Mercurial > hg
view tests/test-wireproto-command-changesetdata.t @ 45761:341e014fe0fb stable
repoview: only pin obsolete wdir parents while there are unresolved conflicts
I noticed after doing an update from an obsolete revision with a dirty wdir that
the obsolete commit stayed visible for no obvious reason. It was decided in
85b03b1e4715 not to clear mergestate once all of the conflicts were resolved, in
order to allow re-resolving. Since the point of pinning the obsolete parents
was to allow resolving in the first place (aaeccdb6e654), it makes sense to also
gate it on whether or not there are any remaining files to resolve. This might
result in pinning again if files are marked unresolved again, but that seems
reasonable, given that it still solves the original issue.
Note that this isn't purely cosmetic- pushing with a pinned obsolete revision is
likely to cause complaints about pushing multiple heads or other unexpected
errors. So the faster it comes out of that state, the better.
Differential Revision: https://phab.mercurial-scm.org/D9248
author | Matt Harbison <matt_harbison@yahoo.com> |
---|---|
date | Fri, 23 Oct 2020 22:20:08 -0400 |
parents | 41263df08109 |
children | 95c4cca641f6 |
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$ . $TESTDIR/wireprotohelpers.sh $ hg init server $ enablehttpv2 server $ cd server $ cat >> .hg/hgrc << EOF > [phases] > publish = false > EOF $ echo a0 > a $ echo b0 > b $ hg -q commit -A -m 'commit 0' $ echo a1 > a $ echo b1 > b $ hg commit -m 'commit 1' $ echo b2 > b $ hg commit -m 'commit 2' $ hg phase --public -r . $ hg -q up -r 0 $ echo a2 > a $ hg commit -m 'commit 3' created new head $ hg log -G -T '{rev}:{node} {desc}\n' @ 3:eae5f82c2e622368d27daecb76b7e393d0f24211 commit 3 | | o 2:0bb8ad894a15b15380b2a2a5b183e20f2a4b28dd commit 2 | | | o 1:7592917e1c3e82677cb0a4bc715ca25dd12d28c1 commit 1 |/ o 0:3390ef850073fbc2f0dfff2244342c8e9229013a commit 0 $ hg serve -p $HGPORT -d --pid-file hg.pid -E error.log $ cat hg.pid > $DAEMON_PIDS No arguments is an invalid request $ sendhttpv2peer << EOF > command changesetdata > EOF creating http peer for wire protocol version 2 sending changesetdata command abort: missing required arguments: revisions! [255] Missing nodes for changesetexplicit results in error $ sendhttpv2peer << EOF > command changesetdata > revisions eval:[{b'type': b'changesetexplicit'}] > EOF creating http peer for wire protocol version 2 sending changesetdata command abort: nodes key not present in changesetexplicit revision specifier! [255] changesetexplicitdepth requires nodes and depth keys $ sendhttpv2peer << EOF > command changesetdata > revisions eval:[{b'type': b'changesetexplicitdepth'}] > EOF creating http peer for wire protocol version 2 sending changesetdata command abort: nodes key not present in changesetexplicitdepth revision specifier! [255] $ sendhttpv2peer << EOF > command changesetdata > revisions eval:[{b'type': b'changesetexplicitdepth', b'nodes': []}] > EOF creating http peer for wire protocol version 2 sending changesetdata command abort: depth key not present in changesetexplicitdepth revision specifier! [255] $ sendhttpv2peer << EOF > command changesetdata > revisions eval:[{b'type': b'changesetexplicitdepth', b'depth': 42}] > EOF creating http peer for wire protocol version 2 sending changesetdata command abort: nodes key not present in changesetexplicitdepth revision specifier! [255] changesetdagrange requires roots and heads keys $ sendhttpv2peer << EOF > command changesetdata > revisions eval:[{b'type': b'changesetdagrange'}] > EOF creating http peer for wire protocol version 2 sending changesetdata command abort: roots key not present in changesetdagrange revision specifier! [255] $ sendhttpv2peer << EOF > command changesetdata > revisions eval:[{b'type': b'changesetdagrange', b'roots': []}] > EOF creating http peer for wire protocol version 2 sending changesetdata command abort: heads key not present in changesetdagrange revision specifier! [255] $ sendhttpv2peer << EOF > command changesetdata > revisions eval:[{b'type': b'changesetdagrange', b'heads': [b'dummy']}] > EOF creating http peer for wire protocol version 2 sending changesetdata command abort: roots key not present in changesetdagrange revision specifier! [255] Empty changesetdagrange heads results in an error $ sendhttpv2peer << EOF > command changesetdata > revisions eval:[{b'type': b'changesetdagrange', b'heads': [], b'roots': []}] > EOF creating http peer for wire protocol version 2 sending changesetdata command abort: heads key in changesetdagrange cannot be empty! [255] Sending just dagrange heads sends all revisions $ sendhttpv2peer << EOF > command changesetdata > revisions eval:[{ > b'type': b'changesetdagrange', > b'roots': [], > b'heads': [ > b'\x0b\xb8\xad\x89\x4a\x15\xb1\x53\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f\x2a\x4b\x28\xdd', > b'\xea\xe5\xf8\x2c\x2e\x62\x23\x68\xd2\x7d\xae\xcb\x76\xb7\xe3\x93\xd0\xf2\x42\x11', > ]}] > EOF creating http peer for wire protocol version 2 sending changesetdata command response: gen[ { b'totalitems': 4 }, { b'node': b'3\x90\xef\x85\x00s\xfb\xc2\xf0\xdf\xff"D4,\x8e\x92)\x01:' }, { b'node': b'u\x92\x91~\x1c>\x82g|\xb0\xa4\xbcq\\\xa2]\xd1-(\xc1' }, { b'node': b'\x0b\xb8\xad\x89J\x15\xb1S\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f*K(\xdd' }, { b'node': b'\xea\xe5\xf8,.b#h\xd2}\xae\xcbv\xb7\xe3\x93\xd0\xf2B\x11' } ] Sending root nodes limits what data is sent $ sendhttpv2peer << EOF > command changesetdata > revisions eval:[{ > b'type': b'changesetdagrange', > b'roots': [b'\x33\x90\xef\x85\x00\x73\xfb\xc2\xf0\xdf\xff\x22\x44\x34\x2c\x8e\x92\x29\x01\x3a'], > b'heads': [ > b'\x0b\xb8\xad\x89\x4a\x15\xb1\x53\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f\x2a\x4b\x28\xdd', > ]}] > EOF creating http peer for wire protocol version 2 sending changesetdata command response: gen[ { b'totalitems': 2 }, { b'node': b'u\x92\x91~\x1c>\x82g|\xb0\xa4\xbcq\\\xa2]\xd1-(\xc1' }, { b'node': b'\x0b\xb8\xad\x89J\x15\xb1S\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f*K(\xdd' } ] Requesting data on a single node by node works $ sendhttpv2peer << EOF > command changesetdata > revisions eval:[{ > b'type': b'changesetexplicit', > b'nodes': [b'\x33\x90\xef\x85\x00\x73\xfb\xc2\xf0\xdf\xff\x22\x44\x34\x2c\x8e\x92\x29\x01\x3a']}] > EOF creating http peer for wire protocol version 2 sending changesetdata command response: gen[ { b'totalitems': 1 }, { b'node': b'3\x90\xef\x85\x00s\xfb\xc2\xf0\xdf\xff"D4,\x8e\x92)\x01:' } ] Specifying a noderange and nodes takes union $ sendhttpv2peer << EOF > command changesetdata > revisions eval:[ > { > b'type': b'changesetexplicit', > b'nodes': [b'\xea\xe5\xf8\x2c\x2e\x62\x23\x68\xd2\x7d\xae\xcb\x76\xb7\xe3\x93\xd0\xf2\x42\x11'], > }, > { > b'type': b'changesetdagrange', > b'roots': [b'\x75\x92\x91\x7e\x1c\x3e\x82\x67\x7c\xb0\xa4\xbc\x71\x5c\xa2\x5d\xd1\x2d\x28\xc1'], > b'heads': [b'\x0b\xb8\xad\x89\x4a\x15\xb1\x53\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f\x2a\x4b\x28\xdd'], > }] > EOF creating http peer for wire protocol version 2 sending changesetdata command response: gen[ { b'totalitems': 2 }, { b'node': b'\xea\xe5\xf8,.b#h\xd2}\xae\xcbv\xb7\xe3\x93\xd0\xf2B\x11' }, { b'node': b'\x0b\xb8\xad\x89J\x15\xb1S\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f*K(\xdd' } ] nodesdepth of 1 limits to exactly requested nodes $ sendhttpv2peer << EOF > command changesetdata > revisions eval:[{ > b'type': b'changesetexplicitdepth', > b'nodes': [b'\xea\xe5\xf8\x2c\x2e\x62\x23\x68\xd2\x7d\xae\xcb\x76\xb7\xe3\x93\xd0\xf2\x42\x11'], > b'depth': 1}] > EOF creating http peer for wire protocol version 2 sending changesetdata command response: gen[ { b'totalitems': 1 }, { b'node': b'\xea\xe5\xf8,.b#h\xd2}\xae\xcbv\xb7\xe3\x93\xd0\xf2B\x11' } ] nodesdepth of 2 limits to first ancestor $ sendhttpv2peer << EOF > command changesetdata > revisions eval:[{ > b'type': b'changesetexplicitdepth', > b'nodes': [b'\xea\xe5\xf8\x2c\x2e\x62\x23\x68\xd2\x7d\xae\xcb\x76\xb7\xe3\x93\xd0\xf2\x42\x11'], > b'depth': 2}] > EOF creating http peer for wire protocol version 2 sending changesetdata command response: gen[ { b'totalitems': 2 }, { b'node': b'3\x90\xef\x85\x00s\xfb\xc2\xf0\xdf\xff"D4,\x8e\x92)\x01:' }, { b'node': b'\xea\xe5\xf8,.b#h\xd2}\xae\xcbv\xb7\xe3\x93\xd0\xf2B\x11' } ] nodesdepth with multiple nodes $ sendhttpv2peer << EOF > command changesetdata > revisions eval:[{ > b'type': b'changesetexplicitdepth', > b'nodes': [b'\xea\xe5\xf8\x2c\x2e\x62\x23\x68\xd2\x7d\xae\xcb\x76\xb7\xe3\x93\xd0\xf2\x42\x11', b'\x0b\xb8\xad\x89\x4a\x15\xb1\x53\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f\x2a\x4b\x28\xdd'], > b'depth': 2}] > EOF creating http peer for wire protocol version 2 sending changesetdata command response: gen[ { b'totalitems': 4 }, { b'node': b'3\x90\xef\x85\x00s\xfb\xc2\xf0\xdf\xff"D4,\x8e\x92)\x01:' }, { b'node': b'u\x92\x91~\x1c>\x82g|\xb0\xa4\xbcq\\\xa2]\xd1-(\xc1' }, { b'node': b'\x0b\xb8\xad\x89J\x15\xb1S\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f*K(\xdd' }, { b'node': b'\xea\xe5\xf8,.b#h\xd2}\xae\xcbv\xb7\xe3\x93\xd0\xf2B\x11' } ] Parents data is transferred upon request $ sendhttpv2peer << EOF > command changesetdata > fields eval:[b'parents'] > revisions eval:[{ > b'type': b'changesetexplicit', > b'nodes': [ > b'\xea\xe5\xf8\x2c\x2e\x62\x23\x68\xd2\x7d\xae\xcb\x76\xb7\xe3\x93\xd0\xf2\x42\x11', > ]}] > EOF creating http peer for wire protocol version 2 sending changesetdata command response: gen[ { b'totalitems': 1 }, { b'node': b'\xea\xe5\xf8,.b#h\xd2}\xae\xcbv\xb7\xe3\x93\xd0\xf2B\x11', b'parents': [ b'3\x90\xef\x85\x00s\xfb\xc2\xf0\xdf\xff"D4,\x8e\x92)\x01:', b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' ] } ] Phase data is transferred upon request $ sendhttpv2peer << EOF > command changesetdata > fields eval:[b'phase'] > revisions eval:[{ > b'type': b'changesetexplicit', > b'nodes': [ > b'\x0b\xb8\xad\x89\x4a\x15\xb1\x53\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f\x2a\x4b\x28\xdd', > ]}] > EOF creating http peer for wire protocol version 2 sending changesetdata command response: gen[ { b'totalitems': 1 }, { b'node': b'\x0b\xb8\xad\x89J\x15\xb1S\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f*K(\xdd', b'phase': b'public' } ] Revision data is transferred upon request $ sendhttpv2peer << EOF > command changesetdata > fields eval:[b'revision'] > revisions eval:[{ > b'type': b'changesetexplicit', > b'nodes': [ > b'\xea\xe5\xf8\x2c\x2e\x62\x23\x68\xd2\x7d\xae\xcb\x76\xb7\xe3\x93\xd0\xf2\x42\x11', > ]}] > EOF creating http peer for wire protocol version 2 sending changesetdata command response: gen[ { b'totalitems': 1 }, { b'fieldsfollowing': [ [ b'revision', 61 ] ], b'node': b'\xea\xe5\xf8,.b#h\xd2}\xae\xcbv\xb7\xe3\x93\xd0\xf2B\x11' }, b'1b74476799ec8318045db759b1b4bcc9b839d0aa\ntest\n0 0\na\n\ncommit 3' ] Bookmarks key isn't present if no bookmarks data $ sendhttpv2peer << EOF > command changesetdata > fields eval:[b'bookmarks'] > revisions eval:[{ > b'type': b'changesetdagrange', > b'roots': [], > b'heads': [ > b'\x0b\xb8\xad\x89\x4a\x15\xb1\x53\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f\x2a\x4b\x28\xdd', > b'\xea\xe5\xf8\x2c\x2e\x62\x23\x68\xd2\x7d\xae\xcb\x76\xb7\xe3\x93\xd0\xf2\x42\x11', > ]}] > EOF creating http peer for wire protocol version 2 sending changesetdata command response: gen[ { b'totalitems': 4 }, { b'node': b'3\x90\xef\x85\x00s\xfb\xc2\xf0\xdf\xff"D4,\x8e\x92)\x01:' }, { b'node': b'u\x92\x91~\x1c>\x82g|\xb0\xa4\xbcq\\\xa2]\xd1-(\xc1' }, { b'node': b'\x0b\xb8\xad\x89J\x15\xb1S\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f*K(\xdd' }, { b'node': b'\xea\xe5\xf8,.b#h\xd2}\xae\xcbv\xb7\xe3\x93\xd0\xf2B\x11' } ] Bookmarks are sent when requested $ hg -R ../server bookmark -r 0bb8ad894a15b15380b2a2a5b183e20f2a4b28dd book-1 $ hg -R ../server bookmark -r eae5f82c2e622368d27daecb76b7e393d0f24211 book-2 $ hg -R ../server bookmark -r eae5f82c2e622368d27daecb76b7e393d0f24211 book-3 $ sendhttpv2peer << EOF > command changesetdata > fields eval:[b'bookmarks'] > revisions eval:[{ > b'type': b'changesetdagrange', > b'roots': [], > b'heads': [ > b'\x0b\xb8\xad\x89\x4a\x15\xb1\x53\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f\x2a\x4b\x28\xdd', > b'\xea\xe5\xf8\x2c\x2e\x62\x23\x68\xd2\x7d\xae\xcb\x76\xb7\xe3\x93\xd0\xf2\x42\x11', > ]}] > EOF creating http peer for wire protocol version 2 sending changesetdata command response: gen[ { b'totalitems': 4 }, { b'node': b'3\x90\xef\x85\x00s\xfb\xc2\xf0\xdf\xff"D4,\x8e\x92)\x01:' }, { b'node': b'u\x92\x91~\x1c>\x82g|\xb0\xa4\xbcq\\\xa2]\xd1-(\xc1' }, { b'bookmarks': [ b'book-1' ], b'node': b'\x0b\xb8\xad\x89J\x15\xb1S\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f*K(\xdd' }, { b'bookmarks': [ b'book-2', b'book-3' ], b'node': b'\xea\xe5\xf8,.b#h\xd2}\xae\xcbv\xb7\xe3\x93\xd0\xf2B\x11' } ] Bookmarks are sent when we make a no-new-revisions request $ sendhttpv2peer << EOF > command changesetdata > fields eval:[b'bookmarks', b'revision'] > revisions eval:[{ > b'type': b'changesetdagrange', > b'roots': [b'\xea\xe5\xf8\x2c\x2e\x62\x23\x68\xd2\x7d\xae\xcb\x76\xb7\xe3\x93\xd0\xf2\x42\x11'], > b'heads': [ > b'\x0b\xb8\xad\x89\x4a\x15\xb1\x53\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f\x2a\x4b\x28\xdd', > b'\xea\xe5\xf8\x2c\x2e\x62\x23\x68\xd2\x7d\xae\xcb\x76\xb7\xe3\x93\xd0\xf2\x42\x11', > ]}] > EOF creating http peer for wire protocol version 2 sending changesetdata command response: gen[ { b'totalitems': 2 }, { b'fieldsfollowing': [ [ b'revision', 63 ] ], b'node': b'u\x92\x91~\x1c>\x82g|\xb0\xa4\xbcq\\\xa2]\xd1-(\xc1' }, b'7f144aea0ba742713887b564d57e9d12f12ff382\ntest\n0 0\na\nb\n\ncommit 1', { b'bookmarks': [ b'book-1' ], b'fieldsfollowing': [ [ b'revision', 61 ] ], b'node': b'\x0b\xb8\xad\x89J\x15\xb1S\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f*K(\xdd' }, b'37f0a2d1c28ffe4b879109a7d1bbf8f07b3c763b\ntest\n0 0\nb\n\ncommit 2', { b'bookmarks': [ b'book-2', b'book-3' ], b'node': b'\xea\xe5\xf8,.b#h\xd2}\xae\xcbv\xb7\xe3\x93\xd0\xf2B\x11' } ] Multiple fields can be transferred $ sendhttpv2peer << EOF > command changesetdata > fields eval:[b'parents', b'revision'] > revisions eval:[{ > b'type': b'changesetexplicit', > b'nodes': [ > b'\xea\xe5\xf8\x2c\x2e\x62\x23\x68\xd2\x7d\xae\xcb\x76\xb7\xe3\x93\xd0\xf2\x42\x11', > ]}] > EOF creating http peer for wire protocol version 2 sending changesetdata command response: gen[ { b'totalitems': 1 }, { b'fieldsfollowing': [ [ b'revision', 61 ] ], b'node': b'\xea\xe5\xf8,.b#h\xd2}\xae\xcbv\xb7\xe3\x93\xd0\xf2B\x11', b'parents': [ b'3\x90\xef\x85\x00s\xfb\xc2\xf0\xdf\xff"D4,\x8e\x92)\x01:', b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' ] }, b'1b74476799ec8318045db759b1b4bcc9b839d0aa\ntest\n0 0\na\n\ncommit 3' ] Base nodes have just their metadata (e.g. phase) transferred TODO this doesn't work $ sendhttpv2peer << EOF > command changesetdata > fields eval:[b'phase', b'parents', b'revision'] > revisions eval:[{ > b'type': b'changesetdagrange', > b'roots': [b'\x33\x90\xef\x85\x00\x73\xfb\xc2\xf0\xdf\xff\x22\x44\x34\x2c\x8e\x92\x29\x01\x3a'], > b'heads': [ > b'\x0b\xb8\xad\x89\x4a\x15\xb1\x53\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f\x2a\x4b\x28\xdd', > b'\xea\xe5\xf8\x2c\x2e\x62\x23\x68\xd2\x7d\xae\xcb\x76\xb7\xe3\x93\xd0\xf2\x42\x11', > ]}] > EOF creating http peer for wire protocol version 2 sending changesetdata command response: gen[ { b'totalitems': 3 }, { b'fieldsfollowing': [ [ b'revision', 63 ] ], b'node': b'u\x92\x91~\x1c>\x82g|\xb0\xa4\xbcq\\\xa2]\xd1-(\xc1', b'parents': [ b'3\x90\xef\x85\x00s\xfb\xc2\xf0\xdf\xff"D4,\x8e\x92)\x01:', b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' ], b'phase': b'public' }, b'7f144aea0ba742713887b564d57e9d12f12ff382\ntest\n0 0\na\nb\n\ncommit 1', { b'fieldsfollowing': [ [ b'revision', 61 ] ], b'node': b'\x0b\xb8\xad\x89J\x15\xb1S\x80\xb2\xa2\xa5\xb1\x83\xe2\x0f*K(\xdd', b'parents': [ b'u\x92\x91~\x1c>\x82g|\xb0\xa4\xbcq\\\xa2]\xd1-(\xc1', b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' ], b'phase': b'public' }, b'37f0a2d1c28ffe4b879109a7d1bbf8f07b3c763b\ntest\n0 0\nb\n\ncommit 2', { b'fieldsfollowing': [ [ b'revision', 61 ] ], b'node': b'\xea\xe5\xf8,.b#h\xd2}\xae\xcbv\xb7\xe3\x93\xd0\xf2B\x11', b'parents': [ b'3\x90\xef\x85\x00s\xfb\xc2\xf0\xdf\xff"D4,\x8e\x92)\x01:', b'\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00' ], b'phase': b'draft' }, b'1b74476799ec8318045db759b1b4bcc9b839d0aa\ntest\n0 0\na\n\ncommit 3' ] $ cat error.log