test-static-http.t: increase test coverage on filenames

Tracked files starting with a period in the name begin with '~2e' in the
store for the dotencode repository format, which is encoded as '%7E2e' in
URLs when accessing the repo over static-http.

The spaces in filenames are encoded with %20 in URLs.

See also issue 2566.

tests/test-static-http.t

@@ -1,154 +1,157 b''
 
   $ cp "$TESTDIR"/printenv.py .
   $ hg clone http://localhost:$HGPORT/ copy
   abort: error: Connection refused
   [255]
   $ test -d copy
   [1]
 
 This server doesn't do range requests so it's basically only good for
 one pull
 
   $ cat > dumb.py <<EOF
   > import BaseHTTPServer, SimpleHTTPServer, os, signal, sys
   > 
   > def run(server_class=BaseHTTPServer.HTTPServer,
   >         handler_class=SimpleHTTPServer.SimpleHTTPRequestHandler):
   >     server_address = ('localhost', int(os.environ['HGPORT']))
   >     httpd = server_class(server_address, handler_class)
   >     httpd.serve_forever()
   > 
   > signal.signal(signal.SIGTERM, lambda x, y: sys.exit(0))
   > run()
   > EOF
   $ python dumb.py 2>/dev/null &
   $ echo $! >> $DAEMON_PIDS
   $ mkdir remote
   $ cd remote
   $ hg init
   $ echo foo > bar
-  $ hg add bar
+  $ echo c2 > '.dotfile with spaces'
+  $ hg add
+  adding .dotfile with spaces
+  adding bar
   $ hg commit -m"test"
   $ hg tip
-  changeset:   0:61c9426e69fe
+  changeset:   0:02770d679fb8
   tag:         tip
   user:        test
   date:        Thu Jan 01 00:00:00 1970 +0000
   summary:     test
   
   $ cd ..
   $ hg clone static-http://localhost:$HGPORT/remote local
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
-  added 1 changesets with 1 changes to 1 files
+  added 1 changesets with 2 changes to 2 files
   updating to branch default
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  2 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd local
   $ hg verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
-  1 files, 1 changesets, 1 total revisions
+  2 files, 1 changesets, 2 total revisions
   $ cat bar
   foo
   $ cd ../remote
   $ echo baz > quux
   $ hg commit -A -mtest2
   adding quux
 
 check for HTTP opener failures when cachefile does not exist
 
   $ rm .hg/*.cache
   $ cd ../local
   $ echo '[hooks]' >> .hg/hgrc
   $ echo 'changegroup = python ../printenv.py changegroup' >> .hg/hgrc
   $ hg pull
-  changegroup hook: HG_NODE=822d6e31f08b9d6e3b898ce5e52efc0a4bf4905a HG_SOURCE=pull HG_URL=http://localhost:$HGPORT/remote 
+  changegroup hook: HG_NODE=4ac2e3648604439c580c69b09ec9d93a88d93432 HG_SOURCE=pull HG_URL=http://localhost:$HGPORT/remote 
   pulling from static-http://localhost:$HGPORT/remote
   searching for changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   (run 'hg update' to get a working copy)
 
 trying to push
 
   $ hg update
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ echo more foo >> bar
   $ hg commit -m"test"
   $ hg push
   pushing to static-http://localhost:$HGPORT/remote
   abort: cannot lock static-http repository
   [255]
 
 trying clone -r
 
   $ cd ..
   $ hg clone -r donotexist static-http://localhost:$HGPORT/remote local0
   abort: unknown revision 'donotexist'!
   [255]
   $ hg clone -r 0 static-http://localhost:$HGPORT/remote local0
   adding changesets
   adding manifests
   adding file changes
-  added 1 changesets with 1 changes to 1 files
+  added 1 changesets with 2 changes to 2 files
   updating to branch default
-  1 files updated, 0 files merged, 0 files removed, 0 files unresolved
+  2 files updated, 0 files merged, 0 files removed, 0 files unresolved
 
 test with "/" URI (issue 747)
 
   $ hg init
   $ echo a > a
   $ hg add a
   $ hg ci -ma
   $ hg clone static-http://localhost:$HGPORT/ local2
   requesting all changes
   adding changesets
   adding manifests
   adding file changes
   added 1 changesets with 1 changes to 1 files
   updating to branch default
   1 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd local2
   $ hg verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   1 files, 1 changesets, 1 total revisions
   $ cat a
   a
   $ hg paths
   default = static-http://localhost:$HGPORT/
 
 test with empty repo (issue965)
 
   $ cd ..
   $ hg init remotempty
   $ hg clone static-http://localhost:$HGPORT/remotempty local3
   no changes found
   updating to branch default
   0 files updated, 0 files merged, 0 files removed, 0 files unresolved
   $ cd local3
   $ hg verify
   checking changesets
   checking manifests
   crosschecking files in changesets and manifests
   checking files
   0 files, 0 changesets, 0 total revisions
   $ hg paths
   default = static-http://localhost:$HGPORT/remotempty
 
 test with non-repo
 
   $ cd ..
   $ mkdir notarepo
   $ hg clone static-http://localhost:$HGPORT/notarepo local3
   abort: 'http://localhost:$HGPORT/notarepo' does not appear to be an hg repository!
   [255]
   $ kill $!