2d.imageData.get.nonfinite.worker.js (5089B)
1 // DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. 2 // OffscreenCanvas test in a worker:2d.imageData.get.nonfinite 3 // Description:getImageData() throws TypeError if arguments are not finite 4 // Note:<p class="notes">Defined in "Web IDL" (draft) 5 6 importScripts("/resources/testharness.js"); 7 importScripts("/html/canvas/resources/canvas-tests.js"); 8 9 var t = async_test("getImageData() throws TypeError if arguments are not finite"); 10 var t_pass = t.done.bind(t); 11 var t_fail = t.step_func(function(reason) { 12 throw reason; 13 }); 14 t.step(function() { 15 16 var canvas = new OffscreenCanvas(100, 50); 17 var ctx = canvas.getContext('2d'); 18 19 assert_throws_js(TypeError, function() { ctx.getImageData(Infinity, 10, 10, 10); }); 20 assert_throws_js(TypeError, function() { ctx.getImageData(-Infinity, 10, 10, 10); }); 21 assert_throws_js(TypeError, function() { ctx.getImageData(NaN, 10, 10, 10); }); 22 assert_throws_js(TypeError, function() { ctx.getImageData(10, Infinity, 10, 10); }); 23 assert_throws_js(TypeError, function() { ctx.getImageData(10, -Infinity, 10, 10); }); 24 assert_throws_js(TypeError, function() { ctx.getImageData(10, NaN, 10, 10); }); 25 assert_throws_js(TypeError, function() { ctx.getImageData(10, 10, Infinity, 10); }); 26 assert_throws_js(TypeError, function() { ctx.getImageData(10, 10, -Infinity, 10); }); 27 assert_throws_js(TypeError, function() { ctx.getImageData(10, 10, NaN, 10); }); 28 assert_throws_js(TypeError, function() { ctx.getImageData(10, 10, 10, Infinity); }); 29 assert_throws_js(TypeError, function() { ctx.getImageData(10, 10, 10, -Infinity); }); 30 assert_throws_js(TypeError, function() { ctx.getImageData(10, 10, 10, NaN); }); 31 assert_throws_js(TypeError, function() { ctx.getImageData(Infinity, Infinity, 10, 10); }); 32 assert_throws_js(TypeError, function() { ctx.getImageData(Infinity, Infinity, Infinity, 10); }); 33 assert_throws_js(TypeError, function() { ctx.getImageData(Infinity, Infinity, Infinity, Infinity); }); 34 assert_throws_js(TypeError, function() { ctx.getImageData(Infinity, Infinity, 10, Infinity); }); 35 assert_throws_js(TypeError, function() { ctx.getImageData(Infinity, 10, Infinity, 10); }); 36 assert_throws_js(TypeError, function() { ctx.getImageData(Infinity, 10, Infinity, Infinity); }); 37 assert_throws_js(TypeError, function() { ctx.getImageData(Infinity, 10, 10, Infinity); }); 38 assert_throws_js(TypeError, function() { ctx.getImageData(10, Infinity, Infinity, 10); }); 39 assert_throws_js(TypeError, function() { ctx.getImageData(10, Infinity, Infinity, Infinity); }); 40 assert_throws_js(TypeError, function() { ctx.getImageData(10, Infinity, 10, Infinity); }); 41 assert_throws_js(TypeError, function() { ctx.getImageData(10, 10, Infinity, Infinity); }); 42 var posinfobj = { valueOf: function() { return Infinity; } }, 43 neginfobj = { valueOf: function() { return -Infinity; } }, 44 nanobj = { valueOf: function() { return -Infinity; } }; 45 assert_throws_js(TypeError, function() { ctx.getImageData(posinfobj, 10, 10, 10); }); 46 assert_throws_js(TypeError, function() { ctx.getImageData(neginfobj, 10, 10, 10); }); 47 assert_throws_js(TypeError, function() { ctx.getImageData(nanobj, 10, 10, 10); }); 48 assert_throws_js(TypeError, function() { ctx.getImageData(10, posinfobj, 10, 10); }); 49 assert_throws_js(TypeError, function() { ctx.getImageData(10, neginfobj, 10, 10); }); 50 assert_throws_js(TypeError, function() { ctx.getImageData(10, nanobj, 10, 10); }); 51 assert_throws_js(TypeError, function() { ctx.getImageData(10, 10, posinfobj, 10); }); 52 assert_throws_js(TypeError, function() { ctx.getImageData(10, 10, neginfobj, 10); }); 53 assert_throws_js(TypeError, function() { ctx.getImageData(10, 10, nanobj, 10); }); 54 assert_throws_js(TypeError, function() { ctx.getImageData(10, 10, 10, posinfobj); }); 55 assert_throws_js(TypeError, function() { ctx.getImageData(10, 10, 10, neginfobj); }); 56 assert_throws_js(TypeError, function() { ctx.getImageData(10, 10, 10, nanobj); }); 57 assert_throws_js(TypeError, function() { ctx.getImageData(posinfobj, posinfobj, 10, 10); }); 58 assert_throws_js(TypeError, function() { ctx.getImageData(posinfobj, posinfobj, posinfobj, 10); }); 59 assert_throws_js(TypeError, function() { ctx.getImageData(posinfobj, posinfobj, posinfobj, posinfobj); }); 60 assert_throws_js(TypeError, function() { ctx.getImageData(posinfobj, posinfobj, 10, posinfobj); }); 61 assert_throws_js(TypeError, function() { ctx.getImageData(posinfobj, 10, posinfobj, 10); }); 62 assert_throws_js(TypeError, function() { ctx.getImageData(posinfobj, 10, posinfobj, posinfobj); }); 63 assert_throws_js(TypeError, function() { ctx.getImageData(posinfobj, 10, 10, posinfobj); }); 64 assert_throws_js(TypeError, function() { ctx.getImageData(10, posinfobj, posinfobj, 10); }); 65 assert_throws_js(TypeError, function() { ctx.getImageData(10, posinfobj, posinfobj, posinfobj); }); 66 assert_throws_js(TypeError, function() { ctx.getImageData(10, posinfobj, 10, posinfobj); }); 67 assert_throws_js(TypeError, function() { ctx.getImageData(10, 10, posinfobj, posinfobj); }); 68 t.done(); 69 }); 70 done();