test-revert: replace 'removed' in working copy with 'untracked-deleted'
The 'wccontent' variable has eight different states, four of them
tracked, and the other four untracked (at least when the file existed
in the parent revision). Among these eight states, 'removed' sticks
out by lacking the 'untracked-' prefix despite resulting in an
untracked state. To make the symmetry clearer, and to prepare for
future patches, rename 'removed' to 'untracked-deleted', which is
exactly what it is.
Note that, unlike 'remove', 'deleted' is configured in
gen-revert-cases.py to have content in the working directory and that
that content is instead expected to be removed in the test script.
However, no changes are needed to the test script, since it already
contains 'hg forget *untracked*' and 'rm *deleted*', which together
have the same effect as 'hg remove'.
See additional motivation in earlier patch.
#require execbit
$ hg init
$ echo a > a
$ hg ci -Am'not executable'
adding a
$ chmod +x a
$ hg ci -m'executable'
$ hg id
79abf14474dc tip
Make sure we notice the change of mode if the cached size == -1:
$ hg rm a
$ hg revert -r 0 a
$ hg debugstate
n 0 -1 unset a
$ hg status
M a
$ hg up 0
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg id
d69afc33ff8a
$ test -x a && echo executable -- bad || echo not executable -- good
not executable -- good