Features/add tests

docs/conf.py

@@ -12,43 +12,44 @@
 #
 import os
 import sys
-sys.path.insert(0, os.path.abspath('../'))
-sys.path.insert(0, os.path.abspath('../scripts'))
-sys.path.insert(0, os.path.abspath('../oemof_b3/config/'))
+
+sys.path.insert(0, os.path.abspath("../"))
+sys.path.insert(0, os.path.abspath("../scripts"))
+sys.path.insert(0, os.path.abspath("../oemof_b3/config/"))
 
 # -- Project information -----------------------------------------------------
 
-project = 'oemof-B3'
-copyright = '2020, Reiner Lemoine Institut'
-author = 'Reiner Lemoine Institut'
+project = "oemof-B3"
+copyright = "2020, Reiner Lemoine Institut"
+author = "Reiner Lemoine Institut"
 
 # The full version, including alpha/beta/rc tags
-release = '0.0.5dev'
+release = "0.0.5dev"
 
 
 # -- General configuration ---------------------------------------------------
-master_doc = 'index'
+master_doc = "index"
 # Add any Sphinx extension module names here, as strings. They can be
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
 # ones.
 extensions = [
-    'sphinx.ext.autodoc',
-    'sphinx.ext.coverage',
-    'sphinx.ext.napoleon',
-    'sphinxcontrib.bibtex',
-    'sphinx.ext.autosectionlabel'
+    "sphinx.ext.autodoc",
+    "sphinx.ext.coverage",
+    "sphinx.ext.napoleon",
+    "sphinxcontrib.bibtex",
+    "sphinx.ext.autosectionlabel",
 ]
 
 # specify bibfiles for sphinxcontrib.bibtex
-bibtex_bibfiles = ['bibliography.bib']
+bibtex_bibfiles = ["bibliography.bib"]
 
 # Add any paths that contain templates here, relative to this directory.
-templates_path = ['_templates']
+templates_path = ["_templates"]
 
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.
 # This pattern also affects html_static_path and html_extra_path.
-exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']
+exclude_patterns = ["_build", "Thumbs.db", ".DS_Store"]
 
 
 # -- Options for HTML output -------------------------------------------------
@@ -65,7 +66,7 @@
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,
 # so a file named "default.css" will overwrite the builtin "default.css".
-html_static_path = ['_static']
+html_static_path = ["_static"]
 
 
 # -- Options for Sphinx autodoc ----------------------------------------------