Mercurial > hg
view tests/test-blackbox.t @ 51316:178e50edb4f8
changelog: stop useless enforcing split at the end of transaction
Changelogs are no longer created inline, and existing changelogs are
automatically split. Since we now enforce splitting at the start of any write,
we don't need to enforce splitting at the end of the transaction.
This has the nice side effect of killing the only user of "side_write".
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Thu, 11 Jan 2024 16:35:52 +0100 |
parents | 7e5be4a7cda7 |
children | 2e8a88e5809f |
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setup $ cat > myextension.py <<EOF > from mercurial import error, registrar > cmdtable = {} > command = registrar.command(cmdtable) > @command(b'crash', [], b'hg crash') > def crash(ui, *args, **kwargs): > raise Exception("oops") > @command(b'abortcmd', [], b'hg abortcmd') > def abort(ui, *args, **kwargs): > raise error.Abort(b"oops") > EOF $ abspath=`pwd`/myextension.py $ cat >> $HGRCPATH <<EOF > [extensions] > blackbox= > mock=$TESTDIR/mockblackbox.py > mq= > myextension=$TESTTMP/myextension.py > [alias] > confuse = log --limit 3 > so-confusing = confuse --style compact > EOF $ hg init blackboxtest $ cd blackboxtest command, exit codes, and duration $ echo a > a $ hg add a $ hg blackbox --config blackbox.dirty=True 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> init blackboxtest exited 0 after * seconds (glob) 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> add a 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> add a exited 0 after * seconds (glob) 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000+ (5000)> blackbox --config *blackbox.dirty=True* (glob) failure exit code $ rm ./.hg/blackbox.log $ hg add non-existent non-existent: $ENOENT$ [1] $ hg blackbox 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> add non-existent 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> add non-existent exited 1 after * seconds (glob) 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> blackbox abort exit code $ rm ./.hg/blackbox.log $ hg abortcmd 2> /dev/null [255] $ hg blackbox -l 2 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> abortcmd exited 255 after * seconds (glob) 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> blackbox -l 2 unhandled exception $ rm ./.hg/blackbox.log #if chg (chg exits 255 because it fails to receive an exit code) $ hg crash 2>/dev/null [255] #else (hg exits 1 because Python default exit code for uncaught exception is 1) $ hg crash 2>/dev/null [1] #endif $ hg blackbox -l 2 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> crash exited 1 after * seconds (glob) 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> blackbox -l 2 alias expansion is logged $ rm ./.hg/blackbox.log $ hg confuse $ hg blackbox 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> confuse 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> alias 'confuse' expands to 'log --limit 3' 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> confuse exited 0 after * seconds (glob) 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> blackbox recursive aliases work correctly $ rm ./.hg/blackbox.log $ hg so-confusing $ hg blackbox 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> so-confusing 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> alias 'so-confusing' expands to 'confuse --style compact' 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> alias 'confuse' expands to 'log --limit 3' 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> so-confusing exited 0 after * seconds (glob) 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> blackbox custom date format $ rm ./.hg/blackbox.log $ hg --config blackbox.date-format='%Y-%m-%d @ %H:%M:%S' \ > --config devel.default-date='1334347993 0' --traceback status A a $ hg blackbox 2012-04-13 @ 20:13:13 bob @0000000000000000000000000000000000000000 (5000)> --config *blackbox.date-format=%Y-%m-%d @ %H:%M:%S* --config *devel.default-date=1334347993 0* --traceback status (glob) 2012-04-13 @ 20:13:13 bob @0000000000000000000000000000000000000000 (5000)> --config *blackbox.date-format=%Y-%m-%d @ %H:%M:%S* --config *devel.default-date=1334347993 0* --traceback status exited 0 after * seconds (glob) 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> blackbox incoming change tracking create two heads to verify that we only see one change in the log later $ hg commit -ma $ hg up null 0 files updated, 0 files merged, 1 files removed, 0 files unresolved $ echo b > b $ hg commit -Amb adding b created new head clone, commit, pull $ hg clone . ../blackboxtest2 updating to branch default 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ echo c > c $ hg commit -Amc adding c $ cd ../blackboxtest2 $ hg pull pulling from $TESTTMP/blackboxtest searching for changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files new changesets d02f48003e62 (run 'hg update' to get a working copy) $ hg blackbox -l 6 1970-01-01 00:00:00.000 bob @6563da9dcf87b1949716e38ff3e3dfaa3198eb06 (5000)> wrote branch cache (served) with 1 labels and 2 nodes 1970-01-01 00:00:00.000 bob @6563da9dcf87b1949716e38ff3e3dfaa3198eb06 (5000)> updated branch cache (served.hidden) in * seconds (glob) 1970-01-01 00:00:00.000 bob @6563da9dcf87b1949716e38ff3e3dfaa3198eb06 (5000)> wrote branch cache (served.hidden) with 1 labels and 2 nodes 1970-01-01 00:00:00.000 bob @6563da9dcf87b1949716e38ff3e3dfaa3198eb06 (5000)> 1 incoming changes - new heads: d02f48003e62 1970-01-01 00:00:00.000 bob @6563da9dcf87b1949716e38ff3e3dfaa3198eb06 (5000)> pull exited 0 after * seconds (glob) 1970-01-01 00:00:00.000 bob @6563da9dcf87b1949716e38ff3e3dfaa3198eb06 (5000)> blackbox -l 6 we must not cause a failure if we cannot write to the log $ hg rollback repository tip rolled back to revision 1 (undo pull) $ mv .hg/blackbox.log .hg/blackbox.log- $ mkdir .hg/blackbox.log $ hg --debug incoming warning: cannot write to blackbox.log: * (glob) comparing with $TESTTMP/blackboxtest query 1; heads searching for changes all local changesets known remotely changeset: 2:d02f48003e62c24e2659d97d30f2a83abe5d5d51 tag: tip phase: draft parent: 1:6563da9dcf87b1949716e38ff3e3dfaa3198eb06 parent: -1:0000000000000000000000000000000000000000 manifest: 2:ab9d46b053ebf45b7996f2922b9893ff4b63d892 user: test date: Thu Jan 01 00:00:00 1970 +0000 files+: c extra: branch=default description: c $ hg pull pulling from $TESTTMP/blackboxtest searching for changes adding changesets adding manifests adding file changes added 1 changesets with 1 changes to 1 files new changesets d02f48003e62 (run 'hg update' to get a working copy) a failure reading from the log is fatal $ hg blackbox -l 3 abort: *$TESTTMP/blackboxtest2/.hg/blackbox.log* (glob) [255] $ rmdir .hg/blackbox.log $ mv .hg/blackbox.log- .hg/blackbox.log backup bundles get logged $ touch d $ hg commit -Amd adding d created new head $ hg strip tip 0 files updated, 0 files merged, 1 files removed, 0 files unresolved saved backup bundle to $TESTTMP/blackboxtest2/.hg/strip-backup/*-backup.hg (glob) $ hg blackbox -l 6 1970-01-01 00:00:00.000 bob @73f6ee326b27d820b0472f1a825e3a50f3dc489b (5000)> strip tip 1970-01-01 00:00:00.000 bob @6563da9dcf87b1949716e38ff3e3dfaa3198eb06 (5000)> saved backup bundle to $TESTTMP/blackboxtest2/.hg/strip-backup/73f6ee326b27-7612e004-backup.hg 1970-01-01 00:00:00.000 bob @6563da9dcf87b1949716e38ff3e3dfaa3198eb06 (5000)> updated branch cache (immutable) in * seconds (glob) 1970-01-01 00:00:00.000 bob @6563da9dcf87b1949716e38ff3e3dfaa3198eb06 (5000)> wrote branch cache (immutable) with 1 labels and 2 nodes 1970-01-01 00:00:00.000 bob @6563da9dcf87b1949716e38ff3e3dfaa3198eb06 (5000)> strip tip exited 0 after * seconds (glob) 1970-01-01 00:00:00.000 bob @6563da9dcf87b1949716e38ff3e3dfaa3198eb06 (5000)> blackbox -l 6 extension and python hooks - use the eol extension for a pythonhook $ echo '[extensions]' >> .hg/hgrc $ echo 'eol=' >> .hg/hgrc $ echo '[hooks]' >> .hg/hgrc $ echo 'update = echo hooked' >> .hg/hgrc $ hg update The fsmonitor extension is incompatible with the eol extension and has been disabled. (fsmonitor !) hooked 1 files updated, 0 files merged, 0 files removed, 0 files unresolved updated to "d02f48003e62: c" 1 other heads for branch "default" $ cat >> .hg/hgrc <<EOF > [extensions] > # disable eol, because it is not needed for subsequent tests > # (in addition, keeping it requires extra care for fsmonitor) > eol=! > EOF $ hg blackbox -l 5 1970-01-01 00:00:00.000 bob @6563da9dcf87b1949716e38ff3e3dfaa3198eb06 (5000)> update (no-chg !) 1970-01-01 00:00:00.000 bob @6563da9dcf87b1949716e38ff3e3dfaa3198eb06 (5000)> pythonhook-preupdate: hgext.eol.preupdate finished in * seconds (glob) 1970-01-01 00:00:00.000 bob @d02f48003e62c24e2659d97d30f2a83abe5d5d51 (5000)> exthook-update: echo hooked finished in * seconds (glob) 1970-01-01 00:00:00.000 bob @d02f48003e62c24e2659d97d30f2a83abe5d5d51 (5000)> update exited 0 after * seconds (glob) 1970-01-01 00:00:00.000 bob @d02f48003e62c24e2659d97d30f2a83abe5d5d51 (5000)> serve --no-profile --cmdserver chgunix --address $TESTTMP.chgsock/server.* --daemon-postexec 'chdir:/' (glob) (chg !) 1970-01-01 00:00:00.000 bob @d02f48003e62c24e2659d97d30f2a83abe5d5d51 (5000)> blackbox -l 5 log rotation $ echo '[blackbox]' >> .hg/hgrc $ echo 'maxsize = 20 b' >> .hg/hgrc $ echo 'maxfiles = 3' >> .hg/hgrc $ hg status $ hg status $ hg status $ hg tip -q 2:d02f48003e62 $ ls .hg/blackbox.log* .hg/blackbox.log .hg/blackbox.log.1 .hg/blackbox.log.2 $ cd .. $ hg init blackboxtest3 $ cd blackboxtest3 $ hg blackbox 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> init blackboxtest3 exited 0 after * seconds (glob) 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> blackbox $ mv .hg/blackbox.log .hg/blackbox.log- $ mkdir .hg/blackbox.log $ sed -e 's/\(.*test1.*\)/#\1/; s#\(.*commit2.*\)#os.rmdir(".hg/blackbox.log")\ > os.rename(".hg/blackbox.log-", ".hg/blackbox.log")\ > \1#' $TESTDIR/test-dispatch.py > ../test-dispatch.py $ "$PYTHON" $TESTDIR/blackbox-readonly-dispatch.py running: --debug add foo warning: cannot write to blackbox.log: Is a directory (no-windows !) warning: cannot write to blackbox.log: $TESTTMP/blackboxtest3/.hg/blackbox.log: Access is denied (windows !) adding foo result: 0 running: --debug commit -m commit1 -d 2000-01-01 foo warning: cannot write to blackbox.log: Is a directory (no-windows !) warning: cannot write to blackbox.log: $TESTTMP/blackboxtest3/.hg/blackbox.log: Access is denied (windows !) committing files: foo committing manifest committing changelog updating the branch cache committed changeset 0:0e46349438790c460c5c9f7546bfcd39b267bbd2 result: 0 running: --debug commit -m commit2 -d 2000-01-02 foo committing files: foo committing manifest committing changelog updating the branch cache committed changeset 1:45589e459b2edfbf3dbde7e01f611d2c1e7453d7 result: 0 running: --debug log -r 0 changeset: 0:0e46349438790c460c5c9f7546bfcd39b267bbd2 phase: draft parent: -1:0000000000000000000000000000000000000000 parent: -1:0000000000000000000000000000000000000000 manifest: 0:9091aa5df980aea60860a2e39c95182e68d1ddec user: test date: Sat Jan 01 00:00:00 2000 +0000 files+: foo extra: branch=default description: commit1 result: 0 running: --debug log -r tip changeset: 1:45589e459b2edfbf3dbde7e01f611d2c1e7453d7 tag: tip phase: draft parent: 0:0e46349438790c460c5c9f7546bfcd39b267bbd2 parent: -1:0000000000000000000000000000000000000000 manifest: 1:895aa9b7886f89dd017a6d62524e1f9180b04df9 user: test date: Sun Jan 02 00:00:00 2000 +0000 files: foo extra: branch=default description: commit2 result: 0 $ hg blackbox 1970-01-01 00:00:00.000 bob @45589e459b2edfbf3dbde7e01f611d2c1e7453d7 (5000)> updating the branch cache 1970-01-01 00:00:00.000 bob @45589e459b2edfbf3dbde7e01f611d2c1e7453d7 (5000)> updated branch cache (served) in * seconds (glob) 1970-01-01 00:00:00.000 bob @45589e459b2edfbf3dbde7e01f611d2c1e7453d7 (5000)> wrote branch cache (served) with 1 labels and 1 nodes 1970-01-01 00:00:00.000 bob @45589e459b2edfbf3dbde7e01f611d2c1e7453d7 (5000)> --debug commit -m commit2 -d 2000-01-02 foo exited 0 after *.?? seconds (glob) 1970-01-01 00:00:00.000 bob @45589e459b2edfbf3dbde7e01f611d2c1e7453d7 (5000)> --debug log -r 0 1970-01-01 00:00:00.000 bob @45589e459b2edfbf3dbde7e01f611d2c1e7453d7 (5000)> writing .hg/cache/tags2-visible with 0 tags 1970-01-01 00:00:00.000 bob @45589e459b2edfbf3dbde7e01f611d2c1e7453d7 (5000)> --debug log -r 0 exited 0 after *.?? seconds (glob) 1970-01-01 00:00:00.000 bob @45589e459b2edfbf3dbde7e01f611d2c1e7453d7 (5000)> --debug log -r tip 1970-01-01 00:00:00.000 bob @45589e459b2edfbf3dbde7e01f611d2c1e7453d7 (5000)> --debug log -r tip exited 0 after *.?? seconds (glob) 1970-01-01 00:00:00.000 bob @45589e459b2edfbf3dbde7e01f611d2c1e7453d7 (5000)> blackbox Skip rotation if the .hg is read-only #if unix-permissions $ chmod -w .hg $ hg log -r. -T '{rev}\n' --config blackbox.maxsize=1 --debug warning: cannot rename '$TESTTMP/blackboxtest3/.hg/blackbox.log.1' to '$TESTTMP/blackboxtest3/.hg/blackbox.log': $EACCES$ warning: cannot write to blackbox.log: $EACCES$ 1 $ chmod +w .hg #endif Test log recursion from dirty status check $ cat > ../r.py <<EOF > from mercurial import context, error, extensions > x=[False] > def status(orig, *args, **opts): > args[0].repo().ui.log(b"broken", b"recursion?") > return orig(*args, **opts) > def reposetup(ui, repo): > extensions.wrapfunction(context.basectx, 'status', status) > EOF $ hg id --config extensions.x=../r.py --config blackbox.dirty=True 45589e459b2e tip cleanup $ cd .. Test missing log directory, which shouldn't be created automatically $ cat <<'EOF' > closeremove.py > def reposetup(ui, repo): > class rmrepo(repo.__class__): > def close(self): > super(rmrepo, self).close() > self.ui.debug(b'removing %s\n' % self.vfs.base) > self.vfs.rmtree() > repo.__class__ = rmrepo > EOF $ hg init gone $ cd gone $ cat <<'EOF' > .hg/hgrc > [extensions] > closeremove = ../closeremove.py > EOF $ hg log --debug removing $TESTTMP/gone/.hg warning: cannot write to blackbox.log: $ENOENT$ (no-windows !) warning: cannot write to blackbox.log: $TESTTMP/gone/.hg/blackbox.log: $ENOTDIR$ (windows !) $ cd .. blackbox should disable itself if track is empty $ hg --config blackbox.track= init nothing_tracked $ cd nothing_tracked $ cat >> .hg/hgrc << EOF > [blackbox] > track = > EOF $ hg blackbox $ cd $TESTTMP a '*' entry in blackbox.track is interpreted as log everything $ hg --config blackbox.track='*' \ > --config blackbox.logsource=True \ > init track_star $ cd track_star $ cat >> .hg/hgrc << EOF > [blackbox] > logsource = True > track = * > EOF (only look for entries with specific logged sources, otherwise this test is pretty brittle) $ hg blackbox | grep -E '\[command(finish)?\]' 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000) [commandfinish]> --config *blackbox.track=* --config *blackbox.logsource=True* init track_star exited 0 after * seconds (glob) 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000) [command]> blackbox $ cd $TESTTMP #if chg when using chg, blackbox.log should get rotated correctly $ cat > $TESTTMP/noop.py << EOF > import time > from mercurial import registrar, scmutil > cmdtable = {} > command = registrar.command(cmdtable) > @command(b'noop') > def noop(ui, repo): > pass > EOF $ hg init blackbox-chg $ cd blackbox-chg $ cat > .hg/hgrc << EOF > [blackbox] > maxsize = 500B > [extensions] > # extension change forces chg to restart > noop=$TESTTMP/noop.py > EOF $ "$PYTHON" -c 'print("a" * 400)' > .hg/blackbox.log $ chg noop $ chg noop $ chg noop $ chg noop $ chg noop $ cat > showsize.py << 'EOF' > import os > import sys > limit = 500 > for p in sys.argv[1:]: > size = os.stat(p).st_size > if size >= limit: > desc = '>=' > else: > desc = '<' > print('%s: %s %d' % (p, desc, limit)) > EOF $ "$PYTHON" showsize.py .hg/blackbox* .hg/blackbox.log: < 500 .hg/blackbox.log.1: >= 500 .hg/blackbox.log.2: >= 500 $ cd .. With chg, blackbox should not create the log file if the repo is gone $ hg init repo1 $ hg --config extensions.a=! -R repo1 log $ rm -rf $TESTTMP/repo1 $ hg --config extensions.a=! init repo1 #endif blackbox should work if repo.ui.log is not called (issue5518) $ cat > $TESTTMP/raise.py << EOF > from mercurial import registrar, scmutil > cmdtable = {} > command = registrar.command(cmdtable) > @command(b'raise') > def raisecmd(*args): > raise RuntimeError('raise') > EOF $ hg init $TESTTMP/blackbox-exception-only --config blackbox.track=commandexception $ cat >> $TESTTMP/blackbox-exception-only/.hg/hgrc << EOF > [blackbox] > track = commandexception > [extensions] > raise=$TESTTMP/raise.py > EOF $ cd $TESTTMP/blackbox-exception-only #if chg (chg exits 255 because it fails to receive an exit code) $ hg raise 2>/dev/null [255] #else (hg exits 1 because Python default exit code for uncaught exception is 1) $ hg raise 2>/dev/null [1] #endif $ head -1 .hg/blackbox.log 1970-01-01 00:00:00.000 bob @0000000000000000000000000000000000000000 (5000)> ** Unknown exception encountered with possibly-broken third-party extension "mock" (version N/A) $ tail -2 .hg/blackbox.log RuntimeError: raise $ cd .. Check we did not broke `hg mv` ------------------------------ (we did in 6.4rc) basic setup $ hg init blackbox-file-move $ cd blackbox-file-move $ echo foo > foo $ hg add foo $ hg commit -m 'foo' copy a file $ hg copy foo bar move a file $ hg mv foo goo