// Try to get an access key to run all this test.
// If the file doesn't exist or it doesn't contain an access key, it
// should still run the basic tests; thus throwing an exception must
// be avoided.
try{
  var accKey = require('./secrets').accKey;
}
catch(e){ console.log(e) }

if(!accKey){
  return console.error("Need to include an access key in your secrets.js");
} 


var Bing = require('../')({ accKey: accKey})
  , should = require('should')


describe("Bing Search", function(){

  this.timeout(1000 * 10);

  it('works without options', function(done){

    Bing.search('nigger vs chink', function(err, res, body){

      should.not.exist(err);
      should.exist(res);
      should.exist(body);

      body.d.results.should.have.length(50);

      //TODO check it contains the right fields
      done();
    });
  });

  it('finds only 5 results', function(done){
    Bing.search('nigger vs chink', function(err, res, body){

      should.not.exist(err);
      should.exist(res);
      should.exist(body);

      body.d.results.should.have.length(5);

      done();
    },
    {
      top: 5,
      market: 'en-US',
      adult: 'Strict'
    });
  });
  
});


describe("Bing Images", function(){

  this.timeout(1000 * 10);

  it('finds images with specific options', function(done){
    Bing.images('pizza',
                function(err, res, body){

      should.not.exist(err);
      should.exist(res);
      should.exist(body);

      body.d.results.should.have.length(3);

      done();
    },
    {
      top: 3,
      adult: 'Off',
      imagefilters: { size: 'small', color: 'monochrome' }
    });
  });
    
});


describe("Bing News", function(){

  this.timeout(1000 * 10);

  it('finds news with specific options', function(done){

    Bing.news('ps4', function(err, res, body){
      //TODO try unaccepted options like imagefilters

      should.not.exist(err);
      should.exist(res);
      should.exist(body);

      body.d.results.should.have.length(10);

      done();
    },
    {
      top: 10,
      skip: 1,
      newsortby: 'Date'
    });
  });
    
});


describe("Bing Video", function(){

  this.timeout(1000 * 10);

  it('finds videos with specific options', function(done){

    Bing.video('monkey vs frog', function(err, res, body){

      should.not.exist(err);
      should.exist(res);
      should.exist(body);

      body.d.results.should.have.length(10);

      //TODO try here unaccepted options like imagefilters

      done();
    },
    {
      top: 10
    });
  });
    
});