public FeatureFile(string fileName, Folder folder, Feature feature)
: base(fileName, folder)
{
if (feature == null) throw new ArgumentNullException("feature");
mContent = feature;
}
public Folder(string folderName, Folder parentFolder)
{
if (folderName.IsNullOrWhiteSpace()) throw new ArgumentNullException("folderName");
this.folderName = folderName;
this.parentFolder = parentFolder;
}
public TextFile(string fileName, Folder folder, string content)
: base(fileName, folder)
{
if (content == null) throw new ArgumentNullException("content");
mContent = content;
}
public void FindCommonAncestor_NullArgument_ThrowsArgumentNullException()
{
var folder = new Folder("Folder Name");
var exception = Assert.Throws<ArgumentNullException>(() => folder.FindCommonAncestor(null));
exception.ParamName.ShouldEqual("other");
}
public void Constructor_WithParentFolder_SetsParentFolderProperty()
{
var parentFolder = new Folder("Parent Folder Name");
var folder = new Folder("Folder Name", parentFolder);
folder.ParentFolder.ShouldEqual(parentFolder);
}
public void FindCommonAncestor_ItsOwnParent_ReturnsParent()
{
var parentFolder = new Folder("Parent Folder Name");
var folder = new Folder("Folder Name", parentFolder);
ITreeItem commonAncestor = folder.FindCommonAncestor(parentFolder);
commonAncestor.ShouldEqual(parentFolder);
}
public void FindCommonAncestor_TwoSiblings_ReturnsParent()
{
var parentFolder = new Folder("Parent Folder Name");
var sibling1 = new Folder("Sibling 1", parentFolder);
var sibling2 = new Folder("Sibling 2", parentFolder);
ITreeItem commonAncestor = sibling1.FindCommonAncestor(sibling2);
commonAncestor.ShouldEqual(parentFolder);
}
public TestableFileBase(string fileName, Folder folder)
: base(fileName, folder)
{
}
public void FindCommonAncestor_AFolderAndItsChild_ReturnsTheFolder()
{
var folder = new Folder("Folder");
var itsChild = new Folder("Its child", folder);
ITreeItem commonAncestor = folder.FindCommonAncestor(itsChild);
commonAncestor.ShouldEqual(folder);
}
public void Constructor_ValidFolderName_SetsNameProperty()
{
var folder = new Folder("Folder Name");
folder.Name.ShouldEqual("Folder Name");
}
