tools2.js/test/tools2.test.js

        var tools = require("../tools2");


        var expect = require('expect.js');


        describe('Tools API', function() {
            //  before(setup);
            //  after(cleanup);


            describe('add_action do_action', function() {

                it('Can add an `action` function to be called with do_action', function(done) {
                    var tool = tools();
                    tool.add_action("test", function() {
                        expect(true)
                        done();
                    }, 10);
                    tool.do_action("test");
                });

                it('Can add an `action` function to be called with do_action with extra arguments', function(
                    done) {
                    var tool = tools();

                    tool.add_action("test", function(myarg) {
                        expect(myarg).to.equal("hello");
                        done();
                    }, 10);
                    tool.do_action("test", "hello");
                });

                it('Can add an `action` function to be called with do_action sorted', function(done) {
                    var tool = tools();
                    var iii = 0;
                    tool.add_action("test", function() {
                        expect(iii).to.equal(2)
                        iii++
                    }, 30);
                    tool.add_action("test", function() {
                        expect(iii).to.equal(1)
                        iii++
                        done();
                    }, 20);
                    tool.add_action("test", function() {
                        expect(iii).to.equal(3)
                        iii++
                    }, 50);
                    tool.add_action("test", function() {
                        expect(iii).to.equal(0)
                        iii++
                    }, 10);
                    tool.do_action("test");
                });


                it('Can add an `action` function to be called with do_action with extra arguments sorted',
                    function(done) {
                        var tool = tools();
                        var iii = 0;
                        tool.add_action("test", function(myarg) {
                            expect(iii).to.equal(2)
                            expect(myarg).to.equal("hello");
                            iii++
                        }, 30);
                        tool.add_action("test", function(myarg) {
                            expect(iii).to.equal(1)
                            expect(myarg).to.equal("hello");
                            iii++
                            done();
                        }, 20);
                        tool.add_action("test", function(myarg) {
                            expect(iii).to.equal(3)
                            expect(myarg).to.equal("hello");
                            iii++
                        }, 50);
                        tool.add_action("test", function(myarg) {
                            expect(iii).to.equal(0)
                            expect(myarg).to.equal("hello");
                            iii++
                        }, 10);
                        tool.do_action("test", "hello");
                    });




            })

            describe('add_filters apply_filters', function() {
                it('Can add an `filter` function to be called with apply_filters ARRAY', function(done) {
                    var tool = tools();
                    tool.add_filters("test", function(a) {
                        a.push("test");
                        return a;
                    }, 10, "test");
                    var t = tool.apply_filters("test", []);
                    expect(t).to.be.an('array');
                    expect(t.length).to.equal(1);
                    expect(t[0]).to.equal("test");
                    done();
                });


                it('Can add an `filter` function to be called with apply_filters ARRAY sorted', function(done) {
                    var tool = tools();
                    tool.add_filters("test", function(a) {
                        a.push("test");
                        return a;
                    }, 10);
                    tool.add_filters("test", function(a) {
                        a.push("test2");
                        return a;
                    }, 5);
                    var t = tool.apply_filters("test", []);
                    expect(t).to.be.an('array');
                    expect(t.length).to.equal(2);
                    expect(t[0]).to.equal("test2");
                    done();
                });

                it('Can add an `filter` function to be called with apply_filters ARRAY sorted 2', function(done) {
                    var tool = tools();
                    tool.add_filters("test", function(a) {
                        if(a.length>0){
                            a[0]=a[0]+":1";
                        }
                        return a;
                    }, 10);
                    var t = tool.apply_filters("test", ["1","2","3"]);
                    expect(t).to.be.an('array');
                    expect(t.length).to.equal(3);
                    expect(t[0]).to.equal("1:1");
                    done();
                });



                it('Can add an `filter` function to be called with apply_filters ARRAY sorted', function(done) {
                    var tool = tools();
                    tool.add_filters("test", function(a) {
                        a.push(function(b, cb) {
                            console.log("LLL", arguments);
                            cb(null, b())
                        })
                        return a;
                    }, 10);
                    tool.add_filters("test", function(a) {
                        a.push(function(b, cb) {
                            console.log("oooo", arguments);
                            cb(null, b())
                        })

                        return a;
                    }, 5);
                    tool.add_filters("testaa", function(a) {
                        a.push(function(b, cb) {
                            console.log("aaa", arguments);
                            cb(null, b())
                        })

                        return a;
                    }, 5);
                    

                    var t = tool.apply_filters_map(["test","testaa"],function(ao){
                    		console.log("OOOOOAAA",ao)

                    }, function(err, result) {
                        console.log("JJJJJJJJJJJJ", arguments);

                    });
                    console.log(t);

                    expect(t).to.be.an('array');
                    expect(t.length).to.equal(2);
                    expect(t[0]).to.equal("test2");
                    done();
                });


            })


        })