public void Empty()
{
var container = new RibbonTabsContainer();
using (new TestRibbonWindow(container))
{
Assert.That(container.DesiredSize, Is.EqualTo(new Size(0, 0)));
}
}
public void With_One_Tab()
{
var container = new RibbonTabsContainer();
var tabItem = new RibbonTabItem();
container.Children.Add(tabItem);
using (new TestRibbonWindow(container)
{
Width = ReferenceWidth
})
{
Assert.That(container.DesiredSize, Is.EqualTo(new Size(16, ReferenceHeight)));
tabItem.Header = "ABC";
container.UpdateLayout();
Assert.That(container.DesiredSize, Is.EqualTo(new Size(38, ReferenceHeight)));
}
//await Task.Yield();
}
public void With_Many_Tab()
{
var container = new RibbonTabsContainer();
var longestTab = new RibbonTabItem {
Header = "Longest header text"
};
var secondLongestTab = new RibbonTabItem {
Header = "Header text"
};
var middleTab = new RibbonTabItem {
Header = "Header"
};
var smallTab = new RibbonTabItem {
Header = "Text"
};
container.Children.Add(longestTab);
container.Children.Add(secondLongestTab);
container.Children.Add(middleTab);
container.Children.Add(smallTab);
var childrenWidths = new[]
{
longestTab,
secondLongestTab,
middleTab,
smallTab
}.Select(x => x.DesiredSize.Width);
using (var testWindow = new TestRibbonWindow(container)
{
Width = ReferenceWidth
})
{
Assert.That(container.DesiredSize, Is.EqualTo(new Size(290, ReferenceHeight)));
Assert.That(childrenWidths, Is.EquivalentTo(new[]
{
121,
78,
54,
37
}));
container.Measure(new Size(290, ReferenceHeight));
Assert.That(container.DesiredSize, Is.EqualTo(new Size(290, ReferenceHeight)));
Assert.That(childrenWidths, Is.EquivalentTo(new[]
{
121,
78,
54,
37
}));
container.Measure(new Size(289, ReferenceHeight));
Assert.That(container.DesiredSize, Is.EqualTo(new Size(283, ReferenceHeight)));
Assert.That(childrenWidths, Is.EquivalentTo(new[]
{
114,
78,
54,
37
}));
container.Measure(new Size(230, ReferenceHeight));
Assert.That(container.DesiredSize, Is.EqualTo(new Size(229, ReferenceHeight)));
Assert.That(childrenWidths, Is.EquivalentTo(new[]
{
67,
71,
54,
37
}));
container.Measure(new Size(150, ReferenceHeight));
Assert.That(container.DesiredSize, Is.EqualTo(new Size(147, ReferenceHeight)));
Assert.That(container.ExtentWidth, Is.EqualTo(container.ViewportWidth));
Assert.That(childrenWidths, Is.EquivalentTo(new[]
{
37,
33,
40,
37
}));
container.Measure(new Size(130, ReferenceHeight));
Assert.That(container.DesiredSize, Is.EqualTo(new Size(126, ReferenceHeight)));
Assert.That(container.ExtentWidth, Is.EqualTo(container.ViewportWidth));
Assert.That(childrenWidths, Is.EquivalentTo(new[]
{
30,
33,
33,
30
}));
container.Measure(new Size(120, ReferenceHeight));
Assert.That(container.DesiredSize, Is.EqualTo(new Size(120, ReferenceHeight)));
Assert.That(container.ExtentWidth, Is.EqualTo(121));
Assert.That(childrenWidths, Is.EquivalentTo(new[]
{
30,
30,
30,
30
}));
}
//await Task.Yield();
}
