from pylons_app.tests import *
from pylons_app.model.db import User
from pylons_app.lib.auth import check_password


class TestLoginController(TestController):

    def test_index(self):
        response = self.app.get(url(controller='login', action='index'))
        assert response.status == '200 OK', 'Wrong response from login page got %s' % response.status
        # Test response...

    def test_login_admin_ok(self):
        response = self.app.post(url(controller='login', action='index'),
                                 {'username':'test_admin',
                                  'password':'test'})
        assert response.status == '302 Found', 'Wrong response code from login got %s' % response.status
        assert response.session['hg_app_user'].username == 'test_admin', 'wrong logged in user'
        response = response.follow()
        assert 'auto description for vcs_test' in response.body
    
    def test_login_regular_ok(self):
        response = self.app.post(url(controller='login', action='index'),
                                 {'username':'test_regular',
                                  'password':'test'})
        assert response.status == '302 Found', 'Wrong response code from login got %s' % response.status
        assert response.session['hg_app_user'].username == 'test_regular', 'wrong logged in user'
        response = response.follow()
        assert 'auto description for vcs_test' in response.body
        assert '<a title="Admin" href="/_admin">' not in response.body
    
    def test_login_ok_came_from(self):
        test_came_from = '/_admin/users'
        response = self.app.post(url(controller='login', action='index', came_from=test_came_from),
                                 {'username':'test_admin',
                                  'password':'test'})
        assert response.status == '302 Found', 'Wrong response code from came from redirection'
        response = response.follow()
        
        assert response.status == '200 OK', 'Wrong response from login page got %s' % response.status
        assert 'Users administration' in response.body, 'No proper title in response'
        
                
    def test_login_wrong(self):
        response = self.app.post(url(controller='login', action='index'),
                                 {'username':'error',
                                  'password':'test'})
        assert response.status == '200 OK', 'Wrong response from login page'
        
        assert 'invalid user name' in response.body, 'No error username message in response'
        assert 'invalid password' in response.body, 'No error password message in response'
        
        
    def test_register(self):
        response = self.app.get(url(controller='login', action='register'))
        assert 'Sign Up to hg-app' in response.body, 'wrong page for user registration'
        
    def test_register_err_same_username(self):
        response = self.app.post(url(controller='login', action='register'),
                                            {'username':'test_admin',
                                             'password':'test',
                                             'email':'goodmail@domain.com',
                                             'name':'test',
                                             'lastname':'test'})
        
        assert response.status == '200 OK', 'Wrong response from register page got %s' % response.status
        assert 'This username already exists' in response.body 
        
    def test_register_err_wrong_data(self):
        response = self.app.post(url(controller='login', action='register'),
                                            {'username':'xs',
                                             'password':'',
                                             'email':'goodmailm',
                                             'name':'test',
                                             'lastname':'test'})
        
        assert response.status == '200 OK', 'Wrong response from register page got %s' % response.status
        assert 'An email address must contain a single @' in response.body
        assert 'Enter a value 3 characters long or more' in response.body
        assert 'Please enter a value<' in response.body
        
        
        
    def test_register_ok(self):
        username = 'test_regular4'
        password = 'qweqwe'
        email = 'marcin@test.com'
        name = 'testname'
        lastname = 'testlastname'
        
        response = self.app.post(url(controller='login', action='register'),
                                            {'username':username,
                                             'password':password,
                                             'email':email,
                                             'name':name,
                                             'lastname':lastname})
        print response.body
        assert response.status == '302 Found', 'Wrong response from register page got %s' % response.status        
        assert 'You have successfully registered into hg-app' in response.session['flash'][0], 'No flash message about user registration'
        
        ret = self.sa.query(User).filter(User.username == 'test_regular4').one()
        assert ret.username == username , 'field mismatch %s %s' % (ret.username, username)
        assert check_password(password, ret.password) == True , 'password mismatch'
        assert ret.email == email , 'field mismatch %s %s' % (ret.email, email)
        assert ret.name == name , 'field mismatch %s %s' % (ret.name, name)
        assert ret.lastname == lastname , 'field mismatch %s %s' % (ret.lastname, lastname)
    
        
    def test_forgot_password_wrong_mail(self):    
        response = self.app.post(url(controller='login', action='password_reset'),
                                            {'email':'marcin@wrongmail.org', })
        
        assert "That e-mail address doesn't exist" in response.body, 'Missing error message about wrong email'
                
    def test_forgot_password(self):
        response = self.app.get(url(controller='login', action='password_reset'))
        assert response.status == '200 OK', 'Wrong response from login page got %s' % response.status

        username = 'test_password_reset_1'
        password = 'qweqwe'
        email = 'marcin@python-works.com'
        name = 'passwd'
        lastname = 'reset'
                
        response = self.app.post(url(controller='login', action='register'),
                                            {'username':username,
                                             'password':password,
                                             'email':email,
                                             'name':name,
                                             'lastname':lastname})        
        #register new user for email test
        response = self.app.post(url(controller='login', action='password_reset'),
                                            {'email':email, })
        print response.session['flash']
        assert 'You have successfully registered into hg-app' in response.session['flash'][0], 'No flash message about user registration'
        assert 'Your new password was sent' in response.session['flash'][1], 'No flash message about password reset'