// DO NOT TOUCH THIS
require("../../requires.js")

mapFunctions = new Map()
// Loading the Function Map
var path = `${mainDir}/services/modules`
var folders = fs.readdirSync(path).filter(function (file) {
    return fs.statSync(path+'/'+file).isDirectory();
});
folders.forEach(element => {
    var commandFiles = fs.readdirSync(`${path}/${element}`).filter(file => file.endsWith('.js') && !file.startsWith("index"));
    for (const file of commandFiles) {
        delete require.cache[require.resolve(`${path}/${element}/${file}`)];
        const command = require(`${path}/${element}/${file}`);
        mapFunctions.set(command.name, command);
    }
});
// You can touch beyond this point

let audiopath
let transcriptPath
let summarizePath
let llmpath

describe("Unit Tests", function() {

    describe('Audio Extraction', function () {
        this.slow(1000)
        this.timeout(3000)
        it('Extract .mp4 to .mp3', function (done) {

            mapFunctions.get("extraction-video-to-audio").function({inputVideoPath: __dirname.replaceAll("\\","/")+"/testvideo.mp4", outputType: "mp3"}).then(resp => {
                audiopath = resp
                // console.log(resp);
                done()
            }).catch(err => {
                throw err;
            })
        })
        it('Extract .mp4 to .flac', function (done) {

            mapFunctions.get("extraction-video-to-audio").function({inputVideoPath: __dirname.replaceAll("\\","/")+"/testvideo.mp4", outputType: "flac"}).then(resp => {
                // console.log(resp);
                done()
            }).catch(err => {
                throw err;
            })
        })
        it('Extracting to a nonexistant format', function (done) {

            mapFunctions.get("extraction-video-to-audio").function({inputVideoPath: __dirname.replaceAll("\\","/")+"/testvideo.mp4", outputType: "qqq"}).then(resp => {
                // console.log(resp);
                done("Didnt crash")
            }).catch(err => {
                done()
            })
        })
        it('Extracting from nonexistant file', function (done) {

            mapFunctions.get("extraction-video-to-audio").function({inputVideoPath: "a", outputType: "mp3"}).then(resp => {
                // console.log(resp);
                done("Didnt crash")
            }).catch(err => {
                done()
            })
        })
        it('Extracting from nonexistant file to nonexistant format', function (done) {

            mapFunctions.get("extraction-video-to-audio").function({inputVideoPath: "a", outputType: "qqq"}).then(resp => {
                // console.log(resp);
                done("Didnt crash")
            }).catch(err => {
                done()
            })
        })
    });


    describe("Audio Transcription", function() {
        this.slow(20000)
        this.timeout(60000)

        it('Assembly', function (done) {
            mapFunctions.get("assembly").function(audiopath).then(resp => {
                // console.log(resp);
                transcriptPath = resp
                done()
            }).catch(err => {
                throw err
            })
        })

        it('Assembly Wrong file', function (done) {
            mapFunctions.get("assembly").function("a").then(resp => {
                // console.log(resp);
                // transcriptPath = resp
                done("Didnt crash")
            }).catch(err => {
                // console.log(err);
                done()
            })
        })
        // TODO add more Transcription Tool tests here
    })

    describe("Transcript Summarizer", function() {
        this.slow(100)
        this.timeout(1000)

        it("Summarizer 1", function (done){
            mapFunctions.get("summarize-transcription").function(transcriptPath).then(resp => {
                done()
            }).catch(err => {
                throw err
            })
        })

        it("Summarizer 1 Wrong File", function (done){
            mapFunctions.get("summarize-transcription").function("a").then(resp => {
                done("Didnt crash")
            }).catch(err => {
                done()
            })
        })

        it("Summarizer 2 (Main)", function (done){
            mapFunctions.get("summarize-transcription2").function(transcriptPath).then(resp => {
                summarizePath = resp
                done()
            }).catch(err => {
                throw err
            })
        })

        it("Summarizer 2 (Main) Wrong File", function (done){
            mapFunctions.get("summarize-transcription2").function("a").then(resp => {
                done("Didnt crash")
            }).catch(err => {
                done()
            })
        })
    })

    describe("Large Language Model", function() {
        this.slow(30000)
        this.timeout(60000)

        // it("ChatGPT", function (done){
        //     mapFunctions.get("chatgpt").function({inputTranscriptPath: summarizePath, documentTypePath: "./storage/documentType/meetingReport.json", language: "en"}).then(resp => {
        //         done()
        //     }).catch(err => {
        //         throw err
        //     })
        // })

        it("Gemini", function (done){
            mapFunctions.get("llm-gemini").function({inputTranscriptPath: summarizePath, documentTypePath: "./storage/documentType/meetingReport.json", language: "en"}).then(resp => {
                llmpath = resp
                done()
            }).catch(err => {
                throw err
            })
        })
    })
    after(function() {
        console.log(`\n\n\n${audiopath} \n${transcriptPath} \n${summarizePath} \n${llmpath}`);
    })
})