fix

.gitignore

@@ -1,3 +1,7 @@
+.idea
+csvmarp
+csvconvertervenv
+
 # ---> Python
 # Byte-compiled / optimized / DLL files
 __pycache__/

.idea/.gitignore

@@ -0,0 +1,3 @@
+# Default ignored files
+/shelf/
+/workspace.xml

README.md

@@ -1,3 +1,84 @@
 # csv-to-marp-converter
 
-multiple-choice-quiz-csv-to-marp-markdown-slides-converter
+multiple-choice-quiz-csv-to-marp-markdown-slides-converter
+
+this tool can convert a csv file into a [Marp](https://marpit.marp.app/) markdown slides, which can subsequently be converted into a pdf file.
+
+csv needs to have the following format
+````
+Kategorie 1: Zitate ( Wer hat's gesagt?),,,,
+(1) Probleme sind nur Dorninge Chancen,Jan Böhmermann,Christian Lindner,Elon Musk,Pable Escobar
+````
+Strings surrounded with quotation marks
+
+The [marp-cli](https://github.com/marp-team/marp-cli) can be used to convert the md to pdf:
+ - Stand alone linux package https://github.com/marp-team/marp-cli/releases
+    - run as server with PORT=5000 marp -s ./slides
+    - requires wget for download
+    - requires chrome to convert to pdf
+ - docker container https://hub.docker.com/r/marpteam/marp-cli/
+`docker run --rm --init -v $PWD:/home/marp/app/ -e LANG=$LANG marpteam/marp-cli slide-deck.md --pdf`
+ - Run marp cli in its own docker container in server mode!!!
+    - output folder as volumne, so that marp container can assess it
+
+powerpoint export is also possible with --pptx
+
+ - use config
+    - run using cli command when in prod mdoe (inside docker)
+    - run using docker when in dev mode
+
+Steps:
+1. csv -> marp markdown converter
+2. md -> pdf conversion using mark cli docker image
+
+file upload based on
+https://pythonise.com/series/learning-flask/flask-uploading-files
+
+python docker wait for container
+
+
+CLI binary:
+
+convert file
+./marp --pdf ./slides/slide-deck.md 
+./marp --pdf ./slides/slide-deck.md 
+/opt/marp --pdf /code/csv-to-marp-converter/
+
+start server
+./marp --pdf --server ./slides/
+PORT=4100 /opt/marp-cli --server ./
+
+
+use marp server:
+ - link or embed marp server path (http://localhost:8080/) from result html
+ - Dockerfile
+    - download latest marp binary
+    - start server (on correct port)
+
+wget -O marp-cli.tar.gz https://github.com/marp-team/marp-cli/releases/download/v1.1.1/marp-cli-v1.1.1-linux.tar.gz 
+
+
+when running release version from 
+
+[  WARN ] The environment variable CHROME_PATH must be set to executable of a build of Chromium version 54.0 or later.
+[ ERROR ] Failed converting Markdown. (You have to install Google Chrome, Chromium, or Microsoft Edge to convert slide deck with current options.)
+
+
+when running cli with docker
+docker run -v $PWD:/home/marp/app/ -e LANG=$LANG marpteam/marp-cli quiz-slides-template.md --pdf
+
+[ ERROR ] Failed converting Markdown. (EACCES: permission denied, open
+          '/home/marp/app/quiz-slides-template.pdf')
+
+chmod -R 0777 output/
+
+docker run -v $PWD:/home/marp/app/ -e LANG=$LANG -e PORT=4100 -p 4100:4100 marpteam/marp-cli --server  ./ -d
+
+docker run -d -v /home/marcelo/git/docker-python-multi-service/csv-to-marp-converter/output:/home/marp/app/ -e LANG=$LANG -e PORT=4100 -p 4100:4100 marpteam/marp-cli --server  ./
+
+run on NAS:
+sudo docker run -d -v /volume1/docker/dockerpython/docker-python-multi-service/csv-marp-converter-output:/home/marp/app/ -e LANG=$LANG -e PORT=4100 -p 4100:4100 --name marp marpteam/marp-cli --server -I ./
+ - Folder that is mounted should not be empty!!
+
+
+

command_line.py

@@ -0,0 +1,25 @@
+# -*- coding: utf-8 -*-
+
+import argparse
+
+# from md_tagebuch import __version__
+import converter
+
+def get_parser():
+    parser = argparse.ArgumentParser(description='Generate marp markdown slides from csv')
+    # required arg
+    parser.add_argument("inputFile", help="name of the csv file to used as input, e.g. quiz.csv",
+                        type=str)
+    parser.add_argument('-pdf', '--pdf', action='store_true',
+                        help="converts markdown file to pdf")
+    return parser
+
+
+def command_line_runner():
+    parser = get_parser()
+    args = parser.parse_args()
+    converter.convert(args.inputFile, args.pdf)
+
+
+if __name__ == "__main__":
+    command_line_runner()

config.yml

@@ -0,0 +1,7 @@
+auth:
+  username: admin
+  hashedPassword: pbkdf2:sha256:260000$2xn3u8v9EFHM7oj1$65a9126ae01129a8adc5ca74ec6c006388f3d7f0176d015dccf8e0bf1f5e2523
+prod: False
+basePath: './'
+outputPath: './output'
+uploadPath: './upload'

config_parser.py

@@ -0,0 +1,23 @@
+import yaml
+import os
+
+DEFAULT_CONFIG_FILE_NAME = "config.yml"
+
+if os.environ['ENV'] == 'prod':
+    config_file_to_load = "config_prod.yml"
+else:
+    config_file_to_load = DEFAULT_CONFIG_FILE_NAME
+
+# BASE_FODLER = "/code/markdowntagebuch"
+BASE_FODLER = os.path.dirname(os.path.abspath(__file__))
+
+path_to_config = os.path.join(BASE_FODLER, config_file_to_load)
+print("opening config file " + path_to_config)
+with open(path_to_config, "r") as ymlfile:
+    cfg = yaml.load(ymlfile, Loader=yaml.FullLoader)
+
+credentials = cfg["auth"]
+prod_mode = cfg["prod"]
+base_path = cfg["basePath"]
+output_path = cfg["outputPath"]
+upload_path = cfg["uploadPath"]

config_prod.yml

@@ -0,0 +1,7 @@
+auth:
+  username: admin
+  hashedPassword: pbkdf2:sha256:260000$2xn3u8v9EFHM7oj1$65a9126ae01129a8adc5ca74ec6c006388f3d7f0176d015dccf8e0bf1f5e2523
+prod: True
+basePath: './csv-to-marp-converter'
+outputPath: './csv-to-marp-converter/output'
+uploadPath: './csv-to-marp-converter/upload'

converter.py

@@ -0,0 +1,129 @@
+import os
+import shutil
+import config_parser
+
+NUMBER_OF_ANSWERS = 5
+
+OUTPUT_FODLER = config_parser.output_path
+BASE_FODLER = config_parser.base_path
+
+
+class QuestionAndAnswers:
+    def __init__(self, question, answerArray, category):
+        self.question = question
+        self.answerArray = answerArray
+        self.category = category
+
+    def __str__(self):
+        return "QuestionAndAnswers: Question: {}, Answers: {}, Category: {}".format(self.question, self.answerArray, self.category)
+
+
+def convert(csv_path, output_pdf=False):
+    write_markdown_file(csv_path)
+    if (output_pdf):
+        to_pdf("slide-deck.md")
+
+
+def write_markdown_file(csv_path):
+    # csv_path = "quiz-example.csv"
+    # OUTPUT_FODLER = "output"
+
+    if not os.path.exists(OUTPUT_FODLER):
+        os.makedirs(OUTPUT_FODLER)
+
+    markdown_filename = "slide-deck.md"
+    markdown_path = os.path.join(OUTPUT_FODLER, markdown_filename)
+
+    # read CSV
+    list_of_q_and_as = []
+
+    with open(csv_path, 'r', encoding='UTF-8') as csv_file:
+        data = csv_file.readlines()
+        current_category = ""
+        for line in data:
+            if line.startswith("Kategorie"):
+                name_of_category = line.split(",")[0]
+                # print("name_of_category")
+                # print(name_of_category)
+                current_category = name_of_category
+            # do nothing if row is empty
+            elif line.split(",")[0] is "":
+                pass
+            else:
+                handle_q_and_a_row(line, list_of_q_and_as, current_category)
+        # break
+
+    # static_part = ""
+    # copy template
+    template_name = "quiz-slides-template.md"
+    template_path = os.path.join(BASE_FODLER, template_name)
+    # print("template_path")
+    # print(template_path)
+
+    shutil.copyfile(template_path, markdown_path)
+
+    # with open(markdown_path, 'w', encoding='UTF-8') as markdown_file:
+    # append questions and answers to copy of template
+    with open(markdown_path, 'a', encoding='UTF-8') as markdown_file:
+        # write month headline
+        # markdown_file.writelines(static_part)
+        for q_and_a in list_of_q_and_as:
+            # print(q_and_a)
+            write_q_and_a_to_markdown_file(markdown_file, q_and_a)
+
+        markdown_file.close()
+    # return filename
+
+
+def write_q_and_a_to_markdown_file(markdown_file, q_and_a):
+    markdown_file.writelines('\n')
+    markdown_file.writelines('# {}'.format(q_and_a.category))
+    markdown_file.writelines('\n')
+    markdown_file.writelines('## {}'.format(q_and_a.question))
+
+    import string
+    alphabet = string.ascii_lowercase
+
+    # for i, obj in q_and_a.answerArray:
+    for i, obj in enumerate(q_and_a.answerArray):
+        markdown_file.writelines('\n')
+        alpha = alphabet[i]
+        markdown_file.writelines(' - {}) {}'.format(alpha, q_and_a.answerArray[i]))
+
+    markdown_file.writelines('\n')
+    markdown_file.writelines('---')  # TODO leave out for the last page?
+    return markdown_file
+
+
+def handle_q_and_a_row(line, list_of_q_and_as, category):
+    column_data = line.split(',')
+    # print(column_data) # causes UnicodeEncodeError: 'ascii' codec can't encode character '\xf6' in position 49: ordinal not in range(128) in linux
+    # check size of array
+    # print(len(column_data))
+    if len(column_data) is NUMBER_OF_ANSWERS:
+        question = column_data[0]
+        answers = column_data[1:]  # select all elements from list except first
+        # answers = column_data[-3:]
+        q_and_a = QuestionAndAnswers(question, answers, category)
+        list_of_q_and_as.append(q_and_a)
+        # print(q_and_a)
+    return list_of_q_and_as
+
+
+# docker run --rm --init -v $PWD:/home/marp/app/ -e LANG=$LANG marpteam/marp-cli slide-deck.md --pdf
+# minimal (windows): docker run -v ${PWD}:/home/marp/app/ marpteam/marp-cli slide-deck.md --pdf
+def to_pdf(filename):
+    import docker
+    client = docker.from_env()
+
+    current_dir = os.getcwd()
+    # OUTPUT_FODLER = "output"
+    output_folder_path = os.path.join(current_dir, OUTPUT_FODLER)
+    print(output_folder_path)
+
+    # https://docker-py.readthedocs.io/en/stable/containers.html
+    client.containers.run('marpteam/marp-cli', '{} --pdf'.format(filename), volumes=[output_folder_path + ':/home/marp/app/'],
+                          name="marp", detach=True, remove=True, init=True)
+
+    container = client.containers.get('marp')
+    print(container.logs())

quiz-slides-template.md

@@ -0,0 +1,24 @@
+---
+marp: true
+theme: gaia
+# class:
+  # - lead
+  # - invert
+---
+
+<!-- 
+Styling the Theme:
+https://github.com/marp-team/marp-core/tree/main/themes -->
+<style>
+  :root {
+    --color-background: #ddd  !important;
+    --color-foreground: #333 !important;
+    --color-highlight: #f96 !important;
+    --color-dimmed: #888 !important;
+  }
+</style>
+
+# Quiz
+<!-- INSERT NAME OF QUIZ HERE -->
+
+---

requirements.txt

@@ -0,0 +1,23 @@
+certifi==2021.5.30
+chardet==4.0.0
+click==8.0.1
+colorama==0.4.4
+docker==5.0.0
+Flask==2.0.1
+Flask-Cors==3.0.10
+Flask-HTTPAuth==4.3.0
+idna==3.2
+importlib-metadata==4.5.0
+itsdangerous==2.0.1
+Jinja2==3.0.1
+MarkupSafe==2.0.1
+requests==2.25.1
+six==1.16.0
+typing-extensions==3.10.0.0
+urllib3==1.26.5
+websocket-client==1.1.0
+Werkzeug==2.0.1
+zipp==3.4.1
+PyYAML==5.4.1
+# pywin32==301 # needed for docker error messages
+# pywin32==227 # produces error during pip install while building docker image

rest_server.py

@@ -0,0 +1,119 @@
+import os
+
+from flask import Flask
+from flask import render_template
+from flask import request, send_from_directory
+from flask_cors import CORS
+from flask_httpauth import HTTPBasicAuth
+from werkzeug.security import check_password_hash
+from werkzeug.utils import redirect
+
+import converter
+
+app = Flask(__name__)
+auth = HTTPBasicAuth()
+app.config["DEBUG"] = True
+CORS(app)
+
+URL_BASE_PATH = "/"
+
+import config_parser
+
+UPLOAD_FODLER = config_parser.upload_path
+OUTPUT_FODLER = config_parser.output_path
+
+
+@auth.verify_password
+def verify_password(username, password):
+    if username == config_parser.credentials['username'] and \
+            check_password_hash(config_parser.credentials['hashedPassword'], password):
+        return username
+
+
+@app.route(URL_BASE_PATH, methods=["GET", "POST"])
+@auth.login_required
+def upload_image():
+    if request.method == "POST":
+        if request.files:
+            csv_file = request.files["csv"]
+            print(csv_file)
+
+            if not valid_csv(csv_file.filename):
+                # TODO give some feedback to user
+                return redirect(request.url)
+
+            from werkzeug.utils import secure_filename
+            filename = secure_filename(csv_file.filename)
+            output_file_path = os.path.join(UPLOAD_FODLER, filename)
+
+            if not os.path.exists(UPLOAD_FODLER):
+                os.makedirs(UPLOAD_FODLER)
+
+            # TODO save to different path in Porduction!
+            csv_file.save(output_file_path)
+
+            # run converter
+            if config_parser.prod_mode:
+                converter.convert(output_file_path, False)
+            else:
+                converter.convert(output_file_path, True)
+
+            return render_template("return_result.html")
+            # return redirect(request.url)
+
+    return render_template("upload-file.html")
+
+
+def valid_csv(filename):
+    # We only want files with a . in the filename
+    if not "." in filename:
+        return False
+
+    # Split the extension from the filename
+    ext = filename.rsplit(".", 1)[1]
+    return ext == 'csv'
+
+
+def get_marp_url():
+    if config_parser.prod_mode:
+        return "https://marp.swaghausen.de"
+    else:
+        return "http://localhost:4100"
+
+
+@app.route('/marp')
+def redirect_to_marp():
+    return redirect(get_marp_url(), code=302)
+    # return get_marp_url()
+
+
+@app.route(URL_BASE_PATH + 'download', methods=['GET'])
+# @auth.login_required
+def download_file():
+    """Download the .md file."""
+    # print("sending file with name: " + filename)
+    current_dir = os.getcwd()
+    full_dir = os.path.join(current_dir, OUTPUT_FODLER)
+    print("full_dir: " + full_dir)
+    return send_from_directory(full_dir, "slide-deck.md", as_attachment=True)
+
+
+@app.route(URL_BASE_PATH + 'download-pdf', methods=['GET'])
+# @auth.login_required
+def download_pdf_file():
+    """Download the .pdf file."""
+    # print("sending file with name: " + filename)
+    current_dir = os.getcwd()
+    full_dir = os.path.join(current_dir, OUTPUT_FODLER)
+    print("full_dir: " + full_dir)
+    return send_from_directory(full_dir, "slide-deck.pdf", as_attachment=True)
+
+
+if __name__ == '__main__':
+    flask_options = dict(
+        host='0.0.0.0',
+        debug=True,
+        port=4003,
+        threaded=True,
+    )
+    app.run(**flask_options)

templates/base.html

@@ -0,0 +1,35 @@
+<!DOCTYPE html>
+<html lang="en">
+
+<head>
+    <link rel="stylesheet" href="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/css/bootstrap.min.css"
+          integrity="sha384-ggOyR0iXCbMQv3Xipma34MD+dH/1fQ784/j6cY/iJTQUOhcWr7x9JvoRxT2MZw1T" crossorigin="anonymous">
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <meta http-equiv="X-UA-Compatible" content="ie=edge">
+    <title>{% block title %} {% endblock %}</title>
+</head>
+
+<body>
+<div class="container">
+    <div class="row">
+        <div class="col">
+            <h1 style="color: blue">{% block pageHeader %} {% endblock %}</h1>
+            <hr>
+
+            <!--  <p>This is an HTML file served up by Flask</p>-->
+            <p>{% block content %} {% endblock %}</p>
+
+            <script src="https://code.jquery.com/jquery-3.3.1.slim.min.js"
+                    integrity="sha384-q8i/X+965DzO0rT7abK41JStQIAqVgRVzpbzo5smXKp4YfRvH+8abtTE1Pi6jizo" crossorigin="anonymous"></script>
+            <script src="https://cdnjs.cloudflare.com/ajax/libs/popper.js/1.14.7/umd/popper.min.js"
+                    integrity="sha384-UO2eT0CpHqdSJQ6hJty5KVphtPhzWj9WO1clHTMGa3JDZwrnQq4sF86dIHNDz0W1" crossorigin="anonymous"></script>
+            <script src="https://stackpath.bootstrapcdn.com/bootstrap/4.3.1/js/bootstrap.min.js"
+                    integrity="sha384-JjSmVgyd0p3pXB1rRibZUAYoIIy6OrQ6VrjIEaFf/nJGzIxFDsf4x0xIM+B07jRM" crossorigin="anonymous"></script>
+
+        </div>
+    </div>
+</div>
+</body>
+
+</html>

templates/return_result.html

@@ -0,0 +1,16 @@
+{% extends "base.html" %}
+
+{% block pageHeader %} CSV to marp Markdown Converter {% endblock %}
+
+{% block content %}
+<h2>Result</h2>
+
+<!--<textarea rows="4" cols="50"> {{markdown_result}} </textarea>-->
+
+<p>
+    <!-- will call e.g. route /tagebuch/download/2021-02 -->
+    <a class="btn btn-primary" href="{{url_for('download_file')}}">Download Markdown File</a>
+    <a class="btn btn-primary" href="{{url_for('download_pdf_file')}}">Download PDF File</a>
+    <a class="btn btn-primary" href="{{url_for('redirect_to_marp')}}">Go To Marp Server</a>
+</p>
+{% endblock %}

templates/upload-file.html

@@ -0,0 +1,33 @@
+{% extends "base.html" %}
+
+{% block pageHeader %} CSV to marp Markdown Converter {% endblock %}
+
+{% block content %}
+
+<!--<div class="container">-->
+<!--  <div class="row">-->
+<!--    <div class="col">-->
+
+      <h2>Upload a CSV file</h2>
+
+      <form action="/" method="POST" enctype="multipart/form-data">
+
+        <div class="form-group">
+          <label>Select csv file</label>
+<!--          <div class="custom-file">-->
+<!--            <input type="file" class="custom-file-input" name="csv" id="csv">-->
+<!--            <label class="custom-file-label" for="csv">Select csv...</label>-->
+<!--          </div>-->
+          <div class="file-upload-wrapper">
+            <input type="file" id="input-file-max-fs" class="file-upload" name="csv" data-max-file-size="2M"/>
+          </div>
+
+        </div>
+
+        <button type="submit" class="btn btn-primary">Upload</button>
+
+      </form>
+
+
+
+{% endblock %}

test_data/quiz-example-with-category-and-empty-rows.csv

@@ -0,0 +1,24 @@
+Kategorie 1: Zitate ( Wer hat's gesagt?),,,,
+(1) Probleme sind nur Dorninge Chancen,Jan Böhmermann,Christian Lindner,Elon Musk,Pable Escobar
+(2) Niemand hat die Absicht eine Mauer zu errichten,Erich Honecker,Lothar de Maizière,Walter Ulbricht,Donald Trump
+(3) Auf den Alkohol – den Ursprung und die Lösung sämtlicher Lebensprobleme,Boris Jelzin,Homer Simpson,Prinz Harry,Charlie Sheen
+(4) Ich so zu mein homie: ich komme später, ich steck noch im Verkehr Er: mit dem Auto? Ich: nein in 1 bitch. Geschlechtsverkehr!,Moneyboy,Oliver Pocher,Manny Marc,Dieter Bohlen
+(5) Aus großer Macht folgt große Verantwortung.,Neil Armstrong,Jesus Christus,Chuck Norris,Ben Parker aus Spiderman
+(6) Wenn ich über steuer- und erbrechtliche Anerkennung von homosexuellen Paaren diskutiere, dann kann ich gleich über Teufelsanbetung diskutieren.,Rainer Maria Woelki,Papst Benedikt XVI,Friedrich Merz,Edmund Stoiber
+(7) Mir hat auch niemand gesagt, wie man Kapitalist wird.,Dagobert Duck,Christian Lindner,Jeff Bezos,Queen Elisabeth II.
+(8) Geh dein Weg, leb dein Leben, sei du selbst, Fick deine Mutter,Money Boy,Farid Bang,KIZ (wer von denen?),Immanuel Kant
+(9) Man muss Gesetze kompliziert machen. Dann fällt es nicht so auf.,Horst Seehofer,Wladimir Putin,Erich Honecker,Boris Johnson
+(10) Chef sein ist wie ein Wecker. Keiner will ihn, jeder hasst ihn, aber wenn er nicht da ist, dann machen alle Schnarch.,Paul Ditter,Bernd Stromberg,Markus Stockschläder,Jürgen Klopp
+,,,,
+Kategorie 2: Unnützes Wissen,,,,
+(1) Was wird als Ursache für die beschleunigte Expansion des Universums vermutet?,Antimaterie,Dunkle Materie,Dunkle Energie,Schwarze Magie
+(2) Welches historische Ereignis fand im Jahr 216 v. Chr. statt?,Die Geburt Christi,Schlacht von Cannae,Der 1. Kreuzzug,Beginn des Maya Kalenders
+(3) Welches Konzept wurde mit Java Version 5 eingeführt,Lambda Ausdrücke ,polymorphe Methodenaufrufe,Annotation Processing,Dynamische Typisierung
+(4) Wer oder Was ist Shimano?,Eine Japanisches Nudelgericht,Ein Sumowrestler,Ein Hersteller von Fahrradschaltungen,Ein Beuteltier
+(5) Wie schnell können Hummeln fliegen?,20 km/h,5 km/h,1 km/h,20 m/s
+(6) Was ist eine Boomer Remover?,"KI, die Jobs übernimmt",Ein Bombenentschärfer,Ein Geologe,Ein Musiker
+(7) Was ist kein Boomer?,Ein Superinfizierter aus L4D,Ein wirtschaftlich orientierter Spieler in AoE,Eine nervige Person der Jahrgänge 50-65,Ein Vulkan
+(8) Welches Element schmilzt erst bei 3422 °C ?,Titan,Wolfram,Plutonium,Kupfer
+(9) Wer oder was ist ein Monopson?,Eine vom aussterben bedrohte Eichhörnchenart,Ein Nachfragemonopol in der BWL,Ein Elementarteilchen,Ein Rugbyspieler
+(10) Was ist die 42?,"Die Antwort auf den Sinn des Lebens, Universums und des Restes",Eine Primzahl,Die Dauer des Maya-Kalenders,Die Luftlinie zwischen Bremen und Hamburg [km]
+,,,,

test_data/quiz-example-with-category.csv

@@ -0,0 +1,11 @@
+Kategorie 1: Zitate ( Wer hat's gesagt?),,,,
+(1) Probleme sind nur Dorninge Chancen,Jan Böhmermann,Christian Lindner,Elon Musk,Pable Escobar
+(2) Niemand hat die Absicht eine Mauer zu errichten,Erich Honecker,Lothar de Maizière,Walter Ulbricht,Donald Trump
+(3) Auf den Alkohol – den Ursprung und die Lösung sämtlicher Lebensprobleme,Boris Jelzin,Homer Simpson,Prinz Harry,Charlie Sheen
+"(4) Ich so zu mein homie: ich komme später, ich steck noch im Verkehr Er: mit dem Auto? Ich: nein in 1 bitch. Geschlechtsverkehr!",Moneyboy,Oliver Pocher,Manny Marc,Dieter Bohlen
+(5) Aus großer Macht folgt große Verantwortung.,Neil Armstrong,Jesus Christus,Chuck Norris,Ben Parker aus Spiderman
+"(6) Wenn ich über steuer- und erbrechtliche Anerkennung von homosexuellen Paaren diskutiere, dann kann ich gleich über Teufelsanbetung diskutieren.",Rainer Maria Woelki,Papst Benedikt XVI,Friedrich Merz,Edmund Stoiber
+"(7) Mir hat auch niemand gesagt, wie man Kapitalist wird.",Dagobert Duck,Christian Lindner,Jeff Bezos,Queen Elisabeth II.
+"(8) Geh dein Weg, leb dein Leben, sei du selbst, Fick deine Mutter",Money Boy,Farid Bang,KIZ (wer von denen?),Immanuel Kant
+(9) Man muss Gesetze kompliziert machen. Dann fällt es nicht so auf.,Horst Seehofer,Wladimir Putin,Erich Honecker,Boris Johnson
+"(10) Chef sein ist wie ein Wecker. Keiner will ihn, jeder hasst ihn, aber wenn er nicht da ist, dann machen alle Schnarch.",Paul Ditter,Bernd Stromberg,Markus Stockschläder,Jürgen Klopp

test_data/quiz-example.csv

@@ -0,0 +1,10 @@
+(1) Probleme sind nur Dorninge Chancen,Jan Böhmermann,Christian Lindner,Elon Musk,Pable Escobar
+(2) Niemand hat die Absicht eine Mauer zu errichten,Erich Honecker,Lothar de Maizière,Walter Ulbricht,Donald Trump
+(3) Auf den Alkohol – den Ursprung und die Lösung sämtlicher Lebensprobleme,Boris Jelzin,Homer Simpson,Prinz Harry,Charlie Sheen
+"(4) Ich so zu mein homie: ich komme später, ich steck noch im Verkehr Er: mit dem Auto? Ich: nein in 1 bitch. Geschlechtsverkehr!",Moneyboy,Oliver Pocher,Manny Marc,Dieter Bohlen
+(5) Aus großer Macht folgt große Verantwortung.,Neil Armstrong,Jesus Christus,Chuck Norris,Ben Parker aus Spiderman
+"(6) Wenn ich über steuer- und erbrechtliche Anerkennung von homosexuellen Paaren diskutiere, dann kann ich gleich über Teufelsanbetung diskutieren.",Rainer Maria Woelki,Papst Benedikt XVI,Friedrich Merz,Edmund Stoiber
+"(7) Mir hat auch niemand gesagt, wie man Kapitalist wird.",Dagobert Duck,Christian Lindner,Jeff Bezos,Queen Elisabeth II.
+"(8) Geh dein Weg, leb dein Leben, sei du selbst, Fick deine Mutter",Money Boy,Farid Bang,KIZ (wer von denen?),Immanuel Kant
+(9) Man muss Gesetze kompliziert machen. Dann fällt es nicht so auf.,Horst Seehofer,Wladimir Putin,Erich Honecker,Boris Johnson
+"(10) Chef sein ist wie ein Wecker. Keiner will ihn, jeder hasst ihn, aber wenn er nicht da ist, dann machen alle Schnarch.",Paul Ditter,Bernd Stromberg,Markus Stockschläder,Jürgen Klopp

tests.py

@@ -0,0 +1,71 @@
+# -*- coding: utf-8 -*-
+import os
+import unittest
+from time import sleep
+
+import converter
+
+
+class TestDiary(unittest.TestCase):
+
+    # BASE_FODLER = "test_data"
+
+    def test_basic_csv_input(self):
+        # python command_line 2021-01
+        BASE_FODLER = "test_data"
+        OUTPUT_FODLER = "output"
+
+        file_path = os.path.join(BASE_FODLER, "quiz-example.csv")
+        converter.write_markdown_file(file_path)
+        # assert file was created
+        assert (os.path.exists(os.path.join(OUTPUT_FODLER, "slide-deck.md")))
+
+    def test_csv_input_with_categories(self):
+        # python command_line 2021-01
+        BASE_FODLER = "test_data"
+        OUTPUT_FODLER = "output"
+
+        file_path = os.path.join(BASE_FODLER, "quiz-example-with-category.csv")
+        # converter.write_markdown_file('test_data/quiz-example-with-category.csv')
+        converter.write_markdown_file(file_path)
+        # assert file was created
+        assert (os.path.exists(os.path.join(OUTPUT_FODLER, "slide-deck.md")))
+
+    def test_csv_input_with_categories_and_empty_rows(self):
+        # python command_line 2021-01
+        BASE_FODLER = "test_data"
+        OUTPUT_FODLER = "output"
+
+        file_path = os.path.join(BASE_FODLER, "quiz-example-with-category-and-empty-rows.csv")
+        converter.write_markdown_file(file_path)
+        # assert file was created
+        assert (os.path.exists(os.path.join(OUTPUT_FODLER, "slide-deck.md")))
+
+    def test_to_pdf(self):
+        # python command_line 2021-01
+        OUTPUT_FODLER = "output"
+        converter.to_pdf("slide-deck.md")
+        sleep(5)  # wait for docker container to finish conversion
+
+        # assert file was created
+        assert (os.path.exists(os.path.join(OUTPUT_FODLER, "slide-deck.pdf")))
+
+    def setUp(self):
+        print("test started...")
+        BASE_FODLER = "test_data"
+        OUTPUT_FODLER = "output"
+
+        if not os.path.exists(BASE_FODLER):
+            os.makedirs(BASE_FODLER)
+        if not os.path.exists(OUTPUT_FODLER):
+            os.makedirs(OUTPUT_FODLER)
+
+    # def tearDown(self):
+    #     # pass
+    #     BASE_FODLER = "test_data"
+    #     if os.path.exists(BASE_FODLER):
+    #         shutil.rmtree(BASE_FODLER) # remove testing garbage folder
+
+
+if __name__ == '__main__':
+    unittest.main()