test: make test command aggregation more readable

mongodb · Aug 13, 2019 · affc92b · affc92b
1 parent 51a36f3
commit affc92b
Showing 1 changed file with 4 additions and 6 deletions.
diff --git a/test/functional/runner/index.js b/test/functional/runner/index.js
@@ -396,15 +396,13 @@ function isTestRunnerCommand(context, commandName) {
 
   let methods = new Set();
   let object = testRunnerContext;
-  do {
-    if (object === Object.prototype) {
-      break;
-    }
-
+  while (object !== Object.prototype) {
     Object.getOwnPropertyNames(object)
       .filter(prop => typeof object[prop] === 'function' && prop !== 'constructor')
       .map(prop => methods.add(prop));
-  } while ((object = Object.getPrototypeOf(object)));
+
+    object = Object.getPrototypeOf(object);
+  }
 
   return methods.has(commandName);
 }