Bug 1542244: Disable Privacy and tracking protection features during testing. r=webdriver-reviewers,ato,whimboo

When privacy and tracking protection is enabled there is a call home that
can break tests. This uses the relavant prefs to disable the features.

Differential Revision: https://phabricator.services.mozilla.com/D29644

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

testing/marionette/client/marionette_driver/geckoinstance.py

@@ -59,6 +59,9 @@ class GeckoInstance(object):
         "dom.max_chrome_script_run_time": 0,
         "dom.max_script_run_time": 0,
 
+        # DOM Push
+        "dom.push.connection.enabled": False,
+
         # Only load extensions from the application and user profile
         # AddonManager.SCOPE_PROFILE + AddonManager.SCOPE_APPLICATION
         "extensions.autoDisableScopes": 0,
@@ -116,6 +119,9 @@ class GeckoInstance(object):
         # Make sure SNTP requests don't hit the network
         "network.sntp.pools": "%(server)s",
 
+        # Privacy and Tracking Protection
+        "privacy.trackingprotection.enabled": False,
+
         # Don't do network connections for mitm priming
         "security.certerrors.mitm.priming.enabled": False,
 

testing/marionette/components/marionette.js

@@ -185,6 +185,9 @@ const RECOMMENDED_PREFS = new Map([
   ["dom.max_chrome_script_run_time", 0],
   ["dom.max_script_run_time", 0],
 
+  // DOM Push
+  ["dom.push.connection.enabled", false],
+
   // Only load extensions from the application and user profile
   // AddonManager.SCOPE_PROFILE + AddonManager.SCOPE_APPLICATION
   //
@@ -241,6 +244,9 @@ const RECOMMENDED_PREFS = new Map([
   // Make sure SNTP requests do not hit the network
   ["network.sntp.pools", "%(server)s"],
 
+  // Privacy and Tracking Protection
+  ["privacy.trackingprotection.enabled", false],
+
   // Don't do network connections for mitm priming
   ["security.certerrors.mitm.priming.enabled", false],