dom/imptests/html/webgl/test_compressedTexSubImage2D.html@6474c204b198
dom/imptests/html/webgl/test_compressedTexSubImage2D.html
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 <!doctype html>
2 <title>compressedTexSubImage2D</title>
3 <link rel=author href=mailto:Ms2ger@gmail.com title=Ms2ger>
4 <link rel=help href=https://www.khronos.org/registry/webgl/specs/latest/#5.14.8>
5 <script src=/resources/testharness.js></script>
6 <script src=/resources/testharnessreport.js></script>
7 <script src=common.js></script>
9 <div id=log></div>
10 <script>
11 test(function() {
12 var COMPRESSED_RGB_S3TC_DXT1_EXT = 0x83F0;
13 var gl = getGl();
15 var tex = gl.createTexture();
16 gl.bindTexture(gl.TEXTURE_2D, tex);
18 shouldGenerateGLError(gl, gl.INVALID_ENUM, function() {
19 gl.compressedTexSubImage2D(gl.TEXTURE_2D, 0, 0, 0, 10, 10, COMPRESSED_RGB_S3TC_DXT1_EXT, new Uint8Array(8));
20 });
21 shouldGenerateGLError(gl, gl.INVALID_ENUM, function() {
22 gl.compressedTexSubImage2D(gl.TEXTURE_2D, 0, 0, 0, 10, 10, COMPRESSED_RGB_S3TC_DXT1_EXT, new Uint8Array(8), null);
23 });
24 test(function() {
25 assert_throws(new TypeError(), function() {
26 gl.compressedTexSubImage2D(gl.TEXTURE_2D, 0, 0, 0, 10, 10, COMPRESSED_RGB_S3TC_DXT1_EXT);
27 });
28 }, "Should throw a TypeError when passing too few arguments.");
29 });
30 </script>
