diff options
Diffstat (limited to 'testing/web-platform/tests/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.tentative.worker.js')
-rw-r--r-- | testing/web-platform/tests/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.tentative.worker.js | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.tentative.worker.js b/testing/web-platform/tests/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.tentative.worker.js new file mode 100644 index 0000000000..db95e0b006 --- /dev/null +++ b/testing/web-platform/tests/html/canvas/offscreen/filters/2d.filter.canvasFilterObject.tentative.worker.js @@ -0,0 +1,44 @@ +// DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. +// OffscreenCanvas test in a worker:2d.filter.canvasFilterObject.tentative +// Description:Test CanvasFilter() object +// Note: + +importScripts("/resources/testharness.js"); +importScripts("/html/canvas/resources/canvas-tests.js"); + +var t = async_test("Test CanvasFilter() object"); +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'); + + _assert(ctx.filter == 'none', "ctx.filter == 'none'"); + ctx.filter = 'blur(5px)'; + _assert(ctx.filter == 'blur(5px)', "ctx.filter == 'blur(5px)'"); + ctx.filter = new CanvasFilter({name: 'gaussianBlur', stdDeviation: 5}); + _assert(ctx.filter.toString() == '[object CanvasFilter]', "ctx.filter.toString() == '[object CanvasFilter]'"); + ctx.filter = new CanvasFilter({name: 'gaussianBlur', stdDeviation: [1, 2]}); + _assert(ctx.filter.toString() == '[object CanvasFilter]', "ctx.filter.toString() == '[object CanvasFilter]'"); + ctx.filter = new CanvasFilter([ + {name: 'gaussianBlur', stdDeviation: 5}, + {name: 'gaussianBlur', stdDeviation: 10} + ]); + _assert(ctx.filter.toString() == '[object CanvasFilter]', "ctx.filter.toString() == '[object CanvasFilter]'"); + var canvas2 = new OffscreenCanvas(100, 50); + var ctx2 = canvas2.getContext('2d'); + ctx2.filter = ctx.filter; + _assert(ctx.filter.toString() == '[object CanvasFilter]', "ctx.filter.toString() == '[object CanvasFilter]'"); + ctx.filter = 'blur(5px)'; + _assert(ctx.filter == 'blur(5px)', "ctx.filter == 'blur(5px)'"); + ctx.filter = 'none'; + _assert(ctx.filter == 'none', "ctx.filter == 'none'"); + ctx.filter = new CanvasFilter({name: 'gaussianBlur', stdDeviation: 5}); + ctx.filter = 'this string is not a filter and should do nothing'; + _assert(ctx.filter.toString() == '[object CanvasFilter]', "ctx.filter.toString() == '[object CanvasFilter]'"); + t.done(); +}); +done(); |