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Several bits of output were missing[1], unless the DETACHED_PROCESS flag is _not_ passed to subprocess.Popen(). The problem with that is it briefly opens and closes several cmd.exe windows on screen. Foozy also mentioned some other issues in that thread. With this, the last of the long standing Windows failures fixed, the test suite now runs cleanly (536 ran, 67 skipped) on Windows 7 x64, with python 2.7.13. \o/ [1] https://www.mercurial-scm.org/pipermail/mercurial-devel/2017-April/096987.html
76 lines
1.9 KiB
Perl
76 lines
1.9 KiB
Perl
#require no-windows
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ATTENTION: logtoprocess runs commands asynchronously. Be sure to append "| cat"
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to hg commands, to wait for the output, if you want to test its output.
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Otherwise the test will be flaky.
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Test if logtoprocess correctly captures command-related log calls.
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$ hg init
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$ cat > $TESTTMP/foocommand.py << EOF
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> from mercurial import registrar
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> from time import sleep
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> cmdtable = {}
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> command = registrar.command(cmdtable)
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> @command('foo', [])
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> def foo(ui, repo):
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> ui.log('foo', 'a message: %(bar)s\n', bar='spam')
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> EOF
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$ cp $HGRCPATH $HGRCPATH.bak
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$ cat >> $HGRCPATH << EOF
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> [extensions]
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> logtoprocess=
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> foocommand=$TESTTMP/foocommand.py
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> [logtoprocess]
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> command=echo 'logtoprocess command output:';
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> echo "\$EVENT";
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> echo "\$MSG1";
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> echo "\$MSG2"
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> commandfinish=echo 'logtoprocess commandfinish output:';
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> echo "\$EVENT";
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> echo "\$MSG1";
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> echo "\$MSG2";
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> echo "\$MSG3"
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> foo=echo 'logtoprocess foo output:';
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> echo "\$EVENT";
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> echo "\$MSG1";
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> echo "\$OPT_BAR"
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> EOF
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Running a command triggers both a ui.log('command') and a
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ui.log('commandfinish') call. The foo command also uses ui.log.
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Use sort to avoid ordering issues between the various processes we spawn:
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$ hg foo | cat | sort
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0
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a message: spam
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command
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commandfinish
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foo
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foo
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foo
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foo
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foo exited 0 after * seconds (glob)
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logtoprocess command output:
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logtoprocess commandfinish output:
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logtoprocess foo output:
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spam
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Confirm that logging blocked time catches stdio properly:
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$ cp $HGRCPATH.bak $HGRCPATH
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$ cat >> $HGRCPATH << EOF
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> [extensions]
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> logtoprocess=
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> pager=
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> [logtoprocess]
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> uiblocked=echo "\$EVENT stdio \$OPT_STDIO_BLOCKED ms command \$OPT_COMMAND_DURATION ms"
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> [ui]
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> logblockedtimes=True
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> EOF
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$ hg log | cat
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uiblocked stdio [0-9]+.[0-9]* ms command [0-9]+.[0-9]* ms (re)
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