'use strict';
/*global require, before, after*/

var async = require('async');
var	assert = require('assert');
var nconf = require('nconf');
var request = require('request');

var db = require('./mocks/databasemock');
var categories = require('../src/categories');
var meta = require('../src/meta');


describe('Controllers', function () {

	before(function (done) {
		categories.create({
			name: 'Test Category',
			description: 'Test category created by testing script'
		}, function (err) {
			done(err);
		});
	});

	it('should load default home route', function (done) {
		request(nconf.get('url'), function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 200);
			assert(body);
			done();
		});
	});

	it('should load unread as home route', function (done) {
		meta.config.homePageRoute = 'unread';
		request(nconf.get('url'), function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 200);
			assert(body);
			done();
		});
	});

	it('should load recent as home route', function (done) {
		meta.config.homePageRoute = 'recent';
		request(nconf.get('url'), function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 200);
			assert(body);
			done();
		});
	});

	it('should load popular as home route', function (done) {
		meta.config.homePageRoute = 'popular';
		request(nconf.get('url'), function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 200);
			assert(body);
			done();
		});
	});

	it('should load category as home route', function (done) {
		meta.config.homePageRoute = 'category/1/test-category';
		request(nconf.get('url'), function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 200);
			assert(body);
			done();
		});
	});

	it('should load /reset without code', function (done) {
		request(nconf.get('url') + '/reset', function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 200);
			assert(body);
			done();
		});
	});

	it('should load /reset with invalid code', function (done) {
		request(nconf.get('url') + '/reset/123123', function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 200);
			assert(body);
			done();
		});
	});

	it('should load /login', function (done) {
		request(nconf.get('url') + '/login', function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 200);
			assert(body);
			done();
		});
	});

	it('should load /register', function (done) {
		request(nconf.get('url') + '/register', function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 200);
			assert(body);
			done();
		});
	});

	it('should load /robots.txt', function (done) {
		request(nconf.get('url') + '/robots.txt', function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 200);
			assert(body);
			done();
		});
	});

	it('should load /manifest.json', function (done) {
		request(nconf.get('url') + '/manifest.json', function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 200);
			assert(body);
			done();
		});
	});

	it('should load /outgoing?url=<url>', function (done) {
		request(nconf.get('url') + '/outgoing?url=http//youtube.com', function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 200);
			assert(body);
			done();
		});
	});

	it('should 404 on /outgoing with no url', function (done) {
		request(nconf.get('url') + '/outgoing', function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 404);
			assert(body);
			done();
		});
	});

	it('should load /tos', function (done) {
		meta.config.termsOfUse = 'please accept our tos';
		request(nconf.get('url') + '/tos', function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 200);
			assert(body);
			done();
		});
	});


	it('should load 404 if meta.config.termsOfUse is empty', function (done) {
		meta.config.termsOfUse = '';
		request(nconf.get('url') + '/tos', function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 404);
			assert(body);
			done();
		});
	});

	it('should load /sping', function (done) {
		request(nconf.get('url') + '/sping', function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 200);
			assert.equal(body, 'healthy');
			done();
		});
	});

	it('should load /ping', function (done) {
		request(nconf.get('url') + '/ping', function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 200);
			assert.equal(body, '200');
			done();
		});
	});

	it('should handle 404', function (done) {
		request(nconf.get('url') + '/arouteinthevoid', function (err, res, body) {
			assert.ifError(err);
			assert.equal(res.statusCode, 404);
			assert(body);
			done();
		});
	});


	after(function (done) {
		db.emptydb(done);
	});
});