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comparison: content/canvas/test/webgl-conformance/conformance/textures/tex-sub-image-2d-bad-args.html
content/canvas/test/webgl-conformance/conformance/textures/tex-sub-image-2d-bad-args.html
- branch
- TOR_BUG_9701
- changeset 10
- ac0c01689b40
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| -1:000000000000 | 0:05b46ffb179c |
|---|---|
| 1 <!DOCTYPE html> | |
| 2 <html> | |
| 3 <head> | |
| 4 <meta charset="utf-8"> | |
| 5 <link rel="stylesheet" href="../../resources/js-test-style.css"/> | |
| 6 <script src="../../resources/js-test-pre.js"></script> | |
| 7 <script src="../resources/webgl-test.js"></script> | |
| 8 <script src="../resources/webgl-test-utils.js"></script> | |
| 9 </head> | |
| 10 <body> | |
| 11 <canvas id="testbed" width="16" height="16"></canvas> | |
| 12 <canvas id="c" width="16" height="16"></canvas> | |
| 13 <div id="description"></div> | |
| 14 <div id="console"></div> | |
| 15 <script> | |
| 16 description('Tests texSubImage2D with bad arguments'); | |
| 17 | |
| 18 var wtu = WebGLTestUtils; | |
| 19 var c = document.getElementById("c"); | |
| 20 | |
| 21 var gl = wtu.create3DContext("testbed"); | |
| 22 var tex = gl.createTexture(); | |
| 23 gl.bindTexture(gl.TEXTURE_2D, tex); | |
| 24 gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, c); | |
| 25 glErrorShouldBe(gl, gl.NO_ERROR, "Setup should succeed"); | |
| 26 | |
| 27 gl.texSubImage2D(gl.TEXTURE_2D, 0, 0, 1, gl.RGBA, gl.UNSIGNED_BYTE, c); | |
| 28 glErrorShouldBe(gl, gl.INVALID_VALUE, "y + height > texture height"); | |
| 29 gl.texSubImage2D(gl.TEXTURE_2D, 0, 1, 0, gl.RGBA, gl.UNSIGNED_BYTE, c); | |
| 30 glErrorShouldBe(gl, gl.INVALID_VALUE, "x + width > texture width"); | |
| 31 gl.texSubImage2D(gl.TEXTURE_2D, 0, -1, 0, gl.RGBA, gl.UNSIGNED_BYTE, c); | |
| 32 glErrorShouldBe(gl, gl.INVALID_VALUE, "negative x"); | |
| 33 gl.texSubImage2D(gl.TEXTURE_2D, 0, 0, -1, gl.RGBA, gl.UNSIGNED_BYTE, c); | |
| 34 glErrorShouldBe(gl, gl.INVALID_VALUE, "negative y"); | |
| 35 gl.texSubImage2D(gl.TEXTURE_2D, -1, 0, 0, gl.RGBA, gl.UNSIGNED_BYTE, c); | |
| 36 glErrorShouldBe(gl, gl.INVALID_VALUE, "negative level"); | |
| 37 gl.texSubImage2D(gl.FLOAT, 0, 0,0, gl.RGBA, gl.UNSIGNED_BYTE, c); | |
| 38 glErrorShouldBe(gl, gl.INVALID_ENUM, "bad target"); | |
| 39 gl.texSubImage2D(gl.TEXTURE_2D, 0, 0, 0, gl.RGBA, gl.UNSIGNED_BYTE, c); | |
| 40 glErrorShouldBe(gl, gl.NO_ERROR, "good args"); | |
| 41 gl.texSubImage2D(gl.TEXTURE_2D, 0, 0,0, gl.RGB, gl.UNSIGNED_BYTE, c); | |
| 42 glErrorShouldBe(gl, gl.INVALID_OPERATION, "format not same as original"); | |
| 43 gl.texSubImage2D(gl.TEXTURE_2D, 0, 0,0, gl.RGBA, gl.UNSIGNED_SHORT_4_4_4_4, c); | |
| 44 glErrorShouldBe(gl, gl.INVALID_OPERATION, "type not same as original"); | |
| 45 gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGB, gl.RGB, gl.UNSIGNED_BYTE, c); | |
| 46 glErrorShouldBe(gl, gl.NO_ERROR, "make texture RGB"); | |
| 47 gl.texSubImage2D(gl.TEXTURE_2D, 0, 0,0, gl.RGB, gl.UNSIGNED_BYTE, c); | |
| 48 glErrorShouldBe(gl, gl.NO_ERROR, "format same as original RGB"); | |
| 49 gl.texSubImage2D(gl.TEXTURE_2D, 0, 0,0, gl.RGBA, gl.UNSIGNED_BYTE, c); | |
| 50 glErrorShouldBe(gl, gl.INVALID_OPERATION, "format not same as original RGB"); | |
| 51 gl.texSubImage2D(gl.TEXTURE_2D, 0, 0,0, gl.RGB, gl.UNSIGNED_SHORT_5_6_5, c); | |
| 52 glErrorShouldBe(gl, gl.INVALID_OPERATION, "type not same as original RGB"); | |
| 53 gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_SHORT_4_4_4_4, c); | |
| 54 glErrorShouldBe(gl, gl.NO_ERROR, "make texture RGBA 4_4_4_4"); | |
| 55 gl.texSubImage2D(gl.TEXTURE_2D, 0, 0,0, gl.RGBA, gl.UNSIGNED_SHORT_4_4_4_4, c); | |
| 56 glErrorShouldBe(gl, gl.NO_ERROR, "format same as original RGBA 4_4_4_4"); | |
| 57 gl.texSubImage2D(gl.TEXTURE_2D, 0, 0,0, gl.RGB, gl.UNSIGNED_BYTE, c); | |
| 58 glErrorShouldBe(gl, gl.INVALID_OPERATION, "format not same as original RGBA 4_4_4_4"); | |
| 59 gl.texSubImage2D(gl.TEXTURE_2D, 0, 0,0, gl.RGBA, gl.UNSIGNED_BYTE, c); | |
| 60 glErrorShouldBe(gl, gl.INVALID_OPERATION, "type not same as original RGBA 4_4_4_4"); | |
| 61 | |
| 62 successfullyParsed = true; | |
| 63 </script> | |
| 64 <script>finishTest();</script> | |
| 65 </body> | |
| 66 </html> |
