fix broken test suite from #393 (#407)

* fix broken test suite from #393

* fix deprecation message and use function name

Author: raphaeleidus

lib/resolveOptions.js

@@ -35,7 +35,7 @@ function resolveOptions(options) {
 
   if (options.intercept) {
     console.warn(
-      'DEPRECATED: intercept. Use decorateUseRes instead.' +
+      'DEPRECATED: intercept. Use userResDecorator instead.' +
       ' Please see README for more information.'
     );
   }

test/middlewareCompatibility.js

@@ -47,7 +47,7 @@ describe('middleware compatibility', function () {
     });
 
     app.use(proxy('localhost:12346', {
-      intercept: function (rsp, data, req) {
+      userResDecorator: function (rsp, data, req) {
         assert(req.body);
         assert.equal(req.body.foo, 1);
         assert.equal(req.body.mypost, 'hello');

test/traceDebugging.js

@@ -7,7 +7,7 @@ var proxy = require('../');
 var proxyTarget = require('../test/support/proxyTarget');
 
 /*  This test is specifically written because of critical errors thrown while debug logging. */
-describe.only('trace debugging does not cause the application to fail', function () {
+describe('trace debugging does not cause the application to fail', function () {
   var proxyServer;
 
   beforeEach(function () { debug.enable('express-http-proxy'); proxyServer = proxyTarget(3000); });

test/verbs.js

@@ -24,7 +24,7 @@ describe('http verbs', function () {
       .end(function (err, res) {
         if (err) { return done(err); }
         assert(/node-superagent/.test(res.body.headers['User-Agent']));
-        assert.equal(res.body.url, 'http://httpbin.org/get');
+        assert.equal(res.body.url, 'https://httpbin.org/get');
         done(err);
       });
   });