diff options
Diffstat (limited to 'testing/web-platform/tests/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.conic.invalid.inputs.worker.js')
-rw-r--r-- | testing/web-platform/tests/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.conic.invalid.inputs.worker.js | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.conic.invalid.inputs.worker.js b/testing/web-platform/tests/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.conic.invalid.inputs.worker.js new file mode 100644 index 0000000000..19b603ea75 --- /dev/null +++ b/testing/web-platform/tests/html/canvas/offscreen/fill-and-stroke-styles/2d.gradient.conic.invalid.inputs.worker.js @@ -0,0 +1,40 @@ +// DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. +// OffscreenCanvas test in a worker:2d.gradient.conic.invalid.inputs +// Description:Conic gradient function with invalid inputs +// Note: + +importScripts("/resources/testharness.js"); +importScripts("/html/canvas/resources/canvas-tests.js"); + +var t = async_test("Conic gradient function with invalid inputs"); +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_throws_js(TypeError, function() { ctx.createConicGradient(Infinity, 0, 1); }); + assert_throws_js(TypeError, function() { ctx.createConicGradient(-Infinity, 0, 1); }); + assert_throws_js(TypeError, function() { ctx.createConicGradient(NaN, 0, 1); }); + assert_throws_js(TypeError, function() { ctx.createConicGradient(0, Infinity, 1); }); + assert_throws_js(TypeError, function() { ctx.createConicGradient(0, -Infinity, 1); }); + assert_throws_js(TypeError, function() { ctx.createConicGradient(0, NaN, 1); }); + assert_throws_js(TypeError, function() { ctx.createConicGradient(0, 0, Infinity); }); + assert_throws_js(TypeError, function() { ctx.createConicGradient(0, 0, -Infinity); }); + assert_throws_js(TypeError, function() { ctx.createConicGradient(0, 0, NaN); }); + assert_throws_js(TypeError, function() { ctx.createConicGradient(Infinity, Infinity, 1); }); + assert_throws_js(TypeError, function() { ctx.createConicGradient(Infinity, Infinity, Infinity); }); + assert_throws_js(TypeError, function() { ctx.createConicGradient(Infinity, 0, Infinity); }); + assert_throws_js(TypeError, function() { ctx.createConicGradient(0, Infinity, Infinity); }); + + const g = ctx.createConicGradient(0, 0, 25); + assert_throws_js(TypeError, function() { g.addColorStop(-Infinity, '#f00'); }); + assert_throws_js(TypeError, function() { g.addColorStop(NaN, '#f00'); }); + assert_throws_dom("SYNTAX_ERR", function() { g.addColorStop(0, -Infinity); }); + assert_throws_dom("SYNTAX_ERR", function() { g.addColorStop(0, NaN); }); + t.done(); +}); +done(); |