def testFindPaths(self):
# TODO(user): Deal with cases where multiple vars are exported.
# export TERM PERLLIB=.:shouldntbeignored
bashrc_data = StringIO.StringIO("""
IGNORE='bad' PATH=${HOME}/bin:$PATH
{ PYTHONPATH=/path1:/path2 }
export TERM=screen-256color
export http_proxy="http://proxy.example.org:3128/"
export HTTP_PROXY=$http_proxy
if [[ "$some_condition" ]]; then
export PATH=:$PATH; LD_LIBRARY_PATH=foo:bar:$LD_LIBRARY_PATH
PYTHONPATH=$PATH:"${PYTHONPATH}"
CLASSPATH=
fi
echo PATH=/should/be/ignored
# Ignore PATH=foo:bar
TERM=vt100 PS=" Foo" PERL5LIB=:shouldntbeignored
""")
cshrc_data = StringIO.StringIO("""
setenv PATH ${HOME}/bin:$PATH
setenv PYTHONPATH /path1:/path2
set term = (screen-256color)
setenv http_proxy "http://proxy.example.org:3128/"
setenv HTTP_PROXY $http_proxy
if ( -e "$some_condition" ) then
set path = (. $path); setenv LD_LIBRARY_PATH foo:bar:$LD_LIBRARY_PATH
setenv PYTHONPATH $PATH:"${PYTHONPATH}"
setenv CLASSPATH
endif
echo PATH=/should/be/ignored
setenv PERL5LIB :shouldntbeignored
""")
parser = linux_file_parser.PathParser()
bashrc_stat = rdf_client.StatEntry(pathspec=rdf_paths.PathSpec(
path="/home/user1/.bashrc", pathtype="OS"))
cshrc_stat = rdf_client.StatEntry(pathspec=rdf_paths.PathSpec(
path="/home/user1/.cshrc", pathtype="OS"))
bashrc = {
r.name: r.vals
for r in parser.Parse(bashrc_stat, bashrc_data, None)
}
cshrc = {
r.name: r.vals
for r in parser.Parse(cshrc_stat, cshrc_data, None)
}
expected = {
"PATH": [".", "${HOME}/bin", "$PATH"],
"PYTHONPATH": [".", "${HOME}/bin", "$PATH", "/path1", "/path2"],
"LD_LIBRARY_PATH": ["foo", "bar", "$LD_LIBRARY_PATH"],
"CLASSPATH": [],
"PERL5LIB": [".", "shouldntbeignored"]
}
# Got the same environment variables for bash and cshrc files.
self.assertItemsEqual(expected, bashrc)
self.assertItemsEqual(expected, cshrc)
# The path values are expanded correctly.
for var_name in ("PATH", "PYTHONPATH", "LD_LIBRARY_PATH"):
self.assertEqual(expected[var_name], bashrc[var_name])
self.assertEqual(expected[var_name], cshrc[var_name])
def setUp(self, *args, **kwargs):
super(PathsCheckTests, self).setUp(*args, **kwargs)
if not self.check_loaded:
self.check_loaded = self.LoadCheck("paths.yaml")
if not self.parser:
self.parser = linux_file_parser.PathParser()