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src/allmydata/scripts/debug.py: add 'tahoe debug trial' command (rebased for trunk). refs #1296

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This commit is contained in:
david-sarah 2011-01-18 12:46:59 -08:00
parent fc98aded8a
commit 7a887871b0
1 changed files with 34 additions and 1 deletions
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35
src/allmydata/scripts/debug.py
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@ -1,9 +1,10 @@
# do not import any allmydata modules at this level. Do that from inside
# individual functions instead.
import struct, time, os
import struct, time, os, sys
from twisted.python import usage, failure
from twisted.internet import defer
from twisted.scripts import trial as twisted_trial
class DumpOptions(usage.Options):
@ -784,6 +785,35 @@ def repl(options):
return code.interact()
DEFAULT_TESTSUITE = 'allmydata'
class TrialOptions(twisted_trial.Options):
def getSynopsis(self):
return "Usage: tahoe debug trial [options] [[file|package|module|TestCase|testmethod]...]"
def parseOptions(self, all_subargs, *a, **kw):
self.trial_args = list(all_subargs)
return twisted_trial.Options.parseOptions(self, all_subargs, *a, **kw)
def parseArgs(self, *nonoption_args):
if not nonoption_args:
self.trial_args.append(DEFAULT_TESTSUITE)
def getUsage(self, width=None):
t = twisted_trial.Options.getUsage(self, width)
t += """
The 'tahoe debug trial' command uses the correct imports for this instance of
Tahoe-LAFS. The default test suite is '%s'.
""" % (DEFAULT_TESTSUITE,)
return t
def trial(config):
sys.argv = ['trial'] + config.trial_args
# This does not return.
twisted_trial.run()
class DebugCommand(usage.Options):
subCommands = [
["dump-share", None, DumpOptions,
@ -793,6 +823,7 @@ class DebugCommand(usage.Options):
["catalog-shares", None, CatalogSharesOptions, "Describe all shares in node dirs."],
["corrupt-share", None, CorruptShareOptions, "Corrupt a share by flipping a bit."],
["repl", None, ReplOptions, "Open a Python interpreter."],
["trial", None, TrialOptions, "Run tests using Twisted Trial with the right imports."],
]
def postOptions(self):
if not hasattr(self, 'subOptions'):
@ -809,6 +840,7 @@ Subcommands:
tahoe debug catalog-shares Describe all shares in node dirs.
tahoe debug corrupt-share Corrupt a share by flipping a bit.
tahoe debug repl Open a Python interpreter.
tahoe debug trial Run tests using Twisted Trial with the right imports.
Please run e.g. 'tahoe debug dump-share --help' for more details on each
subcommand.
@ -822,6 +854,7 @@ subDispatch = {
"catalog-shares": catalog_shares,
"corrupt-share": corrupt_share,
"repl": repl,
"trial": trial,
}