upstream/mercurial-mirror Files · tests/test-http-protocol.t

identify: add template support...

identify: add template support This is based on a patch proposed last year by Mathias De Maré[1], with a few changes. - Tags and bookmarks are now formatted lists, for more flexible queries. - The templater is populated whether or not [-nibtB] is specified. (Plain output is unchanged.) This seems more consistent with other templated commands. - The 'id' property is a string, instead of a list. - The parents of 'wdir()' have their own list of attributes. I left 'id' as a string because it seems very useful for generating version info. It's also a bit strange because the value and meaning changes depending on whether or not --debug is passed (short vs full hash), whether the revision is a merge or not (one hash or two, separated by a '+'), the working directory or not (node vs p1node), and local or not (remote defaults to tip, and never has '+'). The equivalent string built with {rev} seems much less useful, and I couldn't think of a reasonable name, so I left it out. The discussion seemed to be pointing towards having a list of nodes, with more than one entry for a merge. It seems simpler to give the nodes a name, and use {node} for the actual commit probed, especially now that there is a virtual node for 'wdir()'. Yuya mentioned using fm.nested() in that thread, so I did for the parent nodes. I'm not sure if the plan is to fill in all of the context attributes in these items, or if these nested items should simply be made {p1node} and {p1rev}. I used ':' as the tag separator for consistency with {tags} in the log templater. Likewise, bookmarks are separated by a space for consistency with the corresponding log template. [1] https://www.mercurial-scm.org/pipermail/mercurial-devel/2016-August/087039.html

Jun Wu - - Load All Authors

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        $ cat >> $HGRCPATH << EOF

        > [web]

        > push_ssl = false

        > allow_push = *

        > EOF

        $ hg init server

        $ cd server

        $ touch a

        $ hg -q commit -A -m initial

        $ cd ..

        $ hg -R server serve -p $HGPORT -d --pid-file hg.pid

        $ cat hg.pid >> $DAEMON_PIDS

      compression formats are advertised in compression capability

      #if zstd

        $ get-with-headers.py $LOCALIP:$HGPORT '?cmd=capabilities' | tr ' ' '\n' | grep '^compression=zstd,zlib$' > /dev/null

      #else

        $ get-with-headers.py $LOCALIP:$HGPORT '?cmd=capabilities' | tr ' ' '\n' | grep '^compression=zlib$' > /dev/null

      #endif

        $ killdaemons.py

      server.compressionengines can replace engines list wholesale

        $ hg --config server.compressionengines=none -R server serve -p $HGPORT -d --pid-file hg.pid

        $ cat hg.pid > $DAEMON_PIDS

        $ get-with-headers.py $LOCALIP:$HGPORT '?cmd=capabilities' | tr ' ' '\n' | grep '^compression=none$' > /dev/null

        $ killdaemons.py

      Order of engines can also change

        $ hg --config server.compressionengines=none,zlib -R server serve -p $HGPORT -d --pid-file hg.pid

        $ cat hg.pid > $DAEMON_PIDS

        $ get-with-headers.py $LOCALIP:$HGPORT '?cmd=capabilities' | tr ' ' '\n' | grep '^compression=none,zlib$' > /dev/null

        $ killdaemons.py

      Start a default server again

        $ hg -R server serve -p $HGPORT -d --pid-file hg.pid

        $ cat hg.pid > $DAEMON_PIDS

      Server should send application/mercurial-0.1 to clients if no Accept is used

        $ get-with-headers.py --headeronly $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' -

        200 Script output follows

        content-type: application/mercurial-0.1

        date: * (glob)

        server: * (glob)

        transfer-encoding: chunked

      Server should send application/mercurial-0.1 when client says it wants it

        $ get-with-headers.py --hgproto '0.1' --headeronly $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' -

        200 Script output follows

        content-type: application/mercurial-0.1

        date: * (glob)

        server: * (glob)

        transfer-encoding: chunked

      Server should send application/mercurial-0.2 when client says it wants it

        $ get-with-headers.py --hgproto '0.2' --headeronly $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' -

        200 Script output follows

        content-type: application/mercurial-0.2

        date: * (glob)

        server: * (glob)

        transfer-encoding: chunked

        $ get-with-headers.py --hgproto '0.1 0.2' --headeronly $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' -

        200 Script output follows

        content-type: application/mercurial-0.2

        date: * (glob)

        server: * (glob)

        transfer-encoding: chunked

      Requesting a compression format that server doesn't support results will fall back to 0.1

        $ get-with-headers.py --hgproto '0.2 comp=aa' --headeronly $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' -

        200 Script output follows

        content-type: application/mercurial-0.1

        date: * (glob)

        server: * (glob)

        transfer-encoding: chunked

      #if zstd

      zstd is used if available

        $ get-with-headers.py --hgproto '0.2 comp=zstd' $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' > resp

        $ f --size --hexdump --bytes 36 --sha1 resp

        resp: size=248, sha1=4d8d8f87fb82bd542ce52881fdc94f850748

        0000: 32 30 30 20 53 63 72 69 70 74 20 6f 75 74 70 75 |200 Script outpu|

        0010: 74 20 66 6f 6c 6c 6f 77 73 0a 0a 04 7a 73 74 64 |t follows...zstd|

        0020: 28 b5 2f fd                                     |(./.|

      #endif

      application/mercurial-0.2 is not yet used on non-streaming responses

        $ get-with-headers.py --hgproto '0.2' $LOCALIP:$HGPORT '?cmd=heads' -

        200 Script output follows

        content-length: 41

        content-type: application/mercurial-0.1

        date: * (glob)

        server: * (glob)

        e93700bd72895c5addab234c56d4024b487a362f

      Now test protocol preference usage

        $ killdaemons.py

        $ hg --config server.compressionengines=none,zlib -R server serve -p $HGPORT -d --pid-file hg.pid

        $ cat hg.pid > $DAEMON_PIDS

      No Accept will send 0.1+zlib, even though "none" is preferred b/c "none" isn't supported on 0.1

        $ get-with-headers.py --headeronly $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' Content-Type

        200 Script output follows

        content-type: application/mercurial-0.1

        $ get-with-headers.py $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000'  > resp

        $ f --size --hexdump --bytes 28 --sha1 resp

        resp: size=227, sha1=35a4c074da74f32f5440da3cbf04

        0000: 32 30 30 20 53 63 72 69 70 74 20 6f 75 74 70 75 |200 Script outpu|

        0010: 74 20 66 6f 6c 6c 6f 77 73 0a 0a 78             |t follows..x|

      Explicit 0.1 will send zlib because "none" isn't supported on 0.1

        $ get-with-headers.py --hgproto '0.1' $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000'  > resp

        $ f --size --hexdump --bytes 28 --sha1 resp

        resp: size=227, sha1=35a4c074da74f32f5440da3cbf04

        0000: 32 30 30 20 53 63 72 69 70 74 20 6f 75 74 70 75 |200 Script outpu|

        0010: 74 20 66 6f 6c 6c 6f 77 73 0a 0a 78             |t follows..x|

      0.2 with no compression will get "none" because that is server's preference

      (spec says ZL and UN are implicitly supported)

        $ get-with-headers.py --hgproto '0.2' $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000'  > resp

        $ f --size --hexdump --bytes 32 --sha1 resp

        resp: size=432, sha1=ac931b412ec185a02e0e5bcff98dac83

        0000: 32 30 30 20 53 63 72 69 70 74 20 6f 75 74 70 75 |200 Script outpu|

        0010: 74 20 66 6f 6c 6c 6f 77 73 0a 0a 04 6e 6f 6e 65 |t follows...none|

      Client receives server preference even if local order doesn't match

        $ get-with-headers.py --hgproto '0.2 comp=zlib,none' $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000'  > resp

        $ f --size --hexdump --bytes 32 --sha1 resp

        resp: size=432, sha1=ac931b412ec185a02e0e5bcff98dac83

        0000: 32 30 30 20 53 63 72 69 70 74 20 6f 75 74 70 75 |200 Script outpu|

        0010: 74 20 66 6f 6c 6c 6f 77 73 0a 0a 04 6e 6f 6e 65 |t follows...none|

      Client receives only supported format even if not server preferred format

        $ get-with-headers.py --hgproto '0.2 comp=zlib' $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000'  > resp

        $ f --size --hexdump --bytes 33 --sha1 resp

        resp: size=232, sha1=a1c727f0c9693ca15742a75c30419bc36

        0000: 32 30 30 20 53 63 72 69 70 74 20 6f 75 74 70 75 |200 Script outpu|

        0010: 74 20 66 6f 6c 6c 6f 77 73 0a 0a 04 7a 6c 69 62 |t follows...zlib|

        0020: 78                                              |x|

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				$ cat >> $HGRCPATH << EOF
				> [web]
				> push_ssl = false
				> allow_push = *
				> EOF

				$ hg init server
				$ cd server
				$ touch a
				$ hg -q commit -A -m initial
				$ cd ..

				$ hg -R server serve -p $HGPORT -d --pid-file hg.pid
				$ cat hg.pid >> $DAEMON_PIDS

				compression formats are advertised in compression capability

				#if zstd
				$ get-with-headers.py $LOCALIP:$HGPORT '?cmd=capabilities' \| tr ' ' '\n' \| grep '^compression=zstd,zlib$' > /dev/null
				#else
				$ get-with-headers.py $LOCALIP:$HGPORT '?cmd=capabilities' \| tr ' ' '\n' \| grep '^compression=zlib$' > /dev/null
				#endif

				$ killdaemons.py

				server.compressionengines can replace engines list wholesale

				$ hg --config server.compressionengines=none -R server serve -p $HGPORT -d --pid-file hg.pid
				$ cat hg.pid > $DAEMON_PIDS
				$ get-with-headers.py $LOCALIP:$HGPORT '?cmd=capabilities' \| tr ' ' '\n' \| grep '^compression=none$' > /dev/null

				$ killdaemons.py

				Order of engines can also change

				$ hg --config server.compressionengines=none,zlib -R server serve -p $HGPORT -d --pid-file hg.pid
				$ cat hg.pid > $DAEMON_PIDS
				$ get-with-headers.py $LOCALIP:$HGPORT '?cmd=capabilities' \| tr ' ' '\n' \| grep '^compression=none,zlib$' > /dev/null

				$ killdaemons.py

				Start a default server again

				$ hg -R server serve -p $HGPORT -d --pid-file hg.pid
				$ cat hg.pid > $DAEMON_PIDS

				Server should send application/mercurial-0.1 to clients if no Accept is used

				$ get-with-headers.py --headeronly $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' -
				200 Script output follows
				content-type: application/mercurial-0.1
				date: * (glob)
				server: * (glob)
				transfer-encoding: chunked

				Server should send application/mercurial-0.1 when client says it wants it

				$ get-with-headers.py --hgproto '0.1' --headeronly $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' -
				200 Script output follows
				content-type: application/mercurial-0.1
				date: * (glob)
				server: * (glob)
				transfer-encoding: chunked

				Server should send application/mercurial-0.2 when client says it wants it

				$ get-with-headers.py --hgproto '0.2' --headeronly $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' -
				200 Script output follows
				content-type: application/mercurial-0.2
				date: * (glob)
				server: * (glob)
				transfer-encoding: chunked

				$ get-with-headers.py --hgproto '0.1 0.2' --headeronly $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' -
				200 Script output follows
				content-type: application/mercurial-0.2
				date: * (glob)
				server: * (glob)
				transfer-encoding: chunked

				Requesting a compression format that server doesn't support results will fall back to 0.1

				$ get-with-headers.py --hgproto '0.2 comp=aa' --headeronly $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' -
				200 Script output follows
				content-type: application/mercurial-0.1
				date: * (glob)
				server: * (glob)
				transfer-encoding: chunked

				#if zstd
				zstd is used if available

				$ get-with-headers.py --hgproto '0.2 comp=zstd' $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' > resp
				$ f --size --hexdump --bytes 36 --sha1 resp
				resp: size=248, sha1=4d8d8f87fb82bd542ce52881fdc94f850748
				0000: 32 30 30 20 53 63 72 69 70 74 20 6f 75 74 70 75 \|200 Script outpu\|
				0010: 74 20 66 6f 6c 6c 6f 77 73 0a 0a 04 7a 73 74 64 \|t follows...zstd\|
				0020: 28 b5 2f fd \|(./.\|

				#endif

				application/mercurial-0.2 is not yet used on non-streaming responses

				$ get-with-headers.py --hgproto '0.2' $LOCALIP:$HGPORT '?cmd=heads' -
				200 Script output follows
				content-length: 41
				content-type: application/mercurial-0.1
				date: * (glob)
				server: * (glob)

				e93700bd72895c5addab234c56d4024b487a362f

				Now test protocol preference usage

				$ killdaemons.py
				$ hg --config server.compressionengines=none,zlib -R server serve -p $HGPORT -d --pid-file hg.pid
				$ cat hg.pid > $DAEMON_PIDS

				No Accept will send 0.1+zlib, even though "none" is preferred b/c "none" isn't supported on 0.1

				$ get-with-headers.py --headeronly $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' Content-Type
				200 Script output follows
				content-type: application/mercurial-0.1

				$ get-with-headers.py $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' > resp
				$ f --size --hexdump --bytes 28 --sha1 resp
				resp: size=227, sha1=35a4c074da74f32f5440da3cbf04
				0000: 32 30 30 20 53 63 72 69 70 74 20 6f 75 74 70 75 \|200 Script outpu\|
				0010: 74 20 66 6f 6c 6c 6f 77 73 0a 0a 78 \|t follows..x\|

				Explicit 0.1 will send zlib because "none" isn't supported on 0.1

				$ get-with-headers.py --hgproto '0.1' $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' > resp
				$ f --size --hexdump --bytes 28 --sha1 resp
				resp: size=227, sha1=35a4c074da74f32f5440da3cbf04
				0000: 32 30 30 20 53 63 72 69 70 74 20 6f 75 74 70 75 \|200 Script outpu\|
				0010: 74 20 66 6f 6c 6c 6f 77 73 0a 0a 78 \|t follows..x\|

				0.2 with no compression will get "none" because that is server's preference
				(spec says ZL and UN are implicitly supported)

				$ get-with-headers.py --hgproto '0.2' $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' > resp
				$ f --size --hexdump --bytes 32 --sha1 resp
				resp: size=432, sha1=ac931b412ec185a02e0e5bcff98dac83
				0000: 32 30 30 20 53 63 72 69 70 74 20 6f 75 74 70 75 \|200 Script outpu\|
				0010: 74 20 66 6f 6c 6c 6f 77 73 0a 0a 04 6e 6f 6e 65 \|t follows...none\|

				Client receives server preference even if local order doesn't match

				$ get-with-headers.py --hgproto '0.2 comp=zlib,none' $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' > resp
				$ f --size --hexdump --bytes 32 --sha1 resp
				resp: size=432, sha1=ac931b412ec185a02e0e5bcff98dac83
				0000: 32 30 30 20 53 63 72 69 70 74 20 6f 75 74 70 75 \|200 Script outpu\|
				0010: 74 20 66 6f 6c 6c 6f 77 73 0a 0a 04 6e 6f 6e 65 \|t follows...none\|

				Client receives only supported format even if not server preferred format

				$ get-with-headers.py --hgproto '0.2 comp=zlib' $LOCALIP:$HGPORT '?cmd=getbundle&heads=e93700bd72895c5addab234c56d4024b487a362f&common=0000000000000000000000000000000000000000' > resp
				$ f --size --hexdump --bytes 33 --sha1 resp
				resp: size=232, sha1=a1c727f0c9693ca15742a75c30419bc36
				0000: 32 30 30 20 53 63 72 69 70 74 20 6f 75 74 70 75 \|200 Script outpu\|
				0010: 74 20 66 6f 6c 6c 6f 77 73 0a 0a 04 7a 6c 69 62 \|t follows...zlib\|
				0020: 78 \|x\|