From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- .../2d.composite.globalAlpha.invalid.worker.js | 31 ++++++++++++++++++++++ 1 file changed, 31 insertions(+) create mode 100644 testing/web-platform/tests/html/canvas/offscreen/compositing/2d.composite.globalAlpha.invalid.worker.js (limited to 'testing/web-platform/tests/html/canvas/offscreen/compositing/2d.composite.globalAlpha.invalid.worker.js') diff --git a/testing/web-platform/tests/html/canvas/offscreen/compositing/2d.composite.globalAlpha.invalid.worker.js b/testing/web-platform/tests/html/canvas/offscreen/compositing/2d.composite.globalAlpha.invalid.worker.js new file mode 100644 index 0000000000..4ca577ad44 --- /dev/null +++ b/testing/web-platform/tests/html/canvas/offscreen/compositing/2d.composite.globalAlpha.invalid.worker.js @@ -0,0 +1,31 @@ +// DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. +// OffscreenCanvas test in a worker:2d.composite.globalAlpha.invalid +// Description: +// Note: + +importScripts("/resources/testharness.js"); +importScripts("/html/canvas/resources/canvas-tests.js"); + +var t = async_test(""); +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.globalAlpha = 0.5; + // This may not set it to exactly 0.5 if it is rounded/quantised, so + // remember for future comparisons. + var a = ctx.globalAlpha; + ctx.globalAlpha = Infinity; + _assertSame(ctx.globalAlpha, a, "ctx.globalAlpha", "a"); + ctx.globalAlpha = -Infinity; + _assertSame(ctx.globalAlpha, a, "ctx.globalAlpha", "a"); + ctx.globalAlpha = NaN; + _assertSame(ctx.globalAlpha, a, "ctx.globalAlpha", "a"); + t.done(); +}); +done(); -- cgit v1.2.3