tests/test-newcgi.t

dirstate: don't require exact case when adding dirs on icasefs (issue4578)

We don't require it when adding files on a case insensitive filesystem, so don't
require it to add directories for consistency.

The problem with the previous code was that _walkexplicit() was only returning
the normalized directory.  The file(s) in the directory are then appended, and
passed to the matcher.  But if the user asks for 'capsdir1/capsdir', the matcher
will not accept 'CapsDir1/CapsDir/AbC.txt', and the name is dropped.  Matching
based on the non-normalized name is required.

If not normalizing, skip the extra string building for efficiency.  '.' is
replaced with '' so that the path being tested when no file is specified, isn't
prefixed with './' (and therefore fail the match).

#require no-msys # MSYS will translate web paths as if they were file paths

This tests if CGI files from after d0db3462d568 but
before d74fc8dec2b4 still work.

  $ hg init test
  $ cat >hgweb.cgi <<HGWEB
  > #!/usr/bin/env python
  > #
  > # An example CGI script to use hgweb, edit as necessary
  > 
  > import cgitb
  > cgitb.enable()
  > 
  > from mercurial import demandimport; demandimport.enable()
  > from mercurial.hgweb import hgweb
  > from mercurial.hgweb import wsgicgi
  > from mercurial.hgweb.request import wsgiapplication
  > 
  > def make_web_app():
  >     return hgweb("test", "Empty test repository")
  > 
  > wsgicgi.launch(wsgiapplication(make_web_app))
  > HGWEB

  $ chmod 755 hgweb.cgi

  $ cat >hgweb.config <<HGWEBDIRCONF
  > [paths]
  > test = test
  > HGWEBDIRCONF

  $ cat >hgwebdir.cgi <<HGWEBDIR
  > #!/usr/bin/env python
  > #
  > # An example CGI script to export multiple hgweb repos, edit as necessary
  > 
  > import cgitb
  > cgitb.enable()
  > 
  > from mercurial import demandimport; demandimport.enable()
  > from mercurial.hgweb import hgwebdir
  > from mercurial.hgweb import wsgicgi
  > from mercurial.hgweb.request import wsgiapplication
  > 
  > def make_web_app():
  >     return hgwebdir("hgweb.config")
  > 
  > wsgicgi.launch(wsgiapplication(make_web_app))
  > HGWEBDIR

  $ chmod 755 hgwebdir.cgi

  $ . "$TESTDIR/cgienv"
  $ python hgweb.cgi > page1
  $ python hgwebdir.cgi > page2

  $ PATH_INFO="/test/"
  $ PATH_TRANSLATED="/var/something/test.cgi"
  $ REQUEST_URI="/test/test/"
  $ SCRIPT_URI="http://hg.omnifarious.org/test/test/"
  $ SCRIPT_URL="/test/test/"
  $ python hgwebdir.cgi > page3

  $ grep -i error page1 page2 page3
  [1]