public void AboutWindowFactory_IsExportedViaMef()
{
var container = MefTestUtils.CreateMefContainer();
var mefImport = new MefImportTestHelper();
container.ComposeParts(mefImport);
Assert.IsNotNull(mefImport.Target);
}
public void AboutWindowFactory_ImplementsFactoryT1Interface()
{
var container = MefTestUtils.CreateMefContainer();
var mefImport = new MefImportTestHelper();
container.ComposeParts(mefImport);
Assert.IsNotNull(mefImport.Target);
Assert.IsInstanceOfType(mefImport.Target, typeof(IFactory <AboutWindow>));
}
public void AboutWindowFactory_Get_DoesNotReturnNull()
{
var container = MefTestUtils.CreateMefContainer();
var mefImport = new MefImportTestHelper();
container.ComposeParts(mefImport);
var instance = mefImport.Target.Get();
Assert.IsNotNull(instance);
}
public void AboutWindowFactory_Get_Max1UniqueInstance()
{
var container = MefTestUtils.CreateMefContainer();
var mefImport = new MefImportTestHelper();
container.ComposeParts(mefImport);
var expected = mefImport.Target.Get();
var actual = mefImport.Target.Get();
Assert.AreSame(expected, actual);
}
public void AboutWindowFactory_Get_HasExpectedDataContext()
{
var container = MefTestUtils.CreateMefContainer();
var mefImport = new MefImportTestHelper();
container.ComposeParts(mefImport);
var expected = mefImport.ViewModel;
var instance = mefImport.Target.Get();
var actual = instance.DataContext as AboutViewModel;
Assert.IsNotNull(actual);
Assert.AreSame(expected, actual);
}
public void AboutWindowFactory_Get_ReturnsNewInstanceIfWindowWasClosed()
{
var container = MefTestUtils.CreateMefContainer();
var mefImport = new MefImportTestHelper();
container.ComposeParts(mefImport);
var notExpected = mefImport.Target.Get();
notExpected.Close();
var actual = mefImport.Target.Get();
Assert.AreNotSame(notExpected, actual);
Assert.IsNotNull(notExpected);
Assert.IsNotNull(actual);
}