# copyright 2003-2014 LOGILAB S.A. (Paris, FRANCE), all rights reserved.

# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr

#

# This file is part of CubicWeb.

#

# CubicWeb is free software: you can redistribute it and/or modify it under the

# terms of the GNU Lesser General Public License as published by the Free

# Software Foundation, either version 2.1 of the License, or (at your option)

# any later version.

#

# CubicWeb is distributed in the hope that it will be useful, but WITHOUT

# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS

# FOR A PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more

# details.

#

# You should have received a copy of the GNU Lesser General Public License along

# with CubicWeb.  If not, see <http://www.gnu.org/licenses/>.

"""cubicweb.web.views.navigation unit tests"""

from logilab.common.testlib import unittest_main

from cubicweb.devtools.testlib import CubicWebTC

from cubicweb.web.views.navigation import (PageNavigation, SortedNavigation,

                                           PageNavigationSelect)

from cubicweb.web.views.ibreadcrumbs import BreadCrumbEntityVComponent

BreadCrumbEntityVComponent.visible = True

class NavigationTC(CubicWebTC):

    def test_navigation_selection_whatever(self):

        with self.admin_access.web_request() as req:

            rset = req.execute('Any X,N WHERE X name N')

            navcomp = self.vreg['components'].select('navigation', req, rset=rset)

            self.assertIsInstance(navcomp, PageNavigation)

            req.set_search_state('W:X:Y:Z')

            navcomp = self.vreg['components'].select('navigation', req, rset=rset)

            self.assertIsInstance(navcomp, PageNavigation)

            req.set_search_state('normal')

    def test_navigation_selection_ordered(self):

        with self.admin_access.web_request() as req:

            rset = req.execute('Any X,N ORDERBY N LIMIT 40 WHERE X name N')

            navcomp = self.vreg['components'].select('navigation', req, rset=rset, page_size=20)

            self.assertIsInstance(navcomp, SortedNavigation)

            req.set_search_state('W:X:Y:Z')

            navcomp = self.vreg['components'].select('navigation', req, rset=rset, page_size=20)

            self.assertIsInstance(navcomp, SortedNavigation)

            req.set_search_state('normal')

            navcomp.render()

    def test_navigation_selection_large_rset(self):

        with self.admin_access.web_request() as req:

            rset = req.execute('Any X,N LIMIT 120 WHERE X name N')

            navcomp = self.vreg['components'].select('navigation', req, rset=rset, page_size=20)

            self.assertIsInstance(navcomp, PageNavigationSelect)

            rset = req.execute('Any X,N ORDERBY N LIMIT 120 WHERE X name N')

            navcomp = self.vreg['components'].select('navigation', req, rset=rset, page_size=20)

            self.assertIsInstance(navcomp, PageNavigationSelect)

    def test_navigation_selection_not_enough_1(self):

        with self.admin_access.web_request() as req:

            rset = req.execute('Any X,N LIMIT 10 WHERE X name N')

            navcomp = self.vreg['components'].select_or_none('navigation', req, rset=rset)

            self.assertEqual(navcomp, None)

            req.set_search_state('W:X:Y:Z')

            navcomp = self.vreg['components'].select_or_none('navigation', req, rset=rset)

            self.assertEqual(navcomp, None)

            req.set_search_state('normal')

    def test_navigation_selection_not_enough_2(self):

        with self.admin_access.web_request() as req:

            rset = req.execute('Any N, COUNT(RDEF) GROUPBY N ORDERBY N '

                               'WHERE RDEF relation_type RT, RT name N')

            navcomp = self.vreg['components'].select('navigation', req, rset=rset)

            self.assertIsInstance(navcomp, SortedNavigation)

            req.set_search_state('W:X:Y:Z')

            navcomp = self.vreg['components'].select('navigation', req, rset=rset)

            self.assertIsInstance(navcomp, SortedNavigation)

    def test_navigation_selection_wrong_boundary(self):

        with self.admin_access.web_request() as req:

            rset = req.execute('Any X,N WHERE X name N')

            req.form['__start'] = 1000000

            navcomp = self.vreg['components'].select('navigation', req, rset=rset)

            html = navcomp.render()

    def test_sorted_navigation_1(self):

        with self.admin_access.web_request() as req:

            rset = req.execute('Any RDEF ORDERBY RT WHERE RDEF relation_type RT')

            navcomp = self.vreg['components'].select('navigation', req, rset=rset)

            html = navcomp.render()

    def test_sorted_navigation_2(self):

        with self.admin_access.web_request() as req:

            rset = req.execute('Any RDEF ORDERBY RDEF WHERE RDEF relation_type RT')

            navcomp = self.vreg['components'].select('navigation', req, rset=rset)

            html = navcomp.render()

    def test_sorted_navigation_3(self):

        with self.admin_access.web_request() as req:

            rset = req.execute('CWAttribute RDEF ORDERBY RDEF')

            navcomp = self.vreg['components'].select('navigation', req, rset=rset)

            html = navcomp.render()

    def test_sorted_navigation_4(self):

        with self.admin_access.web_request() as req:

            rset = req.execute('Any RDEF ORDERBY N '

                               'WHERE RDEF relation_type RT, RT name N')

            navcomp = self.vreg['components'].select('navigation', req, rset=rset)

            html = navcomp.render()

    def test_sorted_navigation_5(self):

        with self.admin_access.web_request() as req:

            rset = req.execute('Any N, COUNT(RDEF) GROUPBY N ORDERBY N '

                               'WHERE RDEF relation_type RT, RT name N')

            navcomp = self.vreg['components'].select('navigation', rset.req, rset=rset)

            html = navcomp.render()

if __name__ == '__main__':

    unittest_main()