Move chat controller to own spec file

test/spec/controllers/chatCtrlSpec.js

@@ -0,0 +1,72 @@
+'use strict';
+
+describe("Chat Controller", function() {
+  var scope, ctrl, user, $rootScope, $controller;
+
+  beforeEach(function() {
+    module(function($provide) {
+      $provide.value('User', {});
+    });
+
+    inject(function(_$rootScope_, _$controller_){
+      user = specHelper.newUser();
+      user._id = "unique-user-id";
+      $rootScope = _$rootScope_;
+
+      scope = _$rootScope_.$new();
+
+      $controller = _$controller_;
+
+      // Load RootCtrl to ensure shared behaviors are loaded
+      $controller('RootCtrl',  {$scope: scope, User: {user: user}});
+
+      ctrl = $controller('ChatCtrl', {$scope: scope});
+    });
+  });
+
+  describe('copyToDo', function() {
+    it('when copying a user message it opens modal with information from message', function() {
+      scope.group = {
+        name: "Princess Bride"
+      };
+
+      var modalSpy = sandbox.spy($rootScope, "openModal");
+      var message = {
+        uuid: 'the-dread-pirate-roberts',
+        user: 'Wesley',
+        text: 'As you wish'
+      };
+
+      scope.copyToDo(message);
+
+      modalSpy.should.have.been.calledOnce;
+
+      modalSpy.should.have.been.calledWith('copyChatToDo', sinon.match(function(callArgToMatch){
+        return callArgToMatch.controller == 'CopyMessageModalCtrl'
+            && callArgToMatch.scope.text == message.text
+      }));
+    });
+
+    it('when copying a system message it opens modal with information from message', function() {
+      scope.group = {
+        name: "Princess Bride"
+      };
+
+      var modalSpy = sandbox.spy($rootScope, "openModal");
+      var message = {
+        uuid: 'system',
+        text: 'Wesley attacked the ROUS in the Fire Swamp'
+      };
+
+      scope.copyToDo(message);
+
+      modalSpy.should.have.been.calledOnce;
+
+      modalSpy.should.have.been.calledWith('copyChatToDo', sinon.match(function(callArgToMatch){
+        return callArgToMatch.controller == 'CopyMessageModalCtrl'
+            && callArgToMatch.scope.text == message.text
+      }));
+    });
+  });
+});
+