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revlog: extract function for getting node from known-to-exist rev...
revlog: extract function for getting node from known-to-exist rev Many of the calls to index_node() (which converts a rev to a nodeid) are done with a rev that's know to exist. If the function fails, there's something really wrong and we should just abort. This was done in only one place. This patch starts by extracting that code to a function that we can reuse in later patches. Differential Revision: https://phab.mercurial-scm.org/D3456

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test-wireproto-command-heads.t
96 lines | 3.3 KiB | text/troff | Tads3Lexer
/ tests / test-wireproto-command-heads.t
$ . $TESTDIR/wireprotohelpers.sh
$ hg init server
$ enablehttpv2 server
$ cd server
$ hg debugdrawdag << EOF
> H I J
> | | |
> E F G
> | |/
> C D
> |/
> B
> |
> A
> EOF
$ hg phase --force --secret J
$ hg phase --public E
$ hg log -r 'E + H + I + G + J' -T '{rev}:{node} {desc} {phase}\n'
4:78d2dca436b2f5b188ac267e29b81e07266d38fc E public
7:ae492e36b0c8339ffaf328d00b85b4525de1165e H draft
8:1d6f6b91d44aaba6d5e580bc30a9948530dbe00b I draft
6:29446d2dc5419c5f97447a8bc062e4cc328bf241 G draft
9:dec04b246d7cbb670c6689806c05ad17c835284e J secret
$ hg serve -p $HGPORT -d --pid-file hg.pid -E error.log
$ cat hg.pid > $DAEMON_PIDS
All non-secret heads returned by default
$ sendhttpv2peer << EOF
> command heads
> EOF
creating http peer for wire protocol version 2
sending heads command
s> POST /api/exp-http-v2-0001/ro/heads HTTP/1.1\r\n
s> Accept-Encoding: identity\r\n
s> accept: application/mercurial-exp-framing-0005\r\n
s> content-type: application/mercurial-exp-framing-0005\r\n
s> content-length: 20\r\n
s> host: $LOCALIP:$HGPORT\r\n (glob)
s> user-agent: Mercurial debugwireproto\r\n
s> \r\n
s> \x0c\x00\x00\x01\x00\x01\x01\x11\xa1DnameEheads
s> makefile('rb', None)
s> HTTP/1.1 200 OK\r\n
s> Server: testing stub value\r\n
s> Date: $HTTP_DATE$\r\n
s> Content-Type: application/mercurial-exp-framing-0005\r\n
s> Transfer-Encoding: chunked\r\n
s> \r\n
s> 53\r\n
s> K\x00\x00\x01\x00\x02\x012
s> \xa1FstatusBok\x83T\x1dok\x91\xd4J\xab\xa6\xd5\xe5\x80\xbc0\xa9\x94\x850\xdb\xe0\x0bT\xaeI.6\xb0\xc83\x9f\xfa\xf3(\xd0\x0b\x85\xb4R]\xe1\x16^T)Dm-\xc5A\x9c_\x97Dz\x8b\xc0b\xe4\xcc2\x8b\xf2A
s> \r\n
received frame(size=75; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=eos)
s> 0\r\n
s> \r\n
response: [b'\x1dok\x91\xd4J\xab\xa6\xd5\xe5\x80\xbc0\xa9\x94\x850\xdb\xe0\x0b', b'\xaeI.6\xb0\xc83\x9f\xfa\xf3(\xd0\x0b\x85\xb4R]\xe1\x16^', b')Dm-\xc5A\x9c_\x97Dz\x8b\xc0b\xe4\xcc2\x8b\xf2A']
Requesting just the public heads works
$ sendhttpv2peer << EOF
> command heads
> publiconly 1
> EOF
creating http peer for wire protocol version 2
sending heads command
s> POST /api/exp-http-v2-0001/ro/heads HTTP/1.1\r\n
s> Accept-Encoding: identity\r\n
s> accept: application/mercurial-exp-framing-0005\r\n
s> content-type: application/mercurial-exp-framing-0005\r\n
s> content-length: 39\r\n
s> host: $LOCALIP:$HGPORT\r\n (glob)
s> user-agent: Mercurial debugwireproto\r\n
s> \r\n
s> \x1f\x00\x00\x01\x00\x01\x01\x11\xa2Dargs\xa1JpubliconlyA1DnameEheads
s> makefile('rb', None)
s> HTTP/1.1 200 OK\r\n
s> Server: testing stub value\r\n
s> Date: $HTTP_DATE$\r\n
s> Content-Type: application/mercurial-exp-framing-0005\r\n
s> Transfer-Encoding: chunked\r\n
s> \r\n
s> 29\r\n
s> !\x00\x00\x01\x00\x02\x012
s> \xa1FstatusBok\x81Tx\xd2\xdc\xa46\xb2\xf5\xb1\x88\xac&~)\xb8\x1e\x07&m8\xfc
s> \r\n
received frame(size=33; request=1; stream=2; streamflags=stream-begin; type=command-response; flags=eos)
s> 0\r\n
s> \r\n
response: [b'x\xd2\xdc\xa46\xb2\xf5\xb1\x88\xac&~)\xb8\x1e\x07&m8\xfc']
$ cat error.log