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chgserver: invalidate the server if extensions fail to load...
chgserver: invalidate the server if extensions fail to load Previously, if extensions fail to load, chg server will just keep working without those extensions. It will print a warning message but only if a new server starts. This patch invalidates the server if any extension failed to load, but still serve the client (hopefully just) once. It will help chg pass some test cases of test-bad-extension.t.

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test-duplicateoptions.py
36 lines | 964 B | text/x-python | PythonLexer
/ tests / test-duplicateoptions.py
import os
from mercurial import ui, commands, extensions
ignore = set(['highlight', 'win32text', 'factotum'])
if os.name != 'nt':
ignore.add('win32mbcs')
disabled = [ext for ext in extensions.disabled().keys() if ext not in ignore]
hgrc = open(os.environ["HGRCPATH"], 'w')
hgrc.write('[extensions]\n')
for ext in disabled:
hgrc.write(ext + '=\n')
hgrc.close()
u = ui.ui()
extensions.loadall(u)
globalshort = set()
globallong = set()
for option in commands.globalopts:
option[0] and globalshort.add(option[0])
option[1] and globallong.add(option[1])
for cmd, entry in commands.table.iteritems():
seenshort = globalshort.copy()
seenlong = globallong.copy()
for option in entry[1]:
if (option[0] and option[0] in seenshort) or \
(option[1] and option[1] in seenlong):
print "command '" + cmd + "' has duplicate option " + str(option)
seenshort.add(option[0])
seenlong.add(option[1])