public void DeleteImageSize_ShouldDeleteImageSize_WhenSuccessful()
{
// arrange
ImageResizerViewModel viewModel = new ImageResizerViewModel();
int sizeOfOriginalArray = viewModel.Sizes.Count;
ImageSize deleteCandidate = viewModel.Sizes.Where <ImageSize>(x => x.Id == 0).First();
// act
viewModel.DeleteImageSize(0);
// Assert
Assert.AreEqual(viewModel.Sizes.Count, sizeOfOriginalArray - 1);
Assert.IsFalse(viewModel.Sizes.Contains(deleteCandidate));
}
public void DeleteImageSize_ShouldDeleteImageSize_WhenSuccessful()
{
// arrange
Func <string, int> SendMockIPCConfigMSG = msg => { return(0); };
ImageResizerViewModel viewModel = new ImageResizerViewModel(SendMockIPCConfigMSG);
int sizeOfOriginalArray = viewModel.Sizes.Count;
ImageSize deleteCandidate = viewModel.Sizes.Where <ImageSize>(x => x.Id == 0).First();
// act
viewModel.DeleteImageSize(0);
// Assert
Assert.AreEqual(viewModel.Sizes.Count, sizeOfOriginalArray - 1);
Assert.IsFalse(viewModel.Sizes.Contains(deleteCandidate));
}
public void DeleteImageSizeShouldDeleteImageSizeWhenSuccessful()
{
// arrange
var mockSettingsUtils = ISettingsUtilsMocks.GetStubSettingsUtils <ImageResizerSettings>();
Func <string, int> SendMockIPCConfigMSG = msg => { return(0); };
ImageResizerViewModel viewModel = new ImageResizerViewModel(mockSettingsUtils.Object, SettingsRepository <GeneralSettings> .GetInstance(mockGeneralSettingsUtils.Object), SendMockIPCConfigMSG);
int sizeOfOriginalArray = viewModel.Sizes.Count;
ImageSize deleteCandidate = viewModel.Sizes.Where <ImageSize>(x => x.Id == 0).First();
// act
viewModel.DeleteImageSize(0);
// Assert
Assert.AreEqual(sizeOfOriginalArray - 1, viewModel.Sizes.Count);
Assert.IsFalse(viewModel.Sizes.Contains(deleteCandidate));
}
public void NameOfNewImageSizesIsIncrementedCorrectly()
{
// arrange
var mockSettingsUtils = ISettingsUtilsMocks.GetStubSettingsUtils <ImageResizerSettings>();
Func <string, int> sendMockIPCConfigMSG = msg => { return(0); };
ImageResizerViewModel viewModel = new ImageResizerViewModel(mockSettingsUtils.Object, SettingsRepository <GeneralSettings> .GetInstance(_mockGeneralSettingsUtils.Object), sendMockIPCConfigMSG, (string name) => name);
// act
viewModel.AddRow("New size"); // Add: "New size 1"
viewModel.AddRow("New size"); // Add: "New size 2"
viewModel.AddRow("New size"); // Add: "New size 3"
viewModel.DeleteImageSize(1); // Delete: "New size 2"
viewModel.AddRow("New size"); // Add: "New Size 4"
// Assert
Assert.AreEqual(viewModel.Sizes[0].Name, "New size 1");
Assert.AreEqual(viewModel.Sizes[1].Name, "New size 3");
Assert.AreEqual(viewModel.Sizes[2].Name, "New size 4");
}