view tests/test-encoding.out @ 4310:c8919eb0f315

purge: abort with missing files avoiding problems with name-mangling fs

In a name mangling filesystem (e.g. a case insensitive one)
dirstate.walk() can yield filenames different from the ones
stored in the dirstate. This already confuses the status and
add commands, but with purge this may cause data loss.

To prevent this purge refuses to work if there are missing
files and has a 'force' option if the user knows it is safe.

Even with the force option purge checks if any of the missing
files is still available in the working dir: if so there
may be some problem with the underlying filesystem, so it
unconditionally aborts.

adding changesets
adding manifests
adding file changes
added 2 changesets with 2 changes to 1 files
(run 'hg update' to get a working copy)
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
% should fail with encoding error
M a
? latin-1
? latin-1-tag
? utf-8
abort: decoding near ' encoded: é': 'ascii' codec can't decode byte 0xe9 in position 20: ordinal not in range(128)!
transaction abort!
rollback completed
% these should work
% ascii
changeset:   5:db5520b4645f
branch:      ?
tag:         tip
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     latin1 branch

changeset:   4:9cff3c980b58
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     Added tag ? for changeset 770b9b11621d

changeset:   3:770b9b11621d
tag:         ?
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     utf-8 e' encoded: ?

changeset:   2:0572af48b948
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     latin-1 e' encoded: ?

changeset:   1:0e5b7e3f9c4a
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     koi8-r: ????? = u'\u0440\u0442\u0443\u0442\u044c'

changeset:   0:1e78a93102a3
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     latin-1 e': ? = u'\xe9'

% latin-1
changeset:   5:db5520b4645f
branch:      é
tag:         tip
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     latin1 branch

changeset:   4:9cff3c980b58
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     Added tag é for changeset 770b9b11621d

changeset:   3:770b9b11621d
tag:         é
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     utf-8 e' encoded: é

changeset:   2:0572af48b948
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     latin-1 e' encoded: é

changeset:   1:0e5b7e3f9c4a
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     koi8-r: ÒÔÕÔØ = u'\u0440\u0442\u0443\u0442\u044c'

changeset:   0:1e78a93102a3
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     latin-1 e': é = u'\xe9'

% utf-8
changeset:   5:db5520b4645f
branch:      é
tag:         tip
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     latin1 branch

changeset:   4:9cff3c980b58
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     Added tag é for changeset 770b9b11621d

changeset:   3:770b9b11621d
tag:         é
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     utf-8 e' encoded: é

changeset:   2:0572af48b948
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     latin-1 e' encoded: é

changeset:   1:0e5b7e3f9c4a
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     koi8-r: ÒÔÕÔØ = u'\u0440\u0442\u0443\u0442\u044c'

changeset:   0:1e78a93102a3
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     latin-1 e': é = u'\xe9'

% ascii
tip                                5:db5520b4645f
?                                  3:770b9b11621d
% latin-1
tip                                5:db5520b4645f
é                                  3:770b9b11621d
% utf-8
tip                                5:db5520b4645f
é                                  3:770b9b11621d
% ascii
?                              5:db5520b4645f
default                        4:9cff3c980b58
% latin-1
é                              5:db5520b4645f
default                        4:9cff3c980b58
% utf-8
é                              5:db5520b4645f
default                        4:9cff3c980b58
% utf-8
changeset:   5:db5520b4645f
branch:      é
tag:         tip
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     latin1 branch

changeset:   4:9cff3c980b58
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     Added tag é for changeset 770b9b11621d

changeset:   3:770b9b11621d
tag:         é
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     utf-8 e' encoded: é

changeset:   2:0572af48b948
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     latin-1 e' encoded: é

changeset:   1:0e5b7e3f9c4a
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     koi8-r: ртуть = u'\u0440\u0442\u0443\u0442\u044c'

changeset:   0:1e78a93102a3
user:        test
date:        Mon Jan 12 13:46:40 1970 +0000
summary:     latin-1 e': И = u'\xe9'

abort: unknown encoding: dolphin, please check your locale settings
abort: decoding near 'é': 'ascii' codec can't decode byte 0xe9 in position 0: ordinal not in range(128)!
abort: branch name not in UTF-8!