tests/test-hgweb-head.t

fix: highlight the required configuration and behavior of the fixer tools

The problem is that `hg help fix` didn't mention *how* to configure the tools,
and while I knew that `{rootpath}` existed in the configuration, I missed that
the tools require reading content from stdin.  (I configured `gofmt` to use
`{rootpath}`, and that had the effect of squashing all changes in a file at `.`
into the first commit and emptying that content from its descendants.)

Basically all this does is put a pointer in the default (command level) help to
the extension level help that mentions the configuration, and moves the
extension level help that documents reading from stdin and writing to stdout to
the top to give it more prominence.  The last sentence is adjusted a bit to
reflect the new location.

#require serve

Some tests for hgweb responding to HEAD requests

  $ hg init test
  $ cd test
  $ mkdir da
  $ echo foo > da/foo
  $ echo foo > foo
  $ hg ci -Ambase
  adding da/foo
  adding foo
  $ hg bookmark -r0 '@'
  $ hg bookmark -r0 'a b c'
  $ hg bookmark -r0 'd/e/f'
  $ hg serve -n test -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log
  $ cat hg.pid >> $DAEMON_PIDS

manifest

  $ get-with-headers.py localhost:$HGPORT --method=HEAD 'file/tip/?style=raw' - date etag server
  200 Script output follows
  content-type: text/plain; charset=ascii
  
  $ get-with-headers.py localhost:$HGPORT --method=HEAD 'file/tip/da?style=raw' - date etag server
  200 Script output follows
  content-type: text/plain; charset=ascii
  

plain file

  $ get-with-headers.py localhost:$HGPORT --method=HEAD 'file/tip/foo?style=raw' - date etag server
  200 Script output follows
  content-disposition: inline; filename="foo"
  content-length: 4
  content-type: application/binary
  

should give a 404 - static file that does not exist

  $ get-with-headers.py localhost:$HGPORT --method=HEAD 'static/bogus' - date etag server
  404 Not Found
  content-type: text/html; charset=ascii
  
  [1]

should give a 404 - bad revision

  $ get-with-headers.py localhost:$HGPORT --method=HEAD 'file/spam/foo?style=raw' - date etag server
  404 Not Found
  content-type: text/plain; charset=ascii
  
  [1]

should give a 400 - bad command

  $ get-with-headers.py localhost:$HGPORT --method=HEAD 'file/tip/foo?cmd=spam&style=raw' - date etag server
  400* (glob)
  content-type: text/plain; charset=ascii
  
  [1]

should give a 404 - file does not exist

  $ get-with-headers.py localhost:$HGPORT --method=HEAD 'file/tip/bork?style=raw' - date etag server
  404 Not Found
  content-type: text/plain; charset=ascii
  
  [1]

try bad style

  $ get-with-headers.py localhost:$HGPORT --method=HEAD 'file/tip/?style=foobar' - date etag server
  200 Script output follows
  content-type: text/html; charset=ascii
  

log

  $ get-with-headers.py localhost:$HGPORT --method=HEAD 'log?style=raw' - date etag server
  200 Script output follows
  content-type: text/plain; charset=ascii
  

access bookmarks

  $ get-with-headers.py localhost:$HGPORT --method=HEAD 'rev/@?style=paper' - date etag server
  200 Script output follows
  content-type: text/html; charset=ascii
  

static file

  $ get-with-headers.py localhost:$HGPORT --method=HEAD 'static/style-gitweb.css' - date etag server
  200 Script output follows
  content-length: 9074
  content-type: text/css
  

  $ killdaemons.py

  $ cd ..