1 files changed, 22 insertions, 47 deletions
diff --git a/benchmark/assert/deepequal-prims-and-objs-big-array-set.js b/benchmark/assert/deepequal-prims-and-objs-big-array-set.js
index 04802a7692..90dbf10593 100644
--- a/benchmark/assert/deepequal-prims-and-objs-big-array-set.js
+++ b/benchmark/assert/deepequal-prims-and-objs-big-array-set.js
@@ -30,12 +30,19 @@ const bench = common.createBenchmark(main, {
   ]
 });
 
+function run(fn, n, actual, expected) {
+  bench.start();
+  for (var i = 0; i < n; ++i) {
+    fn(actual, expected);
+  }
+  bench.end(n);
+}
+
 function main({ n, len, primitive, method }) {
   const prim = primValues[primitive];
   const actual = [];
   const expected = [];
   const expectedWrong = [];
-  var i;
 
   for (var x = 0; x < len; x++) {
     actual.push(prim);
@@ -51,69 +58,37 @@ function main({ n, len, primitive, method }) {
   const expectedWrongSet = new Set(expectedWrong);
 
   switch (method) {
+    // Empty string falls through to next line as default, mostly for tests.
     case '':
-      // Empty string falls through to next line as default, mostly for tests.
     case 'deepEqual_Array':
-      bench.start();
-      for (i = 0; i < n; ++i) {
-        // eslint-disable-next-line no-restricted-properties
-        assert.deepEqual(actual, expected);
-      }
-      bench.end(n);
+      // eslint-disable-next-line no-restricted-properties
+      run(assert.deepEqual, n, actual, expected);
       break;
     case 'deepStrictEqual_Array':
-      bench.start();
-      for (i = 0; i < n; ++i) {
-        assert.deepStrictEqual(actual, expected);
-      }
-      bench.end(n);
+      run(assert.deepStrictEqual, n, actual, expected);
       break;
     case 'notDeepEqual_Array':
-      bench.start();
-      for (i = 0; i < n; ++i) {
-        // eslint-disable-next-line no-restricted-properties
-        assert.notDeepEqual(actual, expectedWrong);
-      }
-      bench.end(n);
+      // eslint-disable-next-line no-restricted-properties
+      run(assert.notDeepEqual, n, actual, expectedWrong);
       break;
     case 'notDeepStrictEqual_Array':
-      bench.start();
-      for (i = 0; i < n; ++i) {
-        assert.notDeepStrictEqual(actual, expectedWrong);
-      }
-      bench.end(n);
+      run(assert.notDeepStrictEqual, n, actual, expectedWrong);
       break;
     case 'deepEqual_Set':
-      bench.start();
-      for (i = 0; i < n; ++i) {
-        // eslint-disable-next-line no-restricted-properties
-        assert.deepEqual(actualSet, expectedSet);
-      }
-      bench.end(n);
+      // eslint-disable-next-line no-restricted-properties
+      run(assert.deepEqual, n, actualSet, expectedSet);
       break;
     case 'deepStrictEqual_Set':
-      bench.start();
-      for (i = 0; i < n; ++i) {
-        assert.deepStrictEqual(actualSet, expectedSet);
-      }
-      bench.end(n);
+      run(assert.deepStrictEqual, n, actualSet, expectedSet);
       break;
     case 'notDeepEqual_Set':
-      bench.start();
-      for (i = 0; i < n; ++i) {
-        // eslint-disable-next-line no-restricted-properties
-        assert.notDeepEqual(actualSet, expectedWrongSet);
-      }
-      bench.end(n);
+      // eslint-disable-next-line no-restricted-properties
+      run(assert.notDeepEqual, n, actualSet, expectedWrongSet);
       break;
     case 'notDeepStrictEqual_Set':
-      bench.start();
-      for (i = 0; i < n; ++i) {
-        assert.notDeepStrictEqual(actualSet, expectedWrongSet);
-      }
-      bench.end(n);
+      run(assert.notDeepStrictEqual, n, actualSet, expectedWrongSet);
       break;
     default:
-      throw new Error('Unsupported method');
+      throw new Error(`Unsupported method "${method}"`);
   }
 }