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

"""

 (c) 2017-2018 - Copyright Red Hat Inc

 Authors:

   Matt Prahl <mprahl@redhat.com></mprahl@redhat.com>

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

"""

from __future__ import unicode_literals, absolute_import

import unittest

import sys

import os

import json

sys.path.insert(0, os.path.join(os.path.dirname(

    os.path.abspath(__file__)), '..'))

import pagure.api

import pagure.lib.query

import tests

class PagureFlaskApiGroupTests(tests.SimplePagureTest):

    """ Tests for the flask API of pagure for issue """

    maxDiff = None

    def setUp(self):

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

        super(PagureFlaskApiGroupTests, self).setUp()

        pagure.config.config['REQUESTS_FOLDER'] = None

        msg = pagure.lib.query.add_group(

            self.session,

            group_name='some_group',

            display_name='Some Group',

            description=None,

            group_type='bar',

            user='pingou',

            is_admin=False,

            blacklist=[],

        )

        self.session.commit()

        tests.create_projects(self.session)

        project = pagure.lib.query._get_project(self.session, 'test2')

        msg = pagure.lib.query.add_group_to_project(

            session=self.session,

            project=project,

            new_group='some_group',

            user='pingou',

        )

        self.session.commit()

        self.assertEqual(msg, 'Group added')

    def test_api_groups(self):

        """ Test the api_groups function.  """

        # Add a couple of groups so that we can list them

        item = pagure.lib.model.PagureGroup(

            group_name='group1',

            group_type='user',

            display_name='User group',

            user_id=1,  # pingou

        )

        self.session.add(item)

        item = pagure.lib.model.PagureGroup(

            group_name='rel-eng',

            group_type='user',

            display_name='Release engineering group',

            user_id=1,  # pingou

        )

        self.session.add(item)

        self.session.commit()

        output = self.app.get('/api/0/groups')

        self.assertEqual(output.status_code, 200)

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

        self.assertEqual(data['groups'], ['some_group', 'group1', 'rel-eng'])

        self.assertEqual(

            sorted(data.keys()),

            ['groups', 'pagination', 'total_groups'])

        self.assertEqual(data['total_groups'], 3)

        output = self.app.get('/api/0/groups?pattern=re')

        self.assertEqual(output.status_code, 200)

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

        self.assertEqual(data['groups'], ['rel-eng'])

        self.assertEqual(

            sorted(data.keys()),

            ['groups', 'pagination', 'total_groups'])

        self.assertEqual(data['total_groups'], 1)

    def test_api_groups_extended(self):

        """ Test the api_groups function.  """

        # Add a couple of groups so that we can list them

        item = pagure.lib.model.PagureGroup(

            group_name='group1',

            group_type='user',

            display_name='User group',

            user_id=1,  # pingou

        )

        self.session.add(item)

        item = pagure.lib.model.PagureGroup(

            group_name='rel-eng',

            group_type='user',

            display_name='Release engineering group',

            user_id=1,  # pingou

        )

        self.session.add(item)

        self.session.commit()

        output = self.app.get('/api/0/groups?extended=1')

        self.assertEqual(output.status_code, 200)

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

        for k in ['first', 'last']:

            self.assertIsNotNone(data['pagination'][k])

            data['pagination'][k] = 'http://localhost...'

        self.assertEqual(

            data,

            {

                "groups": [

                    {

                        "description": None,

                        "name": "some_group"

                    },

                    {

                        "description": None,

                        "name": "group1"

                    },

                    {

                        "description": None,

                        "name": "rel-eng"

                    }

                ],

                u'pagination': {

                    u'first': u'http://localhost...',

                    u'last': u'http://localhost...',

                    u'next': None,

                    u'page': 1,

                    u'pages': 1,

                    u'per_page': 20,

                    u'prev': None

                },

                "total_groups": 3

            }

        )

    def test_api_view_group_authenticated(self):

        """

            Test the api_view_group method of the flask api with an

            authenticated user. The tested group has one member.

        """

        tests.create_tokens(self.session)

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

        output = self.app.get('/api/0/group/some_group', headers=headers)

        self.assertEqual(output.status_code, 200)

        exp = {

            "display_name": "Some Group",

            "description": None,

            "creator": {

                "fullname": "PY C",

                "default_email": "bar@pingou.com",

                "emails": [

                    "bar@pingou.com",

                    "foo@pingou.com"

                ],

                "name": "pingou"

            },

            "members": ["pingou"],

            "date_created": "1492020239",

            "group_type": "user",

            "name": "some_group"

        }

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

        data['date_created'] = '1492020239'

        self.assertDictEqual(data, exp)

    def test_api_view_group_unauthenticated(self):

        """

            Test the api_view_group method of the flask api with an

            unauthenticated user. The tested group has one member.

        """

        output = self.app.get('/api/0/group/some_group')

        self.assertEqual(output.status_code, 200)

        exp = {

            "display_name": "Some Group",

            "description": None,

            "creator": {

                "fullname": "PY C",

                "name": "pingou"

            },

            "members": ["pingou"],

            "date_created": "1492020239",

            "group_type": "user",

            "name": "some_group"

        }

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

        data['date_created'] = '1492020239'

        self.assertDictEqual(data, exp)

    def test_api_view_group_two_members_authenticated(self):

        """

            Test the api_view_group method of the flask api with an

            authenticated user. The tested group has two members.

        """

        user = pagure.lib.model.User(

            user='mprahl',

            fullname='Matt Prahl',

            password='foo',

            default_email='mprahl@redhat.com',

        )

        self.session.add(user)

        self.session.commit()

        group = pagure.lib.query.search_groups(self.session, group_name='some_group')

        result = pagure.lib.query.add_user_to_group(

            self.session, user.username, group, user.username, True)

        self.assertEqual(

            result, 'User `mprahl` added to the group `some_group`.')

        self.session.commit()

        tests.create_tokens(self.session)

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

        output = self.app.get('/api/0/group/some_group', headers=headers)

        self.assertEqual(output.status_code, 200)

        exp = {

            "display_name": "Some Group",

            "description": None,

            "creator": {

                "fullname": "PY C",

                "default_email": "bar@pingou.com",

                "emails": [

                    "bar@pingou.com",

                    "foo@pingou.com"

                ],

                "name": "pingou"

            },

            "members": ["pingou", "mprahl"],

            "date_created": "1492020239",

            "group_type": "user",

            "name": "some_group"

        }

        self.maxDiff = None

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

        data['date_created'] = '1492020239'

        self.assertDictEqual(data, exp)

    def test_api_view_group_no_group_error(self):

        """

            Test the api_view_group method of the flask api

            The tested group has one member.

        """

        output = self.app.get("/api/0/group/some_group3")

        self.assertEqual(output.status_code, 404)

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

        self.assertEqual(data['error'], 'Group not found')

        self.assertEqual(data['error_code'], 'ENOGROUP')

    def test_api_view_group_w_projects_and_acl(self):

        """

            Test the api_view_group method with project info and restricted

            to the admin ACL

        """

        tests.create_tokens(self.session)

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

        output = self.app.get(

            '/api/0/group/some_group?projects=1', headers=headers)

        self.assertEqual(output.status_code, 200)

        exp = {

            "display_name": "Some Group",

            "description": None,

            "creator": {

                "fullname": "PY C",

                "default_email": "bar@pingou.com",

                "emails": [

                    "bar@pingou.com",

                    "foo@pingou.com"

                ],

                "name": "pingou"

            },

            "members": ["pingou"],

            "date_created": "1492020239",

            "group_type": "user",

            "name": "some_group",

            "projects": [

                {

                    "access_groups": {

                        "admin": [

                            "some_group"

                        ],

                        "commit": [],

                        "ticket": []

                    },

                    "access_users": {

                        "admin": [],

                        "commit": [],

                        "owner": [

                            "pingou"

                        ],

                        "ticket": []

                    },

                    "close_status": [

                        "Invalid",

                        "Insufficient data",

                        "Fixed",

                        "Duplicate"

                    ],

                    "custom_keys": [],

                    "date_created": "1492020239",

                    "date_modified": "1492020239",

                    "description": "test project #2",

                    "fullname": "test2",

                    "id": 2,

                    "milestones": {},

                    "name": "test2",

                    "namespace": None,

                    "parent": None,

                    "priorities": {},

                    "tags": [],

                    "url_path": "test2",

                    "user": {

                        "fullname": "PY C",

                        "name": "pingou"

                    }

                }

            ]

        }

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

        data['date_created'] = '1492020239'

        projects = []

        for p in data['projects']:

            p['date_created'] = '1492020239'

            p['date_modified'] = '1492020239'

            projects.append(p)

        data['projects'] = projects

        self.assertDictEqual(data, exp)

        output2 = self.app.get(

            '/api/0/group/some_group?projects=1&acl=admin', headers=headers)

        self.assertListEqual(

            output.get_data(as_text=True).split('\n'),

            output2.get_data(as_text=True).split('\n')

        )

    def test_api_view_group_w_projects_and_acl_commit(self):

        """

            Test the api_view_group method with project info and restricted

            to the commit ACL

        """

        output = self.app.get(

            '/api/0/group/some_group?projects=1&acl=commit')

        self.assertEqual(output.status_code, 200)

        exp = {

            "display_name": "Some Group",

            "description": None,

            "creator": {

                "fullname": "PY C",

                "name": "pingou"

            },

            "members": ["pingou"],

            "date_created": "1492020239",

            "group_type": "user",

            "name": "some_group",

            "projects": [

                {

                    "access_groups": {

                        "admin": [

                            "some_group"

                        ],

                        "commit": [],

                        "ticket": []

                    },

                    "access_users": {

                        "admin": [],

                        "commit": [],

                        "owner": [

                            "pingou"

                        ],

                        "ticket": []

                    },

                    "close_status": [

                        "Invalid",

                        "Insufficient data",

                        "Fixed",

                        "Duplicate"

                    ],

                    "custom_keys": [],

                    "date_created": "1492020239",

                    "date_modified": "1492020239",

                    "description": "test project #2",

                    "fullname": "test2",

                    "id": 2,

                    "milestones": {},

                    "name": "test2",

                    "namespace": None,

                    "parent": None,

                    "priorities": {},

                    "tags": [],

                    "url_path": "test2",

                    "user": {

                        "fullname": "PY C",

                        "name": "pingou"

                    }

                }

            ]

        }

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

        data['date_created'] = '1492020239'

        projects = []

        for p in data['projects']:

            p['date_created'] = '1492020239'

            p['date_modified'] = '1492020239'

            projects.append(p)

        data['projects'] = projects

        self.assertDictEqual(data, exp)

    def test_api_view_group_w_projects_and_acl_ticket(self):

        """

            Test the api_view_group method with project info and restricted

            to the ticket ACL

        """

        output = self.app.get(

            '/api/0/group/some_group?projects=1&acl=ticket')

        self.assertEqual(output.status_code, 200)

        exp = {

            "display_name": "Some Group",

            "description": None,

            "creator": {

                "fullname": "PY C",

                "name": "pingou"

            },

            "members": ["pingou"],

            "date_created": "1492020239",

            "group_type": "user",

            "name": "some_group",

            "projects": [

                {

                    "access_groups": {

                        "admin": [

                            "some_group"

                        ],

                        "commit": [],

                        "ticket": []

                    },

                    "access_users": {

                        "admin": [],

                        "commit": [],

                        "owner": [

                            "pingou"

                        ],

                        "ticket": []

                    },

                    "close_status": [

                        "Invalid",

                        "Insufficient data",

                        "Fixed",

                        "Duplicate"

                    ],

                    "custom_keys": [],

                    "date_created": "1492020239",

                    "date_modified": "1492020239",

                    "description": "test project #2",

                    "fullname": "test2",

                    "id": 2,

                    "milestones": {},

                    "name": "test2",

                    "namespace": None,

                    "parent": None,

                    "priorities": {},

                    "tags": [],

                    "url_path": "test2",

                    "user": {

                        "fullname": "PY C",

                        "name": "pingou"

                    }

                }

            ]

        }

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

        data['date_created'] = '1492020239'

        projects = []

        for p in data['projects']:

            p['date_created'] = '1492020239'

            p['date_modified'] = '1492020239'

            projects.append(p)

        data['projects'] = projects

        self.assertDictEqual(data, exp)

    def test_api_view_group_w_projects_and_acl_admin_no_project(self):

        """

            Test the api_view_group method with project info and restricted

            to the admin ACL

        """

        # Make the group having only commit access

        project = pagure.lib.query._get_project(self.session, 'test2')

        msg = pagure.lib.query.add_group_to_project(

            session=self.session,

            project=project,

            new_group='some_group',

            user='pingou',

            access='commit',

        )

        self.session.commit()

        self.assertEqual(msg, 'Group access updated')

        output = self.app.get(

            '/api/0/group/some_group?projects=1&acl=admin')

        self.assertEqual(output.status_code, 200)

        exp = {

            "display_name": "Some Group",

            "description": None,

            "creator": {

                "fullname": "PY C",

                "name": "pingou"

            },

            "members": ["pingou"],

            "date_created": "1492020239",

            "group_type": "user",

            "name": "some_group",

            "projects": []

        }

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

        data['date_created'] = '1492020239'

        self.assertDictEqual(data, exp)

    def test_api_view_group_w_projects_and_acl_commit_no_project(self):

        """

            Test the api_view_group method with project info and restricted

            to the commit ACL

        """

        # Make the group having only ticket access

        project = pagure.lib.query._get_project(self.session, 'test2')

        msg = pagure.lib.query.add_group_to_project(

            session=self.session,

            project=project,

            new_group='some_group',

            user='pingou',

            access='ticket',

        )

        self.session.commit()

        self.assertEqual(msg, 'Group access updated')

        output = self.app.get(

            '/api/0/group/some_group?projects=1&acl=commit')

        self.assertEqual(output.status_code, 200)

        exp = {

            "display_name": "Some Group",

            "description": None,

            "creator": {

                "fullname": "PY C",

                "name": "pingou"

            },

            "members": ["pingou"],

            "date_created": "1492020239",

            "group_type": "user",

            "name": "some_group",

            "projects": []

        }

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

        data['date_created'] = '1492020239'

        self.assertDictEqual(data, exp)

    def test_api_view_group_w_projects_and_acl_ticket_no_project(self):

        """

            Test the api_view_group method with project info and restricted

            to the ticket ACL

        """

        # Create a group not linked to any project

        item = pagure.lib.model.PagureGroup(

            group_name='rel-eng',

            group_type='user',

            display_name='Release engineering group',

            user_id=1,  # pingou

        )

        self.session.add(item)

        self.session.commit()

        output = self.app.get(

            '/api/0/group/rel-eng?projects=1&acl=ticket')

        self.assertEqual(output.status_code, 200)

        exp = {

            "display_name": "Release engineering group",

            "description": None,

            "creator": {

                "fullname": "PY C",

                "name": "pingou"

            },

            "members": [],

            "date_created": "1492020239",

            "group_type": "user",

            "name": "rel-eng",

            "projects": []

        }

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

        data['date_created'] = '1492020239'

        self.assertDictEqual(data, exp)

if __name__ == "__main__":

    unittest.main(verbosity=2)