public void SetOperationData(LinkOperationData data)
{
_linkOperationData = data;
BindToFields();
//Set up defaults
_linkOperationData.CopyBeforeDelete = true;
}
public Form Start()
{
_operationData = new LinkOperationData();
_view.SetOperationData(_operationData);
_view.ValidatePath += ValidatePath;
_view.PerformOperation += PerformOperation;
_view.ValidOperation = ValidateOperationData;
return _view.MainForm;
}
private bool TryingToLinkFileToFolder(LinkOperationData linkData)
{
var linkToAsFolder = _folderFactory(linkData.LinkTo);
var createLinkAtAsFile = _fileFactory(linkData.CreateLinkAt);
if (linkToAsFolder.FolderExists() && createLinkAtAsFile.Exists())
{
return true;
}
return false;
}
private Boolean IsValidFileLink(LinkOperationData linkData)
{
IFile createLinkAtFile = _fileFactory(linkData.CreateLinkAt);
IFile linkToFile = _fileFactory(linkData.LinkTo);
if (linkToFile.Exists())
{
return createLinkAtFile.Exists() || linkData.CopyBeforeDelete;
}
return true;
}
public void ValidOperation_File_LinkToExists_ValidOperation()
{
String createLinkAt = "linkAt";
String linkTo = "linkTo";
var fileFactory = GetFileFactoryThatReturnsExistsFor(linkTo);
var validator = new OperationValidation(fileFactory, f => new FakeFolder(f));
var data = new LinkOperationData() { LinkTo = createLinkAt, CreateLinkAt = linkTo, CopyBeforeDelete = true };
String errorMessage;
Boolean valid = validator.ValidOperation(data, out errorMessage);
Assert.IsTrue(valid);
}
public void ValidOperation_AttemptsToLinkFolderToFile_NotValid()
{
String createLinkAt = "linkAt";
String linkTo = "linkTo";
var fileFactory = GetFileFactoryThatReturnsExistsFor(createLinkAt);
var folderFactory = CommandDiscoveryTests.GetFolderFactoryThatReturnsExistsFor(linkTo);
var validator = new OperationValidation(fileFactory, folderFactory);
var data = new LinkOperationData() { LinkTo = linkTo, CreateLinkAt = createLinkAt, CopyBeforeDelete = true };
String errorMessage;
Boolean valid = validator.ValidOperation(data, out errorMessage);
Assert.IsFalse(valid);
}
public Form Start()
{
try
{
Process.Start("ElevatedWorker.exe");
}
catch (Win32Exception E)
{
MessageBox.Show("Could not start elevated worker.\r\n" + E.Message, "DirLinker");
Environment.Exit(0);
}
_operationData = new LinkOperationData();
_view.SetOperationData(_operationData);
_view.ValidatePath += ValidatePath;
_view.PerformOperation += PerformOperation;
_view.ValidOperation = ValidateOperationData;
return _view.MainForm;
}
public Boolean ValidOperation(LinkOperationData linkData, out String errorMessage)
{
errorMessage = String.Empty;
if(PathsMatch(linkData))
{
errorMessage = "A path can not be linked to itself";
return false;
}
if(!IsValidFileLink(linkData))
{
errorMessage = "When creating a file link the linked to file must exist";
return false;
}
if (TryingToLinkFileToFolder(linkData))
{
errorMessage = "A file can not be linked to a folder";
return false;
}
return true;
}
private Boolean PathsMatch(LinkOperationData linkData)
{
return linkData.CreateLinkAt.Equals(linkData.LinkTo, StringComparison.CurrentCultureIgnoreCase);
}
public void ValidOperation_ValidData_TrueIsReturned()
{
var validator = new OperationValidation(f => new FakeFile(f), f => new FakeFolder(f));
var data = new LinkOperationData() { LinkTo = "test1", CreateLinkAt = "test2" };
String errorMessage;
Boolean valid = validator.ValidOperation(data, out errorMessage);
Assert.IsTrue(valid);
}
public void ValidOperation_LinkAndPathDoNotMatch_FalseIsReturnedAlongWithErrorMessage()
{
var validator = new OperationValidation(f => new FakeFile(f), f => new FakeFolder(f));
var data = new LinkOperationData() { LinkTo = "test", CreateLinkAt = "test" };
String errorMessage;
Boolean valid = validator.ValidOperation(data, out errorMessage);
Assert.IsFalse(valid);
Assert.AreEqual("A path can not be linked to itself", errorMessage);
}
public void ValidOperation__CreateLinkAtExistsNoCopyBeforeDeleteLinkToDoesNotExist_FalseIsReturnedAlongWithErrorMessage()
{
String createLinkAt = "linkAt";
String linkTo = "linkTo";
var fileFactory = GetFileFactoryThatReturnsExistsFor(createLinkAt);
var validator = new OperationValidation(fileFactory, f => new FakeFolder(f));
var data = new LinkOperationData() { LinkTo = createLinkAt, CreateLinkAt = linkTo, CopyBeforeDelete = false };
String errorMessage;
Boolean valid = validator.ValidOperation(data, out errorMessage);
Assert.IsFalse(valid);
Assert.AreEqual("When creating a file link the linked to file must exist", errorMessage);
}
public void PerformOperation_ValidData_CommandsQueuedInCommandRunnerFromCommandDiscovery()
{
List<ICommand> commandList = new List<ICommand>();
var commandDiscovery = MockRepository.GenerateMock<ICommandDiscovery>();
commandDiscovery.Stub(c => c.GetCommandListTask(Arg<String>.Is.Anything, Arg<String>.Is.Anything, Arg<Boolean>.Is.Anything, Arg<Boolean>.Is.Anything))
.Return(commandList);
var runner = MockRepository.GenerateMock<ITransactionalCommandRunner>();
var linker = GetLinkerService(commandDiscovery, runner);
LinkOperationData data = new LinkOperationData { CopyBeforeDelete = true, CreateLinkAt = "", LinkTo = "", OverwriteExistingFiles = true };
linker.SetOperationData(data);
linker.PerformOperation();
runner.AssertWasCalled(r => r.QueueRange(commandList));
}
public void PerformOperation_ValidData_CommandIsRequestedFromCommandDiscovery()
{
String linkTo = "Test2";
String linkFrom = "Test1";
var commandDiscovery = MockRepository.GenerateMock<ICommandDiscovery>();
var linker = GetLinkerService(commandDiscovery);
LinkOperationData data = new LinkOperationData { CopyBeforeDelete = true, CreateLinkAt = linkFrom, LinkTo = linkTo, OverwriteExistingFiles = true };
linker.SetOperationData(data);
linker.PerformOperation();
commandDiscovery.AssertWasCalled(d => d.GetCommandListTask(
Arg<String>.Is.Equal(linkTo),
Arg<String>.Is.Equal(linkFrom),
Arg<Boolean>.Matches(b => data.CopyBeforeDelete),
Arg<Boolean>.Matches(b => data.OverwriteExistingFiles)));
}
public void PerformOperation_ValidDataAndDispatcher_StatusSetToCommandDiscoveryRunning()
{
var commandDiscovery = MockRepository.GenerateMock<ICommandDiscovery>();
var runner = MockRepository.GenerateMock<ITransactionalCommandRunner>();
var linker = GetLinkerService(commandDiscovery, runner);
var statusData = linker.GetStatusData(Dispatcher.CurrentDispatcher);
LinkOperationData data = new LinkOperationData { CopyBeforeDelete = true, CreateLinkAt = "", LinkTo = "", OverwriteExistingFiles = true };
linker.SetOperationData(data);
Boolean statusSet = false;
statusData.PropertyChanged += (s, ea) => statusSet |= ea.PropertyName.Equals("Message") && statusData.Message.Equals("Building Task List");
linker.PerformOperation();
Assert.IsTrue(statusSet);
}
public void SetOperationData(LinkOperationData linkData)
{
_operationData = linkData;
}
