creation of the simple library

.gitignore

+__pycache__
+.pytest_cache

README.md

 # template_escape
 A simple example project to be used as a template
+
+## Guidelines
+Please take few minutes to check [ESCAPE repository's guidelines](https://gitlab.in2p3.fr/escape2020/guidelines) (License, access, PEP8 style...)
+
+
+A structure similar to this repository is likely advised. **Please feel free to
+copy / base on it /** ***template it*** **!** (Look to left of the
+  `Clone or download` button).
+ - A readme.md file.
+ - A setup file to install the library.
+ - A .gitignore file.
+ - An **open source** license / license file.
+
+ - The structure of the repository (***same name as project***)
+    - Include unitary test would be awesome !
+
+## How to provide software to the repository
+TBD
+
+## How to publish in ESCAPE
+TBD
+
+## Report issue / Ask a question
+Use [GitLab Issues (insert correct link)](https://github.com/garciagenrique/test_repo_ESCAPE/issues)

setup.py

+import setuptools
+import template_escape
+
+setuptools.setup(name='template_escape',
+                 version=template_escape.__version__,
+                 description="DESCRIPTION",  # these should be minimum list of what is needed to run
+                 packages=setuptools.find_packages(),
+                 install_requires=['numpy'],
+                 package_data={'template_escape': ['./template_escape/*']},
+                 tests_require=['pytest'],
+                 author='See Guidelines',
+                 author_email='See Guidelines',
+                 license='See LICENSE file',
+                 url='https://gitlab.in2p3.fr/escape2020'
+                 )

template_escape/__init__.py

+__version__ = 1.0

template_escape/code_escape.py

+# -*- coding: utf-8 -*-
+# Template module with an example for the ESCAPE project
+
+import numpy as np
+
+
+def square_number(number):
+    """Function that returns the square of the input number.
+
+    Parameters:
+    -----------
+    number: int or float - number to square.
+
+    Returns:
+    --------
+    the square of the input number.
+    """
+    return np.square(number)

template_escape/tests/test_code_escape.py

+# -*- coding: utf-8 -*-
+
+import numpy as np
+from template_escape.code_escape import square_number
+
+
+def test_square_number():
+    test_number = square_number(np.random.random_sample())
+    assert test_number > 0