Bug 1334774 - re-introduce the hostname into ssl error messages, r=nhnt11

MozReview-Commit-ID: CexcCq5qo1v

--HG--
extra : rebase_source : afd9fd1178c8c72d31f8e17d66caa8bcaf8f3013

browser/base/content/aboutNetError.xhtml

@@ -351,6 +351,9 @@
       function initPageCertError() {
         document.body.className = "certerror";
         document.title = document.getElementById("certErrorPageTitle").textContent;
+        for (let host of document.querySelectorAll(".hostname")) {
+          host.textContent = document.location.hostname;
+        }
 
         setupAdvancedButton(true);
 

browser/base/content/test/general/browser_aboutCertError.js

@@ -217,7 +217,7 @@ add_task(function* checkWrongSystemTimeWarning() {
 });
 
 add_task(function* checkAdvancedDetails() {
-  info("Loading a bad cert page and verifying the advanced details section");
+  info("Loading a bad cert page and verifying the main error and advanced details section");
   let browser;
   let certErrorLoaded;
   yield BrowserTestUtils.openNewForegroundTab(gBrowser, () => {
@@ -231,6 +231,11 @@ add_task(function* checkAdvancedDetails() {
 
   let message = yield ContentTask.spawn(browser, null, function* () {
     let doc = content.document;
+    let shortDescText = doc.getElementById("errorShortDescText");
+    info("Main error text: " + shortDescText.textContent);
+    ok(shortDescText.textContent.includes("expired.example.com"),
+       "Should list hostname in error message.");
+
     let advancedButton = doc.getElementById("advancedButton");
     advancedButton.click();
     let el = doc.getElementById("errorCode");