Hi,

Try like below

rpc.query({
                    model: 'ir.cron',
                    method: 'search_read',
                    domain: [ ],
                    args: [ ],
                }).then(function (data) {});

In the above case we can get all the data from the ir.cron inside the function

rpc.query({
                    'model': 'ir.cron',
                    'method': 'run_scheduled_actions',
                    'args': [ ],
            });

Python:

def run_scheduled_actions(self):

In the above case we can get all data from the ir.cron in python self.If you want to filter the data use 'args'.

Regards

To clearify the purpose of this program snippet: 

I have defined a form view to select data from contacts ('res.partner'). Out of this data selection i want to build a json file which contains data and geolocation. Therefore i writted a Python-Method to prepare the data. As next step i want to call the Python method from Javascript to retrieve the Jsondata to JS . Which alt last should be integrated into a Javascript Map Framework.

The testmethod above was only written to check if the orm mapping is working correctly.

Model of the Module

class SelectionMenu(models.Model):

    _name = 'selection.menu'

    _description = 'Run training'

    name = fields.Char(string='Name', required=True, index=True, default=lambda self: ('New'))

    contact_ids = fields.Many2many('res.partner', string="Contacts", required=True)

    startpoint_id = fields.Many2one('res.partner', string="Startpoint")

    endpoint_id = fields.Many2one('res.partner', string="Endpoint")

Have you included

var rpc = require('web.rpc');

rpc.query({
            model: 'model.name',
            method: 'method_name',
            args: [{
                'arg1': value1,
                'arg2': value2,
            }]
        }).then(function (returned_value) { // do something }

Your code, looks everything  fine.

You can debug python test method is called. (using print statement in test method).

selection.menu object is another model defined add model name and method name.

Example: rpc.query({model: 'model_name.selection.menu', method: 'test', ..............