Method execute

tests/java/svg/SVGCanvasTest.java:20–55

()

public class SVGCanvasTest implements Executable {
    @Override
    public void execute() throws Exception {
        try (var bout = new ByteArrayOutputStream();
             var wout = new OutputWStream(bout);)
        {
            var canvas = SVGCanvas.make(Rect.makeLTRB(0, 0, 200, 200), wout);
            draw(canvas);
            canvas.close();
            String expected = ("<?xml version='1.0' encoding='utf-8' ?>\n" + 
                               "<svg xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' width='200' height='200'>\n" + 
                               "	<ellipse fill='#1C4' fill-opacity='0.25098041' cx='100' cy='100' rx='100' ry='100'/>\n" + 
                               "	<rect fill='none' stroke='#C34' stroke-width='2' stroke-miterlimit='4' transform='translate(10 20)' x='10' y='20' width='30' height='40'/>\n" + 
                               "	<path fill='white' stroke='white' stroke-width='2' stroke-miterlimit='4' transform='matrix(0 1 -1 0 10 20)' d='M0 0L50 60L60 70L70 50L0 0Z'/>\n" + 
                               "	<path fill='none' stroke='black' stroke-width='2' stroke-miterlimit='4' stroke-opacity='0.1254902' d='M0 0L200 200'/>\n" + 
                               "</svg>\n").replaceAll("'", "\"");
            String svg = bout.toString(StandardCharsets.UTF_8);
            assertEquals(expected, svg);
        }

        try (var bout = new ByteArrayOutputStream();
             var wout = new OutputWStream(bout);)
        {
            var canvas = SVGCanvas.make(Rect.makeLTRB(0, 0, 200, 200), wout, false, false);
            draw(canvas);
            canvas.close();
            String expected = ("<?xml version='1.0' encoding='utf-8' ?>" + 
                               "<svg xmlns='http://www.w3.org/2000/svg' xmlns:xlink='http://www.w3.org/1999/xlink' width='200' height='200'>" + 
                               "<ellipse fill='#1C4' fill-opacity='0.25098041' cx='100' cy='100' rx='100' ry='100'/>" + 
                               "<rect fill='none' stroke='#C34' stroke-width='2' stroke-miterlimit='4' transform='translate(10 20)' x='10' y='20' width='30' height='40'/>" + 
                               "<path fill='white' stroke='white' stroke-width='2' stroke-miterlimit='4' transform='matrix(0 1 -1 0 10 20)' d='M0 0L50 60L60 70L70 50L0 0Z'/>" + 
                               "<path fill='none' stroke='black' stroke-width='2' stroke-miterlimit='4' stroke-opacity='0.1254902' d='M0 0L200 200'/>" + 
                               "</svg>").replaceAll("'", "\"");
            String svg = bout.toString(StandardCharsets.UTF_8);
            assertEquals(expected, svg);
        }
    }

    public void draw(Canvas canvas) {
        try (var paint = new Paint()) {