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#require no-chg
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$ filterlog () {
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> sed -e 's!^[0-9/]* [0-9:]* ([0-9]*)>!YYYY/MM/DD HH:MM:SS (PID)>!'
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> }
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|
ensure that failing ui.atexit handlers report sensibly
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$ cat > $TESTTMP/bailatexit.py <<EOF
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|
|
> from mercurial import util
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> def bail():
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> raise RuntimeError('ui.atexit handler exception')
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>
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> def extsetup(ui):
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> ui.atexit(bail)
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> EOF
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$ hg -q --config extensions.bailatexit=$TESTTMP/bailatexit.py \
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|
> help help
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|
hg help [-eck] [-s PLATFORM] [TOPIC]
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|
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|
show help for a given topic or a help overview
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|
error in exit handlers:
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Traceback (most recent call last):
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File "*/mercurial/dispatch.py", line *, in _runexithandlers (glob)
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|
func(*args, **kwargs)
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File "$TESTTMP/bailatexit.py", line *, in bail (glob)
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raise RuntimeError('ui.atexit handler exception')
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|
RuntimeError: ui.atexit handler exception
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|
|
[255]
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|
|
|
|
|
$ rm $TESTTMP/bailatexit.py
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|
|
|
|
|
another bad extension
|
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|
|
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|
$ echo 'raise Exception("bit bucket overflow")' > badext.py
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|
|
$ abspathexc=`pwd`/badext.py
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|
|
|
|
|
$ cat >baddocext.py <<EOF
|
|
|
> """
|
|
|
> baddocext is bad
|
|
|
> """
|
|
|
> EOF
|
|
|
$ abspathdoc=`pwd`/baddocext.py
|
|
|
|
|
|
$ cat <<EOF >> $HGRCPATH
|
|
|
> [extensions]
|
|
|
> gpg =
|
|
|
> hgext.gpg =
|
|
|
> badext = $abspathexc
|
|
|
> baddocext = $abspathdoc
|
|
|
> badext2 =
|
|
|
> EOF
|
|
|
|
|
|
$ hg -q help help 2>&1 |grep extension
|
|
|
*** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow
|
|
|
*** failed to import extension badext2: No module named *badext2* (glob)
|
|
|
|
|
|
show traceback
|
|
|
|
|
|
$ hg -q help help --traceback 2>&1 | egrep ' extension|^Exception|Traceback|ImportError|ModuleNotFound'
|
|
|
*** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow
|
|
|
Traceback (most recent call last):
|
|
|
Exception: bit bucket overflow
|
|
|
*** failed to import extension badext2: No module named *badext2* (glob)
|
|
|
Traceback (most recent call last):
|
|
|
ImportError: No module named badext2 (no-py3 !)
|
|
|
ImportError: No module named 'hgext.badext2' (py3 no-py36 !)
|
|
|
ModuleNotFoundError: No module named 'hgext.badext2' (py36 !)
|
|
|
Traceback (most recent call last): (py3 !)
|
|
|
ImportError: No module named 'hgext3rd.badext2' (py3 no-py36 !)
|
|
|
ModuleNotFoundError: No module named 'hgext3rd.badext2' (py36 !)
|
|
|
Traceback (most recent call last): (py3 !)
|
|
|
ImportError: No module named 'badext2' (py3 no-py36 !)
|
|
|
ModuleNotFoundError: No module named 'badext2' (py36 !)
|
|
|
|
|
|
names of extensions failed to load can be accessed via extensions.notloaded()
|
|
|
|
|
|
$ cat <<EOF > showbadexts.py
|
|
|
> from mercurial import commands, extensions, registrar
|
|
|
> cmdtable = {}
|
|
|
> command = registrar.command(cmdtable)
|
|
|
> @command(b'showbadexts', norepo=True)
|
|
|
> def showbadexts(ui, *pats, **opts):
|
|
|
> ui.write(b'BADEXTS: %s\n' % b' '.join(sorted(extensions.notloaded())))
|
|
|
> EOF
|
|
|
$ hg --config extensions.badexts=showbadexts.py showbadexts 2>&1 | grep '^BADEXTS'
|
|
|
BADEXTS: badext badext2
|
|
|
|
|
|
#if no-extraextensions
|
|
|
show traceback for ImportError of hgext.name if devel.debug.extensions is set
|
|
|
|
|
|
$ (hg help help --traceback --debug --config devel.debug.extensions=yes 2>&1) \
|
|
|
> | grep -v '^ ' \
|
|
|
> | filterlog \
|
|
|
> | egrep 'extension..[^p]|^Exception|Traceback|ImportError|^YYYY|not import|ModuleNotFound'
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> loading extensions
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - processing 5 entries
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - loading extension: gpg
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> > gpg extension loaded in * (glob)
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - validating extension tables: gpg
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - invoking registered callbacks: gpg
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> > callbacks completed in * (glob)
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - loading extension: badext
|
|
|
*** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow
|
|
|
Traceback (most recent call last):
|
|
|
Exception: bit bucket overflow
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - loading extension: baddocext
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> > baddocext extension loaded in * (glob)
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - validating extension tables: baddocext
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - invoking registered callbacks: baddocext
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> > callbacks completed in * (glob)
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - loading extension: badext2
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - could not import hgext.badext2 (No module named *badext2*): trying hgext3rd.badext2 (glob)
|
|
|
Traceback (most recent call last):
|
|
|
ImportError: No module named badext2 (no-py3 !)
|
|
|
ImportError: No module named 'hgext.badext2' (py3 no-py36 !)
|
|
|
ModuleNotFoundError: No module named 'hgext.badext2' (py36 !)
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - could not import hgext3rd.badext2 (No module named *badext2*): trying badext2 (glob)
|
|
|
Traceback (most recent call last):
|
|
|
ImportError: No module named badext2 (no-py3 !)
|
|
|
ImportError: No module named 'hgext.badext2' (py3 no-py36 !)
|
|
|
ModuleNotFoundError: No module named 'hgext.badext2' (py36 !)
|
|
|
Traceback (most recent call last): (py3 !)
|
|
|
ImportError: No module named 'hgext3rd.badext2' (py3 no-py36 !)
|
|
|
ModuleNotFoundError: No module named 'hgext3rd.badext2' (py36 !)
|
|
|
*** failed to import extension badext2: No module named *badext2* (glob)
|
|
|
Traceback (most recent call last):
|
|
|
ImportError: No module named 'hgext.badext2' (py3 no-py36 !)
|
|
|
ModuleNotFoundError: No module named 'hgext.badext2' (py36 !)
|
|
|
Traceback (most recent call last): (py3 !)
|
|
|
ImportError: No module named 'hgext3rd.badext2' (py3 no-py36 !)
|
|
|
ModuleNotFoundError: No module named 'hgext3rd.badext2' (py36 !)
|
|
|
Traceback (most recent call last): (py3 !)
|
|
|
ModuleNotFoundError: No module named 'badext2' (py36 !)
|
|
|
ImportError: No module named 'badext2' (py3 no-py36 !)
|
|
|
ImportError: No module named badext2 (no-py3 !)
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> > loaded 2 extensions, total time * (glob)
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - loading configtable attributes
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - executing uisetup hooks
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - running uisetup for gpg
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> > uisetup for gpg took * (glob)
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - running uisetup for baddocext
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> > uisetup for baddocext took * (glob)
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> > all uisetup took * (glob)
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - executing extsetup hooks
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - running extsetup for gpg
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> > extsetup for gpg took * (glob)
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - running extsetup for baddocext
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> > extsetup for baddocext took * (glob)
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> > all extsetup took * (glob)
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - executing remaining aftercallbacks
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> > remaining aftercallbacks completed in * (glob)
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> - loading extension registration objects
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> > extension registration object loading took * (glob)
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> > extension baddocext take a total of * to load (glob)
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> > extension gpg take a total of * to load (glob)
|
|
|
YYYY/MM/DD HH:MM:SS (PID)> extension loading complete
|
|
|
#endif
|
|
|
|
|
|
confirm that there's no crash when an extension's documentation is bad
|
|
|
|
|
|
$ hg help --keyword baddocext
|
|
|
*** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow
|
|
|
*** failed to import extension badext2: No module named *badext2* (glob)
|
|
|
Topics:
|
|
|
|
|
|
extensions Using Additional Features
|
|
|
|
