paypro: fix mock server. unit controller tests.

test/mocks/FakePayProServer.js

@@ -93,13 +93,18 @@ x509.der = new Buffer(x509.der, 'base64');
 x509.pem = new Buffer(x509.pem, 'base64');
 
 function startServer(cb) {
-  if (G.$http.__server) {
+  if (G.$http && G.$http.__server) {
     setTimeout(function() {
       return cb(null, G.$http.__server);
     }, 1);
     return;
   }
 
+  var old;
+  if (G.$http) {
+    old = G.$http;
+  }
+
   var server = {
     POST: {
 
@@ -271,9 +276,12 @@ function startServer(cb) {
         return cb(null, res, res.body);
       }
     },
-    listen: function() {
+    listen: function(port, cb) {
+      if (cb) return cb();
     },
-    close: function() {
+    close: function(cb) {
+      if (old) G.$http = old;
+      return cb();
     }
   };
 

test/test.PayPro.js

@@ -168,8 +168,9 @@ describe('PayPro (in Wallet) model', function() {
         should.exist(ntxid);
         console.log('Sent TX proposal to other copayers:');
         console.log([ntxid, ca]);
-        server.close();
-        done();
+        server.close(function() {
+          done();
+        });
       } else {
         console.log('Sending TX to merchant server:');
         console.log(ntxid);
@@ -177,8 +178,9 @@ describe('PayPro (in Wallet) model', function() {
           should.exist(txid);
           console.log('TX sent:');
           console.log([ntxid, ca]);
-          server.close();
-          done();
+          server.close(function() {
+            done();
+          });
         });
       }
     });

test/unit/controllers/controllersSpec.js

@@ -10,6 +10,7 @@ saveAs = function(o) {
   saveAsLastCall = o;
 };
 
+var startServer = require('../../mocks/FakePayProServer');
 
 describe("Unit: Controllers", function() {
   var invalidForm = {
@@ -18,6 +19,8 @@ describe("Unit: Controllers", function() {
 
   var scope;
 
+  var server;
+
   beforeEach(module('copayApp.services'));
   beforeEach(module('copayApp.controllers'));
 
@@ -217,6 +220,15 @@ describe("Unit: Controllers", function() {
       sinon.assert.callCount(scope.loadTxs, 1);
     });
 
+    it('#start the example server', function(done) {
+      startServer(function(err, s) {
+        if (err) return done(err);
+        server = s;
+        server.uri = 'https://localhost:8080/-';
+        done();
+      });
+    });
+
     it('should create a payment protocol transaction proposal', function() {
       var uri = 'bitcoin:1JqniWpWNA6Yvdivg3y9izLidETnurxRQm?amount=0.00001000&r=https://localhost:8080/-/request';
       sendForm.address.$setViewValue(uri);
@@ -243,6 +255,12 @@ describe("Unit: Controllers", function() {
       sinon.assert.callCount(spy, 1);
       sinon.assert.callCount(spy2, 1);
     });
+
+    it('#stop the example server', function(done) {
+      server.close(function() {
+        done();
+      });
+    });
   });
 
   describe("Unit: Version Controller", function() {