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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" src="quickCheckAPI.js"></script>
<script type="application/javascript" src="argGenerators-L_S.js"></script>
<script type="application/javascript">
// Test that all GL functions specified in ArgGenerators work
// when called with randomly generated valid arguments
Tests.testValidArgs = function() {
var randomTestCount = 100;
for (var name in ArgGenerators) {
try {
if (!GL[name])
throw (new Error(name + " is missing from the WebGL context"));
var argGen = ArgGenerators[name];
var alreadyTriedArgs = {};
if (!argGen.generate) continue;
// test each GL function with randomTestCount randomly generated valid args
argGeneratorTestRunner(argGen, function(args, gen, setupVars) {
if (!gen.noAlreadyTriedCheck) {
var src = Object.toSource(args);
if (alreadyTriedArgs[src])
return true;
alreadyTriedArgs[src] = true;
}
var ok = false;
// if we have an validity checker, assert that the generated args are valid
if (gen.checkArgValidity)
assert("Valid args: "+name+"("+argsToString(args)+")",
gen.checkArgValidity.apply(gen, args));
var rv;
// assert that GL function works when called with valid args
assertOk("This should work: "+name+"("+argsToString(args)+")",
function(){rv = GL[name].apply(GL, args); ok = true;});
// if we need to cleanup the return value, do it here
// e.g. calling gl.deleteBuffer(rv) after testing gl.createBuffer() above
if (gen.returnValueCleanup)
assertOk("Cleaning up return value after "+name+"("+argsToString(args)+")",
function() { gen.returnValueCleanup(rv); });
return ok;
}, argGen.testCount || randomTestCount);
} catch(e) {
testFailed(name, e.name, formatError(e));
}
}
}
</script>
<style>canvas{position:absolute;}</style>
</head><body>
</body></html>
|
