diff options
Diffstat (limited to 'testing/web-platform/tests/html/canvas/offscreen/the-canvas-state/2d.state.saverestore.underflow.worker.js')
-rw-r--r-- | testing/web-platform/tests/html/canvas/offscreen/the-canvas-state/2d.state.saverestore.underflow.worker.js | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/canvas/offscreen/the-canvas-state/2d.state.saverestore.underflow.worker.js b/testing/web-platform/tests/html/canvas/offscreen/the-canvas-state/2d.state.saverestore.underflow.worker.js new file mode 100644 index 0000000000..8ed4bcbc10 --- /dev/null +++ b/testing/web-platform/tests/html/canvas/offscreen/the-canvas-state/2d.state.saverestore.underflow.worker.js @@ -0,0 +1,26 @@ +// DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. +// OffscreenCanvas test in a worker:2d.state.saverestore.underflow +// Description:restore() with an empty stack has no effect +// Note: + +importScripts("/resources/testharness.js"); +importScripts("/html/canvas/resources/canvas-tests.js"); + +var t = async_test("restore() with an empty stack has no effect"); +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'); + + for (var i = 0; i < 16; ++i) + ctx.restore(); + ctx.lineWidth = 0.5; + ctx.restore(); + _assertSame(ctx.lineWidth, 0.5, "ctx.lineWidth", "0.5"); + t.done(); +}); +done(); |