Mercurial > hg-stable
view tests/test-casecollision-merge.t @ 22300:35ab037de989
convert: introduce --full for converting all files
Convert will normally only process files that were changed in a source
revision, apply the filemap, and record it has a change in the target
repository. (If it ends up not really changing anything, nothing changes.)
That means that _if_ the filemap is changed before continuing an incremental
convert, the change will only kick in when the files it affects are modified in
a source revision and thus processed.
With --full, convert will make a full conversion every time and process
all files in the source repo and remove target repo files that shouldn't be
there. Filemap changes will thus kick in on the first converted revision, no
matter what is changed.
This flag should in most cases not make any difference but will make convert
significantly slower.
Other names has been considered for this feature, such as "resync", "sync",
"checkunmodified", "all" or "allfiles", but I found that they were less obvious
and required more explanation than "full" and were harder to describe
consistently.
author | Mads Kiilerich <madski@unity3d.com> |
---|---|
date | Tue, 26 Aug 2014 22:03:32 +0200 |
parents | 7a9cbb315d84 |
children | 7e1baad90121 |
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#require icasefs ################################ test for branch merging ################################ test for rename awareness of case-folding collision check: (1) colliding file is one renamed from collided file: this is also case for issue3370. $ hg init branch_merge_renaming $ cd branch_merge_renaming $ echo a > a $ hg add a $ echo b > b $ hg add b $ hg commit -m '#0' $ hg tag -l A $ hg rename a tmp $ hg rename tmp A $ hg commit -m '#1' $ hg tag -l B $ hg update -q 0 $ touch x $ hg add x $ hg commit -m '#2' created new head $ hg tag -l C $ hg merge -q $ hg status -A M A R a C b C x $ hg update -q --clean 1 $ hg merge -q $ hg status -A M x C A C b $ hg commit -m '(D)' $ hg tag -l D additional test for issue3452: | this assumes the history below. | | (A) -- (C) -- (E) ------- | \ \ \ | \ \ \ | (B) -- (D) -- (F) -- (G) | | A: add file 'a' | B: rename from 'a' to 'A' | C: add 'x' (or operation other than modification of 'a') | D: merge C into B | E: modify 'a' | F: modify 'A' | G: merge E into F | | issue3452 occurs when (B) is recorded before (C) $ hg update -q --clean C $ echo "modify 'a' at (E)" > a $ echo "modify 'b' at (E)" > b $ hg commit -m '(E)' created new head $ hg tag -l E $ hg update -q --clean D $ echo "modify 'A' at (F)" > A $ hg commit -m '(F)' $ hg tag -l F $ hg merge -q --tool internal:other E $ hg status -A M A a M b C x $ cat A modify 'a' at (E) test also the case that (B) is recorded after (C), to prevent regression by changes in the future. to avoid unexpected (successful) behavior by filelog unification, target file is not 'a'/'A' but 'b'/'B' in this case. $ hg update -q --clean A $ hg rename b tmp $ hg rename tmp B $ hg commit -m '(B1)' created new head $ hg tag -l B1 $ hg merge -q C $ hg status -A M x C B C a $ hg commit -m '(D1)' $ hg tag -l D1 $ echo "modify 'B' at (F1)" > B $ hg commit -m '(F1)' $ hg tag -l F1 $ hg merge -q --tool internal:other E $ hg status -A M B b M a C x $ cat B modify 'b' at (E) $ cd .. (2) colliding file is not related to collided file $ hg init branch_merge_collding $ cd branch_merge_collding $ echo a > a $ hg add a $ hg commit -m '#0' $ hg remove a $ hg commit -m '#1' $ echo A > A $ hg add A $ hg commit -m '#2' $ hg update --clean 0 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ echo x > x $ hg add x $ hg commit -m '#3' created new head $ echo 'modified at #4' > a $ hg commit -m '#4' $ hg merge abort: case-folding collision between a and A [255] $ hg parents --template '{rev}\n' 4 $ hg status -A C a C x $ cat a modified at #4 $ hg update --clean 2 1 files updated, 0 files merged, 2 files removed, 0 files unresolved $ hg merge abort: case-folding collision between a and A [255] $ hg parents --template '{rev}\n' 2 $ hg status -A C A $ cat A A test for deletion awareness of case-folding collision check (issue3648): revision '#3' doesn't change 'a', so 'a' should be recognized as safely removed in merging between #2 and #3. $ hg update --clean 3 2 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg merge 2 1 files updated, 0 files merged, 1 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg status -A M A R a C x $ hg update --clean 2 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg merge 3 1 files updated, 0 files merged, 0 files removed, 0 files unresolved (branch merge, don't forget to commit) $ hg status -A M x C A $ cd .. ################################ test for linear updates ################################ test for rename awareness of case-folding collision check: (1) colliding file is one renamed from collided file $ hg init linearupdate_renameaware_1 $ cd linearupdate_renameaware_1 $ echo a > a $ hg add a $ hg commit -m '#0' $ hg rename a tmp $ hg rename tmp A $ hg commit -m '#1' $ hg update 0 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ echo 'this is added line' >> a $ hg update 1 merging a and A to A 0 files updated, 1 files merged, 0 files removed, 0 files unresolved $ hg status -A M A $ cat A a this is added line $ cd .. (2) colliding file is not related to collided file $ hg init linearupdate_renameaware_2 $ cd linearupdate_renameaware_2 $ echo a > a $ hg add a $ hg commit -m '#0' $ hg remove a $ hg commit -m '#1' $ echo A > A $ hg add A $ hg commit -m '#2' $ hg update 0 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg parents --template '{rev}\n' 0 $ hg status -A C a $ cat A a $ hg up -qC 2 $ hg update --check 0 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg parents --template '{rev}\n' 0 $ hg status -A C a $ cat a a $ hg update --clean 2 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg parents --template '{rev}\n' 2 $ hg status -A C A $ cat A A $ cd .. (3) colliding file is not related to collided file: added in working dir $ hg init linearupdate_renameaware_3 $ cd linearupdate_renameaware_3 $ echo a > a $ hg add a $ hg commit -m '#0' $ hg rename a b $ hg commit -m '#1' $ hg update 0 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ echo B > B $ hg add B $ hg status A B $ hg update abort: case-folding collision between b and B [255] $ hg update --check abort: uncommitted changes [255] $ hg update --clean 1 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg parents --template '{rev}\n' 1 $ hg status -A C b $ cat b a $ cd ..