LayoutTests/webgl/resources/webgl_test_files/conformance/extensions/oes-texture-half-float.html - Issue 13842017: Add OES_texture_half_float extension support in WebGL.

Unified Diff: LayoutTests/webgl/resources/webgl_test_files/conformance/extensions/oes-texture-half-float.html

Issue 13842017: Add OES_texture_half_float extension support in WebGL. (Closed) Base URL: https://chromium.googlesource.com/chromium/blink.git@master

Patch Set: move test cases to directory LayoutTest/webgl/ Created 7 years, 8 months ago

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Index: LayoutTests/webgl/resources/webgl_test_files/conformance/extensions/oes-texture-half-float.html

diff --git a/LayoutTests/fast/canvas/webgl/oes-texture-half-float.html b/LayoutTests/webgl/resources/webgl_test_files/conformance/extensions/oes-texture-half-float.html

similarity index 81%

copy from LayoutTests/fast/canvas/webgl/oes-texture-half-float.html

copy to LayoutTests/webgl/resources/webgl_test_files/conformance/extensions/oes-texture-half-float.html

index 96d4d10061f50dd265bec138d7c6f1f4849b09d3..a5bfd4bee083654c46b4e12762b5ae238b358e1d 100644

--- a/LayoutTests/fast/canvas/webgl/oes-texture-half-float.html

+++ b/LayoutTests/webgl/resources/webgl_test_files/conformance/extensions/oes-texture-half-float.html

@@ -1,13 +1,40 @@

+<!--

+/*

+**

+** Permission is hereby granted, free of charge, to any person obtaining a

+** copy of this software and/or associated documentation files (the

+** "Materials"), to deal in the Materials without restriction, including

+** without limitation the rights to use, copy, modify, merge, publish,

+** distribute, sublicense, and/or sell copies of the Materials, and to

+** permit persons to whom the Materials are furnished to do so, subject to

+** the following conditions:

+**

+** The above copyright notice and this permission notice shall be included

+** in all copies or substantial portions of the Materials.

+**

+** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

+** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

+** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

+** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY

+** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,

+** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE

+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.

+*/

+-->

<!DOCTYPE html>

<html>

<head>

<title>WebGL OES_texture_half_float Conformance Tests</title>

-<link rel="stylesheet" href="../../js/resources/js-test-style.css"/>

-<script src="resources/desktop-gl-constants.js" type="text/javascript"></script>

-<script src="../../js/resources/js-test-pre.js"></script>

-<script src="resources/webgl-test.js"></script>

-<script src="resources/webgl-test-utils.js"></script>

+<link rel="stylesheet" href="../../resources/js-test-style.css"/>

+<script src="../../resources/desktop-gl-constants.js" type="text/javascript"></script>

+<script src="../../resources/js-test-pre.js"></script>

+<script src="../resources/webgl-test.js"></script>

+<script src="../resources/webgl-test-utils.js"></script>

</head>

<body>

@@ -31,7 +58,7 @@ void main()

}

</script>

-

+

attribute vec4 vPosition;

void main()

@@ -46,15 +73,16 @@ void main()

}

</script>

+"use strict"

description("This test verifies the functionality of OES_texture_half_float with null/non-null ArrayBufferView");

-debug("");

-if (window.internals)

- window.internals.settings.setWebGLErrorsToConsoleEnabled(false);

+debug("");

var wtu = WebGLTestUtils;

var canvas = document.getElementById("canvas");

var gl = wtu.create3DContext(canvas);

+// This constant must be defined in order to run the texture creation test without the extension enabled.

+var halfFloatOESEnum = 0x8D61;

+var ext = null;

if (!gl) {

testFailed("WebGL context does not exists");

@@ -64,7 +92,7 @@ if (!gl) {

// Verify that allocation of texture fails if extension is not enabled

runTextureCreationTest(false);

- if(!gl.getExtension("OES_texture_half_float")) {

+ if (!(ext = gl.getExtension("OES_texture_half_float"))) {

testPassed("No OES_texture_half_float support. This is legal");

} else {

testPassed("Successfully enabled OES_texture_half_float extension");

@@ -162,7 +190,7 @@ function runTextureCreationTest(extensionEnabled, opt_format, opt_data)

var texture = allocateTexture();

var width = 2;

var height = 2;

- gl.texImage2D(gl.TEXTURE_2D, 0, format, width, height, 0, format, gl.HALF_FLOAT_OES, data);

+ gl.texImage2D(gl.TEXTURE_2D, 0, format, width, height, 0, format, halfFloatOESEnum, data);

if(!extensionEnabled) {

glErrorShouldBe(gl, gl.INVALID_ENUM, "Half floating point texture must be diallowed if OES_texture_half_float isn't enabled");

return;

@@ -188,7 +216,7 @@ function runRenderTargetTest(testProgram)

var width = 2;

var height = 2;

- gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, width, height, 0, gl.RGBA, gl.HALF_FLOAT_OES, null);

+ gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, width, height, 0, gl.RGBA, ext.HALF_FLOAT_OES, null);

glErrorShouldBe(gl, gl.NO_ERROR, "Half floating point texture allocation should succeed if OES_texture_half_float is enabled");

// Try to use this texture as render target

@@ -243,7 +271,7 @@ function runUniqueObjectTest()

debug("");

var successfullyParsed = true;

</script>

-<script src="../../js/resources/js-test-post.js"></script>

+<script src="../../resources/js-test-post.js"></script>

</body>

</html>