style: apply black and isort

doc/tutorial/source/conf.py

@@ -24,15 +24,15 @@
 # Tip from https://stackoverflow.com/questions/9899283/how-do-you-change-the-code-example-font-size-in-latex-pdf-output-with-sphinx/9955928
 # Note:  sizes are \footnotesize (8pt), \small (9pt), and \normalsize (10pt).
 
-#from sphinx.highlighting import PygmentsBridge
-#from pygments.formatters.latex import LatexFormatter
+# from sphinx.highlighting import PygmentsBridge
+# from pygments.formatters.latex import LatexFormatter
 #
-#class CustomLatexFormatter(LatexFormatter):
+# class CustomLatexFormatter(LatexFormatter):
 #    def __init__(self, **options):
 #        super(CustomLatexFormatter, self).__init__(**options)
 #        self.verboptions = r"formatcom=\footnotesize"
 #
-#PygmentsBridge.latex_formatter = CustomLatexFormatter
+# PygmentsBridge.latex_formatter = CustomLatexFormatter
 
 # -- General configuration ------------------------------------------------
 
@@ -43,37 +43,37 @@
 # 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.imgmath']
+extensions = ["sphinx.ext.imgmath"]
 
 # Add any paths that contain templates here, relative to this directory.
-templates_path = ['_templates']
+templates_path = ["_templates"]
 
 # The suffix(es) of source filenames.
 # You can specify multiple suffix as a list of string:
 #
 # source_suffix = ['.rst', '.md']
-source_suffix = '.rst'
+source_suffix = ".rst"
 
 # The encoding of source files.
 #
 # source_encoding = 'utf-8-sig'
 
 # The master toctree document.
-master_doc = 'index'
+master_doc = "index"
 
 # General information about the project.
-project = u'ns-3 project'
-copyright = u'2006-2019, ns-3 project'
-#author = u'test'
+project = "ns-3 project"
+copyright = "2006-2019, ns-3 project"
+# author = u'test'
 
 # The version info for the project you're documenting, acts as replacement for
 # |version| and |release|, also used in various other places throughout the
 # built documents.
 #
 # The short X.Y version.
-version = u'ns-3-dev'
+version = "ns-3-dev"
 # The full version, including alpha/beta/rc tags.
-release = u'ns-3-dev'
+release = "ns-3-dev"
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
@@ -94,7 +94,7 @@ language = None
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.
 # These patterns also affect html_static_path and html_extra_path
-exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']
+exclude_patterns = ["_build", "Thumbs.db", ".DS_Store"]
 
 # The reST default role (used for this markup: `text`) to use for all
 # documents.
@@ -116,7 +116,7 @@ exclude_patterns = ['_build', 'Thumbs.db', '.DS_Store']
 # show_authors = False
 
 # The name of the Pygments (syntax highlighting) style to use.
-pygments_style = 'sphinx'
+pygments_style = "sphinx"
 
 # A list of ignored prefixes for module index sorting.
 # modindex_common_prefix = []
@@ -133,7 +133,7 @@ todo_include_todos = False
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
 #
-html_theme = 'ns3_html_theme'
+html_theme = "ns3_html_theme"
 
 # Theme options are theme-specific and customize the look and feel of a theme
 # further.  For a list of options available for each theme, see the
@@ -142,13 +142,13 @@ html_theme = 'ns3_html_theme'
 # html_theme_options = {}
 
 # Add any paths that contain custom themes here, relative to this directory.
-html_theme_path = ['../..']
+html_theme_path = ["../.."]
 
 # The name for this set of Sphinx documents.
 # "<project> v<release> documentation" by default.
 #
 # html_title = 'est vtest'
-html_title = 'Tutorial'
+html_title = "Tutorial"
 
 # A shorter title for the navigation bar.  Default is the same as html_title.
 #
@@ -168,7 +168,7 @@ html_title = 'Tutorial'
 # 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"]
 
 # Add any extra paths that contain custom files (such as robots.txt or
 # .htaccess) here, relative to this directory. These files are copied
@@ -180,7 +180,7 @@ html_static_path = ['_static']
 # bottom, using the given strftime format.
 # The empty string is equivalent to '%b %d, %Y'.
 #
-html_last_updated_fmt = '%b %d, %Y %H:%M'
+html_last_updated_fmt = "%b %d, %Y %H:%M"
 
 # If true, SmartyPants will be used to convert quotes and dashes to
 # typographically correct entities.
@@ -248,7 +248,7 @@ html_last_updated_fmt = '%b %d, %Y %H:%M'
 # html_search_scorer = 'scorer.js'
 
 # Output file base name for HTML help builder.
-htmlhelp_basename = 'ns-3doc'
+htmlhelp_basename = "ns-3doc"
 
 # -- Options for LaTeX output ---------------------------------------------
 
@@ -256,11 +256,9 @@ latex_elements = {
     # The paper size ('letterpaper' or 'a4paper').
     #
     # 'papersize': 'letterpaper',
-
     # The font size ('10pt', '11pt' or '12pt').
     #
     # 'pointsize': '10pt',
-
     # Additional stuff for the LaTeX preamble.
     #
     # VerbatimBorderColor:  make the box around code samples blend into the background
@@ -273,10 +271,10 @@ latex_elements = {
     # See above to change the font size of verbatim code blocks
     #
     # 'preamble': '',
-    'preamble': u'''\\usepackage{amssymb}
+    "preamble": """\\usepackage{amssymb}
  \\definecolor{VerbatimBorderColor}{rgb}{1,1,1}
  \\renewcommand{\\sphinxcode}[1]{\\texttt{\\small{#1}}}
-'''
+"""
     # Latex figure (float) alignment
     #
     # 'figure_align': 'htbp',
@@ -286,14 +284,13 @@ latex_elements = {
 # (source start file, target name, title,
 #  author, documentclass [howto, manual, or own class]).
 latex_documents = [
-    ('index', 'ns-3-tutorial.tex', u'ns-3 Tutorial',
-     u'ns-3 project', 'manual'),
+    ("index", "ns-3-tutorial.tex", "ns-3 Tutorial", "ns-3 project", "manual"),
 ]
 
 # The name of an image file (relative to this directory) to place at the top of
 # the title page.
 #
-latex_logo = '../../ns3_html_theme/static/ns-3.png'
+latex_logo = "../../ns3_html_theme/static/ns-3.png"
 
 # If true, show page references after internal links.
 #
@@ -322,10 +319,7 @@ latex_logo = '../../ns3_html_theme/static/ns-3.png'
 
 # One entry per manual page. List of tuples
 # (source start file, name, description, authors, manual section).
-man_pages = [
-    ('index', 'ns-3-tutorial', u'ns-3 Tutorial',
-     [u'ns-3 project'], 1)
-]
+man_pages = [("index", "ns-3-tutorial", "ns-3 Tutorial", ["ns-3 project"], 1)]
 
 # If true, show URL addresses after external links.
 #
@@ -333,11 +327,11 @@ man_pages = [
 
 # -- Options for texinfo output ---------------------------------------
 
-#texinfo_documents = [
+# texinfo_documents = [
 #    (master_doc, 'test', u'test Documentation',
 #    author, 'test', 'One line description of project.',
 #     'Miscellaneous'),
-#]
+# ]
 
 # Documents to append as an appendix to all manuals.
 #