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Diffstat (limited to '')
| -rw-r--r-- | dom/canvas/test/webgl-conf/checkout/conformance/more/functions/texImage2DHTMLBadArgs.html | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/dom/canvas/test/webgl-conf/checkout/conformance/more/functions/texImage2DHTMLBadArgs.html b/dom/canvas/test/webgl-conf/checkout/conformance/more/functions/texImage2DHTMLBadArgs.html new file mode 100644 index 0000000000..0953cd8884 --- /dev/null +++ b/dom/canvas/test/webgl-conf/checkout/conformance/more/functions/texImage2DHTMLBadArgs.html @@ -0,0 +1,51 @@ +<!DOCTYPE html> +<html> +<head> +<!-- +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. +--> +<meta charset="utf-8"> +<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 = wrapGLContext(getGLContext(canvas)); + var tex = gl.createTexture(); + gl.bindTexture(gl.TEXTURE_2D, tex); + return [gl, tex]; +} + +Tests.testTexImage2D = function(gl) { + var b = document.createElement('b'); + var div = document.createElement('div'); + var c = document.getElementById('c'); + assertFail("bad element b", + function() {gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, b); }); + assertFail("bad element div", + function() {gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, div); }); + assertFail("no element", + function() {gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, 0); }); + assertFail("string as data", + function() {gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, "foo"); }); + assertOk("canvas as data", + function() {gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, c); }); + assertFail("bad target", + function() {gl.texImage2D(gl.FLOAT, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, c); }); +} + +Tests.endUnit = function(gl, tex) { + gl.bindTexture(gl.TEXTURE_2D, null); + gl.deleteTexture(tex); +} + +</script> +<style>canvas{ position:absolute; }</style> +</head><body> +<canvas id="gl" width="16" height="16"></canvas> +<canvas id="c" width="16" height="16"></canvas> +</body></html> |