public void CircularAddUnroot()
{
using (TemporaryDirectory temp = Utils.LoadResourceDirectory(@"Internal\CircularAdd"))
{
var tracker = new ModuleTracker(Path.Combine(temp.DirPath, "main.rs"));
var reached = tracker.ExtractReachableAndMakeIncremental();
Assert.AreEqual(0, reached.Count);
HashSet <string> added = tracker.AddRootModuleIncremental(Path.Combine(temp.DirPath, "foo.rs"));
CollectionAssert.Contains(added, Path.Combine(temp.DirPath, "bar.rs"));
ModelCheck(tracker, Path.Combine(temp.DirPath, "main.rs"), Path.Combine(temp.DirPath, "foo.rs"));
var rem = tracker.DowngradeModule(Path.Combine(temp.DirPath, "foo.rs"));
CollectionAssert.Contains(rem.Orphans, Path.Combine(temp.DirPath, "foo.rs"));
CollectionAssert.Contains(rem.Orphans, Path.Combine(temp.DirPath, "bar.rs"));
ModelCheck(tracker, Path.Combine(temp.DirPath, "main.rs"));
}
}
public void CircularHard()
{
using (TemporaryDirectory temp = Utils.LoadResourceDirectory(@"Internal\Circular"))
{
var tracker = new ModuleTracker(Path.Combine(temp.DirPath, "main.rs"));
var reached = tracker.ExtractReachableAndMakeIncremental();
Assert.AreEqual(0, reached.Count);
var added = tracker.AddRootModuleIncremental(Path.Combine(temp.DirPath, "foo.rs"));
Assert.AreEqual(2, added.Count);
ModelCheck(tracker, Path.Combine(temp.DirPath, "main.rs"), Path.Combine(temp.DirPath, "foo.rs"));
var del = tracker.DeleteModule(Path.Combine(temp.DirPath, "foo.rs"));
Assert.AreEqual(3, del.Orphans.Count);
Assert.False(del.IsReferenced);
File.Delete(Path.Combine(temp.DirPath, "foo.rs"));
ModelCheck(tracker, Path.Combine(temp.DirPath, "main.rs"));
}
}
public void ExplicitlyAddRemoveExisting()
{
using (TemporaryDirectory temp = Utils.LoadResourceDirectory(@"Internal\CircularDowngrade"))
{
var tracker = new ModuleTracker(Path.Combine(temp.DirPath, "main.rs"));
var reached = tracker.ExtractReachableAndMakeIncremental();
Assert.AreEqual(2, reached.Count);
HashSet <string> added = tracker.AddRootModuleIncremental(Path.Combine(temp.DirPath, "foo.rs"));
Assert.AreEqual(0, added.Count);
ModelCheck(tracker, Path.Combine(temp.DirPath, "main.rs"), Path.Combine(temp.DirPath, "foo.rs"));
var del = tracker.DeleteModule(Path.Combine(temp.DirPath, "foo.rs"));
Assert.AreEqual(1, del.Orphans.Count);
Assert.True(del.IsReferenced);
File.Delete(Path.Combine(temp.DirPath, "foo.rs"));
ModelCheck(tracker, Path.Combine(temp.DirPath, "main.rs"));
}
}
public void CircularAddRemove()
{
using (TemporaryDirectory temp = Utils.LoadResourceDirectory(@"Internal\CircularAdd"))
{
var tracker = new ModuleTracker(Path.Combine(temp.DirPath, "main.rs"));
var reached = tracker.ExtractReachableAndMakeIncremental();
Assert.AreEqual(0, reached.Count);
HashSet<string> added = tracker.AddRootModuleIncremental(Path.Combine(temp.DirPath, "foo.rs"));
CollectionAssert.Contains(added, Path.Combine(temp.DirPath, "bar.rs"));
ModelCheck(tracker, Path.Combine(temp.DirPath, "main.rs"), Path.Combine(temp.DirPath, "foo.rs"));
var rem = tracker.DeleteModule(Path.Combine(temp.DirPath, "foo.rs"));
File.Delete(Path.Combine(temp.DirPath, "foo.rs"));
Assert.AreEqual(2, rem.Orphans.Count);
CollectionAssert.Contains(rem.Orphans, Path.Combine(temp.DirPath, "bar.rs"));
CollectionAssert.Contains(rem.Orphans, Path.Combine(temp.DirPath, "foo.rs"));
Assert.False(rem.IsReferenced);
ModelCheck(tracker, Path.Combine(temp.DirPath, "main.rs"));
}
}
public void ResolveToAlreadyExisting()
{
using (TemporaryDirectory temp = Utils.LoadResourceDirectory(@"Internal\ResolveNonAuthImport"))
{
// main file points to bar/mod.rs. project gets loaded
var tracker = new ModuleTracker(Path.Combine(temp.DirPath, "main.rs"));
var reached = tracker.ExtractReachableAndMakeIncremental();
Assert.AreEqual(1, reached.Count);
CollectionAssert.Contains(reached, Path.Combine(temp.DirPath, @"bar\mod.rs"));
// in the mean time bar.rs gets created
File.Create(Path.Combine(temp.DirPath, "bar.rs")).Close();
// newly added baz.rs should import existing bar\mod.rs
// instead of touching the disk
var rootAdd = tracker.AddRootModuleIncremental(Path.Combine(temp.DirPath, "baz.rs"));
Assert.AreEqual(0, rootAdd.Count);
// WARNING: Dont ModelCheck(...) incrementally created ModTracker with the fresh ones.
// In this one case mod name resolution will be slightly different.
// It is working as indended.
}
}
public void ResolveToAlreadyExisting()
{
using (TemporaryDirectory temp = Utils.LoadResourceDirectory(@"Internal\ResolveNonAuthImport"))
{
// main file points to bar/mod.rs. project gets loaded
var tracker = new ModuleTracker(Path.Combine(temp.DirPath, "main.rs"));
var reached = tracker.ExtractReachableAndMakeIncremental();
Assert.AreEqual(1, reached.Count);
CollectionAssert.Contains(reached, Path.Combine(temp.DirPath, @"bar\mod.rs"));
// in the mean time bar.rs gets created
File.Create(Path.Combine(temp.DirPath, "bar.rs")).Close();
// newly added baz.rs should import existing bar\mod.rs
// instead of touching the disk
var rootAdd = tracker.AddRootModuleIncremental(Path.Combine(temp.DirPath, "baz.rs"));
Assert.AreEqual(0, rootAdd.Count);
// WARNING: Dont ModelCheck(...) incrementally created ModTracker with the fresh ones.
// In this one case mod name resolution will be slightly different.
// It is working as indended.
}
}
public void CircularHard()
{
using (TemporaryDirectory temp = Utils.LoadResourceDirectory(@"Internal\Circular"))
{
var tracker = new ModuleTracker(Path.Combine(temp.DirPath, "main.rs"));
var reached = tracker.ExtractReachableAndMakeIncremental();
Assert.AreEqual(0, reached.Count);
var added = tracker.AddRootModuleIncremental(Path.Combine(temp.DirPath, "foo.rs"));
Assert.AreEqual(2, added.Count);
ModelCheck(tracker, Path.Combine(temp.DirPath, "main.rs"), Path.Combine(temp.DirPath, "foo.rs"));
var del = tracker.DeleteModule(Path.Combine(temp.DirPath, "foo.rs"));
Assert.AreEqual(3, del.Orphans.Count);
Assert.False(del.IsReferenced);
File.Delete(Path.Combine(temp.DirPath, "foo.rs"));
ModelCheck(tracker, Path.Combine(temp.DirPath, "main.rs"));
}
}
public void ExplicitlyAddUnrootExisting()
{
using (TemporaryDirectory temp = Utils.LoadResourceDirectory(@"Internal\CircularDowngrade"))
{
var tracker = new ModuleTracker(Path.Combine(temp.DirPath, "main.rs"));
var reached = tracker.ExtractReachableAndMakeIncremental();
Assert.AreEqual(2, reached.Count);
HashSet<string> added = tracker.AddRootModuleIncremental(Path.Combine(temp.DirPath, "foo.rs"));
Assert.AreEqual(0, added.Count);
ModelCheck(tracker, Path.Combine(temp.DirPath, "main.rs"), Path.Combine(temp.DirPath, "foo.rs"));
var unr = tracker.DowngradeModule(Path.Combine(temp.DirPath, "foo.rs"));
Assert.AreEqual(0, unr.Orphans.Count);
ModelCheck(tracker, Path.Combine(temp.DirPath, "main.rs"));
var del = tracker.DeleteModule(Path.Combine(temp.DirPath, "foo.rs"));
Assert.AreEqual(1, del.Orphans.Count);
Assert.True(del.IsReferenced);
File.Delete(Path.Combine(temp.DirPath, "foo.rs"));
ModelCheck(tracker, Path.Combine(temp.DirPath, "main.rs"));
}
}
