public void AdapterAssociatesSelectorWithRegion()
{
var control = new TabControl();
IRegionAdapter adapter = new TestableTabControlRegionAdapter();
IRegion region = adapter.Initialize(control, "region");
Assert.IsNotNull(region);
}
public void AdapterAssociatesSelectorWithRegion()
{
var control = new TabControl();
IRegionAdapter adapter = new TestableTabControlRegionAdapter();
IRegion region = adapter.Initialize(control, "region");
Assert.IsNotNull(region);
}
public void ControlWithExistingItemSourceThrows()
{
var tabControl = new TabControl() { ItemsSource = new List<string>() };
IRegionAdapter adapter = new TestableTabControlRegionAdapter();
try
{
var region = (MockRegion)adapter.Initialize(tabControl, "region");
Assert.Fail();
}
catch (Exception ex)
{
Assert.IsInstanceOfType(ex, typeof(InvalidOperationException));
StringAssert.Contains(ex.Message, "ItemsControl's ItemsSource property is not empty.");
}
}
public void ControlWithExistingItemSourceThrows()
{
var tabControl = new TabControl()
{
ItemsSource = new List <string>()
};
IRegionAdapter adapter = new TestableTabControlRegionAdapter();
try
{
var region = (MockRegion)adapter.Initialize(tabControl, "region");
Assert.Fail();
}
catch (Exception ex)
{
Assert.IsInstanceOfType(ex, typeof(InvalidOperationException));
StringAssert.Contains(ex.Message, "ItemsControl's ItemsSource property is not empty.");
}
}
public void ControlWithExistingBindingOnItemsSourceWithNullValueThrows()
{
var tabControl = new TabControl();
Binding binding = new Binding("Enumerable");
binding.Source = new SimpleModel()
{
Enumerable = null
};
tabControl.SetBinding(ItemsControl.ItemsSourceProperty, binding);
IRegionAdapter adapter = new TestableTabControlRegionAdapter();
try
{
var region = (MockRegion)adapter.Initialize(tabControl, "region");
Assert.Fail();
}
catch (Exception ex)
{
Assert.IsInstanceOfType(ex, typeof(InvalidOperationException));
StringAssert.Contains(ex.Message, "ItemsControl's ItemsSource property is not empty.");
}
}
public void ControlWithExistingBindingOnItemsSourceWithNullValueThrows()
{
var tabControl = new TabControl();
Binding binding = new Binding("Enumerable");
binding.Source = new SimpleModel() { Enumerable = null };
tabControl.SetBinding(ItemsControl.ItemsSourceProperty, binding);
IRegionAdapter adapter = new TestableTabControlRegionAdapter();
try
{
var region = (MockRegion)adapter.Initialize(tabControl, "region");
Assert.Fail();
}
catch (Exception ex)
{
Assert.IsInstanceOfType(ex, typeof(InvalidOperationException));
StringAssert.Contains(ex.Message, "ItemsControl's ItemsSource property is not empty.");
}
}