From f5aad7bd1539fde98b5f2b594449581ae999c7c2 Mon Sep 17 00:00:00 2001
From: Gustavo Cortez <cmgustavo83@gmail.com>
Date: Wed, 18 Jun 2014 01:00:32 -0300
Subject: [PATCH 1/3] Addressbook on SendPage

---
 index.html                      | 42 ++++++++++++++++++
 js/controllers/send.js          | 78 ++++++++++++++++++++++++++++++++-
 js/models/core/Wallet.js        | 29 +++++++++++-
 js/models/core/WalletFactory.js |  1 +
 test/test.Wallet.js             | 36 +++++++++++++++
 test/test.WalletFactory.js      |  2 +-
 6 files changed, 184 insertions(+), 4 deletions(-)

diff --git a/index.html b/index.html
index 55d871aee..08e15ef6b 100644
--- a/index.html
+++ b/index.html
@@ -704,11 +704,53 @@
                 </div>
               </div>
             </form>
+            <hr>
+            <h3>Address Book</h3>
+            <p class="text-gray" ng-hide="$root.wallet.addressBook[0]">Empry. Create some alias for addresses</p>
+            <table ng-show="$root.wallet.addressBook[0]">
+              <thead>
+              <tr>
+                <th>Label</td>
+                <th>Address</td>
+                <th>&nbsp;</td>
+              </tr>
+              </thead>
+              <tbody>
+              <tr ng-repeat="addr in $root.wallet.addressBook track by $index">
+                <td><a ng-click="copyAddress(addr.address)" title="Copy address">{{addr.label}}</a></td>
+                <td width="200">{{addr.address}}</td>
+                <td><a ng-click="deleteAddressBook(addr)"><i class="fi-trash"></i></a></td>
+              </tr>
+              </tbody>
+            </table>
+            <button class="m10t button tiny secondary radius text-center" ng-click="openAddressBookModal()">Add New Entry</button>
           </div>
         </div>
       </div>
     </script>
 
+    <script type="text/ng-template" id="addressBookModal.html">
+      <h3>Add Address Book Entry</h3>
+      <form name="addressBookForm" ng-submit="submitAddressBook(addressBookForm)" novalidate>
+      <label for="newaddress">Address
+        <small ng-hide="!addressBookForm.newaddress.$pristine || newaddress">required</small>
+        <small class="is-valid" ng-show="!addressBookForm.newaddress.$invalid && newaddress">Valid</small>
+        <small class="has-error" ng-show="addressBookForm.newaddress.$invalid && newaddress">
+          Not valid</small>
+        <input type="text" id="newaddress" name="newaddress" ng-disabled="loading"
+        placeholder="Address" ng-model="newaddress" valid-address required>
+      </label>
+      <label for="newlabel">Label
+        <small ng-hide="!addressBookForm.newlabel.$pristine || newlabel">required</small>
+        <input type="text" id="newlabel" name="newlabel" ng-disabled="loading"
+        placeholder="Label" ng-model="newlabel" required>
+      </label>
+      <a class="button small default radius" ng-click="cancel()">Cancel</a>
+      <input type="submit" class="button small secondary radius right" ng-disabled="addressBookForm.$invalid || loading" value="Add Address">
+    </form> 
+    <a class="close-reveal-modal" ng-click="cancel()">&#215;</a>
+    </script>
+
     <!-- BACKUP -->
     <script type="text/ng-template" id="backup.html">
       <div class="backup" ng-controller="BackupController">
diff --git a/js/controllers/send.js b/js/controllers/send.js
index 8673d2107..2c97e912f 100644
--- a/js/controllers/send.js
+++ b/js/controllers/send.js
@@ -2,7 +2,7 @@
 var bitcore = require('bitcore');
 
 angular.module('copayApp.controllers').controller('SendController',
-  function($scope, $rootScope, $window, $location, $timeout) {
+  function($scope, $rootScope, $window, $location, $timeout, $anchorScroll, $modal) {
     $scope.title = 'Send';
     $scope.loading = false;
     var satToUnit = 1 / config.unitToSatoshi;
@@ -187,4 +187,80 @@ angular.module('copayApp.controllers').controller('SendController',
         }
       }, 500);
     };
+
+    $scope.deleteAddressBook = function(addressBook) {
+      var w = $rootScope.wallet;
+      $timeout(function() {
+        var errorMsg;
+        try {
+          w.deleteAddressBook(addressBook);
+        } catch (e) {
+          errorMsg = e.message;
+        }
+
+        $rootScope.$flashMessage = {
+          message: errorMsg ? errorMsg : 'Entry removed successful',
+          type: errorMsg ? 'error' : 'success'
+        };
+        $rootScope.$digest();
+      }, 500);
+    };
+
+    $scope.copyAddress = function(address) {
+      $scope.address = address;
+      $anchorScroll();
+    };
+
+    $scope.openAddressBookModal = function() {
+      var modalInstance = $modal.open({
+        templateUrl: 'addressBookModal.html',
+        windowClass: 'tiny',
+        controller: function($scope, $modalInstance) {
+          
+          $scope.submitAddressBook = function(form) {
+            if (form.$invalid) {
+              $rootScope.$flashMessage = {
+                message: 'Complete required fields, please',
+                type: 'error'
+              };
+              return;
+            }
+            var entry = {
+              "address": form.newaddress.$modelValue,
+              "label": form.newlabel.$modelValue
+            };
+            form.newaddress.$pristine = form.newlabel.$pristine = true;
+            $modalInstance.close(entry);
+          };
+
+          $scope.cancel = function() {
+            $modalInstance.dismiss('cancel');
+          };
+        },
+      });
+
+      modalInstance.result.then(function(entry) {
+        var w = $rootScope.wallet;
+
+        $timeout(function() {
+          $scope.loading = false;
+          var errorMsg;
+          try {
+            w.setAddressBook(entry);
+          } catch (e) {
+            errorMsg = e.message;
+          }
+
+          $rootScope.$flashMessage = {
+            message: errorMsg ? errorMsg : 'New entry has been created',
+            type: errorMsg ? 'error' : 'success'
+          };
+          $rootScope.$digest();
+        }, 500);
+        $anchorScroll();
+        // reset fields
+        $scope.newaddress = $scope.newlabel = null;
+      });
+    };
+
   });
diff --git a/js/models/core/Wallet.js b/js/models/core/Wallet.js
index 2bb53df60..f8c1df25c 100644
--- a/js/models/core/Wallet.js
+++ b/js/models/core/Wallet.js
@@ -38,12 +38,13 @@ function Wallet(opts) {
     this.token = opts.token;
     this.tokenTime = opts.tokenTime;
   }
-
+  
   this.verbose = opts.verbose;
   this.publicKeyRing.walletId = this.id;
   this.txProposals.walletId = this.id;
   this.network.maxPeers = this.totalCopayers;
   this.registeredPeerIds = [];
+  this.addressBook = opts.addressBook || [];
 }
 
 Wallet.parent = EventEmitter;
@@ -332,7 +333,8 @@ Wallet.prototype.toObj = function() {
     opts: optsObj,
     publicKeyRing: this.publicKeyRing.toObj(),
     txProposals: this.txProposals.toObj(),
-    privateKey: this.privateKey ? this.privateKey.toObj() : undefined
+    privateKey: this.privateKey ? this.privateKey.toObj() : undefined,
+    addressBook: this.addressBook
   };
 
   return walletObj;
@@ -343,6 +345,7 @@ Wallet.fromObj = function(o, storage, network, blockchain) {
   opts.publicKeyRing = copay.PublicKeyRing.fromObj(o.publicKeyRing);
   opts.txProposals = copay.TxProposals.fromObj(o.txProposals);
   opts.privateKey = copay.PrivateKey.fromObj(o.privateKey);
+  opts.addressBook = o.addressBook;
 
   opts.storage = storage;
   opts.network = network;
@@ -720,4 +723,26 @@ Wallet.prototype.getNetwork = function() {
   return this.network;
 };
 
+Wallet.prototype._checkAddressBook = function(address) {
+  for(var i=0;i<this.addressBook.length; i++) {
+    if (this.addressBook[i].address == address) {
+      throw new Error('This address already exists in your Address Book: ' + address);
+    }
+  }
+};
+
+Wallet.prototype.setAddressBook = function(addressBook) {
+  this._checkAddressBook(addressBook.address);
+  this.addressBook.push(addressBook);
+  this.store();
+};
+
+Wallet.prototype.deleteAddressBook = function(addressBook) {
+  var index = this.addressBook.indexOf(addressBook);
+  if (index > -1) {
+    this.addressBook.splice(index, 1);
+    this.store();
+  }
+};
+
 module.exports = require('soop')(Wallet);
diff --git a/js/models/core/WalletFactory.js b/js/models/core/WalletFactory.js
index 9554ab531..1da40af86 100644
--- a/js/models/core/WalletFactory.js
+++ b/js/models/core/WalletFactory.js
@@ -86,6 +86,7 @@ WalletFactory.prototype.read = function(walletId) {
   obj.publicKeyRing  = s.get(walletId, 'publicKeyRing');
   obj.txProposals    = s.get(walletId, 'txProposals');
   obj.privateKey     = s.get(walletId, 'privateKey');
+  obj.addressBook    = s.get(walletId, 'addressBook');
 
   var w = this.fromObj(obj);
   return w;
diff --git a/test/test.Wallet.js b/test/test.Wallet.js
index c1557b3b6..261568aa4 100644
--- a/test/test.Wallet.js
+++ b/test/test.Wallet.js
@@ -81,6 +81,7 @@ describe('Wallet model', function() {
     should.exist(w.privateKey);
     should.exist(w.txProposals);
     should.exist(w.netKey);
+    should.exist(w.addressBook);
     var b = new bitcore.Buffer(w.netKey, 'base64');
     b.toString('hex').length.should.equal(16);
   });
@@ -593,4 +594,39 @@ describe('Wallet model', function() {
     w.getNetworkName().should.equal('testnet');
   });
 
+  var contacts = [{
+    address: '2NFR2kzH9NUdp8vsXTB4wWQtTtzhpKxsyoJ',
+    label: 'John'
+  }, {
+    address: '2MtP8WyiwG7ZdVWM96CVsk2M1N8zyfiVQsY',
+    label: 'Jennifer'
+  }];
+
+  it('should create new entry for address book', function() {
+    var w = createW();
+    contacts.forEach(function(c) {
+      w.setAddressBook(c);
+    });
+    w.addressBook.length.should.equal(2);
+  });
+
+  it('should fail if create a duplicate address', function() {
+    var w = createW();
+    w.setAddressBook(contacts[0]);
+    (function() {
+      w.setAddressBook(contacts[0]);
+    }).should.
+    throw();
+  });
+  
+  it('should delete an entry for address book', function() {
+    var w = createW();
+    contacts.forEach(function(c) {
+      w.setAddressBook(c);
+    });
+    w.addressBook.length.should.equal(2);
+    w.deleteAddressBook(contacts[0]);
+    w.addressBook.length.should.equal(1);
+  });
+
 });
diff --git a/test/test.WalletFactory.js b/test/test.WalletFactory.js
index c4536192d..bc00d020e 100644
--- a/test/test.WalletFactory.js
+++ b/test/test.WalletFactory.js
@@ -65,7 +65,7 @@ describe('WalletFactory model', function() {
   });
 
   it('#fromObj #toObj round trip', function() {
-    var o = '{"opts":{"id":"dbfe10c3fae71cea","spendUnconfirmed":1,"requiredCopayers":3,"totalCopayers":5,"netKey":"LppzFYqlgT0=","version":"0.0.5"},"publicKeyRing":{"walletId":"dbfe10c3fae71cea","networkName":"testnet","requiredCopayers":3,"totalCopayers":5,"indexes":{"changeIndex":0,"receiveIndex":0},"copayersExtPubKeys":["tpubD6NzVbkrYhZ4YGK8ZhZ8WVeBXNAAoTYjjpw9twCPiNGrGQYFktP3iVQkKmZNiFnUcAFMJRxJVJF6Nq9MDv2kiRceExJaHFbxUCGUiRhmy97","tpubD6NzVbkrYhZ4YKGDJkzWdQsQV3AcFemaQKiwNhV4RL8FHnBFvinidGdQtP8RKj3h34E65RkdtxjrggZYqsEwJ8RhhN2zz9VrjLnrnwbXYNc","tpubD6NzVbkrYhZ4YkDiewjb32Pp3Sz9WK2jpp37KnL7RCrHAyPpnLfgdfRnTdpn6DTWmPS7niywfgWiT42aJb1J6CjWVNmkgsMCxuw7j9DaGKB","tpubD6NzVbkrYhZ4XEtUAz4UUTWbprewbLTaMhR8NUvSJUEAh4Sidxr6rRPFdqqVRR73btKf13wUjds2i8vVCNo8sbKrAnyoTr3o5Y6QSbboQjk","tpubD6NzVbkrYhZ4Yj9AAt6xUVuGPVd8jXCrEE6V2wp7U3PFh8jYYvVad31b4VUXEYXzSnkco4fktu8r4icBsB2t3pCR3WnhVLedY2hxGcPFLKD"],"nicknameFor":{},"publicKeysCache":{"m/0/1/0":["0314368b8efa07e8c7dad30498d0a7e3aa575db1fef833347c6d381c1a33a17b17","02cfd95f89ab46bd3bd86954dd9f83dbab0cd2e4466dee587e8e4d8d733fc0d748","02568969eb6212fe946450be6c5b3353fc754a40b2cdc4aed501a8976fec371da8","0360f870a088ae0ef1c37035a9b6a462ca8dcdd5da275f4e2dcd19f44b81d3e7e4","0300ad8f1bded838b02e127bb25961fbcee718db2df81f680f889692acdcbdd73d"],"m/0/1/1":["024f97a9adb2fa9306c4e3d9244f5e5355c7e2c6b3dd4122ba804e17dc9729df5d","0214834a5adcbc4ad0f3bbbc1c280b8ac480387fcc9a1fd988c1526ed496d923c4","024e72338bd5e976375d076bd71a9649e9141b4cbfc9e16cb7109b354b3e913a05","0322045ea35c3118aa7ab9f2c9f182b0120956b0aa65cc72b9d093f145327a4b17","030dc2450c72df366c1960739c577a2efd4451070bd78effcb6f71d1bcd7dfc7a8"],"m/0/1/2":["0247de59deb66783b8f9b0c326234a9569d00866c2a73f599e77a4d0cab5cbce8f","0376e49f0ac3647404034aae0dc8dd927c34a634ef24ea36f56a272f75fce9539b","032fbaa2593bd1eea4a46e7ac15f15802cdd1eb65a7d5bc4364ddd9d52f0838234","03a81f2a7e1f7191aa0b0c6e0a4ccefc71edd3564e86014972fe338045f68d5a5a","02eb8a012ea9a709392502cacda6ef5115d6d2319ab470d546d9068ab941621a99"],"m/0/0/0":["036dcbd378b4352120d6b720b6294dd2d0dd02801fcf010bb69dadbec1f3999279","022089eedb85dc45d1efa418e1ea226588deedebc1d85acca15ff72783e33636c0","0388aa5fd432b74c56427396f350d236c3ca8f7b2f62da513ce4c2e6ff04a67e9c","02fc4caa7449db7483d2e1fccdacac6fa2f736278c758af9966402589b5632f13e","02e4a15b885d8b2d586f82fa85d16179644e60a154674bde0ec3004810b1bdab99"],"m/0/0/1":["039afa26b2f341c76c7b3c3d0672438f35ac6ebb67b1ddfefac9cd79b7b24418c1","021acaaf500d431ebc396f50630767b01c91ce98ae48e968775ceaad932b7e3b8e","022a947259c4a9f76d5e95c0849df31d01233df41d0d75d631b89317a48d8cddce","03d38d9f94217da780303d9a8987c86d737ef39683febc0cd6632cddbfa62186fd","0394d2581b307fe2af19721888d922aab58ab198ef88cedf9506177e30d807811e"],"m/0/0/2":["037825ffce15d34f9bd6c02bcda7701826706471a4d6ab5004eb965f98811c2098","023768dd6d3c71b7df5733ccda5b2d8b454d5b4c4179d91a6fda74db8b869a2406","021a79e91f003f308764d43039e9b5d56bc8f33ca2f4d30ec6cc5a37c0d09dc273","02437f1e388b273936319f79a5d22958ef5ebff9c8cd7b6f6f72518445b1e30867","0373b0881cb4fd02baa62589023fdfe9739c6148cf104d907549f2528eb80146f5"]}},"txProposals":{"txps":[],"walletId":"dbfe10c3fae71cea","networkName":"testnet"},"privateKey":{"extendedPrivateKeyString":"tprv8ZgxMBicQKsPeoHLg3tY75z4xLeEe8MqAXLNcRA6J6UTRvHV8VZTXznt9eoTmSk1fwSrwZtMhY3XkNsceJ14h6sCXHSWinRqMSSbY8tfhHi","networkName":"testnet","privateKeyCache":{}}}';
+    var o = '{"opts":{"id":"dbfe10c3fae71cea","spendUnconfirmed":1,"requiredCopayers":3,"totalCopayers":5,"netKey":"LppzFYqlgT0=","version":"0.0.5"},"publicKeyRing":{"walletId":"dbfe10c3fae71cea","networkName":"testnet","requiredCopayers":3,"totalCopayers":5,"indexes":{"changeIndex":0,"receiveIndex":0},"copayersExtPubKeys":["tpubD6NzVbkrYhZ4YGK8ZhZ8WVeBXNAAoTYjjpw9twCPiNGrGQYFktP3iVQkKmZNiFnUcAFMJRxJVJF6Nq9MDv2kiRceExJaHFbxUCGUiRhmy97","tpubD6NzVbkrYhZ4YKGDJkzWdQsQV3AcFemaQKiwNhV4RL8FHnBFvinidGdQtP8RKj3h34E65RkdtxjrggZYqsEwJ8RhhN2zz9VrjLnrnwbXYNc","tpubD6NzVbkrYhZ4YkDiewjb32Pp3Sz9WK2jpp37KnL7RCrHAyPpnLfgdfRnTdpn6DTWmPS7niywfgWiT42aJb1J6CjWVNmkgsMCxuw7j9DaGKB","tpubD6NzVbkrYhZ4XEtUAz4UUTWbprewbLTaMhR8NUvSJUEAh4Sidxr6rRPFdqqVRR73btKf13wUjds2i8vVCNo8sbKrAnyoTr3o5Y6QSbboQjk","tpubD6NzVbkrYhZ4Yj9AAt6xUVuGPVd8jXCrEE6V2wp7U3PFh8jYYvVad31b4VUXEYXzSnkco4fktu8r4icBsB2t3pCR3WnhVLedY2hxGcPFLKD"],"nicknameFor":{},"publicKeysCache":{"m/0/1/0":["0314368b8efa07e8c7dad30498d0a7e3aa575db1fef833347c6d381c1a33a17b17","02cfd95f89ab46bd3bd86954dd9f83dbab0cd2e4466dee587e8e4d8d733fc0d748","02568969eb6212fe946450be6c5b3353fc754a40b2cdc4aed501a8976fec371da8","0360f870a088ae0ef1c37035a9b6a462ca8dcdd5da275f4e2dcd19f44b81d3e7e4","0300ad8f1bded838b02e127bb25961fbcee718db2df81f680f889692acdcbdd73d"],"m/0/1/1":["024f97a9adb2fa9306c4e3d9244f5e5355c7e2c6b3dd4122ba804e17dc9729df5d","0214834a5adcbc4ad0f3bbbc1c280b8ac480387fcc9a1fd988c1526ed496d923c4","024e72338bd5e976375d076bd71a9649e9141b4cbfc9e16cb7109b354b3e913a05","0322045ea35c3118aa7ab9f2c9f182b0120956b0aa65cc72b9d093f145327a4b17","030dc2450c72df366c1960739c577a2efd4451070bd78effcb6f71d1bcd7dfc7a8"],"m/0/1/2":["0247de59deb66783b8f9b0c326234a9569d00866c2a73f599e77a4d0cab5cbce8f","0376e49f0ac3647404034aae0dc8dd927c34a634ef24ea36f56a272f75fce9539b","032fbaa2593bd1eea4a46e7ac15f15802cdd1eb65a7d5bc4364ddd9d52f0838234","03a81f2a7e1f7191aa0b0c6e0a4ccefc71edd3564e86014972fe338045f68d5a5a","02eb8a012ea9a709392502cacda6ef5115d6d2319ab470d546d9068ab941621a99"],"m/0/0/0":["036dcbd378b4352120d6b720b6294dd2d0dd02801fcf010bb69dadbec1f3999279","022089eedb85dc45d1efa418e1ea226588deedebc1d85acca15ff72783e33636c0","0388aa5fd432b74c56427396f350d236c3ca8f7b2f62da513ce4c2e6ff04a67e9c","02fc4caa7449db7483d2e1fccdacac6fa2f736278c758af9966402589b5632f13e","02e4a15b885d8b2d586f82fa85d16179644e60a154674bde0ec3004810b1bdab99"],"m/0/0/1":["039afa26b2f341c76c7b3c3d0672438f35ac6ebb67b1ddfefac9cd79b7b24418c1","021acaaf500d431ebc396f50630767b01c91ce98ae48e968775ceaad932b7e3b8e","022a947259c4a9f76d5e95c0849df31d01233df41d0d75d631b89317a48d8cddce","03d38d9f94217da780303d9a8987c86d737ef39683febc0cd6632cddbfa62186fd","0394d2581b307fe2af19721888d922aab58ab198ef88cedf9506177e30d807811e"],"m/0/0/2":["037825ffce15d34f9bd6c02bcda7701826706471a4d6ab5004eb965f98811c2098","023768dd6d3c71b7df5733ccda5b2d8b454d5b4c4179d91a6fda74db8b869a2406","021a79e91f003f308764d43039e9b5d56bc8f33ca2f4d30ec6cc5a37c0d09dc273","02437f1e388b273936319f79a5d22958ef5ebff9c8cd7b6f6f72518445b1e30867","0373b0881cb4fd02baa62589023fdfe9739c6148cf104d907549f2528eb80146f5"]}},"txProposals":{"txps":[],"walletId":"dbfe10c3fae71cea","networkName":"testnet"},"privateKey":{"extendedPrivateKeyString":"tprv8ZgxMBicQKsPeoHLg3tY75z4xLeEe8MqAXLNcRA6J6UTRvHV8VZTXznt9eoTmSk1fwSrwZtMhY3XkNsceJ14h6sCXHSWinRqMSSbY8tfhHi","networkName":"testnet","privateKeyCache":{}},"addressBook":[]}';
 
     var wf = new WalletFactory(config, '0.0.5');
     var w = wf.fromObj(JSON.parse(o));

From 4aa39153815e1277cf54bc67707178acec5eae5d Mon Sep 17 00:00:00 2001
From: Gustavo Cortez <cmgustavo83@gmail.com>
Date: Wed, 18 Jun 2014 20:18:13 -0300
Subject: [PATCH 2/3] Sync address book with all copayer

---
 index.html                     | 16 ++++++---
 js/controllers/send.js         | 16 ++++++++-
 js/models/core/Wallet.js       | 66 +++++++++++++++++++++++++++-------
 js/services/controllerUtils.js |  5 +++
 test/test.Wallet.js            | 47 ++++++++++++++++--------
 test/test.WalletFactory.js     |  2 +-
 6 files changed, 117 insertions(+), 35 deletions(-)

diff --git a/index.html b/index.html
index 7720d1f15..661e9a06c 100644
--- a/index.html
+++ b/index.html
@@ -704,21 +704,27 @@
                 </div>
               </div>
             </form>
+          </div>
+          <div class="medium-8 medium-centered large-8 large-centered columns">
             <hr>
             <h3>Address Book</h3>
-            <p class="text-gray" ng-hide="$root.wallet.addressBook[0]">Empry. Create some alias for addresses</p>
-            <table ng-show="$root.wallet.addressBook[0]">
+            <p class="text-gray" ng-hide="showAddressBook()">Empry. Create some alias for addresses</p>
+            <table ng-show="showAddressBook()">
               <thead>
               <tr>
                 <th>Label</td>
                 <th>Address</td>
+                <th>Creator</td>
+                <th>Date</td>
                 <th>&nbsp;</td>
               </tr>
               </thead>
               <tbody>
-              <tr ng-repeat="addr in $root.wallet.addressBook track by $index">
-                <td><a ng-click="copyAddress(addr.address)" title="Copy address">{{addr.label}}</a></td>
-                <td width="200">{{addr.address}}</td>
+              <tr ng-repeat="(addr, info) in $root.wallet.addressBook" ng-if="info.copayerId != -1">
+                <td><a ng-click="copyAddress(addr)" title="Copy address">{{info.label}}</a></td>
+                <td>{{addr}}</td>
+                <td>{{$root.wallet.publicKeyRing.nicknameForCopayer(info.copayerId)}}</td>
+                <td><time>{{info.createdTs | amCalendar}}</time></td>
                 <td><a ng-click="deleteAddressBook(addr)"><i class="fi-trash"></i></a></td>
               </tr>
               </tbody>
diff --git a/js/controllers/send.js b/js/controllers/send.js
index 2c97e912f..8320e9f2d 100644
--- a/js/controllers/send.js
+++ b/js/controllers/send.js
@@ -9,6 +9,20 @@ angular.module('copayApp.controllers').controller('SendController',
     $scope.defaultFee = bitcore.TransactionBuilder.FEE_PER_1000B_SAT * satToUnit;
     $scope.unitToBtc = config.unitToSatoshi / bitcore.util.COIN;
 
+    $scope.showAddressBook = function() {
+      var w = $rootScope.wallet;
+      var flag;
+      if (w) {
+        for (var k in w.addressBook) {
+          if (w.addressBook[k].copayerId != -1) {
+            flag = true;
+            break;
+          }
+        }
+      }
+      return flag;
+    };
+
     // TODO this shouldnt be on a particular controller.
     // Detect mobile devices
     var isMobile = {
@@ -246,7 +260,7 @@ angular.module('copayApp.controllers').controller('SendController',
           $scope.loading = false;
           var errorMsg;
           try {
-            w.setAddressBook(entry);
+            w.setAddressBook(entry.address, entry.label);
           } catch (e) {
             errorMsg = e.message;
           }
diff --git a/js/models/core/Wallet.js b/js/models/core/Wallet.js
index f8c1df25c..7e3ac1299 100644
--- a/js/models/core/Wallet.js
+++ b/js/models/core/Wallet.js
@@ -44,7 +44,7 @@ function Wallet(opts) {
   this.txProposals.walletId = this.id;
   this.network.maxPeers = this.totalCopayers;
   this.registeredPeerIds = [];
-  this.addressBook = opts.addressBook || [];
+  this.addressBook = opts.addressBook || {};
 }
 
 Wallet.parent = EventEmitter;
@@ -141,6 +141,28 @@ Wallet.prototype._handleTxProposals = function(senderId, data, isInbound) {
   }
 };
 
+Wallet.prototype._handleAddressBook = function(senderId, data, isInbound) {
+  this.log('RECV ADDRESSBOOK:', data);
+  var rcv = data.addressBook;
+  var hasChange;
+  for(var key in rcv) {
+    if (!this.addressBook[key]) {
+      this.addressBook[key] = rcv[key];
+      hasChange = true;
+    }
+    else {
+      if (rcv[key].createdTs > this.addressBook[key].createdTs) {
+        this.addressBook[key] = rcv[key];
+        hasChange = true;
+      }
+    }
+  }
+  if (hasChange) {
+    this.emit('addressBookUpdated');
+    this.store();
+  }
+};
+
 Wallet.prototype._handleData = function(senderId, data, isInbound) {
 
   // TODO check message signature
@@ -158,6 +180,7 @@ Wallet.prototype._handleData = function(senderId, data, isInbound) {
     case 'walletReady':
       this.sendPublicKeyRing(senderId);
       this.sendTxProposals(senderId); // send old
+      this.sendAddressBook(senderId);
       break;
     case 'publicKeyRing':
       this._handlePublicKeyRing(senderId, data, isInbound);
@@ -168,6 +191,9 @@ Wallet.prototype._handleData = function(senderId, data, isInbound) {
     case 'indexes':
       this._handleIndexes(senderId, data, isInbound);
       break;
+    case 'addressbook':
+      this._handleAddressBook(senderId, data, isInbound);
+      break;
   }
 };
 
@@ -422,6 +448,15 @@ Wallet.prototype.sendIndexes = function(recipients) {
   });
 };
 
+Wallet.prototype.sendAddressBook = function(recipients) {
+  this.log('### SENDING addressBook TO:', recipients || 'All', this.addressBook);
+  this.network.send(recipients, {
+    type: 'addressbook',
+    addressBook: this.addressBook,
+    walletId: this.id,
+  });
+};
+
 Wallet.prototype.getName = function() {
   return this.name || this.id;
 };
@@ -723,24 +758,29 @@ Wallet.prototype.getNetwork = function() {
   return this.network;
 };
 
-Wallet.prototype._checkAddressBook = function(address) {
-  for(var i=0;i<this.addressBook.length; i++) {
-    if (this.addressBook[i].address == address) {
-      throw new Error('This address already exists in your Address Book: ' + address);
-    }
+Wallet.prototype._checkAddressBook = function(key) {
+  if (this.addressBook[key] && this.addressBook[key].copayerId != -1) {
+    throw new Error('This address already exists in your Address Book: ' + address);
   }
 };
 
-Wallet.prototype.setAddressBook = function(addressBook) {
-  this._checkAddressBook(addressBook.address);
-  this.addressBook.push(addressBook);
+Wallet.prototype.setAddressBook = function(key, label) {
+  this._checkAddressBook(key);
+  var addressbook = {
+    createdTs: Date.now(),
+    copayerId: this.getMyCopayerId(),
+    label: label
+  };
+  this.addressBook[key] = addressbook;
+  this.sendAddressBook();
   this.store();
 };
 
-Wallet.prototype.deleteAddressBook = function(addressBook) {
-  var index = this.addressBook.indexOf(addressBook);
-  if (index > -1) {
-    this.addressBook.splice(index, 1);
+Wallet.prototype.deleteAddressBook = function(key) {
+  if (key) {
+    this.addressBook[key].copayerId = -1;
+    this.addressBook[key].createdTs = Date.now();
+    this.sendAddressBook();
     this.store();
   }
 };
diff --git a/js/services/controllerUtils.js b/js/services/controllerUtils.js
index 5a7c6817d..8c875d914 100644
--- a/js/services/controllerUtils.js
+++ b/js/services/controllerUtils.js
@@ -134,6 +134,11 @@ angular.module('copayApp.services')
             break;
         }
       });
+      w.on('addressBookUpdated', function(dontDigest) {
+        if (!dontDigest) {
+          $rootScope.$digest();
+        }
+      });
       w.on('connectionError', function(msg) {
         root.onErrorDigest(null, msg);
       });
diff --git a/test/test.Wallet.js b/test/test.Wallet.js
index 261568aa4..d59f80855 100644
--- a/test/test.Wallet.js
+++ b/test/test.Wallet.js
@@ -63,6 +63,19 @@ describe('Wallet model', function() {
     c.network = new Network(config.network);
     c.blockchain = new Blockchain(config.blockchain);
 
+    c.addressBook =  { 
+      '2NFR2kzH9NUdp8vsXTB4wWQtTtzhpKxsyoJ' : {
+        label: 'John',
+        copayerId: '026a55261b7c898fff760ebe14fd22a71892295f3b49e0ca66727bc0a0d7f94d03',
+        createdTs: 1403102115,
+      }, 
+      '2MtP8WyiwG7ZdVWM96CVsk2M1N8zyfiVQsY' : {
+        label: 'Jennifer',
+        copayerId: '032991f836543a492bd6d0bb112552bfc7c5f3b7d5388fcbcbf2fbb893b44770d7',
+        createdTs: 1403103115,
+      }
+    };
+
     c.networkName = config.networkName;
     c.verbose = config.verbose;
     c.version = '0.0.1';
@@ -594,27 +607,30 @@ describe('Wallet model', function() {
     w.getNetworkName().should.equal('testnet');
   });
 
-  var contacts = [{
-    address: '2NFR2kzH9NUdp8vsXTB4wWQtTtzhpKxsyoJ',
-    label: 'John'
-  }, {
-    address: '2MtP8WyiwG7ZdVWM96CVsk2M1N8zyfiVQsY',
-    label: 'Jennifer'
-  }];
+  var contacts = [ 
+    {
+      label: 'Charles',
+      address: '2N8pJWpXCAxmNLHKVEhz3TtTcYCtHd43xWU ',
+    }, 
+    {
+      label: 'Linda',
+      address: '2N4Zq92goYGrf5J4F4SZZq7jnPYbCiyRYT2 ',
+    }
+  ];
 
   it('should create new entry for address book', function() {
     var w = createW();
     contacts.forEach(function(c) {
-      w.setAddressBook(c);
+      w.setAddressBook(c.address, c.label);
     });
-    w.addressBook.length.should.equal(2);
+    Object.keys(w.addressBook).length.should.equal(4);
   });
 
   it('should fail if create a duplicate address', function() {
     var w = createW();
-    w.setAddressBook(contacts[0]);
+    w.setAddressBook(contacts[0].address, contacts[0].label);
     (function() {
-      w.setAddressBook(contacts[0]);
+      w.setAddressBook(contacts[0].address, contacts[0].label);
     }).should.
     throw();
   });
@@ -622,11 +638,12 @@ describe('Wallet model', function() {
   it('should delete an entry for address book', function() {
     var w = createW();
     contacts.forEach(function(c) {
-      w.setAddressBook(c);
+      w.setAddressBook(c.address, c.label);
     });
-    w.addressBook.length.should.equal(2);
-    w.deleteAddressBook(contacts[0]);
-    w.addressBook.length.should.equal(1);
+    Object.keys(w.addressBook).length.should.equal(4);
+    var key = contacts[0].address;
+    w.deleteAddressBook(key);
+    w.addressBook[key].copayerId.should.equal(-1);
   });
 
 });
diff --git a/test/test.WalletFactory.js b/test/test.WalletFactory.js
index 8107c8ecb..bf1108b0f 100644
--- a/test/test.WalletFactory.js
+++ b/test/test.WalletFactory.js
@@ -77,7 +77,7 @@ describe('WalletFactory model', function() {
   });
 
   it('#fromObj #toObj round trip', function() {
-    var o = '{"opts":{"id":"dbfe10c3fae71cea","spendUnconfirmed":1,"requiredCopayers":3,"totalCopayers":5,"netKey":"LppzFYqlgT0=","version":"0.0.5"},"publicKeyRing":{"walletId":"dbfe10c3fae71cea","networkName":"testnet","requiredCopayers":3,"totalCopayers":5,"indexes":{"changeIndex":0,"receiveIndex":0},"copayersExtPubKeys":["tpubD6NzVbkrYhZ4YGK8ZhZ8WVeBXNAAoTYjjpw9twCPiNGrGQYFktP3iVQkKmZNiFnUcAFMJRxJVJF6Nq9MDv2kiRceExJaHFbxUCGUiRhmy97","tpubD6NzVbkrYhZ4YKGDJkzWdQsQV3AcFemaQKiwNhV4RL8FHnBFvinidGdQtP8RKj3h34E65RkdtxjrggZYqsEwJ8RhhN2zz9VrjLnrnwbXYNc","tpubD6NzVbkrYhZ4YkDiewjb32Pp3Sz9WK2jpp37KnL7RCrHAyPpnLfgdfRnTdpn6DTWmPS7niywfgWiT42aJb1J6CjWVNmkgsMCxuw7j9DaGKB","tpubD6NzVbkrYhZ4XEtUAz4UUTWbprewbLTaMhR8NUvSJUEAh4Sidxr6rRPFdqqVRR73btKf13wUjds2i8vVCNo8sbKrAnyoTr3o5Y6QSbboQjk","tpubD6NzVbkrYhZ4Yj9AAt6xUVuGPVd8jXCrEE6V2wp7U3PFh8jYYvVad31b4VUXEYXzSnkco4fktu8r4icBsB2t3pCR3WnhVLedY2hxGcPFLKD"],"nicknameFor":{},"publicKeysCache":{"m/0/1/0":["0314368b8efa07e8c7dad30498d0a7e3aa575db1fef833347c6d381c1a33a17b17","02cfd95f89ab46bd3bd86954dd9f83dbab0cd2e4466dee587e8e4d8d733fc0d748","02568969eb6212fe946450be6c5b3353fc754a40b2cdc4aed501a8976fec371da8","0360f870a088ae0ef1c37035a9b6a462ca8dcdd5da275f4e2dcd19f44b81d3e7e4","0300ad8f1bded838b02e127bb25961fbcee718db2df81f680f889692acdcbdd73d"],"m/0/1/1":["024f97a9adb2fa9306c4e3d9244f5e5355c7e2c6b3dd4122ba804e17dc9729df5d","0214834a5adcbc4ad0f3bbbc1c280b8ac480387fcc9a1fd988c1526ed496d923c4","024e72338bd5e976375d076bd71a9649e9141b4cbfc9e16cb7109b354b3e913a05","0322045ea35c3118aa7ab9f2c9f182b0120956b0aa65cc72b9d093f145327a4b17","030dc2450c72df366c1960739c577a2efd4451070bd78effcb6f71d1bcd7dfc7a8"],"m/0/1/2":["0247de59deb66783b8f9b0c326234a9569d00866c2a73f599e77a4d0cab5cbce8f","0376e49f0ac3647404034aae0dc8dd927c34a634ef24ea36f56a272f75fce9539b","032fbaa2593bd1eea4a46e7ac15f15802cdd1eb65a7d5bc4364ddd9d52f0838234","03a81f2a7e1f7191aa0b0c6e0a4ccefc71edd3564e86014972fe338045f68d5a5a","02eb8a012ea9a709392502cacda6ef5115d6d2319ab470d546d9068ab941621a99"],"m/0/0/0":["036dcbd378b4352120d6b720b6294dd2d0dd02801fcf010bb69dadbec1f3999279","022089eedb85dc45d1efa418e1ea226588deedebc1d85acca15ff72783e33636c0","0388aa5fd432b74c56427396f350d236c3ca8f7b2f62da513ce4c2e6ff04a67e9c","02fc4caa7449db7483d2e1fccdacac6fa2f736278c758af9966402589b5632f13e","02e4a15b885d8b2d586f82fa85d16179644e60a154674bde0ec3004810b1bdab99"],"m/0/0/1":["039afa26b2f341c76c7b3c3d0672438f35ac6ebb67b1ddfefac9cd79b7b24418c1","021acaaf500d431ebc396f50630767b01c91ce98ae48e968775ceaad932b7e3b8e","022a947259c4a9f76d5e95c0849df31d01233df41d0d75d631b89317a48d8cddce","03d38d9f94217da780303d9a8987c86d737ef39683febc0cd6632cddbfa62186fd","0394d2581b307fe2af19721888d922aab58ab198ef88cedf9506177e30d807811e"],"m/0/0/2":["037825ffce15d34f9bd6c02bcda7701826706471a4d6ab5004eb965f98811c2098","023768dd6d3c71b7df5733ccda5b2d8b454d5b4c4179d91a6fda74db8b869a2406","021a79e91f003f308764d43039e9b5d56bc8f33ca2f4d30ec6cc5a37c0d09dc273","02437f1e388b273936319f79a5d22958ef5ebff9c8cd7b6f6f72518445b1e30867","0373b0881cb4fd02baa62589023fdfe9739c6148cf104d907549f2528eb80146f5"]}},"txProposals":{"txps":[],"walletId":"dbfe10c3fae71cea","networkName":"testnet"},"privateKey":{"extendedPrivateKeyString":"tprv8ZgxMBicQKsPeoHLg3tY75z4xLeEe8MqAXLNcRA6J6UTRvHV8VZTXznt9eoTmSk1fwSrwZtMhY3XkNsceJ14h6sCXHSWinRqMSSbY8tfhHi","networkName":"testnet","privateKeyCache":{}},"addressBook":[]}';
+    var o = '{"opts":{"id":"dbfe10c3fae71cea","spendUnconfirmed":1,"requiredCopayers":3,"totalCopayers":5,"netKey":"LppzFYqlgT0=","version":"0.0.5"},"publicKeyRing":{"walletId":"dbfe10c3fae71cea","networkName":"testnet","requiredCopayers":3,"totalCopayers":5,"indexes":{"changeIndex":0,"receiveIndex":0},"copayersExtPubKeys":["tpubD6NzVbkrYhZ4YGK8ZhZ8WVeBXNAAoTYjjpw9twCPiNGrGQYFktP3iVQkKmZNiFnUcAFMJRxJVJF6Nq9MDv2kiRceExJaHFbxUCGUiRhmy97","tpubD6NzVbkrYhZ4YKGDJkzWdQsQV3AcFemaQKiwNhV4RL8FHnBFvinidGdQtP8RKj3h34E65RkdtxjrggZYqsEwJ8RhhN2zz9VrjLnrnwbXYNc","tpubD6NzVbkrYhZ4YkDiewjb32Pp3Sz9WK2jpp37KnL7RCrHAyPpnLfgdfRnTdpn6DTWmPS7niywfgWiT42aJb1J6CjWVNmkgsMCxuw7j9DaGKB","tpubD6NzVbkrYhZ4XEtUAz4UUTWbprewbLTaMhR8NUvSJUEAh4Sidxr6rRPFdqqVRR73btKf13wUjds2i8vVCNo8sbKrAnyoTr3o5Y6QSbboQjk","tpubD6NzVbkrYhZ4Yj9AAt6xUVuGPVd8jXCrEE6V2wp7U3PFh8jYYvVad31b4VUXEYXzSnkco4fktu8r4icBsB2t3pCR3WnhVLedY2hxGcPFLKD"],"nicknameFor":{},"publicKeysCache":{"m/0/1/0":["0314368b8efa07e8c7dad30498d0a7e3aa575db1fef833347c6d381c1a33a17b17","02cfd95f89ab46bd3bd86954dd9f83dbab0cd2e4466dee587e8e4d8d733fc0d748","02568969eb6212fe946450be6c5b3353fc754a40b2cdc4aed501a8976fec371da8","0360f870a088ae0ef1c37035a9b6a462ca8dcdd5da275f4e2dcd19f44b81d3e7e4","0300ad8f1bded838b02e127bb25961fbcee718db2df81f680f889692acdcbdd73d"],"m/0/1/1":["024f97a9adb2fa9306c4e3d9244f5e5355c7e2c6b3dd4122ba804e17dc9729df5d","0214834a5adcbc4ad0f3bbbc1c280b8ac480387fcc9a1fd988c1526ed496d923c4","024e72338bd5e976375d076bd71a9649e9141b4cbfc9e16cb7109b354b3e913a05","0322045ea35c3118aa7ab9f2c9f182b0120956b0aa65cc72b9d093f145327a4b17","030dc2450c72df366c1960739c577a2efd4451070bd78effcb6f71d1bcd7dfc7a8"],"m/0/1/2":["0247de59deb66783b8f9b0c326234a9569d00866c2a73f599e77a4d0cab5cbce8f","0376e49f0ac3647404034aae0dc8dd927c34a634ef24ea36f56a272f75fce9539b","032fbaa2593bd1eea4a46e7ac15f15802cdd1eb65a7d5bc4364ddd9d52f0838234","03a81f2a7e1f7191aa0b0c6e0a4ccefc71edd3564e86014972fe338045f68d5a5a","02eb8a012ea9a709392502cacda6ef5115d6d2319ab470d546d9068ab941621a99"],"m/0/0/0":["036dcbd378b4352120d6b720b6294dd2d0dd02801fcf010bb69dadbec1f3999279","022089eedb85dc45d1efa418e1ea226588deedebc1d85acca15ff72783e33636c0","0388aa5fd432b74c56427396f350d236c3ca8f7b2f62da513ce4c2e6ff04a67e9c","02fc4caa7449db7483d2e1fccdacac6fa2f736278c758af9966402589b5632f13e","02e4a15b885d8b2d586f82fa85d16179644e60a154674bde0ec3004810b1bdab99"],"m/0/0/1":["039afa26b2f341c76c7b3c3d0672438f35ac6ebb67b1ddfefac9cd79b7b24418c1","021acaaf500d431ebc396f50630767b01c91ce98ae48e968775ceaad932b7e3b8e","022a947259c4a9f76d5e95c0849df31d01233df41d0d75d631b89317a48d8cddce","03d38d9f94217da780303d9a8987c86d737ef39683febc0cd6632cddbfa62186fd","0394d2581b307fe2af19721888d922aab58ab198ef88cedf9506177e30d807811e"],"m/0/0/2":["037825ffce15d34f9bd6c02bcda7701826706471a4d6ab5004eb965f98811c2098","023768dd6d3c71b7df5733ccda5b2d8b454d5b4c4179d91a6fda74db8b869a2406","021a79e91f003f308764d43039e9b5d56bc8f33ca2f4d30ec6cc5a37c0d09dc273","02437f1e388b273936319f79a5d22958ef5ebff9c8cd7b6f6f72518445b1e30867","0373b0881cb4fd02baa62589023fdfe9739c6148cf104d907549f2528eb80146f5"]}},"txProposals":{"txps":[],"walletId":"dbfe10c3fae71cea","networkName":"testnet"},"privateKey":{"extendedPrivateKeyString":"tprv8ZgxMBicQKsPeoHLg3tY75z4xLeEe8MqAXLNcRA6J6UTRvHV8VZTXznt9eoTmSk1fwSrwZtMhY3XkNsceJ14h6sCXHSWinRqMSSbY8tfhHi","networkName":"testnet","privateKeyCache":{}},"addressBook":{}}';
 
     var wf = new WalletFactory(config, '0.0.5');
     var w = wf.fromObj(JSON.parse(o));

From 8398d8b663fc4555bb0be87c0973c47c44e8cac0 Mon Sep 17 00:00:00 2001
From: Gustavo Cortez <cmgustavo83@gmail.com>
Date: Thu, 19 Jun 2014 14:21:38 -0300
Subject: [PATCH 3/3] Karma test for send Controller. Added another test for
 check handle of addressBook.

---
 test/mocks/FakeWallet.js                 |  7 +++
 test/test.Wallet.js                      | 21 ++++++++
 test/unit/controllers/controllersSpec.js | 61 ++++++++++++++++++++++--
 3 files changed, 85 insertions(+), 4 deletions(-)

diff --git a/test/mocks/FakeWallet.js b/test/mocks/FakeWallet.js
index 50a26262b..cfa81371d 100644
--- a/test/mocks/FakeWallet.js
+++ b/test/mocks/FakeWallet.js
@@ -6,6 +6,13 @@ var FakeWallet = function() {
     '1CjPR7Z5ZSyWk6WtXvSFgkptmpoi4UM9BC': 1000
   };
   this.name = 'myTESTwullet';
+  this.addressBook = { 
+    '2NFR2kzH9NUdp8vsXTB4wWQtTtzhpKxsyoJ' : {
+      label: 'John',
+      copayerId: '026a55261b7c898fff760ebe14fd22a71892295f3b49e0ca66727bc0a0d7f94d03',
+      createdTs: 1403102115,
+    }
+  };
 };
 
 FakeWallet.prototype.set = function(balance, safeBalance, balanceByAddr) {
diff --git a/test/test.Wallet.js b/test/test.Wallet.js
index d59f80855..9d1b5401a 100644
--- a/test/test.Wallet.js
+++ b/test/test.Wallet.js
@@ -646,4 +646,25 @@ describe('Wallet model', function() {
     w.addressBook[key].copayerId.should.equal(-1);
   });
 
+  it('handle network addressBook correctly', function() {
+    var w = createW();
+    var data = {
+      walletId: w.id,
+      addressBook: { 
+        'msj42CCGruhRsFrGATiUuh25dtxYtnpbTx' : {
+          label: 'Faucet',
+          copayerId: '026a55261b7c898fff760ebe14fd22a71892295f3b49e0ca66727bc0a0d7f94d03',
+          createdTs: 1403102115,
+        }
+      },
+      type: 'addressbook'
+    };
+    Object.keys(w.addressBook).length.should.equal(2);
+    w._handleAddressBook('senderID', data, true);
+    Object.keys(w.addressBook).length.should.equal(3);
+    data.addressBook['msj42CCGruhRsFrGATiUuh25dtxYtnpbTx'].createdTs = 1403102215;
+    w._handleAddressBook('senderID', data, true);
+    Object.keys(w.addressBook).length.should.equal(3);
+  });
+
 });
diff --git a/test/unit/controllers/controllersSpec.js b/test/unit/controllers/controllersSpec.js
index 9ec356896..736cb2cac 100644
--- a/test/unit/controllers/controllersSpec.js
+++ b/test/unit/controllers/controllersSpec.js
@@ -21,11 +21,9 @@ describe("Unit: Controllers", function() {
     totalCopayers: 5,
     spendUnconfirmed: 1,
     reconnectDelay: 100,
-    networkName: 'testnet',
+    networkName: 'testnet' 
   };
 
-
-
   describe('Backup Controller', function() {
     var ctrl;
     beforeEach(inject(function($controller, $rootScope) {
@@ -79,7 +77,7 @@ describe("Unit: Controllers", function() {
   });
 
   describe('Transactions Controller', function() {
-    var transactionCtrl;
+    var transactionsCtrl;
     beforeEach(inject(function($controller, $rootScope) {
       scope = $rootScope.$new();
       transactionsCtrl = $controller('TransactionsController', {
@@ -97,6 +95,61 @@ describe("Unit: Controllers", function() {
     });
   });
 
+  describe('Send Controller', function() {
+    var scope, form;
+    beforeEach(angular.mock.module('copayApp'));
+    beforeEach(angular.mock.inject(function($compile, $rootScope, $controller){
+      scope = $rootScope.$new();
+      $rootScope.wallet = new FakeWallet(config);
+      var element = angular.element(
+        '<form name="form">' +
+        '<input type="text" id="newaddress" name="newaddress" ng-disabled="loading" placeholder="Address" ng-model="newaddress" valid-address required>' +
+        '<input type="text" id="newlabel" name="newlabel" ng-disabled="loading" placeholder="Label" ng-model="newlabel" required>' +
+        '</form>'
+      );
+      scope.model = {
+        newaddress: null,
+        newlabel: null
+      };
+      $compile(element)(scope);
+      $controller('SendController', {$scope: scope});
+      scope.$digest();
+      form = scope.form;
+    }));
+
+    it('should have a SendController controller', function() {
+      expect(scope.loading).equal(false);
+    });
+
+    it('should have a title', function() {
+      expect(scope.title).equal('Send');
+    });
+
+    it('should return true if wallet has addressBook', function() {
+      expect(scope.showAddressBook()).equal(true);
+    });
+
+    it('should validate address', function() {
+      form.newaddress.$setViewValue('mkfTyEk7tfgV611Z4ESwDDSZwhsZdbMpVy');
+      expect(form.newaddress.$invalid).to.equal(false);
+    });
+
+    it('should not validate address', function() {
+      form.newaddress.$setViewValue('thisisaninvalidaddress');
+      expect(form.newaddress.$invalid).to.equal(true);
+    });
+
+    it('should validate label', function() {
+      form.newlabel.$setViewValue('John');
+      expect(form.newlabel.$invalid).to.equal(false);
+    });
+
+    it('should not validate label', function() {
+      expect(form.newlabel.$invalid).to.equal(true);
+    });
+
+  });
+
   describe("Unit: Header Controller", function() {
     var scope, $httpBackendOut;
     var GH = 'https://api.github.com/repos/bitpay/copay/tags';