Index: conformance/resources/webgl-test.js |
=================================================================== |
--- conformance/resources/webgl-test.js (revision 0) |
+++ conformance/resources/webgl-test.js (working copy) |
@@ -0,0 +1,106 @@ |
+/* |
+** Copyright (c) 2012 The Khronos Group Inc. |
+** |
+** 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. |
+*/ |
+ |
+function webglTestLog(msg) { |
+ if (window.console && window.console.log) { |
+ window.console.log(msg); |
+ } |
+ if (document.getElementById("console")) { |
+ var log = document.getElementById("console"); |
+ log.innerHTML += msg + "<br>"; |
+ } |
+} |
+ |
+function getGLErrorAsString(ctx, err) { |
+ if (err === ctx.NO_ERROR) { |
+ return "NO_ERROR"; |
+ } |
+ for (var name in ctx) { |
+ if (ctx[name] === err) { |
+ return name; |
+ } |
+ } |
+ return "0x" + err.toString(16); |
+} |
+ |
+// Pass undefined for glError to test that it at least throws some error |
+function shouldGenerateGLError(ctx, glErrors, evalStr) { |
+ if (!glErrors.length) { |
+ glErrors = [glErrors]; |
+ } |
+ var exception; |
+ try { |
+ eval(evalStr); |
+ } catch (e) { |
+ exception = e; |
+ } |
+ if (exception) { |
+ testFailed(evalStr + " threw exception " + exception); |
+ } else { |
+ var err = ctx.getError(); |
+ var errStrs = []; |
+ for (var ii = 0; ii < glErrors.length; ++ii) { |
+ errStrs.push(getGLErrorAsString(ctx, glErrors[ii])); |
+ } |
+ var expected = errStrs.join(" or "); |
+ if (glErrors.indexOf(err) < 0) { |
+ testFailed(evalStr + " expected: " + expected + ". Was " + getGLErrorAsString(ctx, err) + "."); |
+ } else { |
+ var msg = (glErrors.length == 1) ? " generated expected GL error: " : |
+ " generated one of expected GL errors: "; |
+ testPassed(evalStr + msg + expected + "."); |
+ } |
+ } |
+} |
+ |
+/** |
+ * Tests that the first error GL returns is the specified error. |
+ * @param {!WebGLContext} gl The WebGLContext to use. |
+ * @param {number|!Array.<number>} glError The expected gl |
+ * error. Multiple errors can be passed in using an |
+ * array. |
+ * @param {string} opt_msg Optional additional message. |
+ */ |
+function glErrorShouldBe(gl, glErrors, opt_msg) { |
+ if (!glErrors.length) { |
+ glErrors = [glErrors]; |
+ } |
+ opt_msg = opt_msg || ""; |
+ var err = gl.getError(); |
+ var ndx = glErrors.indexOf(err); |
+ var errStrs = []; |
+ for (var ii = 0; ii < glErrors.length; ++ii) { |
+ errStrs.push(getGLErrorAsString(gl, glErrors[ii])); |
+ } |
+ var expected = errStrs.join(" or "); |
+ if (ndx < 0) { |
+ var msg = "getError expected" + ((glErrors.length > 1) ? " one of: " : ": "); |
+ testFailed(msg + expected + ". Was " + getGLErrorAsString(gl, err) + " : " + opt_msg); |
+ } else { |
+ var msg = "getError was " + ((glErrors.length > 1) ? "one of: " : "expected value: "); |
+ testPassed(msg + expected + " : " + opt_msg); |
+ } |
+}; |
+ |
+ |
+ |
Property changes on: conformance/resources/webgl-test.js |
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Added: svn:eol-style |
## -0,0 +1 ## |
+LF |
\ No newline at end of property |