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Diffstat (limited to 'becommands/diff.py')
| -rw-r--r-- | becommands/diff.py | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/becommands/diff.py b/becommands/diff.py deleted file mode 100644 index c5c34f9..0000000 --- a/becommands/diff.py +++ /dev/null @@ -1,133 +0,0 @@ -# Copyright (C) 2005-2009 Aaron Bentley and Panometrics, Inc. -# Gianluca Montecchi <gian@grys.it> -# W. Trevor King <wking@drexel.edu> -# -# This program is free software; you can redistribute it and/or modify -# it under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 2 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, -# but WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -# GNU General Public License for more details. -# -# You should have received a copy of the GNU General Public License along -# with this program; if not, write to the Free Software Foundation, Inc., -# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. - -"""Compare bug reports with older tree""" -from libbe import cmdutil, bugdir, diff -import os -__desc__ = __doc__ - -def execute(args, manipulate_encodings=True, restrict_file_access=False, - dir="."): - """ - >>> import os - >>> bd = bugdir.SimpleBugDir() - >>> bd.set_sync_with_disk(True) - >>> original = bd.vcs.commit("Original status") - >>> bug = bd.bug_from_uuid("a") - >>> bug.status = "closed" - >>> changed = bd.vcs.commit("Closed bug a") - >>> os.chdir(bd.root) - >>> if bd.vcs.versioned == True: - ... execute([original], manipulate_encodings=False) - ... else: - ... print "Modified bugs:\\n a:cm: Bug A\\n Changed bug settings:\\n status: open -> closed" - Modified bugs: - a:cm: Bug A - Changed bug settings: - status: open -> closed - >>> if bd.vcs.versioned == True: - ... execute(["--subscribe", "%(bugdir_id)s:mod", "--uuids", original], - ... manipulate_encodings=False) - ... else: - ... print "a" - a - >>> if bd.vcs.versioned == False: - ... execute([original], manipulate_encodings=False) - ... else: - ... raise cmdutil.UsageError('This directory is not revision-controlled.') - Traceback (most recent call last): - ... - UsageError: This directory is not revision-controlled. - >>> bd.cleanup() - """ % {'bugdir_id':diff.BUGDIR_ID} - parser = get_parser() - options, args = parser.parse_args(args) - cmdutil.default_complete(options, args, parser) - if len(args) == 0: - revision = None - if len(args) == 1: - revision = args[0] - if len(args) > 1: - raise cmdutil.UsageError('Too many arguments.') - try: - subscriptions = diff.subscriptions_from_string( - options.subscribe) - except ValueError, e: - raise cmdutil.UsageError(e.msg) - bd = bugdir.BugDir(from_disk=True, - manipulate_encodings=manipulate_encodings, - root=dir) - if bd.vcs.versioned == False: - raise cmdutil.UsageError('This directory is not revision-controlled.') - if options.dir == None: - if revision == None: # get the most recent revision - revision = bd.vcs.revision_id(-1) - old_bd = bd.duplicate_bugdir(revision) - else: - old_bd_current = bugdir.BugDir(root=os.path.abspath(options.dir), - from_disk=True, - manipulate_encodings=False) - if revision == None: # use the current working state - old_bd = old_bd_current - else: - if old_bd_current.vcs.versioned == False: - raise cmdutil.UsageError('%s is not revision-controlled.' - % options.dir) - old_bd = old_bd_current.duplicate_bugdir(revision) - d = diff.Diff(old_bd, bd) - tree = d.report_tree(subscriptions) - - if options.uuids == True: - uuids = [] - bugs = tree.child_by_path('/bugs') - for bug_type in bugs: - uuids.extend([bug.name for bug in bug_type]) - print '\n'.join(uuids) - else : - rep = tree.report_string() - if rep != None: - print rep - bd.remove_duplicate_bugdir() - if options.dir != None and revision != None: - old_bd_current.remove_duplicate_bugdir() - -def get_parser(): - parser = cmdutil.CmdOptionParser("be diff [options] REVISION") - parser.add_option("-d", "--dir", dest="dir", metavar="DIR", - help="Compare with repository in DIR instead of the current directory.") - parser.add_option("-s", "--subscribe", dest="subscribe", metavar="SUBSCRIPTION", - help="Only print changes matching SUBSCRIPTION, subscription is a comma-separ\ated list of ID:TYPE tuples. See `be subscribe --help` for descriptions of ID and TYPE.") - parser.add_option("-u", "--uuids", action="store_true", dest="uuids", - help="Only print the bug UUIDS.", default=False) - return parser - -longhelp=""" -Uses the VCS to compare the current tree with a previous tree, and -prints a pretty report. If REVISION is given, it is a specifier for -the particular previous tree to use. Specifiers are specific to their -VCS. - -For Arch your specifier must be a fully-qualified revision name. - -Besides the standard summary output, you can use the options to output -UUIDS for the different categories. This output can be used as the -input to 'be show' to get an understanding of the current status. -""" - -def help(): - return get_parser().help_str() + longhelp |