import unittest
import turbogears
from turbogears import testutil
from turbogears.database import bind_metadata, metadata, session
from transifex.controllers import Root
import cherrypy

cherrypy.root = Root()

class TestRootVisitor(unittest.TestCase):

    """Test how pages look to a visitor (non authenticated user)."""

    def setUp(self):
        turbogears.startup.startTurboGears()

    def tearDown(self):
        turbogears.startup.stopTurboGears()

    def test_indextitle(self):
        """Test that Index page has the right content."""
        testutil.create_request("/")
        response = cherrypy.response.body[0].lower() 
        assert "welcome to" in response

    def test_login_content(self):
        """Test that Login page has the right content."""
        testutil.create_request("/login")
        response = cherrypy.response.body[0].lower() 
        assert "login" in response
        assert "<form" in response

    def test_i18n_change(self):
        """Test that changing the langauge changes the language."""
        user = testutil.BrowsingSession()
        user.goto('/i18n?lang=pt_BR')
        user.goto('/')
        assert '<option value="pt_BR" selected' in user.response

    def test_i18n_nosuchlanguage(self):
        """Test that an inexistent language raises a message."""
        user = testutil.BrowsingSession()
        user.goto('/i18n?lang=foobar')
        user.goto('/')
        assert 'is not available' in user.response

#    def test_logout(self):
#        "Logout page should redirect home"
#        testutil.create_request("/logout")
#        response = cherrypy.response
#        assert "welcome to transifex" in response.body[0].lower() 

    def test_translator_info_title(self):
        """Test that Translator Info page has the right content."""
        testutil.create_request("/translators/info")
        response = cherrypy.response.body[0].lower() 
        assert "information for translators" in response

    def test_maintainer_info_title(self):
        """Test that Maintainer Info page has the right content."""
        testutil.create_request("/maintainers/info")
        response = cherrypy.response.body[0].lower() 
        assert "information for maintainers" in response

#    def test_i18n(self):
#        "i18n page should redirect to /"
#        testutil.create_request("/i18n/foo")
#        response = cherrypy.response
#        assert "The language 'foo' is not available" in response.body[0]

    def test_inexistent_page(self):
        """Test that a page that doesn't exist returns 404 and error msg."""
        testutil.create_request("/foobar")
        response = cherrypy.response
        assert response.status == '404 Not Found'
        assert "The path /foobar cannot be found" in response.body[0]