Bug 1560178 - adjust webextension tests that rely on loading untrusted URIs in the parent process when remote webextensions are turned off, r=aswan

Differential Revision: https://phabricator.services.mozilla.com/D36309

--HG--
extra : moz-landing-system : lando

browser/components/extensions/test/browser/browser_ext_popup_api_injection.js

@@ -54,6 +54,12 @@ add_task(async function testPageActionPopup() {
       });
     });
 
+  if (!Services.prefs.getBoolPref("extensions.webextensions.remote", true)) {
+    SpecialPowers.pushPrefEnv({
+      set: [["security.allow_unsafe_parent_loads", true]],
+    });
+  }
+
   await extension.startup();
   await extension.awaitMessage("ready");
 

browser/components/extensions/test/browser/browser_ext_webRequest.js

@@ -17,6 +17,9 @@ function createHiddenBrowser(url) {
       let doc = subframe.document;
       let browser = doc.createElementNS(XUL_NS, "browser");
       browser.setAttribute("type", "content");
+      if (Services.appinfo.browserTabsRemoteAutostart) {
+        browser.setAttribute("remote", "true");
+      }
       browser.setAttribute("disableglobalhistory", "true");
       browser.setAttribute("src", url);
 

toolkit/components/extensions/test/mochitest/test_ext_subframes_privileges.html

@@ -227,6 +227,10 @@ add_task(async function test_webext_background_remote_subframe_privileges() {
       "background-subframe.js": backgroundSubframeScript,
     },
   };
+  // Need remote webextensions to be able to load remote content from a background page.
+  if (!SpecialPowers.getBoolPref("extensions.webextensions.remote", true)) {
+    return;
+  }
   let extension = ExtensionTestUtils.loadExtension(extensionData);
 
   await extension.startup();

toolkit/components/extensions/test/xpcshell/test_WebExtensionContentScript.js

@@ -106,6 +106,11 @@ add_task(async function test_WebExtensinonContentScript_frame_matching() {
     // infra.
     return;
   }
+  Services.prefs.setBoolPref(
+    "security.turn_off_all_security_so_that_viruses_can_take_over_this_computer",
+    true
+  );
+  Services.prefs.setBoolPref("security.allow_unsafe_parent_loads", true);
 
   let baseURL = `http://localhost:${server.identity.primaryPort}/data`;
   let urls = {

toolkit/components/extensions/test/xpcshell/test_ext_ipcBlob.js

@@ -139,6 +139,11 @@ add_task(async function test_parent_to_child() {
 
   await extension.awaitMessage("bg-ready");
 
+  Services.prefs.setBoolPref(
+    "security.turn_off_all_security_so_that_viruses_can_take_over_this_computer",
+    true
+  );
+  Services.prefs.setBoolPref("security.allow_unsafe_parent_loads", true);
   let contentPage = await ExtensionTestUtils.loadContentPage(
     `${BASE_URL}/file_sample.html`
   );

toolkit/components/extensions/test/xpcshell/test_ext_native_messaging.js

@@ -660,6 +660,11 @@ add_task(async function test_connect_native_from_content_script() {
 
   await extension.startup();
 
+  Services.prefs.setBoolPref(
+    "security.turn_off_all_security_so_that_viruses_can_take_over_this_computer",
+    true
+  );
+  Services.prefs.setBoolPref("security.allow_unsafe_parent_loads", true);
   await ExtensionTestUtils.loadContentPage("http://example.com/dummy");
 
   let result = await extension.awaitMessage("result");