tests/test-known.t
author Martin von Zweigbergk <martinvonz@google.com>
Wed, 23 Sep 2020 16:07:14 -0700
branchstable
changeset 45522 5a555d6e0d90
parent 37845 b4b7427b5786
permissions -rw-r--r--
tests: demonstrate crash caused by pinning of non-existent mergestate node If the mergestate somehow contains a reference to a non-existent node, it causes most commands to crash since aaeccdb6e654 (repoview: pin revisions for `local` and `other` when a merge is active, 2020-09-04). This patch adds a test showing that. Differential Revision: https://phab.mercurial-scm.org/D9077
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= Test the known() protocol function =
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Create a test repository:
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  $ hg init repo
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  $ cd repo
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  $ touch a ; hg add a ; hg ci -ma
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  $ touch b ; hg add b ; hg ci -mb
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  $ touch c ; hg add c ; hg ci -mc
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  $ hg log --template '{node}\n'
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  991a3460af53952d10ec8a295d3d2cc2e5fa9690
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  0e067c57feba1a5694ca4844f05588bb1bf82342
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  3903775176ed42b1458a6281db4a0ccf4d9f287a
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  $ cd ..
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Test locally:
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  $ hg debugknown repo 991a3460af53952d10ec8a295d3d2cc2e5fa9690 0e067c57feba1a5694ca4844f05588bb1bf82342 3903775176ed42b1458a6281db4a0ccf4d9f287a
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  111
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  $ hg debugknown repo 000a3460af53952d10ec8a295d3d2cc2e5fa9690 0e067c57feba1a5694ca4844f05588bb1bf82342 0003775176ed42b1458a6281db4a0ccf4d9f287a
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  010
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  $ hg debugknown repo
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Test via HTTP:
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  $ hg serve -R repo -p $HGPORT -d --pid-file=hg.pid -E error.log -A access.log
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  $ cat hg.pid >> $DAEMON_PIDS
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  $ hg debugknown http://localhost:$HGPORT/ 991a3460af53952d10ec8a295d3d2cc2e5fa9690 0e067c57feba1a5694ca4844f05588bb1bf82342 3903775176ed42b1458a6281db4a0ccf4d9f287a
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  111
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  $ hg debugknown http://localhost:$HGPORT/ 000a3460af53952d10ec8a295d3d2cc2e5fa9690 0e067c57feba1a5694ca4844f05588bb1bf82342 0003775176ed42b1458a6281db4a0ccf4d9f287a
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  010
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  $ hg debugknown http://localhost:$HGPORT/
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  $ cat error.log
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  $ killdaemons.py
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