePath(db.WorkTree, path + FilePath.separatorChar + Constants
.DOT_GIT);
if (!dotGit.GetParentFile().Exists())
{
dotGit.GetParentFile().Mkdirs();
}
FilePath modulesGitDir = new FilePath(db.Directory, "modules" + FilePath.separatorChar
+ path);
new FileWriter(dotGit).Append("gitdir: " + "../" + Constants.DOT_GIT + "/modules/"
+ path).Close();
FileRepositoryBuilder builder = new FileRepositoryBuilder();
builder.SetWorkTree(new FilePath(db.WorkTree, path));
builder.Build().Create();
DirCache cache = db.LockDirCache();
DirCacheEditor editor = cache.Editor();
editor.Add(new _PathEdit_182(id, path));
editor.Commit();
SubmoduleWalk gen = SubmoduleWalk.ForIndex(db);
NUnit.Framework.Assert.IsTrue(gen.Next());
NUnit.Framework.Assert.AreEqual(path, gen.GetPath());
NUnit.Framework.Assert.AreEqual(id, gen.GetObjectId());
NUnit.Framework.Assert.AreEqual(new FilePath(db.WorkTree, path), gen.GetDirectory
());
NUnit.Framework.Assert.IsNull(gen.GetConfigUpdate());
NUnit.Framework.Assert.IsNull(gen.GetConfigUrl());
NUnit.Framework.Assert.IsNull(gen.GetModulesPath());
NUnit.Framework.Assert.IsNull(gen.GetModulesUpdate());
NUnit.Framework.Assert.IsNull(gen.GetModulesUrl());
Repository subRepo = gen.GetRepository();
NUnit.Framework.Assert.IsNotNull(subRepo);
NUnit.Framework.Assert.AreEqual(modulesGitDir, subRepo.Directory);
NUnit.Framework.Assert.AreEqual(new FilePath(db.WorkTree, path), subRepo.WorkTree
);
NUnit.Framework.Assert.IsFalse(gen.Next());
}
private sealed class _PathEdit_182 : DirCacheEditor.PathEdit
{
public _PathEdit_182(ObjectId id, string baseArg1) : base(baseArg1)
{
this.id = id;
}
public override void Apply(DirCacheEntry ent)
{
ent.FileMode = FileMode.GITLINK;
ent.SetObjectId(id);
}
private readonly ObjectId id;
}
/// <exception cref="System.IO.IOException"></exception>
/// <exception cref="NGit.Errors.ConfigInvalidException"></exception>
[NUnit.Framework.Test]
public virtual void RepositoryWithNestedSubmodule()
{
ObjectId id = ObjectId.FromString("abcd1234abcd1234abcd1234abcd1234abcd1234");
string path = "sub/dir/final";
DirCache cache = db.LockDirCache();
DirCacheEditor editor = cache.Editor();
editor.Add(new _PathEdit_216(id, path));
editor.Commit();
SubmoduleWalk gen = SubmoduleWalk.ForIndex(db);
NUnit.Framework.Assert.IsTrue(gen.Next());
NUnit.Framework.Assert.AreEqual(path, gen.GetPath());
NUnit.Framework.Assert.AreEqual(id, gen.GetObjectId());
NUnit.Framework.Assert.AreEqual(new FilePath(db.WorkTree, path), gen.GetDirectory
());
NUnit.Framework.Assert.IsNull(gen.GetConfigUpdate());
NUnit.Framework.Assert.IsNull(gen.GetConfigUrl());
NUnit.Framework.Assert.IsNull(gen.GetModulesPath());
NUnit.Framework.Assert.IsNull(gen.GetModulesUpdate());
NUnit.Framework.Assert.IsNull(gen.GetModulesUrl());
NUnit.Framework.Assert.IsNull(gen.GetRepository());
NUnit.Framework.Assert.IsFalse(gen.Next());
}
private sealed class _PathEdit_216 : DirCacheEditor.PathEdit
{
public _PathEdit_216(ObjectId id, string baseArg1) : base(baseArg1)
{
this.id = id;
}
public override void Apply(DirCacheEntry ent)
{
ent.FileMode = FileMode.GITLINK;
ent.SetObjectId(id);
}
private readonly ObjectId id;
}
/// <exception cref="System.IO.IOException"></exception>
[NUnit.Framework.Test]
public virtual void GeneratorFilteredToOneOfTwoSubmodules()
{
ObjectId id1 = ObjectId.FromString("abcd1234abcd1234abcd1234abcd1234abcd1234");
string path1 = "sub1";
ObjectId id2 = ObjectId.FromString("abcd1234abcd1234abcd1234abcd1234abcd1235");
string path2 = "sub2";
DirCache cache = db.LockDirCache();
DirCacheEditor editor = cache.Editor();
editor.Add(new _PathEdit_249(id1, path1));
editor.Add(new _PathEdit_256(id2, path2));
editor.Commit();
SubmoduleWalk gen = SubmoduleWalk.ForIndex(db);
gen.SetFilter(PathFilter.Create(path1));
NUnit.Framework.Assert.IsTrue(gen.Next());
NUnit.Framework.Assert.AreEqual(path1, gen.GetPath());
NUnit.Framework.Assert.AreEqual(id1, gen.GetObjectId());
NUnit.Framework.Assert.IsFalse(gen.Next());
}
private sealed class _PathEdit_249 : DirCacheEditor.PathEdit
{
public _PathEdit_249(ObjectId id1, string baseArg1) : base(baseArg1)
{
this.id1 = id1;
}
public override void Apply(DirCacheEntry ent)
{
ent.FileMode = FileMode.GITLINK;
ent.SetObjectId(id1);
}
private readonly ObjectId id1;
}
private sealed class _PathEdit_256 : DirCacheEditor.PathEdit
{
public _PathEdit_256(ObjectId id2, string baseArg1) : base(baseArg1)
{
this.id2 = id2;
}
public override void Apply(DirCacheEntry ent)
{
ent.FileMode = FileMode.GITLINK;
ent.SetObjectId(id2);
}
private readonly ObjectId id2;
}
}
}
|
