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

"""

 (c) 2016 - Copyright Red Hat Inc

 Authors:

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

"""

from __future__ import unicode_literals

__requires__ = ['SQLAlchemy >= 0.8']

import pkg_resources

import unittest

import shutil

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

import pagure.lib.model

import pagure.lib.notify

import tests

class PagureLibNotifytests(tests.Modeltests):

    """ Tests for pagure.lib.notify """

    maxDiff = None

    def test_get_emails_for_obj_issue(self):

        """ Test the _get_emails_for_obj method from pagure.lib.notify. """

        # Create the project ns/test

        item = pagure.lib.model.Project(

            user_id=1,  # pingou

            name='test3',

            namespace='ns',

            description='test project #1',

            hook_token='aaabbbcccdd',

        )

        item.close_status = ['Invalid', 'Insufficient data', 'Fixed']

        self.session.add(item)

        self.session.commit()

        # Create the ticket

        iss = pagure.lib.new_issue(

            issue_id=4,

            session=self.session,

            repo=item,

            title='test issue',

            content='content test issue',

            user='pingou',

            ticketfolder=None,

        )

        self.session.commit()

        self.assertEqual(iss.id, 4)

        self.assertEqual(iss.title, 'test issue')

        exp = set(['bar@pingou.com'])

        out = pagure.lib.notify._get_emails_for_obj(iss)

        self.assertEqual(out, exp)

        # Comment on the ticket

        out = pagure.lib.add_issue_comment(

            self.session,

            issue=iss,

            comment='This is a comment',

            user='foo',

            ticketfolder=None,

            notify=False)

        self.assertEqual(out, 'Comment added')

        exp = set(['bar@pingou.com', 'foo@bar.com'])

        out = pagure.lib.notify._get_emails_for_obj(iss)

        self.assertEqual(out, exp)

        # Create user `bar`

        item = pagure.lib.model.User(

            user='bar',

            fullname='bar name',

            password='bar',

            default_email='bar@bar.com',

        )

        self.session.add(item)

        item = pagure.lib.model.UserEmail(

            user_id=3,

            email='bar@bar.com')

        self.session.add(item)

        self.session.commit()

        # Watch the ticket

        out = pagure.lib.set_watch_obj(self.session, 'bar', iss, True)

        self.assertEqual(out, 'You are now watching this issue')

        exp = set(['bar@pingou.com', 'foo@bar.com', 'bar@bar.com'])

        out = pagure.lib.notify._get_emails_for_obj(iss)

        self.assertEqual(out, exp)

    def test_get_emails_for_obj_issue_watching_project(self):

        """ Test the _get_emails_for_obj method from pagure.lib.notify. """

        # Create the project ns/test

        item = pagure.lib.model.Project(

            user_id=1,  # pingou

            name='test3',

            namespace='ns',

            description='test project #1',

            hook_token='aaabbbcccdd',

        )

        item.close_status = ['Invalid', 'Insufficient data', 'Fixed']

        self.session.add(item)

        self.session.commit()

        # Create the ticket

        iss = pagure.lib.new_issue(

            issue_id=4,

            session=self.session,

            repo=item,

            title='test issue',

            content='content test issue',

            user='pingou',

            ticketfolder=None,

        )

        self.session.commit()

        self.assertEqual(iss.id, 4)

        self.assertEqual(iss.title, 'test issue')

        exp = set(['bar@pingou.com'])

        out = pagure.lib.notify._get_emails_for_obj(iss)

        self.assertEqual(out, exp)

        # Comment on the ticket

        out = pagure.lib.add_issue_comment(

            self.session,

            issue=iss,

            comment='This is a comment',

            user='foo',

            ticketfolder=None,

            notify=False)

        self.assertEqual(out, 'Comment added')

        exp = set(['bar@pingou.com', 'foo@bar.com'])

        out = pagure.lib.notify._get_emails_for_obj(iss)

        self.assertEqual(out, exp)

        # Create user `bar`

        item = pagure.lib.model.User(

            user='bar',

            fullname='bar name',

            password='bar',

            default_email='bar@bar.com',

        )

        self.session.add(item)

        item = pagure.lib.model.UserEmail(

            user_id=3,

            email='bar@bar.com')

        self.session.add(item)

        self.session.commit()

        # Watch the project

        repo = pagure.lib.get_authorized_project(self.session, 'test3', namespace='ns')

        out = pagure.lib.update_watch_status(self.session, repo, 'bar', '1')

        self.assertEqual(

            out, 'You are now watching issues and PRs on this project')

        exp = set(['bar@pingou.com', 'foo@bar.com', 'bar@bar.com'])

        out = pagure.lib.notify._get_emails_for_obj(iss)

        self.assertEqual(out, exp)

    @patch('pagure.lib.notify.smtplib.SMTP')

    def test_get_emails_for_obj_pr(self, mock_smtp):

        """ Test the _get_emails_for_obj method from pagure.lib.notify. """

        mock_smtp.return_value = MagicMock()

        tests.create_projects(self.session)

        # Create the project ns/test

        item = pagure.lib.model.Project(

            user_id=1,  # pingou

            name='test3',

            namespace='ns',

            description='test project #1',

            hook_token='aaabbbcccdd',

        )

        item.close_status = ['Invalid', 'Insufficient data', 'Fixed']

        self.session.add(item)

        self.session.commit()

        # Create the PR

        repo = pagure.lib._get_project(self.session, 'test')

        req = pagure.lib.new_pull_request(

            session=self.session,

            repo_from=repo,

            branch_from='master',

            repo_to=repo,

            branch_to='master',

            title='test pull-request',

            user='pingou',

            requestfolder=None,

        )

        self.session.commit()

        self.assertEqual(req.id, 1)

        self.assertEqual(req.title, 'test pull-request')

        self.assertEqual(repo.open_requests, 1)

        exp = set(['bar@pingou.com'])

        out = pagure.lib.notify._get_emails_for_obj(req)

        self.assertEqual(out, exp)

        # Comment on the ticket

        out = pagure.lib.add_pull_request_comment(

            self.session,

            request=req,

            commit=None,

            tree_id=None,

            filename=None,

            row=None,

            comment='This is a comment',

            user='foo',

            requestfolder=None,

            notify=False)

        self.assertEqual(out, 'Comment added')

        exp = set(['bar@pingou.com', 'foo@bar.com'])

        out = pagure.lib.notify._get_emails_for_obj(req)

        self.assertEqual(out, exp)

        # Create user `bar`

        item = pagure.lib.model.User(

            user='bar',

            fullname='bar name',

            password='bar',

            default_email='bar@bar.com',

        )

        self.session.add(item)

        item = pagure.lib.model.UserEmail(

            user_id=3,

            email='bar@bar.com')

        self.session.add(item)

        self.session.commit()

        # Watch the pull-request

        out = pagure.lib.set_watch_obj(self.session, 'bar', req, True)

        self.assertEqual(out, 'You are now watching this pull-request')

        exp = set(['bar@pingou.com', 'foo@bar.com', 'bar@bar.com'])

        out = pagure.lib.notify._get_emails_for_obj(req)

        self.assertEqual(out, exp)

    @patch('pagure.lib.notify.smtplib.SMTP')

    def test_get_emails_for_obj_pr_watching_project(self, mock_smtp):

        """ Test the _get_emails_for_obj method from pagure.lib.notify. """

        mock_smtp.return_value = MagicMock()

        tests.create_projects(self.session)

        # Create the project ns/test

        item = pagure.lib.model.Project(

            user_id=1,  # pingou

            name='test3',

            namespace='ns',

            description='test project #1',

            hook_token='aaabbbcccdd',

        )

        item.close_status = ['Invalid', 'Insufficient data', 'Fixed']

        self.session.add(item)

        self.session.commit()

        # Create the PR

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

        req = pagure.lib.new_pull_request(

            session=self.session,

            repo_from=repo,

            branch_from='master',

            repo_to=repo,

            branch_to='master',

            title='test pull-request',

            user='pingou',

            requestfolder=None,

        )

        self.session.commit()

        self.assertEqual(req.id, 1)

        self.assertEqual(req.title, 'test pull-request')

        self.assertEqual(repo.open_requests, 1)

        exp = set(['bar@pingou.com'])

        out = pagure.lib.notify._get_emails_for_obj(req)

        self.assertEqual(out, exp)

        # Comment on the ticket

        out = pagure.lib.add_pull_request_comment(

            self.session,

            request=req,

            commit=None,

            tree_id=None,

            filename=None,

            row=None,

            comment='This is a comment',

            user='foo',

            requestfolder=None,

            notify=False)

        self.assertEqual(out, 'Comment added')

        exp = set(['bar@pingou.com', 'foo@bar.com'])

        out = pagure.lib.notify._get_emails_for_obj(req)

        self.assertEqual(out, exp)

        # Create user `bar`

        item = pagure.lib.model.User(

            user='bar',

            fullname='bar name',

            password='bar',

            default_email='bar@bar.com',

        )

        self.session.add(item)

        item = pagure.lib.model.UserEmail(

            user_id=3,

            email='bar@bar.com')

        self.session.add(item)

        self.session.commit()

        # Watch the project

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

        out = pagure.lib.update_watch_status(self.session, repo, 'bar', '1')

        self.assertEqual(

            out, 'You are now watching issues and PRs on this project')

        exp = set(['bar@pingou.com', 'foo@bar.com', 'bar@bar.com'])

        out = pagure.lib.notify._get_emails_for_obj(req)

        self.assertEqual(out, exp)

    def test_get_emails_for_obj_private_issue(self):

        """ Test the _get_emails_for_obj method from pagure.lib.notify. """

        # Create the project ns/test

        item = pagure.lib.model.Project(

            user_id=1,  # pingou

            name='test3',

            namespace='ns',

            description='test project #1',

            hook_token='aaabbbcccdd',

        )

        item.close_status = ['Invalid', 'Insufficient data', 'Fixed']

        self.session.add(item)

        self.session.commit()

        # Create the private ticket

        iss = pagure.lib.new_issue(

            issue_id=4,

            session=self.session,

            repo=item,

            title='test issue',

            content='content test issue',

            user='pingou',

            private=True,

            ticketfolder=None,

        )

        self.session.commit()

        self.assertEqual(iss.id, 4)

        self.assertEqual(iss.title, 'test issue')

        exp = set(['bar@pingou.com'])

        out = pagure.lib.notify._get_emails_for_obj(iss)

        self.assertEqual(out, exp)

        # Comment on the ticket

        out = pagure.lib.add_issue_comment(

            self.session,

            issue=iss,

            comment='This is a comment',

            user='foo',

            ticketfolder=None,

            notify=False)

        self.assertEqual(out, 'Comment added')

        exp = set(['bar@pingou.com', 'foo@bar.com'])

        out = pagure.lib.notify._get_emails_for_obj(iss)

        self.assertEqual(out, exp)

        # Create user `bar`

        item = pagure.lib.model.User(

            user='bar',

            fullname='bar name',

            password='bar',

            default_email='bar@bar.com',

        )

        self.session.add(item)

        item = pagure.lib.model.UserEmail(

            user_id=3,

            email='bar@bar.com')

        self.session.add(item)

        self.session.commit()

        # Add bar on the project with ticket acl

        project = pagure.lib._get_project(self.session, 'test3', namespace='ns')

        msg = pagure.lib.add_user_to_project(

            session=self.session,

            project=project,

            new_user='bar',

            user='pingou',

            access='ticket',

        )

        self.session.commit()

        self.assertEqual(msg, 'User added')

        exp = set(['bar@pingou.com', 'foo@bar.com'])

        out = pagure.lib.notify._get_emails_for_obj(iss)

        self.assertEqual(out, exp)

    @patch.dict(

        'pagure.config.config',

        {'EVENTSOURCE_SOURCE': 'localhost.localdomain'})

    @patch('pagure.lib.notify.smtplib.SMTP')

    def test_send_email(self, mock_smtp):

        """ Test the send_email method from pagure.lib.notify. """

        mock_smtp.return_value = MagicMock()

        email = pagure.lib.notify.send_email(

            'Email content',

            'Email “Subject“',

            'foo@bar.com,zöé@foo.net',

            mail_id='test-pull-request-2edbf96ebe644f4bb31b94605e-1',

            in_reply_to='test-pull-request-2edbf96ebe644f4bb31b94605e',

            project_name='namespace/project',

            user_from='Zöé',

        )

        # Due to differences in the way Python2 and Python3 encode non-ascii

        # email headers, we compare the From and To headers separately from the

        # rest of the message.

        self.assertEqual(email["From"], "Zöé <pagure@localhost.localdomain>")</pagure@localhost.localdomain>

        self.assertEqual(email["To"], "zöé@foo.net")

        del email["From"]

        del email["To"]

        exp = '''Content-Type: text/plain; charset="utf-8"

MIME-Version: 1.0

Content-Transfer-Encoding: base64

Subject: =?utf-8?b?W25hbWVzcGFjZS9wcm9qZWN0XSBFbWFpbCDigJxTdWJqZWN04oCc?=

mail-id: test-pull-request-2edbf96ebe644f4bb31b94605e-1@localhost.localdomain

Message-Id: <test-pull-request-2edbf96ebe644f4bb31b94605e-1@localhost.localdomain></test-pull-request-2edbf96ebe644f4bb31b94605e-1@localhost.localdomain>

In-Reply-To: <test-pull-request-2edbf96ebe644f4bb31b94605e@localhost.localdomain></test-pull-request-2edbf96ebe644f4bb31b94605e@localhost.localdomain>

X-Auto-Response-Suppress: All

X-pagure: http://localhost.localdomain/

X-pagure-project: namespace/project

List-ID: namespace/project

List-Archive: http://localhost.localdomain/namespace/project

Reply-To: reply+ddd73d6bcace71598118ece5808b9c1b8e68c73e1acc4302538257a0951bb920ea0765d3f262ddb3725e9369519b086a7873cb65fbfceb1a2a25897f8e2a54fa@localhost.localdomain

Mail-Followup-To: reply+ddd73d6bcace71598118ece5808b9c1b8e68c73e1acc4302538257a0951bb920ea0765d3f262ddb3725e9369519b086a7873cb65fbfceb1a2a25897f8e2a54fa@localhost.localdomain

RW1haWwgY29udGVudA==

'''

        self.assertEqual(email.as_string(), exp)

        email = pagure.lib.notify.send_email(

            'Email content',

            'Email “Subject“',

            'foo@bar.com,zöé@foo.net',

            mail_id='test-pull-request-2edbf96ebe644f4bb31b94605e-1',

            in_reply_to='test-pull-request-2edbf96ebe644f4bb31b94605e',

            project_name='namespace/project',

            user_from='Zöé',

        )

        self.assertEqual(email["From"], "Zöé <pagure@localhost.localdomain>")</pagure@localhost.localdomain>

        self.assertEqual(email["To"], "zöé@foo.net")

        del email["From"]

        del email["To"]

        self.assertEqual(email.as_string(), exp)

        exp = '''Content-Type: text/plain; charset="utf-8"

MIME-Version: 1.0

Content-Transfer-Encoding: base64

Subject: =?utf-8?b?W25hbWVzcGFjZS9wcm9qZWN0XSBFbWFpbCDigJxTdWJqZWN04oCc?=

In-Reply-To: <test-pull-request-2edbf96ebe644f4bb31b94605e@localhost.localdomain></test-pull-request-2edbf96ebe644f4bb31b94605e@localhost.localdomain>

X-Auto-Response-Suppress: All

X-pagure: http://localhost.localdomain/

X-pagure-project: namespace/project

List-ID: namespace/project

List-Archive: http://localhost.localdomain/namespace/project

RW1haWwgY29udGVudA==

'''

        email = pagure.lib.notify.send_email(

            'Email content',

            'Email “Subject“',

            'foo@bar.com,zöé@foo.net',

            mail_id=None,

            in_reply_to='test-pull-request-2edbf96ebe644f4bb31b94605e',

            project_name='namespace/project',

            user_from='Zöé',

        )

        del email["From"]

        del email["To"]

        self.assertEqual(email.as_string(), exp)

    @patch.dict('pagure.config.config', {'EVENTSOURCE_SOURCE': None})

    @patch('pagure.lib.notify.smtplib.SMTP')

    def test_send_email_no_reply_to(self, mock_smtp):

        """ Test the send_email method from pagure.lib.notify when there

        should not be a Reply-To header even if mail_id is defined. """

        mock_smtp.return_value = MagicMock()

        email = pagure.lib.notify.send_email(

            'Email content',

            'Email “Subject“',

            'foo@bar.com,zöé@foo.net',

            mail_id='test-pull-request-2edbf96ebe644f4bb31b94605e-1',

            in_reply_to='test-pull-request-2edbf96ebe644f4bb31b94605e',

            project_name='namespace/project',

            user_from='Zöé',

        )

        # Due to differences in the way Python2 and Python3 encode non-ascii

        # email headers, we compare the From and To headers separately from the

        # rest of the message.

        self.assertEqual(email["From"], "Zöé <pagure@localhost.localdomain>")</pagure@localhost.localdomain>

        self.assertEqual(email["To"], "zöé@foo.net")

        del email["From"]

        del email["To"]

        exp = '''Content-Type: text/plain; charset="utf-8"

MIME-Version: 1.0

Content-Transfer-Encoding: base64

Subject: =?utf-8?b?W25hbWVzcGFjZS9wcm9qZWN0XSBFbWFpbCDigJxTdWJqZWN04oCc?=

mail-id: test-pull-request-2edbf96ebe644f4bb31b94605e-1@localhost.localdomain

Message-Id: <test-pull-request-2edbf96ebe644f4bb31b94605e-1@localhost.localdomain></test-pull-request-2edbf96ebe644f4bb31b94605e-1@localhost.localdomain>

In-Reply-To: <test-pull-request-2edbf96ebe644f4bb31b94605e@localhost.localdomain></test-pull-request-2edbf96ebe644f4bb31b94605e@localhost.localdomain>

X-Auto-Response-Suppress: All

X-pagure: http://localhost.localdomain/

X-pagure-project: namespace/project

List-ID: namespace/project

List-Archive: http://localhost.localdomain/namespace/project

RW1haWwgY29udGVudA==

'''

        self.assertEqual(email.as_string(), exp)

if __name__ == '__main__':

    unittest.main(verbosity=2)