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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
commit5f8de423f190bbb79a62f804151bc24824fa32d8 (patch)
tree10027f336435511475e392454359edea8e25895d /dom/canvas/test/chrome
parent49ee0794b5d912db1f95dce6eb52d781dc210db5 (diff)
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Add m-esr52 at 52.6.0
Diffstat (limited to 'dom/canvas/test/chrome')
-rw-r--r--dom/canvas/test/chrome/chrome.ini8
-rw-r--r--dom/canvas/test/chrome/nonchrome_webgl_debug_renderer_info.html83
-rw-r--r--dom/canvas/test/chrome/test_drawWindow_widget_layers.html54
-rw-r--r--dom/canvas/test/chrome/test_webgl_debug_renderer_info.html102
4 files changed, 247 insertions, 0 deletions
diff --git a/dom/canvas/test/chrome/chrome.ini b/dom/canvas/test/chrome/chrome.ini
new file mode 100644
index 000000000..6f7c96c27
--- /dev/null
+++ b/dom/canvas/test/chrome/chrome.ini
@@ -0,0 +1,8 @@
+[DEFAULT]
+skip-if = os == 'android'
+support-files = nonchrome_webgl_debug_renderer_info.html
+
+[test_webgl_debug_renderer_info.html]
+subsuite = gpu
+[test_drawWindow_widget_layers.html]
+support-files = ../file_drawWindow_source.html ../file_drawWindow_common.js
diff --git a/dom/canvas/test/chrome/nonchrome_webgl_debug_renderer_info.html b/dom/canvas/test/chrome/nonchrome_webgl_debug_renderer_info.html
new file mode 100644
index 000000000..4668f2baf
--- /dev/null
+++ b/dom/canvas/test/chrome/nonchrome_webgl_debug_renderer_info.html
@@ -0,0 +1,83 @@
+<!DOCTYPE HTML>
+<html>
+<script>
+
+
+// This file has the portion of the test_webgl_renderer_info chrome mochitest
+// that has to run as non-chrome to check that this WebGL extension is not exposed to content
+
+// we can't call the chrome Mochitest ok() function ourselves from non-chrome code.
+// So we remote it to the chrome test.
+
+function ok(res, msg) {
+ // Note we post to ourselves as posting to the chrome code doesn't seem to work here.
+ // This works by having the chrome code put an event handler on our own window.
+ window.postMessage({ subTestFinished: true, result: res, message: msg }, "*");
+}
+
+function messageListener(e) {
+ // This is how the chrome test tells us to start running -- we have to wait for this
+ // message to avoid running before it's set up its event handler.
+ if (e.data.run) {
+ var canBeUnprivileged = e.data.canBeUnprivileged;
+ run(canBeUnprivileged);
+ }
+}
+
+window.addEventListener("message", messageListener, true);
+
+function run(canBeUnprivileged) {
+ const UNMASKED_VENDOR_WEBGL = 0x9245;
+ const UNMASKED_RENDERER_WEBGL = 0x9246;
+
+ var canvas = document.createElement("canvas");
+ var gl = canvas.getContext("experimental-webgl");
+
+ ok(!gl.getError(), "getError on newly created WebGL context should return NO_ERROR");
+
+ ok(!gl.getParameter(UNMASKED_VENDOR_WEBGL) && gl.getError() == gl.INVALID_ENUM,
+ "Should not be able to query UNMASKED_VENDOR_WEBGL without having enabled the"
+ + " WEBGL_debug_renderer_info extension");
+ ok(!gl.getParameter(UNMASKED_RENDERER_WEBGL) && gl.getError() == gl.INVALID_ENUM,
+ "Should not be able to query UNMASKED_RENDERER_WEBGL without having enabled the"
+ + " WEBGL_debug_renderer_info extension");
+
+ var exts = gl.getSupportedExtensions();
+ if (canBeUnprivileged) {
+ ok(exts.indexOf("WEBGL_debug_renderer_info") != -1,
+ "WEBGL_debug_renderer_info should be listed by getSupportedExtensions in"
+ + " non-chrome contexts on non-RELEASE_OR_BETAs");
+
+ var ext = gl.getExtension("WEBGL_debug_renderer_info");
+ ok(!!ext,
+ "WEBGL_debug_renderer_info should be available through getExtension in non-chrome"
+ + " contexts on non-RELEASE_OR_BETAs");
+
+ ok(gl.getParameter(UNMASKED_VENDOR_WEBGL) && gl.getError() == gl.NO_ERROR,
+ "Should be able to query UNMASKED_VENDOR_WEBGL if enabling"
+ + " WEBGL_debug_renderer_info succeeded");
+ ok(gl.getParameter(UNMASKED_RENDERER_WEBGL) && gl.getError() == gl.NO_ERROR,
+ "Should be able to query UNMASKED_RENDERER_WEBGL if enabling"
+ + " WEBGL_debug_renderer_info succeeded");
+ } else {
+ ok(exts.indexOf("WEBGL_debug_renderer_info") == -1,
+ "WEBGL_debug_renderer_info should not be listed by getSupportedExtensions in"
+ + " non-chrome contexts");
+ var ext = gl.getExtension("WEBGL_debug_renderer_info");
+ ok(!ext,
+ "WEBGL_debug_renderer_info should not be available through getExtension in"
+ + " non-chrome contexts");
+
+ ok(!gl.getParameter(UNMASKED_VENDOR_WEBGL) && gl.getError() == gl.INVALID_ENUM,
+ "Should not be able to query UNMASKED_VENDOR_WEBGL if enabling"
+ + " WEBGL_debug_renderer_info failed");
+ ok(!gl.getParameter(UNMASKED_RENDERER_WEBGL) && gl.getError() == gl.INVALID_ENUM,
+ "Should not be able to query UNMASKED_RENDERER_WEBGL if enabling"
+ + " WEBGL_debug_renderer_info failed");
+
+ }
+ window.postMessage({allTestsFinished: true}, "*");
+}
+
+</script>
+</html>
diff --git a/dom/canvas/test/chrome/test_drawWindow_widget_layers.html b/dom/canvas/test/chrome/test_drawWindow_widget_layers.html
new file mode 100644
index 000000000..a1f357f5a
--- /dev/null
+++ b/dom/canvas/test/chrome/test_drawWindow_widget_layers.html
@@ -0,0 +1,54 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+ <meta charset="utf-8">
+ <title>Test for canvas drawWindow</title>
+ <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+ <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/WindowSnapshot.js"></script>
+ <script type="application/javascript" src="file_drawWindow_common.js"></script>
+ <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/>
+ <script type="application/javascript">
+
+ SimpleTest.waitForExplicitFinish();
+ window.addEventListener("load", openSourceWindow, false);
+
+ var sourceWindow;
+
+ function openSourceWindow(event) {
+ if (event.target != document) {
+ return;
+ }
+
+ // Add a little bottom padding to the window so that we don't capture the
+ // rounded corners at the bottom, which our GL drawing code on OS X draws
+ // for regular windows.
+ // (The reftest framework doesn't have this problem because it doesn't use
+ // a regular window with a titlebar, so there are no rounded corners.)
+ const WINDOW_INNER_WIDTH = CANVAS_WIDTH;
+ const WINDOW_INNER_HEIGHT = CANVAS_HEIGHT + 10;
+
+ // Need to open as a toplevel chrome window so that
+ // DRAWWINDOW_USE_WIDGET_LAYERS is honored.
+ sourceWindow = window.open("file_drawWindow_source.html", "",
+ `chrome,width=${WINDOW_INNER_WIDTH},height=${WINDOW_INNER_HEIGHT}`);
+ SimpleTest.waitForFocus(runTests, sourceWindow);
+ }
+
+ function runTests() {
+ var cxInterfaceWrap = SpecialPowers.wrap(CanvasRenderingContext2D);
+ var flags = cxInterfaceWrap.DRAWWINDOW_USE_WIDGET_LAYERS |
+ cxInterfaceWrap.DRAWWINDOW_DRAW_CARET |
+ cxInterfaceWrap.DRAWWINDOW_DRAW_VIEW;
+ runDrawWindowTests(sourceWindow, flags, true);
+
+ sourceWindow.close();
+
+ SimpleTest.finish();
+ }
+
+ </script>
+</head>
+<body>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=">Mozilla Bug </a>
+</body>
+</html>
diff --git a/dom/canvas/test/chrome/test_webgl_debug_renderer_info.html b/dom/canvas/test/chrome/test_webgl_debug_renderer_info.html
new file mode 100644
index 000000000..9d4d38c3c
--- /dev/null
+++ b/dom/canvas/test/chrome/test_webgl_debug_renderer_info.html
@@ -0,0 +1,102 @@
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=666446
+-->
+<head>
+ <title>Test for WEBGL_debug_renderer_info chrome-only extension</title>
+ <script type="application/javascript" src="chrome://mochikit/content/MochiKit/packed.js"></script>
+ <script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
+ <link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css" />
+</head>
+<body>
+
+<pre id="test">
+<script>
+
+const UNMASKED_VENDOR_WEBGL = 0x9245;
+const UNMASKED_RENDERER_WEBGL = 0x9246;
+
+
+var Cu = parent.Components.utils;
+Cu.import("resource://gre/modules/AppConstants.jsm");
+// This gives us `AppConstants` in the global scope.
+// We need this because we only expose debug_renderer_info #ifndef RELEASE_OR_BETA.
+// This should match AppConstants.RELEASE_OR_BETA.
+
+const canBeUnprivileged = !AppConstants.RELEASE_OR_BETA;
+
+
+function isNonEmptyString(s)
+{
+ return s && (typeof s) == "string";
+}
+
+function messageListener(e) {
+ if (e.data.allTestsFinished) {
+ SimpleTest.finish();
+ } else if (e.data.subTestFinished) {
+ ok(e.data.result, "content iframe: " + e.data.message);
+ }
+}
+
+function checkChromeCase(canvas) {
+
+ var gl = canvas.getContext("experimental-webgl");
+ ok(!gl.getError(), "getError on newly created WebGL context should return NO_ERROR");
+
+ ok(!gl.getParameter(UNMASKED_VENDOR_WEBGL) && gl.getError() == gl.INVALID_ENUM,
+ "Should not be able to query UNMASKED_VENDOR_WEBGL without having enabled the WEBGL_debug_renderer_info extension");
+ ok(!gl.getParameter(UNMASKED_RENDERER_WEBGL) && gl.getError() == gl.INVALID_ENUM,
+ "Should not be able to query UNMASKED_RENDERER_WEBGL without having enabled the WEBGL_debug_renderer_info extension");
+
+ var exts = gl.getSupportedExtensions();
+ ok(exts.indexOf("WEBGL_debug_renderer_info") != -1,
+ "WEBGL_debug_renderer_info should be listed by getSupportedExtensions in chrome contexts");
+ var ext = gl.getExtension("WEBGL_debug_renderer_info");
+ ok(ext,
+ "WEBGL_debug_renderer_info should be available through getExtension in chrome contexts");
+
+ ok(ext.UNMASKED_VENDOR_WEBGL == UNMASKED_VENDOR_WEBGL,
+ "UNMASKED_VENDOR_WEBGL has the correct value");
+ ok(ext.UNMASKED_RENDERER_WEBGL == UNMASKED_RENDERER_WEBGL,
+ "UNMASKED_RENDERER_WEBGL has the correct value");
+
+ ok(isNonEmptyString(gl.getParameter(UNMASKED_VENDOR_WEBGL)) && gl.getError() == gl.NO_ERROR,
+ "Should be able to query UNMASKED_VENDOR_WEBGL in chrome context with WEBGL_debug_renderer_info enabled");
+ ok(isNonEmptyString(gl.getParameter(UNMASKED_RENDERER_WEBGL)) && gl.getError() == gl.NO_ERROR,
+ "Should be able to query UNMASKED_RENDERER_WEBGL in chrome context with WEBGL_debug_renderer_info enabled");
+}
+
+function main()
+{
+ SimpleTest.waitForExplicitFinish();
+
+ checkChromeCase(document.createElement("canvas"));
+
+ // Now run the non-chrome code to verify the security of this WebGL chrome-only extension.
+
+ var iframe = document.createElement("iframe");
+ iframe.src = "http://mochi.test:8888/chrome/dom/canvas/test/chrome/nonchrome_webgl_debug_renderer_info.html";
+
+ iframe.onload = function () {
+
+ // test that chrome can get WEBGL_debug_renderer_info on a canvas on the iframe...
+ // this is useful to check in itself, and is also useful so the subsequent non-chrome test
+ // will also test that doing so doesn't confuse our chrome-only check.
+ checkChromeCase(iframe.contentDocument.createElement("canvas"));
+
+ iframe.contentWindow.addEventListener("message", messageListener, false);
+ iframe.contentWindow.postMessage({run: true,
+ canBeUnprivileged: canBeUnprivileged},
+ "*");
+ };
+
+ document.body.appendChild(iframe);
+}
+
+window.onload = main;
+</script>
+</pre>
+</body>
+</html>
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