hgweb: add searchhint to templates/coal/map
coal style uses every template (except header.tmpl) directly from paper style,
but doesn't use paper/map file. Elements defined in such map files are used in
templates as you would expect. For example, paper/search.tmpl contains
'{searchhint}' and template engine replaces that with the actual hint. But when
coal style reuses paper/search.tmpl, it needs to define searchhint in its map
file as well, or template engine will not find it. So let's copy it from
paper/map to coal/map.
Before this change, if the coal style was selected, the hint for the search
field in page header was present, but it was completely empty. Although the
absence of searchhint in coal/map produced no error.
$ hg init rep; cd rep
$ touch empty-file
$ $PYTHON -c 'for x in range(10000): print x' > large-file
$ hg addremove
adding empty-file
adding large-file
$ hg commit -m A
$ rm large-file empty-file
$ $PYTHON -c 'for x in range(10,10000): print x' > another-file
$ hg addremove -s50
adding another-file
removing empty-file
removing large-file
recording removal of large-file as rename to another-file (99% similar)
$ hg commit -m B
comparing two empty files caused ZeroDivisionError in the past
$ hg update -C 0
2 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ rm empty-file
$ touch another-empty-file
$ hg addremove -s50
adding another-empty-file
removing empty-file
$ cd ..
$ hg init rep2; cd rep2
$ $PYTHON -c 'for x in range(10000): print x' > large-file
$ $PYTHON -c 'for x in range(50): print x' > tiny-file
$ hg addremove
adding large-file
adding tiny-file
$ hg commit -m A
$ $PYTHON -c 'for x in range(70): print x' > small-file
$ rm tiny-file
$ rm large-file
$ hg addremove -s50
removing large-file
adding small-file
removing tiny-file
recording removal of tiny-file as rename to small-file (82% similar)
$ hg commit -m B
should all fail
$ hg addremove -s foo
abort: similarity must be a number
[255]
$ hg addremove -s -1
abort: similarity must be between 0 and 100
[255]
$ hg addremove -s 1e6
abort: similarity must be between 0 and 100
[255]
$ cd ..
Issue1527: repeated addremove causes util.Abort
$ hg init rep3; cd rep3
$ mkdir d
$ echo a > d/a
$ hg add d/a
$ hg commit -m 1
$ mv d/a d/b
$ hg addremove -s80
removing d/a
adding d/b
recording removal of d/a as rename to d/b (100% similar) (glob)
$ hg debugstate
r 0 0 1970-01-01 00:00:00 d/a
a 0 -1 unset d/b
copy: d/a -> d/b
$ mv d/b c
no copies found here (since the target isn't in d
$ hg addremove -s80 d
removing d/b (glob)
copies here
$ hg addremove -s80
adding c
recording removal of d/a as rename to c (100% similar) (glob)
$ cd ..