third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/line-styles/2d.line.width.transformed.html - Issue 2550713004: Import wpt@5915964199b07226bf6d8fbb177a63b1f272907a

Unified Diff: third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/line-styles/2d.line.width.transformed.html

Issue 2550713004: Import wpt@5915964199b07226bf6d8fbb177a63b1f272907a (Closed)

Patch Set: Modify TestExpectations or download new baselines for tests. Created 4 years ago

Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.

Jump to:

View side-by-side diff with in-line comments

« no previous file with comments | « third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/line-styles/2d.line.width.scaledefault.worker.js ('k') | third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/line-styles/2d.line.width.transformed.worker.js » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Hide Comments ('s')

Index: third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/line-styles/2d.line.width.transformed.html

diff --git a/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/line-styles/2d.line.width.transformed.html b/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/line-styles/2d.line.width.transformed.html

new file mode 100644

index 0000000000000000000000000000000000000000..72370f59266c3869d0aef2867f43ba4f7d47e3c3

--- /dev/null

+++ b/third_party/WebKit/LayoutTests/imported/wpt/offscreen-canvas/line-styles/2d.line.width.transformed.html

@@ -0,0 +1,62 @@

+<!DOCTYPE html>

+

+<title>OffscreenCanvas test: 2d.line.width.transformed</title>

+<script src="/resources/testharness.js"></script>

+<script src="/resources/testharnessreport.js"></script>

+<script src="/common/canvas-tests.js"></script>

+<h1>2d.line.width.transformed</h1>

+<p class="desc">Line stroke widths are affected by scale transformations</p>

+<script>

+var t = async_test("Line stroke widths are affected by scale transformations");

+t.step(function() {

+var offscreenCanvas = new OffscreenCanvas(100, 50);

+var ctx = offscreenCanvas.getContext('2d');

+ctx.fillStyle = '#0f0';

+ctx.fillRect(0, 0, 100, 50);

+ctx.lineWidth = 4;

+// Draw a green line over a red box, to check the line is not too small

+ctx.fillStyle = '#f00';

+ctx.strokeStyle = '#0f0';

+ctx.fillRect(15, 15, 20, 20);

+ctx.save();

+ ctx.scale(5, 1);

+ ctx.beginPath();

+ ctx.moveTo(5, 15);

+ ctx.lineTo(5, 35);

+ ctx.stroke();

+ctx.restore();

+// Draw a green box over a red line, to check the line is not too large

+ctx.fillStyle = '#0f0';

+ctx.strokeStyle = '#f00';

+ctx.save();

+ ctx.scale(-5, 1);

+ ctx.beginPath();

+ ctx.moveTo(-15, 15);

+ ctx.lineTo(-15, 35);

+ ctx.stroke();

+ctx.restore();

+ctx.fillRect(65, 15, 20, 20);

+_assertPixel(offscreenCanvas, 14,25, 0,255,0,255, "14,25", "0,255,0,255");

+_assertPixel(offscreenCanvas, 15,25, 0,255,0,255, "15,25", "0,255,0,255");

+_assertPixel(offscreenCanvas, 16,25, 0,255,0,255, "16,25", "0,255,0,255");

+_assertPixel(offscreenCanvas, 25,25, 0,255,0,255, "25,25", "0,255,0,255");

+_assertPixel(offscreenCanvas, 34,25, 0,255,0,255, "34,25", "0,255,0,255");

+_assertPixel(offscreenCanvas, 35,25, 0,255,0,255, "35,25", "0,255,0,255");

+_assertPixel(offscreenCanvas, 36,25, 0,255,0,255, "36,25", "0,255,0,255");

+_assertPixel(offscreenCanvas, 64,25, 0,255,0,255, "64,25", "0,255,0,255");

+_assertPixel(offscreenCanvas, 65,25, 0,255,0,255, "65,25", "0,255,0,255");

+_assertPixel(offscreenCanvas, 66,25, 0,255,0,255, "66,25", "0,255,0,255");

+_assertPixel(offscreenCanvas, 75,25, 0,255,0,255, "75,25", "0,255,0,255");

+_assertPixel(offscreenCanvas, 84,25, 0,255,0,255, "84,25", "0,255,0,255");

+_assertPixel(offscreenCanvas, 85,25, 0,255,0,255, "85,25", "0,255,0,255");

+_assertPixel(offscreenCanvas, 86,25, 0,255,0,255, "86,25", "0,255,0,255");

+t.done();

+});

+</script>