Method checks

tests/java/PathTest.java:150–190

()

    }

    public void checks() {
        try (PathBuilder b = new PathBuilder().lineTo(40, 40).lineTo(40, 0).lineTo(0, 40).lineTo(0, 0).closePath()) {
            assertEquals(false, b.isEmpty());
            b.reset();
            assertEquals(true, b.isEmpty());
        }

        try (PathBuilder b = new PathBuilder().lineTo(40, 40).lineTo(40, 0).lineTo(0, 40).lineTo(0, 0)) {
            assertEquals(false, b.snapshot().isLastContourClosed());
            b.closePath();
            assertEquals(true, b.snapshot().isLastContourClosed());
            b.moveTo(100, 100).lineTo(140, 140).lineTo(140, 100).lineTo(100, 140);
            assertEquals(false, b.snapshot().isLastContourClosed());
            b.closePath();
            assertEquals(true, b.snapshot().isLastContourClosed());
        }

        try (Path p = new PathBuilder().lineTo(40, 40).lineTo(40, 0).lineTo(0, 40).lineTo(0, 0).build()) {
            assertEquals(true, p.isFinite());
        }

        try (Path p = new PathBuilder().lineTo(40, 40).lineTo(Float.POSITIVE_INFINITY, 0).lineTo(0, 40).lineTo(0, 0).closePath().build()) {
            assertEquals(false, p.isFinite());
        }

        try (Path p = new PathBuilder().lineTo(40, 40).lineTo(40, 0).lineTo(0, 40).lineTo(0, 0).build()) {
            assertEquals(false, p.isVolatile());
            p.setVolatile(true);
            assertEquals(true, p.isVolatile());
            p.setVolatile(false);
            assertEquals(false, p.isVolatile());
        }

        try (Path p = new PathBuilder().lineTo(40, 40).lineTo(40, 0).lineTo(0, 40).lineTo(0, 0).closePath().build()) {
            assertEquals(null, p.getAsLine());
        }

        try (Path p = new PathBuilder().moveTo(20, 20).lineTo(40, 40).build()) {
            assertArrayEquals(new Point[] { new Point(20, 20), new Point(40, 40) }, p.getAsLine());
        }
    }

    public void storage() {
        Path subpath = new PathBuilder().lineTo(40, 40).lineTo(40, 0).lineTo(0, 40).lineTo(0, 0).closePath().build();