public void PinnedTest()
{
var recentFile = new RecentFile("Doc1");
AssertHelper.IsRaisePropertyChangedEvent(recentFile, x => x.IsPinned, () => recentFile.IsPinned = true);
Assert.IsTrue(recentFile.IsPinned);
}
public void WriteXmlTest_Precondition()
{
var recentFile = new RecentFile("Doc1");
IXmlSerializable serializable = recentFile;
serializable.WriteXml(null);
}
/// <summary>
/// Adds a file to the recent file list. If the file already exists in the list then it only changes the position in the list.
/// </summary>
/// <param name="fileName">The path of the recent file.</param>
/// <exception cref="ArgumentException">The argument fileName must not be null or empty.</exception>
public void AddFile(string fileName)
{
Preconditions.NotNullOrWhiteSpace(fileName, "The argument fileName must not be null or empty.");
RecentFile recentFile = recentFiles.FirstOrDefault(r => r.Path == fileName);
if (recentFile != null)
{
int oldIndex = recentFiles.IndexOf(recentFile);
int newIndex = recentFile.IsPinned ? 0 : PinCount;
if (oldIndex != newIndex)
{
recentFiles.Move(oldIndex, newIndex);
}
}
else
{
if (PinCount < maxFilesNumber)
{
if (recentFiles.Count >= maxFilesNumber)
{
RemoveAt(recentFiles.Count - 1);
}
Insert(PinCount, new RecentFile(fileName));
}
}
}
public void GetSchemaTest()
{
var recentFile = new RecentFile("Doc1");
IXmlSerializable serializable = recentFile;
Assert.IsNull(serializable.GetSchema());
}
void IXmlSerializable.ReadXml(XmlReader reader)
{
if (reader == null)
{
throw new ArgumentNullException("reader");
}
reader.ReadToDescendant("RecentFile");
while (reader.MoveToContent() == XmlNodeType.Element && reader.LocalName == "RecentFile")
{
RecentFile recentFile = new RecentFile();
((IXmlSerializable)recentFile).ReadXml(reader);
Add(recentFile);
}
if (!reader.IsEmptyElement)
{
reader.ReadEndElement();
}
}
private void RecentFilePropertyChanged(object sender, PropertyChangedEventArgs e)
{
if (e.PropertyName == "IsPinned")
{
RecentFile recentFile = (RecentFile)sender;
int oldIndex = recentFiles.IndexOf(recentFile);
if (recentFile.IsPinned)
{
recentFiles.Move(oldIndex, 0);
}
else
{
int newIndex = PinCount;
if (oldIndex != newIndex)
{
recentFiles.Move(oldIndex, newIndex);
}
}
}
}
private void Insert(int index, RecentFile recentFile)
{
recentFile.PropertyChanged += RecentFilePropertyChanged;
recentFiles.Insert(index, recentFile);
}
private void Add(RecentFile recentFile)
{
recentFile.PropertyChanged += RecentFilePropertyChanged;
recentFiles.Add(recentFile);
}
void IXmlSerializable.ReadXml(XmlReader reader)
{
if (reader == null) { throw new ArgumentNullException("reader"); }
reader.ReadToDescendant("RecentFile");
while (reader.MoveToContent() == XmlNodeType.Element && reader.LocalName == "RecentFile")
{
RecentFile recentFile = new RecentFile();
((IXmlSerializable)recentFile).ReadXml(reader);
Add(recentFile);
}
if (!reader.IsEmptyElement) { reader.ReadEndElement(); }
}
public void ConstructorTest()
{
var recentFile = new RecentFile("Doc1");
Assert.AreEqual("Doc1", recentFile.Path);
Assert.IsFalse(recentFile.IsPinned);
}
private void Add(RecentFile recentFile)
{
recentFile.PropertyChanged += RecentFilePropertyChanged;
recentFiles.Add(recentFile);
}
private void Insert(int index, RecentFile recentFile)
{
recentFile.PropertyChanged += RecentFilePropertyChanged;
recentFiles.Insert(index, recentFile);
}
