public void Ctor_IContainer()
{
var container = new Container();
var source = new SubBindingSource(container);
Assert.True(source.AllowEdit);
Assert.True(source.AllowNew);
Assert.True(source.AllowRemove);
Assert.True(source.CanRaiseEvents);
Assert.Same(container, source.Container);
Assert.Empty(source);
Assert.Equal(0, source.CurrencyManager.Count);
Assert.Empty(source.CurrencyManager.Bindings);
Assert.Same(source.CurrencyManager.Bindings, source.CurrencyManager.Bindings);
Assert.Throws <IndexOutOfRangeException>(() => source.CurrencyManager.Current);
Assert.True(source.CurrencyManager.IsBindingSuspended);
Assert.Same(source, source.CurrencyManager.List);
Assert.Equal(-1, source.CurrencyManager.Position);
Assert.Same(source.CurrencyManager, source.CurrencyManager);
Assert.Null(source.Current);
Assert.Empty(source.DataMember);
Assert.Null(source.DataSource);
Assert.False(source.DesignMode);
Assert.NotNull(source.Events);
Assert.Same(source.Events, source.Events);
Assert.Null(source.Filter);
Assert.True(source.IsBindingSuspended);
Assert.False(source.IsFixedSize);
Assert.False(source.IsReadOnly);
Assert.False(source.IsSorted);
Assert.False(source.IsSynchronized);
Assert.Empty(source.List);
Assert.IsType <BindingList <object> >(source.List);
Assert.True(source.RaiseListChangedEvents);
Assert.NotNull(source.Site);
Assert.Null(source.Sort);
Assert.Null(source.SortDescriptions);
Assert.Equal(ListSortDirection.Ascending, source.SortDirection);
Assert.Null(source.SortProperty);
Assert.False(source.SupportsAdvancedSorting);
Assert.True(source.SupportsChangeNotification);
Assert.False(source.SupportsFiltering);
Assert.False(source.SupportsSearching);
Assert.False(source.SupportsSorting);
Assert.Same(source.List.SyncRoot, source.SyncRoot);
}
public void Ctor_Object_String_BindingList(object dataSource, string dataMember, bool expectedAllowEdit, bool expectedAllowNew, bool expectedAllowRemove, bool expectedIsFixedSize, bool expectedReadOnly, bool expectedIsSynchronized, IList expected, Type expectedType)
{
var source = new SubBindingSource(dataSource, dataMember);
Assert.Equal(expectedAllowEdit, source.AllowEdit);
Assert.Equal(expectedAllowNew, source.AllowNew);
Assert.Equal(expectedAllowRemove, source.AllowRemove);
Assert.True(source.CanRaiseEvents);
Assert.Null(source.Container);
Assert.Equal(expected, source);
Assert.Equal(expected.Count, source.CurrencyManager.Count);
Assert.Empty(source.CurrencyManager.Bindings);
Assert.Same(source.CurrencyManager.Bindings, source.CurrencyManager.Bindings);
Assert.Equal(expected[0], source.CurrencyManager.Current);
Assert.False(source.CurrencyManager.IsBindingSuspended);
Assert.Same(source, source.CurrencyManager.List);
Assert.Equal(0, source.CurrencyManager.Position);
Assert.Same(source.CurrencyManager, source.CurrencyManager);
Assert.Equal(expected[0], source.Current);
Assert.Same(dataMember, source.DataMember);
Assert.Same(dataSource, source.DataSource);
Assert.False(source.DesignMode);
Assert.NotNull(source.Events);
Assert.Same(source.Events, source.Events);
Assert.Null(source.Filter);
Assert.False(source.IsBindingSuspended);
Assert.Equal(expectedIsFixedSize, source.IsFixedSize);
Assert.Equal(expectedReadOnly, source.IsReadOnly);
Assert.False(source.IsSorted);
Assert.Equal(expectedIsSynchronized, source.IsSynchronized);
Assert.Equal(expected, source.List);
Assert.NotSame(expected, source.List);
Assert.IsType(expectedType, source.List);
Assert.True(source.RaiseListChangedEvents);
Assert.Null(source.Site);
Assert.Null(source.Sort);
Assert.Null(source.SortDescriptions);
Assert.Equal(ListSortDirection.Ascending, source.SortDirection);
Assert.Null(source.SortProperty);
Assert.False(source.SupportsAdvancedSorting);
Assert.True(source.SupportsChangeNotification);
Assert.False(source.SupportsFiltering);
Assert.False(source.SupportsSearching);
Assert.False(source.SupportsSorting);
Assert.Same(source.List.SyncRoot, source.SyncRoot);
}
public void Ctor_Object_String_IBindingList(string dataMember)
{
PropertyDescriptor sortProperty = TypeDescriptor.GetProperties(typeof(DataClass))[0];
var syncRoot = new object();
var mockList = new Mock <IBindingList>(MockBehavior.Strict);
mockList
.Setup(p => p.Count)
.Returns(0);
mockList
.Setup(p => p.AllowEdit)
.Returns(false);
mockList
.Setup(p => p.AllowNew)
.Returns(false);
mockList
.Setup(p => p.AllowRemove)
.Returns(false);
mockList
.Setup(p => p.GetEnumerator())
.Returns(new List <int>().GetEnumerator());
mockList
.Setup(p => p.IsFixedSize)
.Returns(false);
mockList
.Setup(p => p.IsReadOnly)
.Returns(false);
mockList
.Setup(p => p.IsSynchronized)
.Returns(false);
mockList
.Setup(p => p.IsSorted)
.Returns(true);
mockList
.Setup(p => p.SortDirection)
.Returns(ListSortDirection.Descending);
mockList
.Setup(p => p.SortProperty)
.Returns(sortProperty);
mockList
.Setup(p => p.SupportsChangeNotification)
.Returns(false);
mockList
.Setup(p => p.SupportsSearching)
.Returns(true);
mockList
.Setup(p => p.SupportsSorting)
.Returns(true);
mockList
.Setup(p => p.SyncRoot)
.Returns(syncRoot);
var sortDescriptions = new ListSortDescriptionCollection();
var mockListView = mockList.As <IBindingListView>();
mockListView
.Setup(p => p.SortDescriptions)
.Returns(sortDescriptions);
mockListView
.Setup(p => p.SupportsAdvancedSorting)
.Returns(true);
mockListView
.Setup(p => p.SupportsFiltering)
.Returns(true);
var source = new SubBindingSource(mockList.Object, dataMember);
Assert.False(source.AllowEdit);
Assert.False(source.AllowNew);
Assert.False(source.AllowRemove);
Assert.True(source.CanRaiseEvents);
Assert.Null(source.Container);
Assert.Empty(source);
Assert.Equal(0, source.CurrencyManager.Count);
Assert.Empty(source.CurrencyManager.Bindings);
Assert.Same(source.CurrencyManager.Bindings, source.CurrencyManager.Bindings);
Assert.Throws <IndexOutOfRangeException>(() => source.CurrencyManager.Current);
Assert.True(source.CurrencyManager.IsBindingSuspended);
Assert.Same(source, source.CurrencyManager.List);
Assert.Equal(-1, source.CurrencyManager.Position);
Assert.Same(source.CurrencyManager, source.CurrencyManager);
Assert.Null(source.Current);
Assert.Same(dataMember, source.DataMember);
Assert.Same(mockList.Object, source.DataSource);
Assert.False(source.DesignMode);
Assert.NotNull(source.Events);
Assert.Same(source.Events, source.Events);
Assert.Null(source.Filter);
Assert.True(source.IsBindingSuspended);
Assert.False(source.IsFixedSize);
Assert.False(source.IsReadOnly);
Assert.True(source.IsSorted);
Assert.False(source.IsSynchronized);
Assert.Same(mockList.Object, source.List);
Assert.True(source.RaiseListChangedEvents);
Assert.Null(source.Site);
Assert.Null(source.Sort);
Assert.Same(sortDescriptions, source.SortDescriptions);
Assert.Equal(ListSortDirection.Descending, source.SortDirection);
Assert.Same(sortProperty, source.SortProperty);
Assert.True(source.SupportsAdvancedSorting);
Assert.True(source.SupportsChangeNotification);
Assert.True(source.SupportsFiltering);
Assert.True(source.SupportsSearching);
Assert.True(source.SupportsSorting);
Assert.Same(syncRoot, source.SyncRoot);
}