|
|
#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 ..
|
|
|
|
|
|
Prepare for tests of directory case-folding collisions
|
|
|
|
|
|
$ hg init directory-casing
|
|
|
$ cd directory-casing
|
|
|
$ touch 0 # test: file without directory
|
|
|
$ mkdir 0a
|
|
|
$ touch 0a/f
|
|
|
$ mkdir aA
|
|
|
$ touch aA/a
|
|
|
$ hg ci -Aqm0
|
|
|
|
|
|
Directory/file case-folding collision:
|
|
|
|
|
|
$ hg up -q null
|
|
|
$ touch 00 # test: starts as '0'
|
|
|
$ mkdir 000 # test: starts as '0'
|
|
|
$ touch 000/f
|
|
|
$ touch Aa # test: collision with 'aA/a'
|
|
|
$ hg ci -Aqm1
|
|
|
|
|
|
$ hg merge 0
|
|
|
abort: case-folding collision between Aa and directory of aA/a
|
|
|
[255]
|
|
|
(note: no collision between 0 and 00 or 000/f)
|
|
|
|
|
|
Directory case-folding collision:
|
|
|
|
|
|
$ hg up -qC null
|
|
|
$ hg --config extensions.purge= purge
|
|
|
$ mkdir 0A0
|
|
|
$ touch 0A0/f # test: starts as '0a'
|
|
|
$ mkdir Aa
|
|
|
$ touch Aa/b # test: collision with 'aA/a'
|
|
|
$ hg ci -Aqm2
|
|
|
|
|
|
$ hg merge 0
|
|
|
3 files updated, 0 files merged, 0 files removed, 0 files unresolved
|
|
|
(branch merge, don't forget to commit)
|
|
|
|
|
|
$ 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 ..
|
|
|
|
