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Unified Diff: conformance/textures/tex-image-with-invalid-data.html

Issue 8342021: Add webgl conformance tests r15841. (Closed) Base URL: svn://chrome-svn/chrome/trunk/deps/third_party/webgl/sdk/tests/
Patch Set: Created 9 years, 2 months ago
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Index: conformance/textures/tex-image-with-invalid-data.html
===================================================================
--- conformance/textures/tex-image-with-invalid-data.html (revision 0)
+++ conformance/textures/tex-image-with-invalid-data.html (revision 0)
@@ -0,0 +1,101 @@
+<!DOCTYPE html>
+<html>
+<head>
+<meta charset="utf-8">
+ <title>texImage2D and texSubImage2D tests with invalid data</title>
+ <link rel="stylesheet" href="../../resources/js-test-style.css"/>
+ <script src="../../resources/js-test-pre.js"></script>
+ <script src="../resources/webgl-test.js"></script>
+</head>
+<body>
+<div id="description"></div>
+<div id="console"></div>
+<canvas id="canvas" width="2" height="2"> </canvas>
+<script type="text/javascript">
+description("texImage2D and texSubImage2D tests with invalid data");
+
+var canvas = document.getElementById("canvas");
+var gl = create3DContext(canvas);
+if (!gl)
+ testFailed("Context created.");
+else
+ testPassed("Context created.");
+
+var tex;
+
+function setup() {
+ tex = gl.createTexture();
+ gl.bindTexture(gl.TEXTURE_2D, bug32619_tests.tex);
+ gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, 64, 64, 0, gl.RGBA, gl.UNSIGNED_BYTE, null);
+}
+
+function teardown() {
+ gl.deleteTexture(tex);
+}
+
+function test(desc, func, expected) {
+ debug(desc);
+
+ var exc = null;
+ try {
+ func();
+ } catch (x) {
+ exc = x;
+ }
+
+ if (expected == gl.INVALID_OPERATION) {
+ glErrorShouldBe(gl, expected);
+ } else if (expected == "exception") {
+ if (exc) {
+ testPassed("threw exception");
+ } else {
+ testFailed("did not throw exception");
+ }
+ }
+}
+
+test("Passing a buffer not large enough to texImage2D should generate an INVALID_OPERATION",
+ function () {
+ var tooSmall = new Uint8Array(64);
+ gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, 64, 64, 0, gl.RGBA, gl.UNSIGNED_BYTE, tooSmall);
+ },
+ gl.INVALID_OPERATION);
+
+test("Passing texImage2D parameter data of Number type should throw an exception",
+ function () {
+ gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, 64, 64, 0, gl.RGBA, gl.UNSIGNED_BYTE, 42);
+ },
+ "exception");
+
+test("Passing texImage2D parameter data of String type should throw a TypeError",
+ function () {
+ gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, 64, 64, 0, gl.RGBA, gl.UNSIGNED_BYTE, "not a buffer");
+ },
+ "exception");
+test("Passing a buffer not large enough to texSubImage2D should generate an INVALID_OPERATION",
+ function () {
+ var tooSmall = new Uint8Array(64);
+ gl.texSubImage2D(gl.TEXTURE_2D, 0, 0, 0, 64, 64, gl.RGBA, gl.UNSIGNED_BYTE, tooSmall);
+ },
+ gl.INVALID_OPERATION);
+
+test("Passing texSubImage2D parameter data of Number type should throw a TypeError",
+ function () {
+ gl.texSubImage2D(gl.TEXTURE_2D, 0, 0, 0, 64, 64, gl.RGBA, gl.UNSIGNED_BYTE, 42);
+ },
+ "exception");
+
+test("Passing texSubImage2D parameter data of String type should throw a TypeError",
+ function () {
+ gl.texSubImage2D(gl.TEXTURE_2D, 0, 0, 0, 64, 64, gl.RGBA, gl.UNSIGNED_BYTE, "not a buffer");
+ },
+ "exception");
+
+debug("");
+successfullyParsed = true;
+</script>
+<script src="../../resources/js-test-post.js"></script>
+
+</body>
+</html>
+
Property changes on: conformance/textures/tex-image-with-invalid-data.html
___________________________________________________________________
Added: svn:eol-style
+ LF
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