Lynn Rees avatar Lynn Rees committed dd1188b Merge

automerge

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Files changed (14)

 9a1330a663478da04691f10ca65161a761618edb 0.5.0
 bae8db34404d4dfd7c9f7d18c6cf0cbfe62a66c4 0.5.1
 ef81a1bb18f77aa1c367f2bf5ac3d74594d60f86 0.5.2
+c01af8aae29420aa55dea7d11d719f026a6abfbb 0.3.3
 include CHANGELOG.txt
 include MANIFEST.in
 include README.rst
+include requirements.txt
 recursive-include appspace *.py

appspace/__init__.py

 # -*- coding: utf-8 -*-
 '''appspace'''
 
+from appspace.keys import appifies
 from appspace.registry import Registry
 from appspace.keys import NoAppError, AppLookupError
 from appspace.builders import patterns, class_patterns
 from appspace.spaces import Branch, Namespace, Patterns, include
 
-__version__ = (0, 5, 3)
+__version__ = (0, 5, 4)

appspace/managers.py

 '''appspace management'''
 
 import re
-import unicodedata
+from unicodedata import normalize
 
 from stuf.six import u
 
 __all__ = ('Manager', 'StrictManager')
 
 
-class RootMixin(object):
+class ManagerMixin(object):
 
     '''state manager'''
 
         normalizes string, converts to lowercase, removes non-alpha characters,
         and converts spaces to hyphens
         '''
-        value = unicodedata.normalize('NFKD', value).encode('ascii', 'ignore')
-        return cls._second('-', u(cls._first('', value).strip().lower()))
+        return cls._second('-', u(cls._first(
+            '', normalize('NFKD', value).encode('ascii', 'ignore')
+        ).strip().lower()))
 
 
 @appifies(AManager)
-class Manager(RootMixin, Registry):
+class Manager(ManagerMixin, Registry):
 
     '''state manager'''
 
-    __slots__ = ('_current', '_root', '_key', '_first', '_second')
+    __slots__ = ('_current', '_root', '_key')
 
 
 @appifies(AManager)
-class StrictManager(RootMixin, StrictRegistry):
+class StrictManager(ManagerMixin, StrictRegistry):
 
     '''strict manager'''
 
-    __slots__ = ('_current', '_root', '_key', '_first', '_second')
+    __slots__ = ('_current', '_root', '_key')
 
 
 keyed = Manager.keyed

appspace/registry.py

         '''
         init
 
-        @param path: path to component module
+        @param path: path to component
         '''
         self.path = path
 
     def __repr__(self):
-        return 'lazy import from {path}'.format(path=self.path)
+        return 'lazy import from {}'.format(self.path)
 
 
 class RegistryMixin(object):

appspace/spaces.py

 from itertools import starmap
 
 from stuf.six import strings
-from stuf.utils import selfname, exhaust, twoway, exhaustmap
+from stuf.utils import selfname, exhaust, exhaustmap, twoway
 
 from appspace.utils import lazyimport
 from appspace.managers import Manager, StrictManager
             key = lazyimport(key)
         manager = cls._manager(l, key)  # pylint: disable-msg=e1121
         b = partial(manager.keyed, ABranch)
-        n = partial(manager.keyed, ANamespace)
-        m = manager.set
+        m, n = manager.set, partial(manager.keyed, ANamespace)
         t = lambda x, y: y.build(manager) if (n(y) or b(y)) else m(y, x, l)
         exhaustmap(vars(cls), t, cls._filter)
         return manager
     def build(cls, manager):
         '''gather branch configuration'''
         cls._key(selfname(cls), manager)
-        i = cls.include
-        m = manager.set
+        i, m = cls.include, manager.set
         t = lambda x: not x[0].startswith('_') or isinstance(x[1], strings)
         exhaustmap(vars(cls), lambda x, y: m(i(y), x), t)
 
         '''gather namespace configuration'''
         label = selfname(cls)
         cls._key(label, manager)
-        m = manager.set
-        n = partial(manager.keyed, ANamespace)
+        m, n = manager.set, partial(manager.keyed, ANamespace)
         t = lambda k, v: v.build(manager) if n(v) else m(v, k, label)
         exhaustmap(vars(cls), t, cls._filter)
 

appspace/utils.py

 
 class CheckName(object):
 
-    '''ensures string is a legal Python name'''
+    '''ensures string is legal Python name'''
 
     # Illegal characters for Python names
     ic = '()[]{}@,:`=;+*/%&|^><\'"#\\$?!~'
 
     def __call__(self, name):
         '''
-        ensures a string is a legal python name
+        ensures string is legal python name
 
         @param name: name to check
         '''
+# Makefile for Sphinx documentation
+#
+
+# You can set these variables from the command line.
+SPHINXOPTS    =
+SPHINXBUILD   = sphinx-build
+PAPER         =
+BUILDDIR      = _build
+
+# Internal variables.
+PAPEROPT_a4     = -D latex_paper_size=a4
+PAPEROPT_letter = -D latex_paper_size=letter
+ALLSPHINXOPTS   = -d $(BUILDDIR)/doctrees $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
+# the i18n builder cannot share the environment and doctrees with the others
+I18NSPHINXOPTS  = $(PAPEROPT_$(PAPER)) $(SPHINXOPTS) .
+
+.PHONY: help clean html dirhtml singlehtml pickle json htmlhelp qthelp devhelp epub latex latexpdf text man changes linkcheck doctest gettext
+
+help:
+	@echo "Please use \`make <target>' where <target> is one of"
+	@echo "  html       to make standalone HTML files"
+	@echo "  dirhtml    to make HTML files named index.html in directories"
+	@echo "  singlehtml to make a single large HTML file"
+	@echo "  pickle     to make pickle files"
+	@echo "  json       to make JSON files"
+	@echo "  htmlhelp   to make HTML files and a HTML help project"
+	@echo "  qthelp     to make HTML files and a qthelp project"
+	@echo "  devhelp    to make HTML files and a Devhelp project"
+	@echo "  epub       to make an epub"
+	@echo "  latex      to make LaTeX files, you can set PAPER=a4 or PAPER=letter"
+	@echo "  latexpdf   to make LaTeX files and run them through pdflatex"
+	@echo "  text       to make text files"
+	@echo "  man        to make manual pages"
+	@echo "  texinfo    to make Texinfo files"
+	@echo "  info       to make Texinfo files and run them through makeinfo"
+	@echo "  gettext    to make PO message catalogs"
+	@echo "  changes    to make an overview of all changed/added/deprecated items"
+	@echo "  linkcheck  to check all external links for integrity"
+	@echo "  doctest    to run all doctests embedded in the documentation (if enabled)"
+
+clean:
+	-rm -rf $(BUILDDIR)/*
+
+html:
+	$(SPHINXBUILD) -b html $(ALLSPHINXOPTS) $(BUILDDIR)/html
+	@echo
+	@echo "Build finished. The HTML pages are in $(BUILDDIR)/html."
+
+dirhtml:
+	$(SPHINXBUILD) -b dirhtml $(ALLSPHINXOPTS) $(BUILDDIR)/dirhtml
+	@echo
+	@echo "Build finished. The HTML pages are in $(BUILDDIR)/dirhtml."
+
+singlehtml:
+	$(SPHINXBUILD) -b singlehtml $(ALLSPHINXOPTS) $(BUILDDIR)/singlehtml
+	@echo
+	@echo "Build finished. The HTML page is in $(BUILDDIR)/singlehtml."
+
+pickle:
+	$(SPHINXBUILD) -b pickle $(ALLSPHINXOPTS) $(BUILDDIR)/pickle
+	@echo
+	@echo "Build finished; now you can process the pickle files."
+
+json:
+	$(SPHINXBUILD) -b json $(ALLSPHINXOPTS) $(BUILDDIR)/json
+	@echo
+	@echo "Build finished; now you can process the JSON files."
+
+htmlhelp:
+	$(SPHINXBUILD) -b htmlhelp $(ALLSPHINXOPTS) $(BUILDDIR)/htmlhelp
+	@echo
+	@echo "Build finished; now you can run HTML Help Workshop with the" \
+	      ".hhp project file in $(BUILDDIR)/htmlhelp."
+
+qthelp:
+	$(SPHINXBUILD) -b qthelp $(ALLSPHINXOPTS) $(BUILDDIR)/qthelp
+	@echo
+	@echo "Build finished; now you can run "qcollectiongenerator" with the" \
+	      ".qhcp project file in $(BUILDDIR)/qthelp, like this:"
+	@echo "# qcollectiongenerator $(BUILDDIR)/qthelp/appspace.qhcp"
+	@echo "To view the help file:"
+	@echo "# assistant -collectionFile $(BUILDDIR)/qthelp/appspace.qhc"
+
+devhelp:
+	$(SPHINXBUILD) -b devhelp $(ALLSPHINXOPTS) $(BUILDDIR)/devhelp
+	@echo
+	@echo "Build finished."
+	@echo "To view the help file:"
+	@echo "# mkdir -p $$HOME/.local/share/devhelp/appspace"
+	@echo "# ln -s $(BUILDDIR)/devhelp $$HOME/.local/share/devhelp/appspace"
+	@echo "# devhelp"
+
+epub:
+	$(SPHINXBUILD) -b epub $(ALLSPHINXOPTS) $(BUILDDIR)/epub
+	@echo
+	@echo "Build finished. The epub file is in $(BUILDDIR)/epub."
+
+latex:
+	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
+	@echo
+	@echo "Build finished; the LaTeX files are in $(BUILDDIR)/latex."
+	@echo "Run \`make' in that directory to run these through (pdf)latex" \
+	      "(use \`make latexpdf' here to do that automatically)."
+
+latexpdf:
+	$(SPHINXBUILD) -b latex $(ALLSPHINXOPTS) $(BUILDDIR)/latex
+	@echo "Running LaTeX files through pdflatex..."
+	$(MAKE) -C $(BUILDDIR)/latex all-pdf
+	@echo "pdflatex finished; the PDF files are in $(BUILDDIR)/latex."
+
+text:
+	$(SPHINXBUILD) -b text $(ALLSPHINXOPTS) $(BUILDDIR)/text
+	@echo
+	@echo "Build finished. The text files are in $(BUILDDIR)/text."
+
+man:
+	$(SPHINXBUILD) -b man $(ALLSPHINXOPTS) $(BUILDDIR)/man
+	@echo
+	@echo "Build finished. The manual pages are in $(BUILDDIR)/man."
+
+texinfo:
+	$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
+	@echo
+	@echo "Build finished. The Texinfo files are in $(BUILDDIR)/texinfo."
+	@echo "Run \`make' in that directory to run these through makeinfo" \
+	      "(use \`make info' here to do that automatically)."
+
+info:
+	$(SPHINXBUILD) -b texinfo $(ALLSPHINXOPTS) $(BUILDDIR)/texinfo
+	@echo "Running Texinfo files through makeinfo..."
+	make -C $(BUILDDIR)/texinfo info
+	@echo "makeinfo finished; the Info files are in $(BUILDDIR)/texinfo."
+
+gettext:
+	$(SPHINXBUILD) -b gettext $(I18NSPHINXOPTS) $(BUILDDIR)/locale
+	@echo
+	@echo "Build finished. The message catalogs are in $(BUILDDIR)/locale."
+
+changes:
+	$(SPHINXBUILD) -b changes $(ALLSPHINXOPTS) $(BUILDDIR)/changes
+	@echo
+	@echo "The overview file is in $(BUILDDIR)/changes."
+
+linkcheck:
+	$(SPHINXBUILD) -b linkcheck $(ALLSPHINXOPTS) $(BUILDDIR)/linkcheck
+	@echo
+	@echo "Link check complete; look for any errors in the above output " \
+	      "or in $(BUILDDIR)/linkcheck/output.txt."
+
+doctest:
+	$(SPHINXBUILD) -b doctest $(ALLSPHINXOPTS) $(BUILDDIR)/doctest
+	@echo "Testing of doctests in the sources finished, look at the " \
+	      "results in $(BUILDDIR)/doctest/output.txt."
+# -*- coding: utf-8 -*-
+#
+# appspace documentation build configuration file, created by
+# sphinx-quickstart on Tue Mar 20 02:07:48 2012.
+#
+# This file is execfile()d with the current directory set to its containing dir.
+#
+# Note that not all possible configuration values are present in this
+# autogenerated file.
+#
+# All configuration values have a default; values that are commented out
+# serve to show the default.
+
+import sys, os
+
+# If extensions (or modules to document with autodoc) are in another directory,
+# add these directories to sys.path here. If the directory is relative to the
+# documentation root, use os.path.abspath to make it absolute, like shown here.
+#sys.path.insert(0, os.path.abspath('.'))
+
+# -- General configuration -----------------------------------------------------
+
+# If your documentation needs a minimal Sphinx version, state it here.
+#needs_sphinx = '1.0'
+
+# 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']
+
+# Add any paths that contain templates here, relative to this directory.
+templates_path = ['_templates']
+
+# The suffix of source filenames.
+source_suffix = '.rst'
+
+# The encoding of source files.
+#source_encoding = 'utf-8-sig'
+
+# The master toctree document.
+master_doc = 'index'
+
+# General information about the project.
+project = u'appspace'
+copyright = u'2012, L. C. Rees'
+
+# 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 = '0.5.5'
+# The full version, including alpha/beta/rc tags.
+release = '0.5.5'
+
+# The language for content autogenerated by Sphinx. Refer to documentation
+# for a list of supported languages.
+#language = None
+
+# There are two options for replacing |today|: either, you set today to some
+# non-false value, then it is used:
+#today = ''
+# Else, today_fmt is used as the format for a strftime call.
+#today_fmt = '%B %d, %Y'
+
+# List of patterns, relative to source directory, that match files and
+# directories to ignore when looking for source files.
+exclude_patterns = ['_build']
+
+# The reST default role (used for this markup: `text`) to use for all documents.
+#default_role = None
+
+# If true, '()' will be appended to :func: etc. cross-reference text.
+#add_function_parentheses = True
+
+# If true, the current module name will be prepended to all description
+# unit titles (such as .. function::).
+#add_module_names = True
+
+# If true, sectionauthor and moduleauthor directives will be shown in the
+# output. They are ignored by default.
+#show_authors = False
+
+# The name of the Pygments (syntax highlighting) style to use.
+pygments_style = 'sphinx'
+
+# A list of ignored prefixes for module index sorting.
+#modindex_common_prefix = []
+
+
+# -- Options for HTML output ---------------------------------------------------
+
+# The theme to use for HTML and HTML Help pages.  See the documentation for
+# a list of builtin themes.
+html_theme = 'default'
+
+# 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
+# documentation.
+#html_theme_options = {}
+
+# Add any paths that contain custom themes here, relative to this directory.
+#html_theme_path = []
+
+# The name for this set of Sphinx documents.  If None, it defaults to
+# "<project> v<release> documentation".
+#html_title = None
+
+# A shorter title for the navigation bar.  Default is the same as html_title.
+#html_short_title = None
+
+# The name of an image file (relative to this directory) to place at the top
+# of the sidebar.
+#html_logo = None
+
+# The name of an image file (within the static path) to use as favicon of the
+# docs.  This file should be a Windows icon file (.ico) being 16x16 or 32x32
+# pixels large.
+#html_favicon = None
+
+# 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']
+
+# If not '', a 'Last updated on:' timestamp is inserted at every page bottom,
+# using the given strftime format.
+#html_last_updated_fmt = '%b %d, %Y'
+
+# If true, SmartyPants will be used to convert quotes and dashes to
+# typographically correct entities.
+#html_use_smartypants = True
+
+# Custom sidebar templates, maps document names to template names.
+#html_sidebars = {}
+
+# Additional templates that should be rendered to pages, maps page names to
+# template names.
+#html_additional_pages = {}
+
+# If false, no module index is generated.
+#html_domain_indices = True
+
+# If false, no index is generated.
+#html_use_index = True
+
+# If true, the index is split into individual pages for each letter.
+#html_split_index = False
+
+# If true, links to the reST sources are added to the pages.
+#html_show_sourcelink = True
+
+# If true, "Created using Sphinx" is shown in the HTML footer. Default is True.
+#html_show_sphinx = True
+
+# If true, "(C) Copyright ..." is shown in the HTML footer. Default is True.
+#html_show_copyright = True
+
+# If true, an OpenSearch description file will be output, and all pages will
+# contain a <link> tag referring to it.  The value of this option must be the
+# base URL from which the finished HTML is served.
+#html_use_opensearch = ''
+
+# This is the file name suffix for HTML files (e.g. ".xhtml").
+#html_file_suffix = None
+
+# Output file base name for HTML help builder.
+htmlhelp_basename = 'appspacedoc'
+
+
+# -- Options for LaTeX output --------------------------------------------------
+
+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.
+#'preamble': '',
+}
+
+# Grouping the document tree into LaTeX files. List of tuples
+# (source start file, target name, title, author, documentclass [howto/manual]).
+latex_documents = [
+  ('index', 'appspace.tex', u'appspace Documentation',
+   u'L. C. Rees', 'manual'),
+]
+
+# The name of an image file (relative to this directory) to place at the top of
+# the title page.
+#latex_logo = None
+
+# For "manual" documents, if this is true, then toplevel headings are parts,
+# not chapters.
+#latex_use_parts = False
+
+# If true, show page references after internal links.
+#latex_show_pagerefs = False
+
+# If true, show URL addresses after external links.
+#latex_show_urls = False
+
+# Documents to append as an appendix to all manuals.
+#latex_appendices = []
+
+# If false, no module index is generated.
+#latex_domain_indices = True
+
+
+# -- Options for manual page output --------------------------------------------
+
+# One entry per manual page. List of tuples
+# (source start file, name, description, authors, manual section).
+man_pages = [
+    ('index', 'appspace', u'appspace Documentation',
+     [u'L. C. Rees'], 1)
+]
+
+# If true, show URL addresses after external links.
+#man_show_urls = False
+
+
+# -- Options for Texinfo output ------------------------------------------------
+
+# Grouping the document tree into Texinfo files. List of tuples
+# (source start file, target name, title, author,
+#  dir menu entry, description, category)
+texinfo_documents = [
+  ('index', 'appspace', u'appspace Documentation',
+   u'L. C. Rees', 'appspace', 'One line description of project.',
+   'Miscellaneous'),
+]
+
+# Documents to append as an appendix to all manuals.
+#texinfo_appendices = []
+
+# If false, no module index is generated.
+#texinfo_domain_indices = True
+
+# How to display URL addresses: 'footnote', 'no', or 'inline'.
+#texinfo_show_urls = 'footnote'
+.. appspace documentation master file, created by
+   sphinx-quickstart on Tue Mar 20 02:07:48 2012.
+   You can adapt this file completely to your liking, but it should at least
+   contain the root `toctree` directive.
+
+Welcome to appspace's documentation!
+====================================
+
+Contents:
+
+.. toctree::
+   :maxdepth: 2
+
+
+
+Indices and tables
+==================
+
+* :ref:`genindex`
+* :ref:`modindex`
+* :ref:`search`
+
     local('hg merge next; hg ci -m automerge')
     local('hg update pu')
     local('hg merge default; hg ci -m automerge')
-    prompt('Enter tag', 'tag')
+    prompt('Enter tag: ', 'tag')
     with settings(warn_only=True):
         local('hg tag "%(tag)s"' % env)
         local('hg push ssh://hg@bitbucket.org/lcrees/appspace')
         local('hg push git+ssh://git@github.com:kwarterthieves/appspace.git')
-#    local('python setup.py register sdist --format=bztar,gztar,zip upload')
+    local('./setup.py register sdist --format=bztar,gztar,zip upload')
+    local('rm -rf dist')
+
+
+def release_next():
+    '''release appspace from next branch'''
+    local('hg update maint')
+    local('hg merge default; hg ci -m automerge')
+    local('hg update default')
+    local('hg merge next; hg ci -m automerge')
+    local('hg update next')
+    local('hg merge default; hg ci -m automerge')
+    prompt('Enter tag: ', 'tag')
+    with settings(warn_only=True):
+        local('hg tag "%(tag)s"' % env)
+        local('hg push ssh://hg@bitbucket.org/lcrees/appspace')
+        local('hg push git+ssh://git@github.com:kwarterthieves/appspace.git')
+    local('./setup.py register sdist --format=bztar,gztar,zip upload')
+    local('rm -rf dist')
+zope.interface>=3.8.0
+stuf>=0.8.12
+#! /usr/bin/env python
 # -*- coding: utf-8 -*-
-'''setup appspace'''
+'''setup for appspace'''
 
-import os
 import sys
-
+from os import getcwd
+from os.path import join
 try:
     from setuptools import setup
 except ImportError:
     from distutils.core import setup
 
-install_requires = ['zope.interface>=3.8.0', 'stuf>=0.8.8']
+install_requires = list(l for l in open(
+    join(getcwd(), 'requirements.txt'), 'r',
+).readlines())
 if sys.version_info[0] == 2 and sys.version_info[1] < 7:
     install_requires.extend(['importlib'])
 
     name='appspace',
     version='0.5.3',
     description='easy application construction with easy building blocks',
-    long_description=open(os.path.join(os.getcwd(), 'README.rst'), 'r').read(),
+    long_description=open(join(getcwd(), 'README.rst'), 'r').read(),
+    keywords='component architecture injection aspect-oriented',
+    license='BSD',
     author='L. C. Rees',
-    author_email='lcrees@gmail.com',
-    license='MIT',
+    author_email='lcrees@gmail.com',
     url='https://bitbucket.org/lcrees/appspace',
     packages=['appspace'],
     test_suite='appspace.tests',
-    zip_safe=False,
-    keywords='component architecture injection aspect-oriented',
+    zip_safe=False,
+    install_requires=install_requires,
     classifiers=[
         'Development Status :: 4 - Beta',
         'Intended Audience :: Developers',
-        'License :: OSI Approved :: MIT License',
+        'License :: OSI Approved :: BSD License',
         'Natural Language :: English',
         'Operating System :: OS Independent',
-        'Programming Language :: Python :: 2.6',
-        'Programming Language :: Python :: 2.7',
-        'Programming Language :: Python :: 3.2',
-        'Programming Language :: Python :: Implementation :: CPython',
-        'Programming Language :: Python :: Implementation :: PyPy',
-        'Programming Language :: Python',
-        'Topic :: Software Development :: Libraries',
-        'Topic :: Software Development',
+        'Programming Language :: Python',
+        'Programming Language :: Python :: 2',
+        'Programming Language :: Python :: 3',
+        'Programming Language :: Python :: 2.6',
+        'Programming Language :: Python :: 2.7',
+        'Programming Language :: Python :: 3.2',
+        'Programming Language :: Python :: Implementation :: CPython',
+        'Topic :: Software Development',
+        'Topic :: Software Development :: Libraries',
         'Topic :: Utilities',
     ],
-    install_requires=install_requires,
 )
   nose
   coverage
 commands=
-  nosetests {posargs:--with-coverage}
+  nosetests {posargs:--with-coverage --cover-package=appspace}
   
 [testenv:py26]
 deps=
   nose
   coverage
 commands=
-  nosetests {posargs:--with-coverage}
+  nosetests {posargs:--with-coverage --cover-package=appspace}
Tip: Filter by directory path e.g. /media app.js to search for public/media/app.js.
Tip: Use camelCasing e.g. ProjME to search for ProjectModifiedEvent.java.
Tip: Filter by extension type e.g. /repo .js to search for all .js files in the /repo directory.
Tip: Separate your search with spaces e.g. /ssh pom.xml to search for src/ssh/pom.xml.
Tip: Use ↑ and ↓ arrow keys to navigate and return to view the file.
Tip: You can also navigate files with Ctrl+j (next) and Ctrl+k (previous) and view the file with Ctrl+o.
Tip: You can also navigate files with Alt+j (next) and Alt+k (previous) and view the file with Alt+o.