feat(NODE-6757): support tags for perf.send (#29)

Author: W-A-James

packages/bson-bench/src/common.ts

@@ -134,6 +134,7 @@ export type BenchmarkSpecification = {
    * local package */
   library: string;
   installLocation?: string;
+  tags?: string[];
 };
 
 export interface RunBenchmarkMessage {

packages/bson-bench/src/task.ts

@@ -119,6 +119,7 @@ export class Task {
     const perfSendResults: PerfSendResult = {
       info: {
         test_name: this.testName,
+        tags: this.benchmark.tags,
         args: {
           warmup: this.benchmark.warmup,
           iterations: this.benchmark.iterations,

packages/bson-bench/test/unit/suite.test.ts

@@ -88,7 +88,8 @@ describe('Suite', function () {
         warmup: 10,
         iterations: 10,
         library: 'bson@5.0.0',
-        options: {}
+        options: {},
+        tags: ['test']
       };
       suite
         .task({

packages/bson-bench/test/unit/task.test.ts

@@ -42,7 +42,8 @@ describe('Task', function () {
           operation,
           warmup: 100,
           iterations: 100,
-          options: {}
+          options: {},
+          tags: ['test']
         }
       ];
     })
@@ -210,7 +211,8 @@ describe('Task', function () {
         operation: 'deserialize',
         warmup: 1,
         iterations: 1,
-        options
+        options,
+        tags: ['test', 'test2']
       });
 
       task.result = {
@@ -226,6 +228,10 @@ describe('Task', function () {
       expect(results.info).to.haveOwnProperty('args');
     });
 
+    it('returns the tags in the info.tags field', function () {
+      expect(results.info.tags).to.deep.equal(['test', 'test2']);
+    });
+
     it('returns options provided in constructor in the info.args field', function () {
       expect(results.info.args).to.haveOwnProperty('warmup');
       expect(results.info.args).to.haveOwnProperty('iterations');