def test_the_attempt_of_deleting_a_dot_directory_should_signaled_as_error(self):
argument="."
class StubReporter:
def __init__(self):
self.has_been_called=False
def unable_to_trash_dot_entries(self,file):
self.has_been_called=True
assert_equals(file, argument)
reporter=StubReporter()
trashcan = GlobalTrashCan(reporter=reporter)
trashcan.trash('.')
assert_true(reporter.has_been_called)
class TrashPutCmd:
def __init__(self, stdout, stderr):
self.stdout=stdout
self.stderr=stderr
def run(self,argv):
parser = self.get_option_parser()
(options, args) = parser.parse_args(argv[1:])
if len(args) <= 0:
parser.error("Please specify the files to trash.")
reporter=Reporter(self.get_logger(options.verbose,argv[0]))
self.trashcan=GlobalTrashCan(reporter=reporter)
self.trash_all(args)
def trash_all(self, args):
for arg in args :
self.trash(arg)
def trash(self, arg):
self.trashcan.trash(Path(arg))
def get_option_parser(self):
from trashcli import version
from optparse import OptionParser
from trashcli.cli.util import NoWrapFormatter
parser = OptionParser(usage="%prog [OPTION]... FILE...",
description="Put files in trash",
version="%%prog %s" % version,
formatter=NoWrapFormatter(),
epilog=
"""To remove a file whose name starts with a `-', for example `-foo',
use one of these commands:
trash -- -foo
trash ./-foo
Report bugs to http://code.google.com/p/trash-cli/issues""")
parser.add_option("-d",
"--directory",
action="store_true",
help="ignored (for GNU rm compatibility)")
parser.add_option("-f",
"--force",
action="store_true",
help="ignored (for GNU rm compatibility)")
parser.add_option("-i",
"--interactive",
action="store_true",
help="ignored (for GNU rm compatibility)")
parser.add_option("-r",
"-R",
"--recursive",
action="store_true",
help="ignored (for GNU rm compatibility)")
parser.add_option("-v",
"--verbose",
action="store_true",
help="explain what is being done",
dest="verbose")
return parser
def get_logger(self,verbose,argv0):
import os.path
class MyLogger:
def __init__(self, stderr):
self.program_name = os.path.basename(argv0)
self.stderr=stderr
def info(self,message):
if verbose:
self.emit(message)
def warning(self,message):
self.emit(message)
def emit(self, message):
self.stderr.write("%s: %s\n" % (self.program_name,message))
return MyLogger(self.stderr)
