import os
import unittest
import json
import jc.parsers.iw_scan

THIS_DIR = os.path.dirname(os.path.abspath(__file__))


class MyTests(unittest.TestCase):

    def setUp(self):
        # input
        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/iw-scan0.out'), 'r', encoding='utf-8') as f:
            self.centos_7_7_iw_scan0 = f.read()

        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/iw-scan1.out'), 'r', encoding='utf-8') as f:
            self.centos_7_7_iw_scan1 = f.read()

        # output
        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/iw-scan0.json'), 'r', encoding='utf-8') as f:
            self.centos_7_7_iw_scan0_json = json.loads(f.read())

        with open(os.path.join(THIS_DIR, os.pardir, 'tests/fixtures/centos-7.7/iw-scan1.json'), 'r', encoding='utf-8') as f:
            self.centos_7_7_iw_scan1_json = json.loads(f.read())

    def test_iw_scan_nodata(self):
        """
        Test 'iw_scan' parser with no data
        """
        self.assertEqual(jc.parsers.iw_scan.parse('', quiet=True), [])

    def test_iw_scan0_centos_7_7(self):
        """
        Test 'iw_scan' on Centos 7.7
        """
        self.assertEqual(jc.parsers.iw_scan.parse(self.centos_7_7_iw_scan0, quiet=True), self.centos_7_7_iw_scan0_json)

    def test_iw_scan1_centos_7_7(self):
        """
        Test 'iw_scan' on Centos 7.7
        """
        self.assertEqual(jc.parsers.iw_scan.parse(self.centos_7_7_iw_scan1, quiet=True), self.centos_7_7_iw_scan1_json)


if __name__ == '__main__':
    unittest.main()
