third_party/WebKit/LayoutTests/fast/canvas/webgl/attrib-location-length-limits.html - Issue 1601093008: Remove duplicated WebGL layout tests.

Unified Diff: third_party/WebKit/LayoutTests/fast/canvas/webgl/attrib-location-length-limits.html

Issue 1601093008: Remove duplicated WebGL layout tests. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master

Patch Set: Created 4 years, 11 months ago

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Index: third_party/WebKit/LayoutTests/fast/canvas/webgl/attrib-location-length-limits.html

diff --git a/third_party/WebKit/LayoutTests/fast/canvas/webgl/attrib-location-length-limits.html b/third_party/WebKit/LayoutTests/fast/canvas/webgl/attrib-location-length-limits.html

deleted file mode 100644

index 7c7cc94faf61a9b1f99e3b5c4e56d35ecb25cb46..0000000000000000000000000000000000000000

--- a/third_party/WebKit/LayoutTests/fast/canvas/webgl/attrib-location-length-limits.html

+++ /dev/null

@@ -1,98 +0,0 @@

-<!DOCTYPE html>

-<html>

-<head>

-<meta charset="utf-8">

-<title>WebGL attrib location length tests</title>

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

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

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

-</head>

-<body>

-<canvas id="example" width="50" height="50">

-There is supposed to be an example drawing here, but it's not important.

-</canvas>

-<div id="description">Verify limits on the lengths of attrib locations.</div>

-<div id="console"></div>

-<script id="goodVertexShader1" type="x-shader/x-vertex">

-// A vertex shader where the needed attrib location is long, but not over the limit.

-attribute vec4 vPosition01234567890123456789012345678901234567890123456789012345678901234567890;

-void main()

- gl_Position = vPosition01234567890123456789012345678901234567890123456789012345678901234567890;

-</script>

-<script id="goodVertexShader2" type="x-shader/x-vertex">

-// A vertex shader where the needed attrib location is exactly 256 characters.

-attribute vec4 vPosition0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456;

-void main()

- gl_Position = vPosition0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456;

-</script>

-<script id="badVertexShader" type="x-shader/x-vertex">

-// A vertex shader where the needed attrib location is 257 characters.

-void main()

-</script>

-<script id="fragmentShader" type="x-shader/x-fragment">

-precision mediump float;

-void main() {

- gl_FragColor = vec4(1.0, 0.0, 0.0, 1.0);

-</script>

-<script>

-if (window.initNonKhronosFramework) {

- window.initNonKhronosFramework(false);

-if (window.internals)

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

-var wtu = WebGLTestUtils;

-var gl = wtu.create3DContext(document.getElementById("example"));

-debug("Test attrib location underneath the length limit");

-var program = wtu.loadProgramFromScript(gl, "goodVertexShader1", "fragmentShader");

-shouldBe('gl.getProgramParameter(program, gl.LINK_STATUS)', 'true');

-var attribLoc = gl.getAttribLocation(program, "vPosition01234567890123456789012345678901234567890123456789012345678901234567890");

-if (attribLoc == -1) {

- testFailed("attrib location was -1, should not be");

-} else {

- testPassed("attrib location should not be -1");

-wtu.glErrorShouldBe(gl, gl.NONE);

-debug("Test attrib location exactly at the length limit");

-var program = wtu.loadProgramFromScript(gl, "goodVertexShader2", "fragmentShader");

-shouldBe('gl.getProgramParameter(program, gl.LINK_STATUS)', 'true');

-var attribLoc = gl.getAttribLocation(program, "vPosition0123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456");

-if (attribLoc == -1) {

- testFailed("attrib location was -1, should not be");

-} else {

- testPassed("attrib location should not be -1");

-wtu.glErrorShouldBe(gl, gl.NONE);

-debug("Test attrib location over the length limit");

-debug("Shader compilation should fail");

-shouldBe('wtu.loadShaderFromScript(gl, "badVertexShader", gl.VERTEX_SHADER, function (err) {})', 'null');

-wtu.glErrorShouldBe(gl, gl.NONE);

-debug("Attempt to bind too-long attrib location should produce error");

-var program = gl.createProgram();

-gl.bindAttribLocation(program, 0, "vPosition01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567");

-wtu.glErrorShouldBe(gl, gl.INVALID_VALUE);

-debug("Attempt to fetch too-long attrib location should produce error");

-shouldBe('gl.getAttribLocation(program, "vPosition01234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567890123456789012345678901234567")', '-1');

-wtu.glErrorShouldBe(gl, gl.INVALID_VALUE);

-</script>

-</body>

-</html>