actionhero/test/plugins/plugin_test.js

actionhero.js is a multi-transport API Server with integrated cluster capabilities and delayed tasks

var should = require('should');
var actionheroPrototype = require(__dirname + '/../../actionhero.js').actionheroPrototype;
var actionhero = new actionheroPrototype();
var api;

describe('Plugin', function(){

  before(function(done){
    process.env.ACTIONHERO_CONFIG = __dirname + '/config';
    actionhero.start(function(err, a){
      api = a;
      
      //test variable for plugin tasks
      api.config.test.task = null;
      
      done();
    });
  });

  after(function(done){
    //delete the ACTIONHERO_CONFIG env to prevent some errors on other tests
    delete process.env.ACTIONHERO_CONFIG;
    
    actionhero.stop(function(){
      done();
    });
  });

  it('plugin action should be loaded', function(done){
    api.specHelper.runAction('test_action', function(response){
      response.test.should.be.equal('OK');
      done();
    });
  });
  
  it('plugin config should be loaded', function(){
    api.config.test.config.should.be.equal('OK');
  });
  
  it('plugin should not overwrite application config', function(){
    api.config.general.test_config.should.be.equal('Application');
  });
  
  it('plugin should be able to overwrite actionhero default config', function(){
    api.config.general.serverName.should.be.equal('actionhero API (Plugin)');
  });
  
  it('plugin should be able to add other paths (actions2)', function(done){
    api.specHelper.runAction('test_action2', function(response){
      response.test.should.be.equal('OK');
      done();
    });
  });
  
  it('plugin initializer should be loaded', function(){
    api.test_initializer.should.be.equal('OK');
  });
  
  
  it('plugin task should be loaded', function(done){
    should.not.exist(api.config.test.task);
    api.specHelper.runTask('test_task', {}, function(){
      api.config.test.task.should.be.equal('OK');
      done()
    })
  });
  
  it('default actionhero servers config should be loaded', function(){
    api.config.servers.web.port.should.be.equal(18080);
  });
  
  it('default actionhero errors config should be loaded', function(){
    api.config.errors.serverErrorMessage.should.be.a.function;
    api.config.errors.serverErrorMessage().should.be.equal('The server experienced an internal error');
  });
  
  
  it('public path should be changed by the plugin', function(){
    api.config.general.paths.public.length.should.be.equal(2);
    api.config.general.paths.public[1].should.endWith('test/plugins/test_plugin/public'); // this plugin
    api.config.general.paths.public[0].should.endWith('application_public'); // normal project
    
  });
  
  it('getStaticFile() should return the plugin\'s public file', function(done){
    api.specHelper.getStaticFile('test.txt', function(file){
      should.not.exist(file.error);
      file.content.should.be.equal('plugin test file');
      done();
    });
  });
  
  it('other paths should be actionhero defaults', function(){
    api.config.general.paths.log.length.should.be.equal(1);
    api.config.general.paths.pid.length.should.be.equal(1);
    api.config.general.paths.server.length.should.be.equal(1);
  });
  

});