public void ValidateEquality()
{
var file1 = new FileInfo(@"C:\file1.txt");
var file2 = new FileInfo(@"C:\file2.txt");
var one = new FileNode(file1, null, null, null);
var oneRef = one;
var oneToo = new FileNode(file1, null, null, null);
var two = new FileNode(file2, null, null, null);
Assert.IsTrue(one.Equals(oneRef));
oneRef = null;
// ReSharper disable ExpressionIsAlwaysNull
Assert.IsFalse(one.Equals(oneRef));
// ReSharper restore ExpressionIsAlwaysNull
Assert.AreEqual(one, oneToo);
Assert.AreEqual(one.GetHashCode(), oneToo.GetHashCode());
Assert.AreEqual(one.ToString(), oneToo.ToString());
Assert.AreNotEqual(one, two);
var shouldBeTrue = one == oneToo;
Assert.IsTrue(shouldBeTrue);
var shouldBeFalse = one != oneToo;
Assert.IsFalse(shouldBeFalse);
Assert.IsFalse(one.Equals(new object()));
}
private static void EndLoadImage(IAsyncResult result, FileNode node)
{
var fileSet = ((IListViewFileSet) node.ParentNode);
if (fileSet.ListView.InvokeRequired)
{
var d = new EndLoadImageCallback(EndLoadImage);
fileSet.ListView.Invoke(d, new object[] { result, node });
}
else
{
node.Image = node.ImageGetter.EndGetImage(result);
fileSet.ImageList.Images.Add(node.Key, node.Image);
fileSet.ListView.Items[node.Key].ImageKey = node.Key;
node.Done = true;
Trace.WriteLine(string.Format("Updated image file {0}", node.Key));
}
}
public void GiveFullNameAsKey()
{
var file1 = new FileInfo(@"C:\file1.txt");
var node = new FileNode(file1, null, null, null);
Assert.AreEqual(file1.FullName, node.Key);
}
protected bool Equals(FileNode other)
{
return File.FullName.Equals(other.File.FullName) && ReferenceEquals(ParentNode, other.ParentNode);
}
