Test target resilience with synchronous replication test.

js/client/modules/@arangodb/testing.js

@@ -46,6 +46,7 @@ const functionsDocumentation = {
   "replication_ongoing": "replication ongoing tests",
   "replication_static": "replication static tests",
   "replication_sync": "replication sync tests",
+  "resilience": "resilience tests",
   "shell_client": "shell client tests",
   "shell_replication": "shell replication tests",
   "shell_server": "shell server tests",
@@ -1738,6 +1739,14 @@ function findTests() {
       return fs.join(makePathUnix("js/client/tests/agency"), x);
     }).sort();
 
+  testsCases.resilience = _.filter(fs.list(makePathUnix("js/server/tests/resilience")),
+    function(p) {
+      return p.substr(-3) === ".js";
+    }).map(
+    function(x) {
+      return fs.join(makePathUnix("js/server/tests/resilience"), x);
+    }).sort();
+
   testsCases.server = testsCases.common.concat(testsCases.server_only);
   testsCases.client = testsCases.common.concat(testsCases.client_only);
 
@@ -3266,6 +3275,20 @@ testFuncs.replication_sync = function(options) {
   return results;
 };
 
+////////////////////////////////////////////////////////////////////////////////
+/// @brief TEST: resilience
+////////////////////////////////////////////////////////////////////////////////
+
+testFuncs.resilience = function(options) {
+  findTests();
+  options.propagateInstanceInfo = true;
+  options.cluster = true;
+  if (options.clusterNodes === undefined) {
+    options.clusterNodes = 3;
+  }
+  return performTests(options, testsCases.resilience, 'resilience');
+};
+
 ////////////////////////////////////////////////////////////////////////////////
 /// @brief TEST: shell_replication
 ////////////////////////////////////////////////////////////////////////////////