def insertWebsite(self, url, domain):
		'''增加一个网页,标记为未访问,并对相应的domain增加其入度'''
		cur = self.conn.cursor()
		cur.execute("SELECT 1 FROM Domains WHERE domain=?", (domain,))
		result = cur.fetchone()
		if not result:
			# 未有对应domain记录, 先创建domain, 把入度设为1
			if VERBOSE:
				print 'Spot Domain:',domain
			self.insertDomain(domain, indegree=1)
			cur.execute("SELECT did FROM Domains WHERE domain=?", (domain,))
			did = cur.fetchone()[0]
		else:
			did = result[0]
			# 对应的domain记录已经存在, 对其入度+1
			cur.execute("UPDATE Domains SET outdegree=outdegree+1 WHERE domain=?", (domain,))

		cur.execute("INSERT INTO Websites VALUES (NULL,?,?,NULL,0)", (did, url,))
		# 写入到文件
		self.conn.commit()
def test_admin_views(self):
        c = Client()
        c.login(username='testsuperuser', password='test1234')

        settingId = Setting.objects.all()[0].id # During tests, sometimes this is != 1
        themeId = Theme.objects.all()[0].id # During tests, sometimes this is != 1

        # Can access admin menu items
        admin_menu_items = ['/admin/app/setting/{}/change/'.format(settingId),
                            '/admin/app/theme/{}/change/'.format(themeId),
                            '/admin/',
                            '/admin/app/plugin/',
                            '/admin/auth/user/',
                            '/admin/auth/group/',
                            ]

        for url in admin_menu_items:
            res = c.get(url)
            self.assertEqual(res.status_code, status.HTTP_200_OK)

        # Cannot access dev tools (not in dev mode)
        settings.DEV = False
        self.assertEqual(c.get('/dev-tools/').status_code, status.HTTP_404_NOT_FOUND)
        settings.DEV = True