public void TestAreModelsEqual()
{
// Arrange
string path = @"c:\foo";
string fileName = "testimage";
string extension = ".png";
string id = Path.Combine(path, fileName) + extension;
// Act
TextureModel modelA = new TextureModel(id);
TextureModel modelB = modelA;
bool equals = modelA.Equals(modelB);
// Assert
Assert.AreEqual(path, modelA.Path, "Path doesn't match in model A!");
Assert.AreEqual(fileName, modelA.FileNameWithoutExtension, "File name without extension doesn't match in model A!");
Assert.AreEqual(id, modelA.Id, "Id doesn't match in model A!");
Assert.AreEqual(path, modelB.Path, "Path doesn't match in model B!");
Assert.AreEqual(fileName, modelB.FileNameWithoutExtension, "File name without extension doesn't match in model B!");
Assert.AreEqual(id, modelB.Id, "Id doesn't match in model B!");
Assert.IsTrue(equals, "Models aren't equal!");
}
private void DeleteDuplicates(IEnumerable <TextureItemViewModel> viewModels)
{
IsBusy = true;
SetStatus("Removing duplicates...");
_log.Info("Deleting duplicates");
try
{
foreach (var textureVm in viewModels)
{
TextureModel deletableModel = _textureComparer.GetDeletableModel(textureVm.Model, textureVm.DuplicateModel);
if (deletableModel != null)
{
TextureModel modelToDelete;
TextureItemViewModel duplicateVm;
TextureItemViewModel vmToDelete;
// Delete the actual duplicate
if (deletableModel.Equals(textureVm.Model))
{
modelToDelete = textureVm.DuplicateModel;
duplicateVm = GetViewModelByModel(textureVm.DuplicateModel);
vmToDelete = textureVm;
}
else
{
modelToDelete = textureVm.Model;
duplicateVm = GetViewModelByModel(textureVm.Model);
vmToDelete = GetViewModelByModel(textureVm.DuplicateModel);
}
if (_textureProvider.DeleteTexture(deletableModel))
{
lock (_lockObj)
{
if (duplicateVm != null)
{
duplicateVm.SetDuplicateModel(null);
}
if (vmToDelete != null)
{
Textures.Remove(vmToDelete);
}
}
}
}
}
NotifyOfPropertyChange(() => NumberOfTextures);
NotifyOfPropertyChange(() => NumberOfDuplicates);
NotifyOfPropertyChange(() => Textures);
NotifyOfPropertyChange(() => TexturesToShow);
SetStatus();
}
catch (Exception ex)
{
_log.Error(ex);
SetStatus("ERROR: " + ex.Message);
}
finally
{
IsBusy = false;
}
}