public object ProvideValue(IServiceProvider serviceProvider)
{
object viewModel = null;
ViewModelLocationProvider.AutoWireViewModelChanged(View, (v, vm) => viewModel = vm);
return(viewModel);
}
public MRPMatrix()
{
InitializeComponent();
ViewModelLocationProvider.AutoWireViewModelChanged(this);
this.rptName.Load += RptName_Load;
}
private static void OnAutoWireViewModelChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if ((bool)e.NewValue)
{
ViewModelLocationProvider.AutoWireViewModelChanged(d, Bind);
}
}
private static void AutoWireViewModelChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
if (!DesignerProperties.GetIsInDesignMode(d))
{
if ((bool)e.NewValue)
{
ViewModelLocationProvider.AutoWireViewModelChanged(d, Bind);
}
}
}
public void ShouldLocateViewModelWithDefaultSettings()
{
ResetViewModelLocationProvider();
Mock view = new Mock();
Assert.IsNull(view.DataContext);
ViewModelLocationProvider.AutoWireViewModelChanged(view);
Assert.IsNotNull(view.DataContext);
Assert.IsInstanceOfType(view.DataContext, typeof(MockViewModel));
}
public void ShouldFailWhenCustomDefaultViewTypeToViewModelTypeResolverIsNull()
{
ResetViewModelLocationProvider();
var view = new Mock();
ViewModelLocationProvider.SetDefaultViewTypeToViewModelTypeResolver(viewType => null);
ViewModelLocationProvider.AutoWireViewModelChanged(view, (v, vm) =>
{
Assert.NotNull(v);
Assert.NotNull(vm);
});
}
public void ShouldLocateViewModelWithDefaultSettingsForViewsThatEndWithView()
{
ResetViewModelLocationProvider();
var view = new MockView();
ViewModelLocationProvider.AutoWireViewModelChanged(view, (v, vm) =>
{
Assert.NotNull(v);
Assert.NotNull(vm);
Assert.IsType <MockViewModel>(vm);
});
}
public void ShouldLocateViewModelWithDefaultSettings()
{
ResetViewModelLocationProvider();
var view = new Mock();
ViewModelLocationProvider.AutoWireViewModelChanged(view, (v, vm) =>
{
Assert.IsNotNull(v);
Assert.IsNotNull(vm);
Assert.IsInstanceOfType(vm, typeof(MockViewModel));
});
}
static void AutoWireViewModelChanged(DependencyObject d, DependencyPropertyChangedEventArgs e)
{
#if !HAS_WINUI
if (DesignerProperties.GetIsInDesignMode(d))
{
return;
}
#endif
if ((bool)e.NewValue)
{
ViewModelLocationProvider.AutoWireViewModelChanged(d, Bind);
}
}
public void ShouldUseCustomDefaultViewTypeToViewModelTypeResolverWhenSet()
{
ResetViewModelLocationProvider();
Mock view = new Mock();
Assert.IsNull(view.DataContext);
ViewModelLocationProvider.SetDefaultViewTypeToViewModelTypeResolver(viewType => typeof(ViewModelLocationProviderFixture));
ViewModelLocationProvider.AutoWireViewModelChanged(view);
Assert.IsNotNull(view.DataContext);
Assert.IsInstanceOfType(view.DataContext, typeof(ViewModelLocationProviderFixture));
}
public void ShouldUseCustomTypeWhenSet_Generic()
{
ResetViewModelLocationProvider();
var view = new Mock();
ViewModelLocationProvider.Register <Mock, ViewModelLocationProviderFixture>();
ViewModelLocationProvider.AutoWireViewModelChanged(view, (v, vm) =>
{
Assert.NotNull(v);
Assert.NotNull(vm);
Assert.IsType <ViewModelLocationProviderFixture>(vm);
});
}
public void ShouldUseCustomDefaultViewTypeToViewModelTypeResolverWhenSet()
{
ResetViewModelLocationProvider();
var view = new Mock();
ViewModelLocationProvider.SetDefaultViewTypeToViewModelTypeResolver(viewType => typeof(ViewModelLocationProviderFixture));
ViewModelLocationProvider.AutoWireViewModelChanged(view, (v, vm) =>
{
Assert.NotNull(v);
Assert.NotNull(vm);
Assert.IsType <ViewModelLocationProviderFixture>(vm);
});
}
public void ShouldUseCustomTypeWhenSet()
{
ResetViewModelLocationProvider();
var view = new Mock();
ViewModelLocationProvider.Register(view.GetType().ToString(), typeof(ViewModelLocationProviderFixture));
ViewModelLocationProvider.AutoWireViewModelChanged(view, (v, vm) =>
{
Assert.NotNull(v);
Assert.NotNull(vm);
Assert.IsType <ViewModelLocationProviderFixture>(vm);
});
}
public void ShouldUseCustomFactoryWhenSet()
{
ResetViewModelLocationProvider();
Mock view = new Mock();
Assert.IsNull(view.DataContext);
string viewModel = "Test String";
ViewModelLocationProvider.Register(view.GetType().ToString(), () => viewModel);
ViewModelLocationProvider.AutoWireViewModelChanged(view);
Assert.IsNotNull(view.DataContext);
Assert.ReferenceEquals(view.DataContext, viewModel);
}
public void ShouldUseCustomDefaultViewModelFactoryWhenSet()
{
ResetViewModelLocationProvider();
Mock view = new Mock();
Assert.IsNull(view.DataContext);
object mockObject = new object();
ViewModelLocationProvider.SetDefaultViewModelFactory(viewType => mockObject);
ViewModelLocationProvider.AutoWireViewModelChanged(view);
Assert.IsNotNull(view.DataContext);
Assert.ReferenceEquals(view.DataContext, mockObject);
}
public void ConfigureViewModelLocatorShouldUserServiceLocatorAsResolver()
{
var bootstrapper = new DefaultBootstrapper();
CreateAndConfigureServiceLocatorForViewModelLocator();
bootstrapper.CallConfigureViewModelLocator();
var view = new MockView();
ViewModelLocationProvider.AutoWireViewModelChanged(view, (v, vm) =>
{
Assert.IsNotNull(v);
Assert.IsNotNull(vm);
Assert.IsInstanceOfType(vm, typeof(MockViewModel));
});
}
public void ShouldUseCustomFactoryWhenSet()
{
ResetViewModelLocationProvider();
var view = new Mock();
string viewModel = "Test String";
ViewModelLocationProvider.Register(view.GetType().ToString(), () => viewModel);
ViewModelLocationProvider.AutoWireViewModelChanged(view, (v, vm) =>
{
Assert.NotNull(v);
Assert.NotNull(vm);
Assert.Equal(viewModel, vm);
});
}
public void ShouldUseCustomDefaultViewModelFactoryWhenSet()
{
ResetViewModelLocationProvider();
var view = new Mock();
object mockObject = new object();
ViewModelLocationProvider.SetDefaultViewModelFactory(viewType => mockObject);
ViewModelLocationProvider.AutoWireViewModelChanged(view, (v, vm) =>
{
Assert.NotNull(v);
Assert.NotNull(vm);
Assert.IsType(mockObject.GetType(), vm);
});
}
public Welcome()
{
InitializeComponent();
ViewModelLocationProvider.AutoWireViewModelChanged(this);
}
public BillOfMaterial()
{
InitializeComponent();
ViewModelLocationProvider.AutoWireViewModelChanged(this);
}
public MainWindow()
{
InitializeComponent();
ViewModelLocationProvider.AutoWireViewModelChanged(this);
}
public ProductStructure()
{
InitializeComponent();
ViewModelLocationProvider.AutoWireViewModelChanged(this);
}
