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

"""

 (c) 2015-2017 - Copyright Red Hat Inc

 Authors:

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

"""

from __future__ import unicode_literals, absolute_import

import copy

import datetime

import unittest

import shutil

import sys

import time

import os

import json

from mock import patch, MagicMock

sys.path.insert(

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

)

import pagure.lib.query

import pagure.lib.model

import tests

class PagureFlaskApiIssueChangeStatustests(tests.Modeltests):

    """ Tests for the flask API of pagure for changing the status of an

    issue

    """

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

    def setUp(self):

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

        super(PagureFlaskApiIssueChangeStatustests, self).setUp()

        pagure.config.config["TICKETS_FOLDER"] = None

        tests.create_projects(self.session)

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

        tests.create_tokens(self.session)

        tests.create_tokens_acl(self.session)

        # Create normal issue

        repo = pagure.lib.query.get_authorized_project(self.session, "test")

        msg = pagure.lib.query.new_issue(

            session=self.session,

            repo=repo,

            title="Test issue #1",

            content="We should work on this",

            user="pingou",

            private=False,

        )

        self.session.commit()

        self.assertEqual(msg.title, "Test issue #1")

        # Create private issue

        msg = pagure.lib.query.new_issue(

            session=self.session,

            repo=repo,

            title="Test issue #2",

            content="We should work on this",

            user="foo",

            private=True,

        )

        self.session.commit()

        self.assertEqual(msg.title, "Test issue #2")

        # Create project-less token for user foo

        item = pagure.lib.model.Token(

            id="project-less-foo",

            user_id=2,

            project_id=None,

            expiration=datetime.datetime.utcnow()

            + datetime.timedelta(days=30),

        )

        self.session.add(item)

        self.session.commit()

        tests.create_tokens_acl(self.session, token_id="project-less-foo")

        # Create project-less token for user pingou

        item = pagure.lib.model.Token(

            id="project-less-pingou",

            user_id=1,

            project_id=None,

            expiration=datetime.datetime.utcnow()

            + datetime.timedelta(days=30),

        )

        self.session.add(item)

        self.session.commit()

        tests.create_tokens_acl(self.session, token_id="project-less-pingou")

    def test_api_change_status_issue_invalid_project(self):

        """ Test the api_change_status_issue method of the flask api. """

        headers = {"Authorization": "token aaabbbcccddd"}

        # Invalid project

        output = self.app.post("/api/0/foobar/issue/1/status", headers=headers)

        self.assertEqual(output.status_code, 404)

        data = json.loads(output.get_data(as_text=True))

        self.assertDictEqual(

            data, {"error": "Project not found", "error_code": "ENOPROJECT"}

        )

    def test_api_change_status_issue_token_not_for_project(self):

        """ Test the api_change_status_issue method of the flask api. """

        headers = {"Authorization": "token aaabbbcccddd"}

        # Valid token, wrong project

        output = self.app.post("/api/0/test2/issue/1/status", headers=headers)

        self.assertEqual(output.status_code, 401)

        data = json.loads(output.get_data(as_text=True))

        self.assertEqual(

            pagure.api.APIERROR.EINVALIDTOK.name, data["error_code"]

        )

        self.assertEqual(pagure.api.APIERROR.EINVALIDTOK.value, data["error"])

    def test_api_change_status_issue_invalid_issue(self):

        """ Test the api_change_status_issue method of the flask api. """

        headers = {"Authorization": "token aaabbbcccddd"}

        # No issue

        output = self.app.post("/api/0/test/issue/42/status", headers=headers)

        self.assertEqual(output.status_code, 404)

        data = json.loads(output.get_data(as_text=True))

        self.assertDictEqual(

            data, {"error": "Issue not found", "error_code": "ENOISSUE"}

        )

    def test_api_change_status_issue_incomplete(self):

        """ Test the api_change_status_issue method of the flask api. """

        headers = {"Authorization": "token aaabbbcccddd"}

        # Check status before

        repo = pagure.lib.query.get_authorized_project(self.session, "test")

        issue = pagure.lib.query.search_issues(self.session, repo, issueid=1)

        self.assertEqual(issue.status, "Open")

        data = {"title": "test issue"}

        # Incomplete request

        output = self.app.post(

            "/api/0/test/issue/1/status", data=data, headers=headers

        )

        self.assertEqual(output.status_code, 400)

        data = json.loads(output.get_data(as_text=True))

        self.assertDictEqual(

            data,

            {

                "error": "Invalid or incomplete input submitted",

                "error_code": "EINVALIDREQ",

                "errors": {"status": ["Not a valid choice"]},

            },

        )

        # No change

        repo = pagure.lib.query.get_authorized_project(self.session, "test")

        issue = pagure.lib.query.search_issues(self.session, repo, issueid=1)

        self.assertEqual(issue.status, "Open")

    def test_api_change_status_issue_no_change(self):

        """ Test the api_change_status_issue method of the flask api. """

        headers = {"Authorization": "token aaabbbcccddd"}

        data = {"status": "Open"}

        # Valid request but no change

        output = self.app.post(

            "/api/0/test/issue/1/status", data=data, headers=headers

        )

        self.assertEqual(output.status_code, 200)

        data = json.loads(output.get_data(as_text=True))

        self.assertDictEqual(data, {"message": "No changes"})

        # No change

        repo = pagure.lib.query.get_authorized_project(self.session, "test")

        issue = pagure.lib.query.search_issues(self.session, repo, issueid=1)

        self.assertEqual(issue.status, "Open")

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

    @patch(

        "pagure.lib.query.edit_issue",

        MagicMock(side_effect=pagure.exceptions.PagureException("error")),

    )

    def test_api_change_status_issue_raise_error(self):

        """ Test the api_change_status_issue method of the flask api. """

        repo = pagure.lib.query.get_authorized_project(self.session, "test")

        close_status = repo.close_status

        close_status = ["Fixed", "Upstream", "Invalid"]

        repo.close_status = close_status

        self.session.add(repo)

        self.session.commit()

        headers = {"Authorization": "token aaabbbcccddd"}

        data = {"status": "Closed", "close_status": "Fixed"}

        # Valid request

        output = self.app.post(

            "/api/0/test/issue/1/status", data=data, headers=headers

        )

        self.assertEqual(output.status_code, 400)

        data = json.loads(output.get_data(as_text=True))

        self.assertDictEqual(data, {"error": "error", "error_code": "ENOCODE"})

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

    def test_api_change_status_issue(self):

        """ Test the api_change_status_issue method of the flask api. """

        headers = {"Authorization": "token aaabbbcccddd"}

        data = {"status": "Fixed"}

        # Valid request

        output = self.app.post(

            "/api/0/test/issue/1/status", data=data, headers=headers

        )

        self.assertEqual(output.status_code, 200)

        data = json.loads(output.get_data(as_text=True))

        self.assertDictEqual(

            data,

            {

                "message": [

                    "Issue status updated to: Closed (was: Open)",

                    "Issue close_status updated to: Fixed",

                ]

            },

        )

        headers = {"Authorization": "token pingou_foo"}

        # Un-authorized issue

        output = self.app.post(

            "/api/0/foo/issue/1/status", data=data, headers=headers

        )

        self.assertEqual(output.status_code, 401)

        data = json.loads(output.get_data(as_text=True))

        self.assertEqual(

            pagure.api.APIERROR.EINVALIDTOK.name, data["error_code"]

        )

        self.assertEqual(pagure.api.APIERROR.EINVALIDTOK.value, data["error"])

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

    def test_api_change_status_issue_closed_status(self):

        """ Test the api_change_status_issue method of the flask api. """

        repo = pagure.lib.query.get_authorized_project(self.session, "test")

        close_status = repo.close_status

        close_status = ["Fixed", "Upstream", "Invalid"]

        repo.close_status = close_status

        self.session.add(repo)

        self.session.commit()

        headers = {"Authorization": "token aaabbbcccddd"}

        data = {"status": "Closed", "close_status": "Fixed"}

        # Valid request

        output = self.app.post(

            "/api/0/test/issue/1/status", data=data, headers=headers

        )

        self.assertEqual(output.status_code, 200)

        data = json.loads(output.get_data(as_text=True))

        self.assertDictEqual(

            data,

            {

                "message": [

                    "Issue status updated to: Closed (was: Open)",

                    "Issue close_status updated to: Fixed",

                ]

            },

        )

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

    def test_api_change_status_issue_no_ticket_project_less(self):

        """ Test the api_change_status_issue method of the flask api. """

        headers = {"Authorization": "token project-less-foo"}

        data = {"status": "Fixed"}

        # Valid request

        output = self.app.post(

            "/api/0/test/issue/1/status", data=data, headers=headers

        )

        self.assertEqual(output.status_code, 403)

        data = json.loads(output.get_data(as_text=True))

        self.assertDictEqual(

            data,

            {

                "error": "You are not allowed to view this issue",

                "error_code": "EISSUENOTALLOWED",

            },

        )

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

    def test_api_change_status_issue_project_less(self):

        """ Test the api_change_status_issue method of the flask api. """

        headers = {"Authorization": "token project-less-pingou"}

        data = {"status": "Fixed"}

        # Valid request

        output = self.app.post(

            "/api/0/test/issue/1/status", data=data, headers=headers

        )

        self.assertEqual(output.status_code, 200)

        data = json.loads(output.get_data(as_text=True))

        self.assertDictEqual(

            data,

            {

                "message": [

                    "Issue status updated to: Closed (was: Open)",

                    "Issue close_status updated to: Fixed",

                ]

            },

        )

if __name__ == "__main__":

    unittest.main(verbosity=2)