src/third_party/web_platform_tests/webgl/bufferSubData.html - cobalt - Git at Google

 <!doctype html>
 <title>bufferSubData</title>
 <link rel=author href=mailto:Ms2ger@gmail.com title=Ms2ger>
 <link rel=help href=https://www.khronos.org/registry/webgl/specs/latest/#5.14.5>
 <script src=/resources/testharness.js></script>
 <script src=/resources/testharnessreport.js></script>
 <script src=common.js></script>

 <div id=log></div>
 <script>
 test(function() {
   var gl = getGl();
   assert_equals(gl.getError(), WebGLRenderingContext.NO_ERROR);

   var b = gl.createBuffer();
   gl.bindBuffer(gl.ARRAY_BUFFER, b);

   var a = new Float32Array(1);
   gl.bufferData(gl.ARRAY_BUFFER, a, gl.STATIC_DRAW);

   var nan = 0 / 0;
   gl.bufferSubData(gl.ARRAY_BUFFER, nan, a);

   assert_equals(gl.getError(), WebGLRenderingContext.NO_ERROR);
 });
 </script>
	<!doctype html>
	<title>bufferSubData</title>
	<link rel=author href=mailto:Ms2ger@gmail.com title=Ms2ger>
	<link rel=help href=https://www.khronos.org/registry/webgl/specs/latest/#5.14.5>
	<script src=/resources/testharness.js></script>
	<script src=/resources/testharnessreport.js></script>
	<script src=common.js></script>

	<div id=log></div>
	<script>
	test(function() {
	var gl = getGl();
	assert_equals(gl.getError(), WebGLRenderingContext.NO_ERROR);

	var b = gl.createBuffer();
	gl.bindBuffer(gl.ARRAY_BUFFER, b);

	var a = new Float32Array(1);
	gl.bufferData(gl.ARRAY_BUFFER, a, gl.STATIC_DRAW);

	var nan = 0 / 0;
	gl.bufferSubData(gl.ARRAY_BUFFER, nan, a);

	assert_equals(gl.getError(), WebGLRenderingContext.NO_ERROR);
	});
	</script>