diff options
Diffstat (limited to 'testing/web-platform/tests/html/canvas/offscreen/line-styles/2d.line.width.scaledefault.html')
-rw-r--r-- | testing/web-platform/tests/html/canvas/offscreen/line-styles/2d.line.width.scaledefault.html | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/canvas/offscreen/line-styles/2d.line.width.scaledefault.html b/testing/web-platform/tests/html/canvas/offscreen/line-styles/2d.line.width.scaledefault.html new file mode 100644 index 0000000000..9ac77a9c49 --- /dev/null +++ b/testing/web-platform/tests/html/canvas/offscreen/line-styles/2d.line.width.scaledefault.html @@ -0,0 +1,40 @@ +<!DOCTYPE html> +<!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. --> +<title>OffscreenCanvas test: 2d.line.width.scaledefault</title> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/html/canvas/resources/canvas-tests.js"></script> + +<h1>2d.line.width.scaledefault</h1> +<p class="desc">Default lineWidth strokes are affected by scale transformations</p> + + +<script> +var t = async_test("Default lineWidth strokes are affected by scale transformations"); +var t_pass = t.done.bind(t); +var t_fail = t.step_func(function(reason) { + throw reason; +}); +t.step(function() { + + var canvas = new OffscreenCanvas(100, 50); + var ctx = canvas.getContext('2d'); + + ctx.fillStyle = '#f00'; + ctx.fillRect(0, 0, 100, 50); + + ctx.scale(50, 50); + ctx.strokeStyle = '#0f0'; + ctx.moveTo(0, 0.5); + ctx.lineTo(2, 0.5); + ctx.stroke(); + + _assertPixel(canvas, 25,25, 0,255,0,255); + _assertPixel(canvas, 50,25, 0,255,0,255); + _assertPixel(canvas, 75,25, 0,255,0,255); + _assertPixel(canvas, 50,5, 0,255,0,255); + _assertPixel(canvas, 50,45, 0,255,0,255); + t.done(); + +}); +</script> |