1 files changed, 102 insertions, 0 deletions
diff --git a/browser/devtools/styleinspector/test/browser_bug705707_is_content_stylesheet.js b/browser/devtools/styleinspector/test/browser_bug705707_is_content_stylesheet.js
new file mode 100644
index 000000000..13de2a1ff
--- /dev/null
+++ b/browser/devtools/styleinspector/test/browser_bug705707_is_content_stylesheet.js
@@ -0,0 +1,102 @@
+/* vim: set ts=2 et sw=2 tw=80: */
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+// Tests that the correct stylesheets origins are identified in HTML & XUL
+// stylesheets
+
+let doc;
+
+const TEST_URI = "http://example.com/browser/browser/devtools/styleinspector/" +
+                 "test/browser_bug705707_is_content_stylesheet.html";
+const TEST_URI2 = "http://example.com/browser/browser/devtools/styleinspector/" +
+                 "test/browser_bug705707_is_content_stylesheet.xul";
+const XUL_URI = Cc["@mozilla.org/network/io-service;1"]
+                .getService(Ci.nsIIOService)
+                .newURI(TEST_URI2, null, null);
+const XUL_PRINCIPAL =  Components.classes["@mozilla.org/scriptsecuritymanager;1"]
+                                 .getService(Ci.nsIScriptSecurityManager)
+                                 .getNoAppCodebasePrincipal(XUL_URI);
+
+
+let {CssLogic} = devtools.require("devtools/styleinspector/css-logic");
+
+function test()
+{
+  waitForExplicitFinish();
+  addTab(TEST_URI);
+  browser.addEventListener("load", htmlLoaded, true);
+}
+
+function htmlLoaded()
+{
+  browser.removeEventListener("load", htmlLoaded, true);
+  doc = content.document;
+  testFromHTML()
+}
+
+function testFromHTML()
+{
+  let target = doc.querySelector("#target");
+
+  executeSoon(function() {
+    checkSheets(target);
+    gBrowser.removeCurrentTab();
+    openXUL();
+  });
+}
+
+function openXUL()
+{
+  Cc["@mozilla.org/permissionmanager;1"].getService(Ci.nsIPermissionManager)
+    .addFromPrincipal(XUL_PRINCIPAL, 'allowXULXBL', Ci.nsIPermissionManager.ALLOW_ACTION);
+  addTab(TEST_URI2);
+  browser.addEventListener("load", xulLoaded, true);
+}
+
+function xulLoaded()
+{
+  browser.removeEventListener("load", xulLoaded, true);
+  doc = content.document;
+  testFromXUL()
+}
+
+function testFromXUL()
+{
+  let target = doc.querySelector("#target");
+
+  executeSoon(function() {
+    checkSheets(target);
+    finishUp();
+  });
+}
+
+function checkSheets(aTarget)
+{
+  let domUtils = Cc["@mozilla.org/inspector/dom-utils;1"]
+      .getService(Ci.inIDOMUtils);
+  let domRules = domUtils.getCSSStyleRules(aTarget);
+
+  for (let i = 0, n = domRules.Count(); i < n; i++) {
+    let domRule = domRules.GetElementAt(i);
+    let sheet = domRule.parentStyleSheet;
+    let isContentSheet = CssLogic.isContentStylesheet(sheet);
+
+    if (!sheet.href ||
+        /browser_bug705707_is_content_stylesheet_/.test(sheet.href)) {
+      ok(isContentSheet, sheet.href + " identified as content stylesheet");
+    } else {
+      ok(!isContentSheet, sheet.href + " identified as non-content stylesheet");
+    }
+  }
+}
+
+function finishUp()
+{
+  info("finishing up");
+  Cc["@mozilla.org/permissionmanager;1"].getService(Ci.nsIPermissionManager)
+    .addFromPrincipal(XUL_PRINCIPAL, 'allowXULXBL', Ci.nsIPermissionManager.DENY_ACTION);
+  doc = null;
+  gBrowser.removeCurrentTab();
+  finish();
+}