Fix perf test scripts (#14460)

package.json

@@ -161,8 +161,8 @@
     "test:dist": "cross-env NODE_ENV=production yarn test",
     "test:dist-standalone": "cross-env TEST_STANDALONE=1 yarn test:dist",
     "test:dist-lint": "eslint --no-eslintrc --no-ignore --no-inline-config --config=./scripts/bundle-eslint-config.cjs \"dist/**/*.{js,cjs,mjs}\"",
-    "perf": "yarn && yarn build && cross-env NODE_ENV=production node ./dist/bin-prettier.js",
-    "perf:inspect": "yarn && yarn build && cross-env NODE_ENV=production node --inspect-brk ./dist/bin-prettier.js",
+    "perf": "yarn && yarn build && cross-env NODE_ENV=production node ./dist/bin/prettier.cjs",
+    "perf:inspect": "yarn && yarn build && cross-env NODE_ENV=production node --inspect-brk ./dist/bin/prettier.cjs",
     "perf:benchmark": "yarn perf --debug-benchmark",
     "perf:compare": "./scripts/benchmark/compare.sh",
     "lint": "run-p \"lint:*\"",

src/cli/format.js

@@ -204,11 +204,9 @@ async function format(context, input, opt) {
         JSON.stringify(result, null, 2)
     );
   } else if (performanceTestFlag?.debugRepeat) {
-    const repeat = context.argv.debugRepeat;
+    const repeat = performanceTestFlag.debugRepeat;
     context.logger.debug(
-      "'--debug-repeat' option found, running formatWithCursor " +
-        repeat +
-        " times."
+      `'${performanceTestFlag.name}' found, running formatWithCursor ${repeat} times.`
     );
     let totalMs = 0;
     for (let i = 0; i < repeat; ++i) {
@@ -224,8 +222,9 @@ async function format(context, input, opt) {
       ms: averageMs,
     };
     context.logger.debug(
-      "'--debug-repeat' measurements for formatWithCursor: " +
-        JSON.stringify(results, null, 2)
+      `'${
+        performanceTestFlag.name
+      }' measurements for formatWithCursor: ${JSON.stringify(results, null, 2)}`
     );
   }
 

tests/integration/__tests__/performance-flags.js

@@ -2,7 +2,7 @@ describe("should not write file or print code when `--debug-benchmark` or `--deb
   const assertStderr = (message) => {
     expect(
       message.includes(
-        "'--debug-repeat' option found, running formatWithCursor 2 times"
+        "'--debug-repeat' found, running formatWithCursor 2 times"
       )
     ).toBe(true);
   };