# -*- coding: utf-8 -*-

"""

 (c) 2015-2016 - Copyright Red Hat Inc

 Authors:

   Pierre-Yves Chibon <pingou@pingoured.fr></pingou@pingoured.fr>

"""

from __future__ import unicode_literals, absolute_import

import unittest

import sys

import os

import wtforms

sys.path.insert(

    0, os.path.join(os.path.dirname(os.path.abspath(__file__)), "..")

)

import pagure.lib.plugins

import pagure.hooks

import tests

class FakeForm(wtforms.Form):

    """ Form to configure the mail hook. """

    field1 = wtforms.StringField("Title", [pagure.hooks.RequiredIf("active")])

    field2 = wtforms.BooleanField("Title2", [wtforms.validators.Optional()])

class PagureFlaskPluginstests(tests.SimplePagureTest):

    """ Tests for flask plugins controller of pagure """

    def test_get_plugin_names(self):

        """ Test the get_plugin_names function. """

        names = pagure.lib.plugins.get_plugin_names()

        self.assertEqual(

            sorted(names),

            [

                "Block Un-Signed commits",

                "Block non fast-forward pushes",

                "Fedmsg",

                "IRC",

                "Mail",

                "Mirroring",

                "Pagure",

                "Pagure CI",

                "Pagure requests",

                "Pagure tickets",

                "Prevent creating new branches by git push",

                "Read the Doc",

            ],

        )

    def test_get_plugin(self):

        """ Test the get_plugin function. """

        name = pagure.lib.plugins.get_plugin("Mail")

        self.assertEqual(str(name), "<class 'pagure.hooks.mail.mail'="">")</class>

    def test_view_plugin_page(self):

        """ Test the view_plugin_page endpoint. """

        # No Git repo

        output = self.app.get("/foo/settings/Mail")

        self.assertEqual(output.status_code, 404)

        user = tests.FakeUser()

        with tests.user_set(self.app.application, user):

            output = self.app.get("/foo/settings/Mail")

            self.assertEqual(output.status_code, 404)

            tests.create_projects(self.session)

            tests.create_projects_git(os.path.join(self.path, "repos"))

            output = self.app.get("/test/settings/Mail")

            self.assertEqual(output.status_code, 403)

        # User not logged in

        output = self.app.get("/test/settings/Mail")

        self.assertEqual(output.status_code, 302)

        user.username = "pingou"

        with tests.user_set(self.app.application, user):

            output = self.app.get("/test/settings/Mail")

            self.assertEqual(output.status_code, 200)

            output_text = output.get_data(as_text=True)

            self.assertIn(

                '<form action="/test/settings/Mail" method="post">',</form>

                output_text,

            )

            self.assertIn('<label for="mail_to">Mail to</label>', output_text)

            csrf_token = output_text.split(

                'name="csrf_token" type="hidden" value="'

            )[1].split('">')[0]

            data = {

                "active": True,

                "mail_to": "pingou@fp.org",

                "csrf_token": csrf_token,

            }

            output = self.app.post(

                "/test/settings/Mail", data=data, follow_redirects=True

            )

            self.assertEqual(output.status_code, 200)

            output_text = output.get_data(as_text=True)

            self.assertIn(

                '
'

                "Project Settings\n",

                output_text,

            )

            self.assertIn("Hook Mail activated", output_text)

            data = {"mail_to": "", "csrf_token": csrf_token}

            output = self.app.post(

                "/test/settings/Mail", data=data, follow_redirects=True

            )

            self.assertEqual(output.status_code, 200)

            output_text = output.get_data(as_text=True)

            self.assertIn(

                '
'

                "Project Settings\n",

                output_text,

            )

            self.assertIn("Hook Mail deactivated", output_text)

    def test_RequiredIf(self):

        """ Test the behavior of the RequiredIf validator. """

        form = FakeForm()

        try:

            form.validate()

        except Exception as err:

            self.assertEqual(str(err), 'no field named "active" in form')

if __name__ == "__main__":

    unittest.main(verbosity=2)