2d.shadow.attributes.shadowOffset.valid.html (1634B)
1 <!DOCTYPE html> 2 <!-- DO NOT EDIT! This test has been generated by /html/canvas/tools/gentest.py. --> 3 <meta charset="UTF-8"> 4 <title>OffscreenCanvas test: 2d.shadow.attributes.shadowOffset.valid</title> 5 <script src="/resources/testharness.js"></script> 6 <script src="/resources/testharnessreport.js"></script> 7 <script src="/html/canvas/resources/canvas-tests.js"></script> 8 9 <h1>2d.shadow.attributes.shadowOffset.valid</h1> 10 <p class="desc"></p> 11 12 13 <script> 14 var t = async_test(""); 15 var t_pass = t.done.bind(t); 16 var t_fail = t.step_func(function(reason) { 17 throw reason; 18 }); 19 t.step(function() { 20 21 var canvas = new OffscreenCanvas(100, 50); 22 var ctx = canvas.getContext('2d'); 23 24 ctx.shadowOffsetX = 1; 25 ctx.shadowOffsetY = 2; 26 _assertSame(ctx.shadowOffsetX, 1, "ctx.shadowOffsetX", "1"); 27 _assertSame(ctx.shadowOffsetY, 2, "ctx.shadowOffsetY", "2"); 28 29 ctx.shadowOffsetX = 0.5; 30 ctx.shadowOffsetY = 0.25; 31 _assertSame(ctx.shadowOffsetX, 0.5, "ctx.shadowOffsetX", "0.5"); 32 _assertSame(ctx.shadowOffsetY, 0.25, "ctx.shadowOffsetY", "0.25"); 33 34 ctx.shadowOffsetX = -0.5; 35 ctx.shadowOffsetY = -0.25; 36 _assertSame(ctx.shadowOffsetX, -0.5, "ctx.shadowOffsetX", "-0.5"); 37 _assertSame(ctx.shadowOffsetY, -0.25, "ctx.shadowOffsetY", "-0.25"); 38 39 ctx.shadowOffsetX = 0; 40 ctx.shadowOffsetY = 0; 41 _assertSame(ctx.shadowOffsetX, 0, "ctx.shadowOffsetX", "0"); 42 _assertSame(ctx.shadowOffsetY, 0, "ctx.shadowOffsetY", "0"); 43 44 ctx.shadowOffsetX = 1e6; 45 ctx.shadowOffsetY = 1e6; 46 _assertSame(ctx.shadowOffsetX, 1e6, "ctx.shadowOffsetX", "1e6"); 47 _assertSame(ctx.shadowOffsetY, 1e6, "ctx.shadowOffsetY", "1e6"); 48 t.done(); 49 50 }); 51 </script>