def test_cb_head(self):
# no entries yields no entry_title
args = {"request": pyblosxom.Request({}, {}, {}), "entry": {}}
newargs = entrytitle.cb_head(args)
self.assertEquals(newargs["entry"].get("entry_title", ""), "")
# one entry yields entry_title
args = {
"request":
pyblosxom.Request({}, {}, {"entry_list": [{
"title": "foobar"
}]}),
"entry": {}
}
newargs = entrytitle.cb_head(args)
self.assertEquals(newargs["entry"]["entry_title"], ":: foobar")
# one entry with no title yields entry_title with "No title"
args = {
"request": pyblosxom.Request({}, {}, {"entry_list": [{}]}),
"entry": {}
}
newargs = entrytitle.cb_head(args)
self.assertEquals(newargs["entry"]["entry_title"], ":: No title")
# one entry yields entry_title, using entry_title_template
# configuration property
args = {
"request":
pyblosxom.Request({"entry_title_template": "%(title)s ::"}, {},
{"entry_list": [{
"title": "foobar"
}]}),
"entry": {}
}
newargs = entrytitle.cb_head(args)
self.assertEquals(newargs["entry"]["entry_title"], "foobar ::")
# multiple entries yields no title
args = {
"request":
pyblosxom.Request(
{}, {},
{"entry_list": [{
"title": "foobar"
}, {
"title": "foobar2"
}]}),
"entry": {}
}
newargs = entrytitle.cb_head(args)
self.assertEquals(newargs["entry"].get("entry_title", ""), "")
def test_verify_installation(self):
config = dict(self.config_base)
req = pyblosxom.Request(config, self.environ, {})
self.assert_(acronyms.verify_installation(req) == 0)
config["acronym_file"] = os.path.join(self.datadir, "foo.txt")
req = pyblosxom.Request(config, self.environ, {})
filename = acronyms.get_acronym_file(config)
fp = open(filename, "w")
fp.write("...")
fp.close()
self.assert_(acronyms.verify_installation(req) == 1)
def build_request(self, cfg=None, http=None, data=None, inputstream=""):
"""
process_path_info uses:
- req.pyhttp["PATH_INFO"] - string
- req.config["default_flavour"] - string
- req.config["datadir"] - string
- req.config["blog_title"] - string
- req.config["base_url"] - string
- req.data["extensions"] - dict of string -> func
if using req.get_form():
- req.pyhttp["wsgi.input"] - StringIO instance
- req.pyhttp["REQUEST_METHOD"] - GET or POST
- req.pyhttp["CONTENT_LENGTH"] - integer
"""
_config = {"default_flavour": "html",
"datadir": os.path.join(self.get_temp_dir(), "entries"),
"blog_title": "Joe's blog",
"base_url": "http://www.example.com/"}
if cfg:
_config.update(cfg)
_data = {"extensions": {"txt": 0}}
if data:
_data.update(data)
_http = {"wsgi.input": StringIO.StringIO(inputstream),
"REQUEST_METHOD": len(inputstream) and "GET" or "POST",
"CONTENT_LENGTH": len(inputstream)}
if http: _http.update(http)
return pyblosxom.Request(_config, _http, _data)
def category_to_tags(command, argv):
"""Goes through all entries and converts the category to tags
metadata.
It adds the tags line as the second line.
It maintains the mtime for the file.
"""
import config
datadir = config.py.get("datadir")
if not datadir:
raise ValueError("config.py has no datadir property.")
sep = config.py.get("tags_separator", ",")
tagsfile = get_tagsfile(config.py)
from Pyblosxom import pyblosxom
from Pyblosxom import tools
from Pyblosxom.entries import fileentry
data = {}
# register entryparsers so that we parse all possible file types.
data["extensions"] = tools.run_callback(
"entryparser", {"txt": pyblosxom.blosxom_entry_parser},
mappingfunc=lambda x, y: y,
defaultfunc=lambda x: x)
req = pyblosxom.Request(config.py, {}, data)
# grab all the entries in the datadir
filelist = tools.walk(req, datadir)
if not datadir.endswith(os.sep):
datadir = datadir + os.sep
for mem in filelist:
print "working on %s..." % mem
category = os.path.dirname(mem)[len(datadir):]
tags = category.split(os.sep)
print " adding tags %s" % tags
tags = "#tags %s\n" % (sep.join(tags))
atime, mtime = os.stat(mem)[7:9]
fp = open(mem, "r")
data = fp.readlines()
fp.close()
data.insert(1, tags)
fp = open(mem, "w")
fp.write("".join(data))
fp.close()
os.utime(mem, (atime, mtime))
return 0
def buildtags(command, argv):
"""Builds the tags index.
"""
import config
datadir = config.py.get("datadir")
if not datadir:
raise ValueError("config.py has no datadir property.")
sep = config.py.get("tags_separator", ",")
tagsfile = get_tagsfile(config.py)
from Pyblosxom import pyblosxom
from Pyblosxom import tools
from Pyblosxom.entries import fileentry
data = {}
# register entryparsers so that we parse all possible file types.
data["extensions"] = tools.run_callback(
"entryparser", {"txt": pyblosxom.blosxom_entry_parser},
mappingfunc=lambda x, y: y,
defaultfunc=lambda x: x)
req = pyblosxom.Request(config.py, {}, data)
# grab all the entries in the datadir
filelist = tools.walk(req, datadir)
entrylist = [fileentry.FileEntry(req, e, datadir) for e in filelist]
tags_to_files = {}
for mem in entrylist:
tagsline = mem["tags"]
if not tagsline:
continue
tagsline = [t.strip() for t in tagsline.split(sep)]
for t in tagsline:
tags_to_files.setdefault(t, []).append(mem["filename"])
savefile(tagsfile, tags_to_files)
return 0
def test_cb_story(self):
req = pyblosxom.Request(
self.config, self.environ,
{"acronyms": acronyms.build_acronyms(["FOO = bar"])})
# basic test
args = {"request": req, "entry": {"body": "<p>This is FOO!</p>"}}
ret = acronyms.cb_story(args)
self.assertEquals(
args["entry"]["body"],
"<p>This is <acronym title=\"bar\">FOO</acronym>!</p>")
# test to make sure substitutions don't happen in tags
args = {"request": req, "entry": {"body": "<FOO>This is FOO!</FOO>"}}
ret = acronyms.cb_story(args)
self.assertEquals(
args["entry"]["body"],
"<FOO>This is <acronym title=\"bar\">FOO</acronym>!</FOO>")
def render_url(cdict, pathinfo, querystring=""):
"""
Takes a url and a querystring and renders the page that corresponds
with that by creating a Request and a PyBlosxom object and passing
it through.
@param cdict: the config.py dict
@type cdict: dict
@param pathinfo: the path_info string. ex: "/dev/pyblosxom/firstpost.html"
@type pathinfo: string
@param querystring: the querystring (if any). ex: "debug=yes"
@type querystring: string
"""
staticdir = cdict.get("static_dir", "")
# if there is no staticdir, then they're not set up for static
# rendering.
if not staticdir:
raise Exception("You must set static_dir in your config file.")
from Pyblosxom import pyblosxom
oldstdout = sys.stdout
req = pyblosxom.Request()
req.addHttp({
"HTTP_USER_AGENT": "static renderer",
"REQUEST_METHOD": "GET",
"HTTP_HOST": "localhost",
"PATH_INFO": pathinfo,
"QUERY_STRING": querystring,
"REQUEST_URI": pathinfo + "?" + querystring,
"PATH_INFO": pathinfo,
"HTTP_REFERER": "",
"REMOTE_ADDR": ""
})
req.addConfiguration(cdict)
req.addData({"STATIC": 1})
buffer = StringIO.StringIO()
sys.stdout = buffer
p = pyblosxom.PyBlosxom(req)
p.run()
sys.stdout = oldstdout
fn = os.path.normpath(staticdir + os.sep + pathinfo)
if not os.path.isdir(os.path.dirname(fn)):
os.makedirs(os.path.dirname(fn))
# this is cheesy--we need to remove the HTTP headers
# from the file.
output = buffer.getvalue().splitlines()
while 1:
if len(output[0].strip()) == 0:
break
output.pop(0)
output.pop(0)
f = open(fn, "w")
f.write("\n".join(output))
f.close()
def setUp(self, plugin_module):
"""Subclasses should call this in their setUp() methods.
The plugin_module arg is the plugin module being tested. This
is used to set the plugin_dir config variable.
"""
# freeze time
self.timestamp = TIMESTAMP
self.frozen_time = self.freeze_pyblosxom_time(self.timestamp)
self.timestamp_asc = time.ctime(self.timestamp)
gmtime = time.gmtime(self.timestamp)
self.timestamp_date = time.strftime('%a %d %b %Y', gmtime)
self.timestamp_w3c = time.strftime('%Y-%m-%dT%H:%M:%SZ', gmtime)
# set up config, including datadir and plugin_dirs
self.datadir = tempfile.mkdtemp(prefix='pyblosxom_test_datadir')
plugin_file = os.path.dirname(plugin_module.__file__)
self.config_base = {
'datadir': self.datadir,
'plugin_dirs': [plugin_file],
'base_url': 'http://bl.og/',
}
self.config = self.config_base
tools.initialize(self.config)
# set up environment vars and http request
self.environ = {'PATH_INFO': '/', 'REMOTE_ADDR': ''}
self.form_data = ''
self.request = pyblosxom.Request(self.config, self.environ, {})
self.http = self.request.get_http()
# set up entries and data dict
self.entry_name = 'test_entry'
entry_properties = {'absolute_path': '.', 'fn': self.entry_name}
self.entry = entries.base.generate_entry(self.request,
entry_properties, {}, gmtime)
self.entry_list = [self.entry]
self.data = {
'entry_list': self.entry_list,
'bl_type': 'file',
}
self.request._data = self.data
# set up renderer and templates
self.renderer = Renderer(self.request)
self.renderer.set_content(self.entry_list)
templates = ('content_type', 'head', 'story', 'foot', 'date_head',
'date_foot')
self.renderer.flavour = dict([(t, t) for t in templates])
# populate args dict
self.args = {
'request': self.request,
'renderer': self.renderer,
'entry': self.entry,
'template': 'template starts:',
}
# this stores the callbacks that have been injected. it maps
# callback names to the injected methods to call. any
# callbacks that haven't been injected are passed through to
# pyblosxom's callback chain.
#
# use inject_callback() to inject a callback.
self.injected_callbacks = {}
orig_run_callback = tools.run_callback
def intercept_callback(name, args, **kwargs):
if name in self.injected_callbacks:
return self.injected_callbacks[name]()
else:
return orig_run_callback(name, args, **kwargs)
tools.run_callback = intercept_callback
def test_function_with_arguments(self):
for mem in (('$foo("arg1")', 'foo("arg1")'),
('$foo("arg1", 1)', 'foo("arg1", 1)'),
('$foo("español", 1)', 'foo("español", 1)')):
self.eq_(self._get_match(tools._VAR_REGEXP, mem[0]), mem[1])
def test_parens(self):
for mem in (("$(foo)", "(foo)"),
("$(foo())", "(foo())"),
("$(foo::bar)", "(foo::bar)"),
("$(foo::bar())", "(foo::bar())"),
("$(foo::bar(1, 2, 3))", "(foo::bar(1, 2, 3))")):
self.eq_(self._get_match(tools._VAR_REGEXP, mem[0]), mem[1])
req = pyblosxom.Request({}, {}, {})
class Testparse(UnitTestBase):
"""tools.parse"""
def setUp(self):
UnitTestBase.setUp(self)
def test_simple(self):
env = {"foo": "FOO",
"country": "España"}
for mem in (("foo foo foo", "foo foo foo"),
("foo $foo foo", "foo FOO foo"),
("foo $foor foo", "foo foo"),
("foo $country foo", "foo España foo")):
self.eq_(tools.parse(req, env, mem[0]), mem[1])
def req_():
return pyblosxom.Request({}, {}, {})
