# Copyright 2017 Avoin.Systems
# Copyright 2017 Eficent Business and IT Consulting Services, S.L.
# License AGPL-3.0 or later (https://www.gnu.org/licenses/agpl).

import odoo.tests
from odoo.exceptions import ValidationError


@odoo.tests.common.at_install(False)
@odoo.tests.common.post_install(True)
class TestWkhtmltopdf(odoo.tests.TransactionCase):
    def test_wkhtmltopdf_incorrect_parameter(self):
        for report_paperformat in self.env['report.paperformat'].search([]):
            with self.assertRaises(ValidationError):
                report_paperformat.update({
                    'custom_params': [(0, 0, {
                        'name': 'bad-parameter'
                    })]})

    def test_wkhtmltopdf_valid_parameter(self):
        for report_paperformat in self.env['report.paperformat'].search([]):
            error = False
            try:
                report_paperformat.update({
                    'custom_params': [(0, 0, {
                        'name': '--disable-smart-shrinking'
                    })]})
            except ValidationError:
                error = True
            self.assertEquals(error, False,
                              "There was an error adding wkhtmltopdf "
                              "parameter --disable-smart-shrinking")