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

"""

 (c) 2017 - Copyright Red Hat Inc

 Authors:

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

"""

from __future__ import unicode_literals, absolute_import

import sys

import os

from mock import patch, MagicMock

sys.path.insert(

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

)

import pagure.lib.query

import tests

class PagureFlaskDeleteRepotests(tests.Modeltests):

    """ Tests for deleting a project in pagure """

    def setUp(self):

        """ Set up the environnment, ran before every tests. """

        super(PagureFlaskDeleteRepotests, self).setUp()

        # Create some projects

        tests.create_projects(self.session)

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

        self.session.commit()

        # Create all the git repos

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

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

        tests.create_projects_git(

            os.path.join(self.path, "repos", "tickets"), bare=True

        )

        tests.create_projects_git(

            os.path.join(self.path, "repos", "requests"), bare=True

        )

        project = pagure.lib.query.get_authorized_project(

            self.session, project_name="test"

        )

        self.assertIsNotNone(project)

        # Ensure the project isn't read-only

        project.read_only = False

        self.session.add(project)

        self.session.commit()

        # Create a fork

        task = pagure.lib.query.fork_project(

            session=self.session, user="pingou", repo=project

        )

        task.get()

        # Ensure everything was correctly created

        projects = pagure.lib.query.search_projects(self.session)

        self.assertEqual(len(projects), 4)

    @patch.dict("pagure.config.config", {"ENABLE_DEL_PROJECTS": False})

    @patch("pagure.lib.notify.send_email", MagicMock(return_value=True))

    @patch(

        "pagure.decorators.admin_session_timedout",

        MagicMock(return_value=False),

    )

    def test_delete_repo_when_turned_off(self):

        """ Test the delete_repo endpoint for a fork when only deleting main

        project is forbidden.

        """

        user = tests.FakeUser(username="pingou")

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

            output = self.app.post("/test/delete", follow_redirects=True)

            self.assertEqual(output.status_code, 404)

        projects = pagure.lib.query.search_projects(self.session)

        self.assertEqual(len(projects), 4)

    @patch("pagure.lib.notify.send_email", MagicMock(return_value=True))

    @patch(

        "pagure.decorators.admin_session_timedout",

        MagicMock(return_value=False),

    )

    def test_delete_button_present(self):

        """ Test that the delete button is present when deletions are

        allowed.

        """

        user = tests.FakeUser(username="pingou")

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

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

            self.assertEqual(output.status_code, 200)

            self.assertIn(

                '

            )

            self.assertIn(

                "  Delete the test project", output.get_data(as_text=True)

            )

        projects = pagure.lib.query.search_projects(self.session)

        self.assertEqual(len(projects), 4)

    @patch.dict("pagure.config.config", {"ENABLE_DEL_PROJECTS": False})

    @patch("pagure.lib.notify.send_email", MagicMock(return_value=True))

    @patch(

        "pagure.decorators.admin_session_timedout",

        MagicMock(return_value=False),

    )

    def test_delete_button_absent(self):

        """ Test that the delete button is absent when deletions are not

        allowed.

        """

        user = tests.FakeUser(username="pingou")

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

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

            self.assertEqual(output.status_code, 200)

            self.assertNotIn(

                '

            )

            self.assertNotIn(

                "  Delete the test project", output.get_data(as_text=True)

            )

        projects = pagure.lib.query.search_projects(self.session)

        self.assertEqual(len(projects), 4)

    @patch.dict("pagure.config.config", {"ENABLE_DEL_PROJECTS": False})

    @patch.dict("pagure.config.config", {"ENABLE_DEL_FORKS": True})

    @patch("pagure.lib.notify.send_email", MagicMock(return_value=True))

    @patch(

        "pagure.decorators.admin_session_timedout",

        MagicMock(return_value=False),

    )

    def test_delete_fork_when_project_off_refreshing(self):

        """ Test the delete_repo endpoint for a fork when only deleting main

        project is forbidden but the fork is being refreshed in the backend

        """

        project = pagure.lib.query.get_authorized_project(

            self.session, project_name="test", user="pingou"

        )

        self.assertIsNotNone(project)

        # Ensure the project isn't read-only

        project.read_only = True

        self.session.add(project)

        self.session.commit()

        user = tests.FakeUser(username="pingou")

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

            output = self.app.post(

                "/fork/pingou/test/delete", follow_redirects=True

            )

            self.assertEqual(output.status_code, 200)

            self.assertIn(

                "The ACLs of this project "

                "are being refreshed in the backend this prevents the "

                "project from being deleted. Please wait for this task to "

                "finish before trying again. Thanks!",

                output.get_data(as_text=True),

            )

        projects = pagure.lib.query.search_projects(self.session)

        self.assertEqual(len(projects), 4)

    @patch.dict("pagure.config.config", {"ENABLE_DEL_PROJECTS": False})

    @patch.dict("pagure.config.config", {"ENABLE_DEL_FORKS": True})

    @patch("pagure.lib.notify.send_email", MagicMock(return_value=True))

    @patch(

        "pagure.decorators.admin_session_timedout",

        MagicMock(return_value=False),

    )

    def test_delete_fork_when_project_off(self):

        """ Test the delete_repo endpoint for a fork when only deleting main

        project is forbidden.

        """

        project = pagure.lib.query.get_authorized_project(

            self.session, project_name="test", user="pingou"

        )

        self.assertIsNotNone(project)

        # Ensure the project isn't read-only

        project.read_only = False

        self.session.add(project)

        self.session.commit()

        user = tests.FakeUser(username="pingou")

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

            output = self.app.post(

                "/fork/pingou/test/delete", follow_redirects=True

            )

            self.assertEqual(output.status_code, 200)

        projects = pagure.lib.query.search_projects(self.session)

        self.assertEqual(len(projects), 3)

    @patch.dict("pagure.config.config", {"ENABLE_DEL_PROJECTS": False})

    @patch.dict("pagure.config.config", {"ENABLE_DEL_FORKS": False})

    @patch("pagure.lib.notify.send_email", MagicMock(return_value=True))

    @patch(

        "pagure.decorators.admin_session_timedout",

        MagicMock(return_value=False),

    )

    def test_delete_fork_when_fork_and_project_off(self):

        """ Test the delete_repo endpoint for a fork when deleting fork and

        project is forbidden.

        """

        user = tests.FakeUser(username="pingou")

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

            output = self.app.post(

                "/fork/pingou/test/delete", follow_redirects=True

            )

            self.assertEqual(output.status_code, 404)

        projects = pagure.lib.query.search_projects(self.session)

        self.assertEqual(len(projects), 4)

    @patch.dict("pagure.config.config", {"ENABLE_DEL_PROJECTS": False})

    @patch.dict("pagure.config.config", {"ENABLE_DEL_FORKS": False})

    @patch("pagure.lib.notify.send_email", MagicMock(return_value=True))

    @patch(

        "pagure.decorators.admin_session_timedout",

        MagicMock(return_value=False),

    )

    def test_delete_fork_button_absent(self):

        """ Test that the delete button is absent when deletions are not

        allowed.

        """

        user = tests.FakeUser(username="pingou")

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

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

            self.assertEqual(output.status_code, 200)

            self.assertNotIn(

                '

                output.get_data(as_text=True),

            )

            self.assertNotIn(

                "  Delete the forks/pingou/test project",

                output.get_data(as_text=True),

            )

        projects = pagure.lib.query.search_projects(self.session)

        self.assertEqual(len(projects), 4)

    @patch.dict("pagure.config.config", {"ENABLE_DEL_PROJECTS": False})

    @patch.dict("pagure.config.config", {"ENABLE_DEL_FORKS": True})

    @patch("pagure.lib.notify.send_email", MagicMock(return_value=True))

    @patch(

        "pagure.decorators.admin_session_timedout",

        MagicMock(return_value=False),

    )

    def test_delete_fork_button_fork_del_allowed(self):

        """ Test that the delete button is present when deletions of projects

        is not allowed but deletions of forks is.

        """

        project = pagure.lib.query.get_authorized_project(

            self.session, project_name="test", user="pingou"

        )

        self.assertIsNotNone(project)

        # Ensure the project isn't read-only

        project.read_only = False

        self.session.add(project)

        self.session.commit()

        user = tests.FakeUser(username="pingou")

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

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

            self.assertEqual(output.status_code, 200)

            self.assertIn(

                '

                output.get_data(as_text=True),

            )

            self.assertIn(

                "  Delete the forks/pingou/test project",

                output.get_data(as_text=True),

            )

        projects = pagure.lib.query.search_projects(self.session)

        self.assertEqual(len(projects), 4)

    @patch.dict("pagure.config.config", {"ENABLE_DEL_PROJECTS": False})

    @patch.dict("pagure.config.config", {"ENABLE_DEL_FORKS": True})

    @patch("pagure.lib.notify.send_email", MagicMock(return_value=True))

    @patch(

        "pagure.decorators.admin_session_timedout",

        MagicMock(return_value=False),

    )

    def test_delete_fork_button_fork_del_allowed_read_only(self):

        """ Test that the delete button is absent when deletions of projects

        is not allowed but deletions of forks is but fork is still being

        processed.

        """

        project = pagure.lib.query.get_authorized_project(

            self.session, project_name="test", user="pingou"

        )

        self.assertIsNotNone(project)

        # Ensure the project is read-only

        project.read_only = True

        self.session.add(project)

        self.session.commit()

        user = tests.FakeUser(username="pingou")

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

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

            self.assertEqual(output.status_code, 200)

            self.assertNotIn(

                '

                output.get_data(as_text=True),

            )

            self.assertIn(

                "title=\"Action disabled while project's ACLs are being "

                'refreshed">',

                output.get_data(as_text=True),

            )

            self.assertIn(

                "  Delete the forks/pingou/test project",

                output.get_data(as_text=True),

            )