public void Overflow(TickBarPlacement placement, bool isDirectionReversed, string padding, string expected)
{
var tickBar = new LinearTextBar
{
Minimum = 0,
Maximum = 10,
TickFrequency = 1,
Placement = placement,
IsDirectionReversed = isDirectionReversed,
Padding = padding.AsThickness(),
FontFamily = new FontFamily("Arial"), // Seoge UI is measured differently on Win 7 and Win 10 for some reason
FontSize = 12,
};
var gauge = new LinearGauge {
Content = tickBar
};
gauge.Arrange(new Rect(new Size(10, 10)));
Assert.AreEqual(expected, gauge.ContentOverflow.ToString());
Assert.AreEqual(expected, tickBar.Overflow.ToString());
gauge.Measure(new Size(10, 10));
gauge.Arrange(new Rect(new Size(10, 10)));
Assert.AreEqual(expected, gauge.ContentOverflow.ToString());
Assert.AreEqual(expected, tickBar.Overflow.ToString());
}
private static string GetFileName(LinearTextBar tickBar)
{
if (tickBar.Ticks is null &&
DoubleUtil.AreClose(tickBar.TickFrequency, 0))
{
return($"LinearTextBar_Placement_{tickBar.Placement}_Empty.png");
}
var ticks = tickBar.Ticks != null
? $"_Ticks_{tickBar.Ticks}"
: string.Empty;
var padding = tickBar.Padding.IsZero()
? string.Empty
: $"_Padding_{tickBar.Padding}";
var tickFrequency = tickBar.TickFrequency > 0
? $"_TickFrequency_{tickBar.TickFrequency}"
: string.Empty;
var textPosition = tickBar.TextPosition is ExplicitLinearTextPosition explicitPos
? $"_Explicit_{explicitPos.Horizontal}_{explicitPos.Vertical}"
: "_Default";
return($@"LinearTextBar_Placement_{tickBar.Placement}_Min_{tickBar.Minimum}_Max_{tickBar.Maximum}_IsDirectionReversed_{tickBar.IsDirectionReversed}{textPosition}{tickFrequency}{ticks}{padding}.png"
.Replace(" ", "_"));
}
private static void SaveImage(LinearTextBar tickBar)
{
Directory.CreateDirectory(@"C:\Temp\LinearTextBar");
var size = tickBar.Placement.IsHorizontal()
? new Size(100, 15)
: new Size(15, 100);
tickBar.SaveImage(size, $@"C:\Temp\LinearTextBar\{GetFileName(tickBar)}");
}
public void RenderWithDefaultPosition(TestCase testCase)
{
var tickBar = new LinearTextBar
{
Minimum = 0,
Maximum = 10,
TickFrequency = testCase.TickFrequency,
Ticks = testCase.Ticks,
Placement = testCase.Placement,
IsDirectionReversed = testCase.IsDirectionReversed,
Padding = testCase.Padding,
FontFamily = new FontFamily("Arial"), // Seoge UI is measured differently on Win 7 and Win 10 for some reason
FontSize = 12,
};
ImageAssert.AreEqual(GetFileName(tickBar), tickBar);
}
