<!DOCTYPE html>
<title>Canvas test: 2d.imageData.create2.nonfinite</title>
<meta name="author" content="Philip Taylor">
<script src="../common/canvas-tests.js"></script>
<link rel="stylesheet" href="../common/canvas-tests.css">
<body class="show_output">

<h1><a href="index.2d.html">2d</a>.<a href="index.2d.imageData.html">imageData</a>.<a href="index.2d.imageData.create2.html">create2</a>.nonfinite</h1>
<p class="desc">createImageData() throws NOT_SUPPORTED_ERR if arguments are not finite</p>

<div class="refs">Spec references:
<ul>
<li><a href="../annotated-spec/canvas.html#testrefs.2d.imageData.getcreate.nonfinite">2d.imageData.getcreate.nonfinite</a>
</ul>
</div>

<p class="output">Actual output:</p>
<canvas id="c" class="output" width="100" height="50"><p class="fallback">FAIL (fallback content)</p></canvas>

<ul id="d"></ul>
<script>
_addTest(function(canvas, ctx) {

try { var _thrown = false;
  ctx.createImageData(Infinity, 10);
} catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) _fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); _thrown = true; } finally { _assert(_thrown, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createImageData(Infinity, 10)"); }
try { var _thrown = false;
  ctx.createImageData(-Infinity, 10);
} catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) _fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); _thrown = true; } finally { _assert(_thrown, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createImageData(-Infinity, 10)"); }
try { var _thrown = false;
  ctx.createImageData(NaN, 10);
} catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) _fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); _thrown = true; } finally { _assert(_thrown, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createImageData(NaN, 10)"); }
try { var _thrown = false;
  ctx.createImageData(10, Infinity);
} catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) _fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); _thrown = true; } finally { _assert(_thrown, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createImageData(10, Infinity)"); }
try { var _thrown = false;
  ctx.createImageData(10, -Infinity);
} catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) _fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); _thrown = true; } finally { _assert(_thrown, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createImageData(10, -Infinity)"); }
try { var _thrown = false;
  ctx.createImageData(10, NaN);
} catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) _fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); _thrown = true; } finally { _assert(_thrown, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createImageData(10, NaN)"); }
try { var _thrown = false;
  ctx.createImageData(Infinity, Infinity);
} catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) _fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); _thrown = true; } finally { _assert(_thrown, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createImageData(Infinity, Infinity)"); }
var posinfobj = { valueOf: function() { return Infinity; } },
    neginfobj = { valueOf: function() { return -Infinity; } },
    nanobj = { valueOf: function() { return -Infinity; } };
try { var _thrown = false;
  ctx.createImageData(posinfobj, 10);
} catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) _fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); _thrown = true; } finally { _assert(_thrown, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createImageData(posinfobj, 10)"); }
try { var _thrown = false;
  ctx.createImageData(neginfobj, 10);
} catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) _fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); _thrown = true; } finally { _assert(_thrown, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createImageData(neginfobj, 10)"); }
try { var _thrown = false;
  ctx.createImageData(nanobj, 10);
} catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) _fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); _thrown = true; } finally { _assert(_thrown, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createImageData(nanobj, 10)"); }
try { var _thrown = false;
  ctx.createImageData(10, posinfobj);
} catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) _fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); _thrown = true; } finally { _assert(_thrown, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createImageData(10, posinfobj)"); }
try { var _thrown = false;
  ctx.createImageData(10, neginfobj);
} catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) _fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); _thrown = true; } finally { _assert(_thrown, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createImageData(10, neginfobj)"); }
try { var _thrown = false;
  ctx.createImageData(10, nanobj);
} catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) _fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); _thrown = true; } finally { _assert(_thrown, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createImageData(10, nanobj)"); }
try { var _thrown = false;
  ctx.createImageData(posinfobj, posinfobj);
} catch (e) { if (e.code != DOMException.NOT_SUPPORTED_ERR) _fail("Failed assertion: expected exception of type NOT_SUPPORTED_ERR, got: "+e.message); _thrown = true; } finally { _assert(_thrown, "should throw exception of type NOT_SUPPORTED_ERR: ctx.createImageData(posinfobj, posinfobj)"); }


});
</script>