diff --git a/closure/goog/testing/testsuite.js b/closure/goog/testing/testsuite.js
index <HASH>..<HASH> 100644
--- a/closure/goog/testing/testsuite.js
+++ b/closure/goog/testing/testsuite.js
@@ -18,9 +18,10 @@ goog.require('goog.testing.TestCase');
 
 
 /**
- * Creates a TestCase from the given object, using test* methods and
- * "lifecycle methods" (setUp, tearDown, etc.) from that object. Then,
- * initializes the global test runner 'G_testRunner' with the new test case.
+ * Runs the lifecycle methods (setUp, tearDown, etc.) and test* methods from
+ * the given object. For use in tests that are written as JavaScript modules
+ * or goog.modules.
+ *
  * @param {!Object<string, function()>} obj An object with one or more test
  *     methods, and optionally a setUp and tearDown method, etc.
  */
Make the docs for goog.testing.testSuite more focused on what callers care about and less on implementation details.
-------------
Created by MOE: <URL>