如何在Django unittest中注册自定义管理命令

Question

如何注册仅存在于单元测试中的自定义Django管理命令？

在Django 1.5中，您可以这样做：

app.directive('contenteditable', [function() {
  return {
    restrict: 'A', // only activate on element attribute
    require: '?ngModel', // get a hold of NgModelController
    link: function(scope, element, attrs, ngModel) {
      if (!ngModel) {return;} // do nothing if no ng-model

      ngModel.$render = function() {
        element.html(ngModel.$viewValue);
      };

      element.on('blur keyup change', function() {
        scope.$evalAsync(read);
      });
      ngModel.$render();

      function read() {
        var html = element.html();
        // When we clear the content editable the browser leaves a <br> behind
        // If strip-br attribute is provided then we strip this out
        if ( attrs.stripBr && html == '<br>' ) {
          html = '';
        }
        ngModel.$setViewValue(html);
      }
    }
  };
}]);

但是，在Django 1.8中，from django.test import TestCase from django.core.management import _commands from myapp.testse.commands import MyTestCommand class JobTestCase(TestCase): fixtures = ['test_jobs.json'] def setUp(self): # Install the test command; this little trick installs the command # so that we can refer to it by name _commands['test_command'] = MyTestCommand() 不再存在。查看代码，现在看来这些是通过django.core.management.get_commands动态检索的，但我没有看到添加或注册任意命令类的方法。这可能吗？