# -*- coding: utf-8 -*-
'''
Tests for the nacl execution module
'''
# Import Python libs
from __future__ import absolute_import, print_function, unicode_literals

# Import Salt libs
import salt.utils.stringutils
import salt.modules.nacl as nacl

# Import Salt Testing libs
from tests.support.mixins import LoaderModuleMockMixin
from tests.support.unit import TestCase
from tests.support.unit import skipIf

try:
    import libnacl.secret  # pylint: disable=unused-import
    import libnacl.sealed  # pylint: disable=unused-import
    HAS_LIBNACL = True
except ImportError:
    HAS_LIBNACL = False


@skipIf(not HAS_LIBNACL, 'skipping test_nacl, libnacl is unavailable')
class NaclTest(TestCase, LoaderModuleMockMixin):
    '''
    Test the nacl runner
    '''
    def setup_loader_modules(self):
        self.unencrypted_data = salt.utils.stringutils.to_bytes('hello')
        self.opts = salt.config.DEFAULT_MINION_OPTS
        utils = salt.loader.utils(self.opts)
        funcs = salt.loader.minion_mods(self.opts, utils=utils, whitelist=['nacl'])

        return {
            nacl: {
                '__opts__': self.opts,
                '__utils__': utils,
                '__salt__': funcs
            },
        }

    def setUp(self):
        # Generate the keys
        ret = nacl.keygen()
        self.assertIn('pk', ret)
        self.assertIn('sk', ret)
        self.pk = ret['pk']
        self.sk = ret['sk']


    def test_keygen(self):
        '''
        Test keygen
        '''
        self.assertEqual(len(self.pk), 44)
        self.assertEqual(len(self.sk), 44)

    def test_enc_dec(self):
        '''
        Generate keys, encrypt, then decrypt.
        '''
        # Encrypt with pk
        encrypted_data = nacl.enc(data=self.unencrypted_data, pk=self.pk)

        # Decrypt with sk
        decrypted_data = nacl.dec(data=encrypted_data, sk=self.sk)
        self.assertEqual(self.unencrypted_data, decrypted_data)

    def test_sealedbox_enc_dec(self):
        '''
        Generate keys, encrypt, then decrypt.
        '''
        # Encrypt with pk
        encrypted_data = nacl.sealedbox_encrypt(
            data=self.unencrypted_data, pk=self.pk)

        # Decrypt with sk
        decrypted_data = nacl.sealedbox_decrypt(
            data=encrypted_data, sk=self.sk)

        self.assertEqual(self.unencrypted_data, decrypted_data)

    def test_secretbox_enc_dec(self):
        '''
        Generate keys, encrypt, then decrypt.
        '''
        # Encrypt with sk
        encrypted_data = nacl.secretbox_encrypt(
            data=self.unencrypted_data, sk=self.sk)

        # Decrypt with sk
        decrypted_data = nacl.secretbox_decrypt(
            data=encrypted_data, sk=self.sk)

        self.assertEqual(self.unencrypted_data, decrypted_data)

@@ -1416,17 +1416,16 @@
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-%0A
     def 

Fix some lint