使用Jasmine测试多个承诺

Question

我正在尝试测试createGrant函数，并且我已经模拟了getGrant和getGroup函数;但是，我仍然遇到错误，因为从我的测试开始，showModal没有被解雇。

getGroup和getGrant都会返回一个promise，并且两个promise都必须在调用showModal之前解析。

提前感谢您的帮助。

-dj

$scope.createGrant = function(group) {
function showModal() {
  $scope.activeGrant = {};
  $scope.activeGroup = group;

  myModal({
    template: 'templates/edit-grant.tpl.html',
    scope: $scope,
    modalClass: 'edit-grant-modal'
  });
}

var msg;
$q.all([grantService.getGrant(group.id).then(function(grantResponse) {
    if (grantResponse) {
      msg = {
        message: '....',
        classes: ['alert-danger']
      };
    }
  }), 
  subscriberGroupService.getGroup(group).then(function(grpResponse) {
    $scope.grpName =  grpResponse.name
  }, function() {
    msg = {
      message: '....',
      classes: ['alert-danger']
    };
  }
)]).then(function(values) {     
  if (_.isUndefined(msg)) {
      showModal();
  }else{
     notify(msg);
  }
 });

};

错误：

Expected undefined to equal { }. Error: Expected undefined to equal { }. at .<anonymous> (/....unit.spec.js:127:32) Expected undefined to equal { id : 7 }. Error: Expected undefined to equal { id : 7 }. at .<anonymous> (/....unit.spec.js:128:32) Expected spy myModalMock to have been called. Error: Expected spy myModalMock to have been called. at .<anonymous> (/....unit.spec.js:129:27)