Merge branch 'didix21:master' into master

.github/workflows/main.yml

@@ -0,0 +1,33 @@
+# This workflow will install Python dependencies, run tests and lint with a single version of Python
+# For more information see: https://help.github.com/actions/language-and-framework-guides/using-python-with-github-actions
+
+name: Python application
+
+on:
+  push:
+    branches: [ master ]
+  pull_request:
+    branches: [ master ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v2
+    - name: Set up Python 3.6
+      uses: actions/setup-python@v2
+      with:
+        python-version: 3.6
+    - name: Install dependencies
+      run: pip install coverage
+    - name: Test unittest
+      run: |
+        coverage run -m unittest discover
+        coverage xml
+    - name: "Upload coverage to Codecov"
+      uses: codecov/codecov-action@v2
+      with:
+        fail_ci_if_error: true
+        token: ${{ secrets.CODECOV_TOKEN }}

.gitignore

@@ -229,5 +229,7 @@ tags
 # Ignore all local history of files
 .history
 
-# End of https://www.gitignore.io/api/vim,python,pycharm+all,visualstudiocode
+# Mac
+.DS_Store
 
+# End of https://www.gitignore.io/api/vim,python,pycharm+all,visualstudiocode

README.md

@@ -1,7 +1,7 @@
 # mdutils
 [![Build Status](https://travis-ci.org/didix21/mdutils.svg?branch=master)](https://travis-ci.org/didix21/mdutils)
 [![Documentation Status](https://readthedocs.org/projects/mdutils/badge/?version=latest)](http://mdutils.readthedocs.io/en/latest/?badge=latest)
-[![Coverage Status](https://coveralls.io/repos/github/didix21/mdutils/badge.svg?branch=master)](https://coveralls.io/github/didix21/mdutils?branch=master)
+[![codecov](https://codecov.io/gh/didix21/mdutils/branch/master/graph/badge.svg?token=0DN72Z1B6V)](https://codecov.io/gh/didix21/mdutils)
 
 Table of Contents
 =================

codecov.yml

@@ -0,0 +1,6 @@
+coverage:
+  status:
+    project:
+      default:
+        target: 80%    # the required coverage value
+        threshold: 1%

mdutils/mdutils.py

@@ -74,6 +74,12 @@ def create_md_file(self):
         )
         return md_file
 
+    def get_md_text(self) -> str:
+        """Instead of writing the markdown text into a file it returns it as a string.
+
+        :return: return a string with the markdown text."""
+        return self.title + self.table_of_contents + self.file_data_text + self.reference.get_references_as_markdown()
+
     def read_md_file(self, file_name):
         """Reads a Markdown file and save it to global class `file_data_text`.