public void TwoDialogsOpen_CloseDialogTwice_NoActiveDialog()
{
var fakeDialog1 = new FakeDialog();
var fakeDialog2 = new FakeDialog();
var dialogHost = new DialogHost();
dialogHost.OpenDialog(fakeDialog1);
dialogHost.OpenDialog(fakeDialog2);
Assert.Equal(fakeDialog2, dialogHost.ActiveDialog);
dialogHost.CloseDialog();
dialogHost.CloseDialog();
Assert.Null(dialogHost.ActiveDialog);
}
public void DialogOpen_CloseDialog_NoDialogActive()
{
var fakeDialog = new FakeDialog();
var dialogHost = new DialogHost();
dialogHost.OpenDialog(fakeDialog);
Assert.Equal(fakeDialog, dialogHost.ActiveDialog);
dialogHost.CloseDialog();
Assert.Null(dialogHost.ActiveDialog);
}
public void TwoDialogsOpen_CloseDialog_FirstOpenDialogActive()
{
var fakeDialog1 = new FakeDialog();
var fakeDialog2 = new FakeDialog();
var dialogHost = new DialogHost();
dialogHost.OpenDialog(fakeDialog1);
dialogHost.OpenDialog(fakeDialog2);
Assert.Equal(fakeDialog2, dialogHost.ActiveDialog);
dialogHost.CloseDialog();
Assert.Equal(fakeDialog1, dialogHost.ActiveDialog);
}