public void Write_OneRectangle()
{
var bitmap = TagsCloudBitmapWriter
.Write(new List <Rectangle> {
new Rectangle(0, 0, 100, 37)
});
bitmap.Width.Should().Be(100);
bitmap.Height.Should().Be(37);
}
public void TearDown()
{
var context = TestContext.CurrentContext;
if (context.Result.Status == TestStatus.Failed)
{
var fileName = $"{context.Test.Name}_{DateTime.Now:yy-MM-dd-HH-mm-ss}.bmp";
TagsCloudBitmapWriter.Write(layouter.Rectangles).Save(fileName, ImageFormat.Bmp);
Assert.Fail($"Test's layout saved to {fileName}");
}
}
public void HasNoEffectOnInitialCollection()
{
var rectangles = new List <Rectangle>
{
new Rectangle(-100, -50, 10, 20),
new Rectangle(43, 70, 5, 6)
};
TagsCloudBitmapWriter.Write(rectangles);
rectangles.Should().Equal(rectangles);
}
public void ShiftToPositiveCoordinates()
{
var bitmap = TagsCloudBitmapWriter
.Write(new List <Rectangle>
{
new Rectangle(-100, -50, 10, 20),
new Rectangle(43, 70, 5, 6)
});
bitmap.Width.Should().Be(148);
bitmap.Height.Should().Be(126);
}
public void ThrowException_NoRectangles()
{
Action writeAction = () => TagsCloudBitmapWriter.Write(new List <Rectangle>());
writeAction.ShouldThrow <ArgumentException>();
}