Publish Vulpes Preview 15 sources for desktop, Android and Tundra

Share Gaia assets and adapters, keep private profiles and development documents local, and update both public READMEs.

gaia/apps/sharedtest/test/unit/sync/sync-engine/adapter-mock.js

@@ -0,0 +1,36 @@
+/* Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/ */
+
+'use strict';
+
+/* exported
+  AdapterMock
+*/
+
+var AdapterMock = (action, args) => {
+  return {
+    update(kintoColl, options) {
+      AdapterMock.options = options;
+      if (action === 'noop') {
+        // Even if the adapter makes changes, we want to see that
+        // SyncEngine does not sync those changes up if the adapter
+        // return false.
+        return kintoColl.update.apply(kintoColl, args).then(() => {
+          return false;
+        });
+      }
+      if (action) {
+        return kintoColl[action].apply(kintoColl, args).then(() => {
+          return true;
+        });
+      }
+      return Promise.resolve(false);
+    },
+    handleConflict(conflict) {
+      return Promise.resolve(conflict.local);
+    },
+    reset() {
+      return Promise.resolve();
+    }
+  };
+};