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<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<!--
Copyright (c) 2019 The Khronos Group Inc.
Use of this source code is governed by an MIT-style license that can be
found in the LICENSE.txt file.
-->
<link rel="stylesheet" type="text/css" href="../unit.css" />
<script type="application/javascript" src="../unit.js"></script>
<script type="application/javascript" src="../util.js"></script>
<script type="application/javascript">
Tests.startUnit = function () {
var canvas = document.getElementById('gl');
var gl = getGLContext(canvas);
return [gl];
}
Tests.testDeleteBuffer = function(gl) {
assertThrowNoGLError(gl, "number ", function(){ gl.deleteBuffer(1); });
assertGLError(gl, gl.NO_ERROR, "null", function(){ gl.deleteBuffer(null); });
assertThrowNoGLError(gl, "0", function(){ gl.deleteBuffer(0); });
assertThrowNoGLError(gl, "false", function(){ gl.deleteBuffer(false); });
assertThrowNoGLError(gl, "true", function(){ gl.deleteBuffer(true); });
assertThrowNoGLError(gl, "{}", function(){ gl.deleteBuffer({}); });
var tex = gl.createTexture();
assertThrowNoGLError(gl, "tex as buf", function(){ gl.deleteBuffer(tex); });
var buf = gl.createBuffer();
assertOk(function(){ gl.deleteBuffer(buf); });
assertOk(function(){ gl.deleteBuffer(buf); });
assertOk(function(){ gl.deleteBuffer(buf); });
assertOk(function(){ gl.deleteTexture(tex); });
}
Tests.endUnit = function(gl) {
}
</script>
<style>canvas{ position:absolute; }</style>
</head><body>
<canvas id="gl" width="16" height="16"></canvas>
</body></html>
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