From a65913776d0b16837364ee66caa1a7f38a9997c0 Mon Sep 17 00:00:00 2001
From: Douglas Christopher Wilson <doug@somethingdoug.com>
Date: Wed, 9 Feb 2022 01:07:08 -0500
Subject: [PATCH] tests: use strict mode

---
 test/Route.js                | 1 +
 test/Router.js               | 1 +
 test/app.all.js              | 1 +
 test/app.del.js              | 1 +
 test/app.engine.js           | 1 +
 test/app.head.js             | 1 +
 test/app.js                  | 1 +
 test/app.listen.js           | 1 +
 test/app.locals.js           | 1 +
 test/app.options.js          | 1 +
 test/app.param.js            | 1 +
 test/app.render.js           | 1 +
 test/app.request.js          | 1 +
 test/app.response.js         | 1 +
 test/app.route.js            | 2 ++
 test/app.router.js           | 1 +
 test/app.routes.error.js     | 1 +
 test/app.use.js              | 1 +
 test/config.js               | 1 +
 test/exports.js              | 1 +
 test/express.json.js         | 1 +
 test/express.raw.js          | 1 +
 test/express.static.js       | 1 +
 test/express.text.js         | 1 +
 test/express.urlencoded.js   | 1 +
 test/middleware.basic.js     | 1 +
 test/regression.js           | 1 +
 test/req.accepts.js          | 1 +
 test/req.acceptsCharset.js   | 1 +
 test/req.acceptsCharsets.js  | 1 +
 test/req.acceptsEncoding.js  | 1 +
 test/req.acceptsEncodings.js | 1 +
 test/req.acceptsLanguage.js  | 1 +
 test/req.acceptsLanguages.js | 1 +
 test/req.baseUrl.js          | 1 +
 test/req.fresh.js            | 1 +
 test/req.get.js              | 1 +
 test/req.host.js             | 1 +
 test/req.hostname.js         | 1 +
 test/req.ip.js               | 1 +
 test/req.ips.js              | 1 +
 test/req.is.js               | 1 +
 test/req.param.js            | 1 +
 test/req.path.js             | 1 +
 test/req.protocol.js         | 1 +
 test/req.query.js            | 1 +
 test/req.range.js            | 1 +
 test/req.route.js            | 1 +
 test/req.secure.js           | 1 +
 test/req.signedCookies.js    | 1 +
 test/req.stale.js            | 1 +
 test/req.subdomains.js       | 1 +
 test/req.xhr.js              | 1 +
 test/res.append.js           | 1 +
 test/res.attachment.js       | 1 +
 test/res.clearCookie.js      | 1 +
 test/res.cookie.js           | 1 +
 test/res.download.js         | 1 +
 test/res.format.js           | 1 +
 test/res.get.js              | 1 +
 test/res.json.js             | 1 +
 test/res.jsonp.js            | 1 +
 test/res.links.js            | 1 +
 test/res.locals.js           | 1 +
 test/res.location.js         | 1 +
 test/res.redirect.js         | 1 +
 test/res.render.js           | 1 +
 test/res.send.js             | 1 +
 test/res.sendFile.js         | 1 +
 test/res.sendStatus.js       | 1 +
 test/res.set.js              | 1 +
 test/res.status.js           | 1 +
 test/res.type.js             | 1 +
 test/res.vary.js             | 1 +
 test/utils.js                | 1 +
 75 files changed, 76 insertions(+)

diff --git a/test/Route.js b/test/Route.js
index 8f90152d..005b4634 100644
--- a/test/Route.js
+++ b/test/Route.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after');
 var should = require('should');
diff --git a/test/Router.js b/test/Router.js
index 16522f6a..907b9726 100644
--- a/test/Router.js
+++ b/test/Router.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after');
 var express = require('../')
diff --git a/test/app.all.js b/test/app.all.js
index 45c3ddb9..185a8332 100644
--- a/test/app.all.js
+++ b/test/app.all.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after')
 var express = require('../')
diff --git a/test/app.del.js b/test/app.del.js
index d419fbb1..e9e5769d 100644
--- a/test/app.del.js
+++ b/test/app.del.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/app.engine.js b/test/app.engine.js
index 0d54c90d..214510a9 100644
--- a/test/app.engine.js
+++ b/test/app.engine.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('../')
diff --git a/test/app.head.js b/test/app.head.js
index 6aa1bb80..fabb9879 100644
--- a/test/app.head.js
+++ b/test/app.head.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../');
 var request = require('supertest');
diff --git a/test/app.js b/test/app.js
index 70f72de7..6134717c 100644
--- a/test/app.js
+++ b/test/app.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('..')
diff --git a/test/app.listen.js b/test/app.listen.js
index 9d54ca52..08eeaaa6 100644
--- a/test/app.listen.js
+++ b/test/app.listen.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
 
diff --git a/test/app.locals.js b/test/app.locals.js
index 0b14ac90..88f83c94 100644
--- a/test/app.locals.js
+++ b/test/app.locals.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('../')
diff --git a/test/app.options.js b/test/app.options.js
index 9c88abaf..fdfd38c8 100644
--- a/test/app.options.js
+++ b/test/app.options.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/app.param.js b/test/app.param.js
index 7dbe3ffb..8893851f 100644
--- a/test/app.param.js
+++ b/test/app.param.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('../')
diff --git a/test/app.render.js b/test/app.render.js
index d0b36718..9d202acf 100644
--- a/test/app.render.js
+++ b/test/app.render.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('..');
diff --git a/test/app.request.js b/test/app.request.js
index 0288f80b..4930af84 100644
--- a/test/app.request.js
+++ b/test/app.request.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after')
 var express = require('../')
diff --git a/test/app.response.js b/test/app.response.js
index ea696b56..5fb69f62 100644
--- a/test/app.response.js
+++ b/test/app.response.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after')
 var express = require('../')
diff --git a/test/app.route.js b/test/app.route.js
index 75e5e0b8..eaf8a120 100644
--- a/test/app.route.js
+++ b/test/app.route.js
@@ -1,3 +1,5 @@
+'use strict'
+
 var express = require('../');
 var request = require('supertest');
 
diff --git a/test/app.router.js b/test/app.router.js
index 8c98aa86..3069a22c 100644
--- a/test/app.router.js
+++ b/test/app.router.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after');
 var express = require('../')
diff --git a/test/app.routes.error.js b/test/app.routes.error.js
index b1f95d0d..56081b31 100644
--- a/test/app.routes.error.js
+++ b/test/app.routes.error.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('../')
diff --git a/test/app.use.js b/test/app.use.js
index 55ba0689..fd9b1751 100644
--- a/test/app.use.js
+++ b/test/app.use.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after');
 var assert = require('assert')
diff --git a/test/config.js b/test/config.js
index 17a02b7e..8386a447 100644
--- a/test/config.js
+++ b/test/config.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert');
 var express = require('..');
diff --git a/test/exports.js b/test/exports.js
index 7624a8c8..98d79365 100644
--- a/test/exports.js
+++ b/test/exports.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('../');
diff --git a/test/express.json.js b/test/express.json.js
index 907fa0cf..53a39565 100644
--- a/test/express.json.js
+++ b/test/express.json.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var Buffer = require('safe-buffer').Buffer
diff --git a/test/express.raw.js b/test/express.raw.js
index 571c29ca..cbd0736e 100644
--- a/test/express.raw.js
+++ b/test/express.raw.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var Buffer = require('safe-buffer').Buffer
diff --git a/test/express.static.js b/test/express.static.js
index 56d3657b..245fd592 100644
--- a/test/express.static.js
+++ b/test/express.static.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var Buffer = require('safe-buffer').Buffer
diff --git a/test/express.text.js b/test/express.text.js
index 7c92f90e..ebc12cd1 100644
--- a/test/express.text.js
+++ b/test/express.text.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var Buffer = require('safe-buffer').Buffer
diff --git a/test/express.urlencoded.js b/test/express.urlencoded.js
index 6011de05..340eb743 100644
--- a/test/express.urlencoded.js
+++ b/test/express.urlencoded.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var Buffer = require('safe-buffer').Buffer
diff --git a/test/middleware.basic.js b/test/middleware.basic.js
index 4616842e..19f00d9a 100644
--- a/test/middleware.basic.js
+++ b/test/middleware.basic.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('../');
diff --git a/test/regression.js b/test/regression.js
index 5d4509ed..4e99b306 100644
--- a/test/regression.js
+++ b/test/regression.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/req.accepts.js b/test/req.accepts.js
index 0df4780e..2066fb51 100644
--- a/test/req.accepts.js
+++ b/test/req.accepts.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/req.acceptsCharset.js b/test/req.acceptsCharset.js
index f7d0cc0e..6dbab439 100644
--- a/test/req.acceptsCharset.js
+++ b/test/req.acceptsCharset.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/req.acceptsCharsets.js b/test/req.acceptsCharsets.js
index d1c45917..360a9878 100644
--- a/test/req.acceptsCharsets.js
+++ b/test/req.acceptsCharsets.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/req.acceptsEncoding.js b/test/req.acceptsEncoding.js
index f2af68da..bcec2280 100644
--- a/test/req.acceptsEncoding.js
+++ b/test/req.acceptsEncoding.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/req.acceptsEncodings.js b/test/req.acceptsEncodings.js
index dc21c4ed..c3693429 100644
--- a/test/req.acceptsEncodings.js
+++ b/test/req.acceptsEncodings.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/req.acceptsLanguage.js b/test/req.acceptsLanguage.js
index 616e7239..816be244 100644
--- a/test/req.acceptsLanguage.js
+++ b/test/req.acceptsLanguage.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/req.acceptsLanguages.js b/test/req.acceptsLanguages.js
index 87bf7b25..e5629fbc 100644
--- a/test/req.acceptsLanguages.js
+++ b/test/req.acceptsLanguages.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/req.baseUrl.js b/test/req.baseUrl.js
index 9ac9d880..b70803ea 100644
--- a/test/req.baseUrl.js
+++ b/test/req.baseUrl.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..')
 var request = require('supertest')
diff --git a/test/req.fresh.js b/test/req.fresh.js
index 1aa8fa5b..9160e2ca 100644
--- a/test/req.fresh.js
+++ b/test/req.fresh.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/req.get.js b/test/req.get.js
index 109a2d90..16589b3f 100644
--- a/test/req.get.js
+++ b/test/req.get.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest')
diff --git a/test/req.host.js b/test/req.host.js
index 7bb0b27a..2c051fb9 100644
--- a/test/req.host.js
+++ b/test/req.host.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest')
diff --git a/test/req.hostname.js b/test/req.hostname.js
index 09bfb899..b3716b56 100644
--- a/test/req.hostname.js
+++ b/test/req.hostname.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest')
diff --git a/test/req.ip.js b/test/req.ip.js
index 23623cfc..6bb3c5ac 100644
--- a/test/req.ip.js
+++ b/test/req.ip.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/req.ips.js b/test/req.ips.js
index a7d464b8..2f9a0736 100644
--- a/test/req.ips.js
+++ b/test/req.ips.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/req.is.js b/test/req.is.js
index a2fce178..c5904dd6 100644
--- a/test/req.is.js
+++ b/test/req.is.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..')
 var request = require('supertest')
diff --git a/test/req.param.js b/test/req.param.js
index 89f0295c..b3748c02 100644
--- a/test/req.param.js
+++ b/test/req.param.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest')
diff --git a/test/req.path.js b/test/req.path.js
index 6ad4009c..3ff6177c 100644
--- a/test/req.path.js
+++ b/test/req.path.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/req.protocol.js b/test/req.protocol.js
index 453ad11c..61f76356 100644
--- a/test/req.protocol.js
+++ b/test/req.protocol.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/req.query.js b/test/req.query.js
index f3e8df8a..6fae592d 100644
--- a/test/req.query.js
+++ b/test/req.query.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('../')
diff --git a/test/req.range.js b/test/req.range.js
index 5443c065..11144173 100644
--- a/test/req.range.js
+++ b/test/req.range.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..');
 var request = require('supertest')
diff --git a/test/req.route.js b/test/req.route.js
index b32d470b..6c17fbb1 100644
--- a/test/req.route.js
+++ b/test/req.route.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/req.secure.js b/test/req.secure.js
index 2025c878..0097ed61 100644
--- a/test/req.secure.js
+++ b/test/req.secure.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/req.signedCookies.js b/test/req.signedCookies.js
index a55f81b2..db561951 100644
--- a/test/req.signedCookies.js
+++ b/test/req.signedCookies.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest')
diff --git a/test/req.stale.js b/test/req.stale.js
index 30c9d05d..cda77fa4 100644
--- a/test/req.stale.js
+++ b/test/req.stale.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/req.subdomains.js b/test/req.subdomains.js
index 18e4d80a..e5600f2e 100644
--- a/test/req.subdomains.js
+++ b/test/req.subdomains.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/req.xhr.js b/test/req.xhr.js
index 3ad1c6fb..99cf7f19 100644
--- a/test/req.xhr.js
+++ b/test/req.xhr.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/res.append.js b/test/res.append.js
index f7f1d55b..5b12e35b 100644
--- a/test/res.append.js
+++ b/test/res.append.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..')
 var request = require('supertest')
diff --git a/test/res.attachment.js b/test/res.attachment.js
index 4c3d4aa2..6283ded0 100644
--- a/test/res.attachment.js
+++ b/test/res.attachment.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var Buffer = require('safe-buffer').Buffer
 var express = require('../')
diff --git a/test/res.clearCookie.js b/test/res.clearCookie.js
index 4822057e..fc0cfb99 100644
--- a/test/res.clearCookie.js
+++ b/test/res.clearCookie.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/res.cookie.js b/test/res.cookie.js
index 8f8662c2..d10e4864 100644
--- a/test/res.cookie.js
+++ b/test/res.cookie.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest')
diff --git a/test/res.download.js b/test/res.download.js
index 579f8c67..ce0ee088 100644
--- a/test/res.download.js
+++ b/test/res.download.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after');
 var assert = require('assert');
diff --git a/test/res.format.js b/test/res.format.js
index 076b78d7..24e18d95 100644
--- a/test/res.format.js
+++ b/test/res.format.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after')
 var express = require('../')
diff --git a/test/res.get.js b/test/res.get.js
index a53bdc33..a5f12e2e 100644
--- a/test/res.get.js
+++ b/test/res.get.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..');
 var request = require('supertest');
diff --git a/test/res.json.js b/test/res.json.js
index 59227a83..dcaceae5 100644
--- a/test/res.json.js
+++ b/test/res.json.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest')
diff --git a/test/res.jsonp.js b/test/res.jsonp.js
index 3444d513..0735d43b 100644
--- a/test/res.jsonp.js
+++ b/test/res.jsonp.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest')
diff --git a/test/res.links.js b/test/res.links.js
index 36630c9c..240b7fcf 100644
--- a/test/res.links.js
+++ b/test/res.links.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..');
 var request = require('supertest');
diff --git a/test/res.locals.js b/test/res.locals.js
index a1c81966..c4365b36 100644
--- a/test/res.locals.js
+++ b/test/res.locals.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/res.location.js b/test/res.location.js
index c0bfbe8c..158afac0 100644
--- a/test/res.location.js
+++ b/test/res.location.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/res.redirect.js b/test/res.redirect.js
index c07df5dd..be7c773b 100644
--- a/test/res.redirect.js
+++ b/test/res.redirect.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('..');
diff --git a/test/res.render.js b/test/res.render.js
index 643a5700..50f0b0a7 100644
--- a/test/res.render.js
+++ b/test/res.render.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..');
 var path = require('path')
diff --git a/test/res.send.js b/test/res.send.js
index e62caf95..8f849f80 100644
--- a/test/res.send.js
+++ b/test/res.send.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var Buffer = require('safe-buffer').Buffer
diff --git a/test/res.sendFile.js b/test/res.sendFile.js
index 183faceb..c7fc93a7 100644
--- a/test/res.sendFile.js
+++ b/test/res.sendFile.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after');
 var Buffer = require('safe-buffer').Buffer
diff --git a/test/res.sendStatus.js b/test/res.sendStatus.js
index c355bc40..9b1de838 100644
--- a/test/res.sendStatus.js
+++ b/test/res.sendStatus.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..')
 var request = require('supertest')
diff --git a/test/res.set.js b/test/res.set.js
index e46d1239..04511c1c 100644
--- a/test/res.set.js
+++ b/test/res.set.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..');
 var request = require('supertest');
diff --git a/test/res.status.js b/test/res.status.js
index 8c173a64..e0abc73c 100644
--- a/test/res.status.js
+++ b/test/res.status.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/res.type.js b/test/res.type.js
index cc1dd08d..980717a6 100644
--- a/test/res.type.js
+++ b/test/res.type.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');
diff --git a/test/res.vary.js b/test/res.vary.js
index 9d39a341..1efc20b4 100644
--- a/test/res.vary.js
+++ b/test/res.vary.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..');
 var request = require('supertest');
diff --git a/test/utils.js b/test/utils.js
index a0fac7a7..f0cb3c37 100644
--- a/test/utils.js
+++ b/test/utils.js
@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert');
 var Buffer = require('safe-buffer').Buffer