public void CloudPainter_ShouldCallUpdate_OnlyOnce()
{
var painter = new CloudPainter(imageHolder, settings, palette, layouter);
painter.Paint();
A.CallTo(() => imageHolder.UpdateUi()).WithAnyArguments().MustHaveHappenedOnceExactly();
}
public void CloudPainter_ShouldCallDrawRectangle_ExactTimesThatSpecifiedInSettings()
{
var iterations = 10;
A.CallTo(() => settings.IterationsCount).Returns(iterations);
var painter = new CloudPainter(imageHolder, settings, palette, layouter);
painter.Paint();
A.CallTo(() => graphics.DrawRectangle(default, default)).WithAnyArguments().MustHaveHappened(iterations, Times.Exactly);
private static void GenerateLayoutAndSaveToFile(string filePath, Point center, Size canvasSize, int rectCount)
{
var layouter = new CircularCloudLayouter(center);
var placedRectangles = RandomEntitiesFabric.GetRandomLayout(layouter, rectCount);
using (var painter = new CloudPainter(canvasSize))
{
painter.PaintRectangles(placedRectangles)
.SaveToFile(filePath);
}
}
public void CloudPainter_ShouldCallLayouterExactTimesThatSpecifiedInSettings()
{
var iterations = 10;
A.CallTo(() => settings.IterationsCount).Returns(iterations);
var painter = new CloudPainter(imageHolder, settings, palette, layouter);
painter.Paint();
A.CallTo(() => layouter.PutNextRectangle(new Size(10, 10))).WithAnyArguments().MustHaveHappened(iterations, Times.Exactly);
}
public void TearDown()
{
if (TestContext.CurrentContext.Result.Outcome.Status != TestStatus.Passed)
{
var directory = TestContext.CurrentContext.TestDirectory;
var filename = TestContext.CurrentContext.Test.Name;
var path = Path.GetFullPath($"{directory}\\..\\..\\FailedTestsImages\\{filename}.png");
var painter = new CloudPainter();
var image = painter.CreateNewTagCloud(tagCloud);
TestContext.Out.WriteLine($"Tag cloud visualization saved to file {path}");
painter.SaveCloudImage(image, path);
}
}
public void TearDown()
{
if (TestContext.CurrentContext.Result.Outcome.Status == TestStatus.Passed ||
currentLayout.Count == 0)
{
return;
}
var name = TestContext.CurrentContext.Test.Name;
var path = Path.Combine(TestContext.CurrentContext.TestDirectory, $"{name}.bmp");
using (var painter = new CloudPainter(new Size(CanvasSideLength, CanvasSideLength)))
{
painter.PaintRectangles(currentLayout)
.SaveToFile(path);
}
Console.WriteLine($"Tag cloud visualization saved to file {path}");
}
public void SetUp()
{
painter = new CloudPainter("cloud");
}
