tests: use strict mode

test/Route.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after');
 var should = require('should');

test/Router.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after');
 var express = require('../')

test/app.all.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after')
 var express = require('../')

test/app.del.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/app.engine.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('../')

test/app.head.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../');
 var request = require('supertest');

test/app.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('..')

test/app.listen.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
 

test/app.locals.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('../')

test/app.options.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/app.param.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('../')

test/app.render.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('..');

test/app.request.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after')
 var express = require('../')

test/app.response.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after')
 var express = require('../')

test/app.route.js

@@ -1,3 +1,5 @@
+'use strict'
+
 var express = require('../');
 var request = require('supertest');
 

test/app.router.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after');
 var express = require('../')

test/app.routes.error.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('../')

test/app.use.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after');
 var assert = require('assert')

test/config.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert');
 var express = require('..');

test/exports.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('../');

test/express.json.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var Buffer = require('safe-buffer').Buffer

test/express.raw.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var Buffer = require('safe-buffer').Buffer

test/express.static.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var Buffer = require('safe-buffer').Buffer

test/express.text.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var Buffer = require('safe-buffer').Buffer

test/express.urlencoded.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var Buffer = require('safe-buffer').Buffer

test/middleware.basic.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('../');

test/regression.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/req.accepts.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/req.acceptsCharset.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/req.acceptsCharsets.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/req.acceptsEncoding.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/req.acceptsEncodings.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/req.acceptsLanguage.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/req.acceptsLanguages.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/req.baseUrl.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..')
 var request = require('supertest')

test/req.fresh.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/req.get.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest')

test/req.host.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest')

test/req.hostname.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest')

test/req.ip.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/req.ips.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/req.is.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..')
 var request = require('supertest')

test/req.param.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest')

test/req.path.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/req.protocol.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/req.query.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('../')

test/req.range.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..');
 var request = require('supertest')

test/req.route.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/req.secure.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/req.signedCookies.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest')

test/req.stale.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/req.subdomains.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/req.xhr.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/res.append.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..')
 var request = require('supertest')

test/res.attachment.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var Buffer = require('safe-buffer').Buffer
 var express = require('../')

test/res.clearCookie.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/res.cookie.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest')

test/res.download.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after');
 var assert = require('assert');

test/res.format.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after')
 var express = require('../')

test/res.get.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..');
 var request = require('supertest');

test/res.json.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest')

test/res.jsonp.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest')

test/res.links.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..');
 var request = require('supertest');

test/res.locals.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/res.location.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/res.redirect.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var express = require('..');

test/res.render.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..');
 var path = require('path')

test/res.send.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert')
 var Buffer = require('safe-buffer').Buffer

test/res.sendFile.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var after = require('after');
 var Buffer = require('safe-buffer').Buffer

test/res.sendStatus.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..')
 var request = require('supertest')

test/res.set.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..');
 var request = require('supertest');

test/res.status.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/res.type.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('../')
   , request = require('supertest');

test/res.vary.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var express = require('..');
 var request = require('supertest');

test/utils.js

@@ -1,3 +1,4 @@
+'use strict'
 
 var assert = require('assert');
 var Buffer = require('safe-buffer').Buffer