docs: public Map<String, Integer> getJavaScriptConfig() {
          // For now this is a simple mapping from {testName to bucketValue}
          final Map<String, Integer> groups = Maps.newHashMapWithExpectedSize(proctorResult.getBuckets().size());
          for (final Entry<String, TestBucket> entry : proctorResult.getBuckets().entrySet()) {
              final String testName = entry.getKey();
              final TestBucket testBucket = entry.getValue();
              // mirrors appendTestGroups method by skipping *inactive* tests
              if (testBucket.getValue() < 0) {
                  continue;
              }
              groups.put(testName, testBucket.getValue());
          }
          return groups;
      }