public void GetTagsCloud_ShouldThrow_IfCollectionIsNull()
{
var drawer = new TagsCloudDrawer(new RectanglesLayouter(Point.Empty), TagsCloudSettings.DefaultSettings);
Action action = () => drawer.GetTagsCloud(null);
action.Should().Throw <NullReferenceException>();
}
public void GetTagsCloud_ShouldFormImage_WithSetSize()
{
var drawer = new TagsCloudDrawer(new RectanglesLayouter(Point.Empty), TagsCloudSettings.DefaultSettings);
var tagsCloud = drawer.GetTagsCloud(new Word[0]);
tagsCloud.Height.Should().Be(defaultSettings.ImageSize.Height);
tagsCloud.Width.Should().Be(defaultSettings.ImageSize.Width);
}
public void DrawTagsCloud_ShouldThrow_IfCollectionIsNull()
{
var drawer = new TagsCloudDrawer(new RectanglesLayouter(Point.Empty), TagsCloudSettings.DefaultSettings);
var graphics =
Graphics.FromImage(new Bitmap(defaultSettings.ImageSize.Width, defaultSettings.ImageSize.Height));
Action action = () => drawer.DrawTagsCloud(null, PointF.Empty, graphics);
action.Should().Throw <NullReferenceException>();
}