description("Test the behavior of closePath on a path with a single point"); var ctx = document.createElement('canvas').getContext('2d'); document.body.appendChild(ctx.canvas); ctx.strokeStyle = '#f00'; ctx.lineWidth = 20; ctx.fillStyle = '#0f0'; ctx.fillRect(0, 0, ctx.canvas.width, ctx.canvas.height); ctx.beginPath(); ctx.moveTo(10, 10); ctx.lineTo(100, 100); ctx.closePath(); ctx.stroke(); var imageData = ctx.getImageData(0, 0, 1, 1); var imgdata = imageData.data; shouldBe("imgdata[0]", "0"); shouldBe("imgdata[1]", "255"); shouldBe("imgdata[2]", "0"); shouldBe("imgdata[3]", "255");