add benchmark

Author: yaacovCR

benchmark/fragment-arguments-benchmark.js

@@ -0,0 +1,48 @@
+import { execute } from 'graphql/execution/execute.js';
+import { parse } from 'graphql/language/parser.js';
+import { buildSchema } from 'graphql/utilities/buildASTSchema.js';
+
+const schema = buildSchema('type Query { field(echo: String!): [String] }');
+
+const integers = Array.from({ length: 100 }, (_, i) => i + 1);
+
+const document = parse(
+  `
+    query WithManyFragmentArguments(${integers
+      .map((i) => `$echo${i}: String`)
+      .join(', ')}) {
+      ${integers.map((i) => `echo${i}: field(echo: $echo${i})`).join('\n')}
+      ${integers.map((i) => `...EchoFragment${i}(echo: $echo${i})`).join('\n')}
+    }
+
+    ${integers
+      .map(
+        (i) =>
+          `fragment EchoFragment${i}($echo: String) on Query { echoFragment${i}: field(echo: $echo) }`,
+      )
+      .join('\n')}
+  `,
+  { experimentalFragmentArguments: true },
+);
+
+const variableValues = Object.create(null);
+for (const i of integers) {
+  variableValues[`echo${i}`] = `Echo ${i}`;
+}
+
+function field(_, args) {
+  return args.echo;
+}
+
+export const benchmark = {
+  name: 'Execute Operation with Fragment Arguments',
+  count: 10,
+  async measure() {
+    await execute({
+      schema,
+      document,
+      rootValue: { field },
+      variableValues,
+    });
+  },
+};