Mercurial > hg
view tests/test-revert-interactive.t @ 44667:b561f3a68e41 stable
discovery: avoid wrongly saying there are nothing to pull
We can get in a situation where a revision passed through `hg pull --rev REV`
are available on the server, but not a descendant of the advertised server
heads.
For example the server could lying be during heads advertisement, to hide some
pull request. Or obsolete/hidden content could be explicitly pulled.
So in this case the lookup associated to `REV` returned successfully, but the
normal discovery will find all advertised heads already known locally. This flip
a special boolean `anyinc` that will prevent any fetch attempt, preventing `REV`
to be pulled over.
We add three line of code to detect this case and make sure a pull actually
happens.
My main target is to make some third party extensions happy (I expect the
associated test to move upstream with the extension). However this fix already
make some of the `infinitepush` test happier.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Mon, 06 Apr 2020 00:24:57 +0200 |
parents | f802a75da585 |
children | 5c2a4f37eace |
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Revert interactive tests 1 add and commit file f 2 add commit file folder1/g 3 add and commit file folder2/h 4 add and commit file folder1/i 5 commit change to file f 6 commit changes to files folder1/g folder2/h 7 commit changes to files folder1/g folder2/h 8 revert interactive to commit id 2 (line 3 above), check that folder1/i is removed and 9 make workdir match 7 10 run the same test than 8 from within folder1 and check same expectations $ cat <<EOF >> $HGRCPATH > [ui] > interactive = true > [extensions] > record = > purge = > EOF $ mkdir -p a/folder1 a/folder2 $ cd a $ hg init >>> open('f', 'wb').write(b"1\n2\n3\n4\n5\n") and None $ hg add f ; hg commit -m "adding f" $ cat f > folder1/g ; hg add folder1/g ; hg commit -m "adding folder1/g" $ cat f > folder2/h ; hg add folder2/h ; hg commit -m "adding folder2/h" $ cat f > folder1/i ; hg add folder1/i ; hg commit -m "adding folder1/i" >>> open('f', 'wb').write(b"a\n1\n2\n3\n4\n5\nb\n") and None $ hg commit -m "modifying f" >>> open('folder1/g', 'wb').write(b"c\n1\n2\n3\n4\n5\nd\n") and None $ hg commit -m "modifying folder1/g" >>> open('folder2/h', 'wb').write(b"e\n1\n2\n3\n4\n5\nf\n") and None $ hg commit -m "modifying folder2/h" $ hg tip changeset: 6:59dd6e4ab63a tag: tip user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: modifying folder2/h $ hg revert -i -r 2 --all -- << EOF > y > y > y > y > y > ? > y > n > n > EOF remove added file folder1/i (Yn)? y removing folder1/i diff --git a/f b/f 2 hunks, 2 lines changed examine changes to 'f'? (enter ? for help) [Ynesfdaq?] y @@ -1,6 +1,5 @@ -a 1 2 3 4 5 apply change 1/6 to 'f'? (enter ? for help) [Ynesfdaq?] y @@ -2,6 +1,5 @@ 1 2 3 4 5 -b apply change 2/6 to 'f'? (enter ? for help) [Ynesfdaq?] y diff --git a/folder1/g b/folder1/g 2 hunks, 2 lines changed examine changes to 'folder1/g'? (enter ? for help) [Ynesfdaq?] y @@ -1,6 +1,5 @@ -c 1 2 3 4 5 apply change 3/6 to 'folder1/g'? (enter ? for help) [Ynesfdaq?] ? y - yes, apply this change n - no, skip this change e - edit this change manually s - skip remaining changes to this file f - apply remaining changes to this file d - done, skip remaining changes and files a - apply all changes to all remaining files q - quit, applying no changes ? - ? (display help) apply change 3/6 to 'folder1/g'? (enter ? for help) [Ynesfdaq?] y @@ -2,6 +1,5 @@ 1 2 3 4 5 -d apply change 4/6 to 'folder1/g'? (enter ? for help) [Ynesfdaq?] n diff --git a/folder2/h b/folder2/h 2 hunks, 2 lines changed examine changes to 'folder2/h'? (enter ? for help) [Ynesfdaq?] n reverting f reverting folder1/g $ cat f 1 2 3 4 5 $ cat folder1/g 1 2 3 4 5 d $ cat folder2/h e 1 2 3 4 5 f Test that --interactive lift the need for --all $ echo q | hg revert -i -r 2 diff --git a/folder1/g b/folder1/g 1 hunks, 1 lines changed examine changes to 'folder1/g'? (enter ? for help) [Ynesfdaq?] q abort: user quit [255] $ ls folder1/ g Test that a noop revert doesn't do an unnecessary backup $ (echo n) | hg revert -i -r 2 folder1/g diff --git a/folder1/g b/folder1/g 1 hunks, 1 lines changed @@ -3,4 +3,3 @@ 3 4 5 -d apply this change to 'folder1/g'? (enter ? for help) [Ynesfdaq?] n $ ls folder1/ g Test --no-backup $ (echo y) | hg revert -i -C -r 2 folder1/g diff --git a/folder1/g b/folder1/g 1 hunks, 1 lines changed @@ -3,4 +3,3 @@ 3 4 5 -d apply this change to 'folder1/g'? (enter ? for help) [Ynesfdaq?] y $ ls folder1/ g >>> open('folder1/g', 'wb').write(b"1\n2\n3\n4\n5\nd\n") and None $ hg update -C 6 3 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg revert -i -r 2 --all -- << EOF > n > y > y > y > y > y > n > n > EOF remove added file folder1/i (Yn)? n diff --git a/f b/f 2 hunks, 2 lines changed examine changes to 'f'? (enter ? for help) [Ynesfdaq?] y @@ -1,6 +1,5 @@ -a 1 2 3 4 5 apply change 1/6 to 'f'? (enter ? for help) [Ynesfdaq?] y @@ -2,6 +1,5 @@ 1 2 3 4 5 -b apply change 2/6 to 'f'? (enter ? for help) [Ynesfdaq?] y diff --git a/folder1/g b/folder1/g 2 hunks, 2 lines changed examine changes to 'folder1/g'? (enter ? for help) [Ynesfdaq?] y @@ -1,6 +1,5 @@ -c 1 2 3 4 5 apply change 3/6 to 'folder1/g'? (enter ? for help) [Ynesfdaq?] y @@ -2,6 +1,5 @@ 1 2 3 4 5 -d apply change 4/6 to 'folder1/g'? (enter ? for help) [Ynesfdaq?] n diff --git a/folder2/h b/folder2/h 2 hunks, 2 lines changed examine changes to 'folder2/h'? (enter ? for help) [Ynesfdaq?] n reverting f reverting folder1/g $ cat f 1 2 3 4 5 $ cat folder1/g 1 2 3 4 5 d $ cat folder2/h e 1 2 3 4 5 f $ hg st M f M folder1/g $ hg revert --interactive f << EOF > ? > y > n > n > EOF diff --git a/f b/f 2 hunks, 2 lines changed @@ -1,6 +1,5 @@ -a 1 2 3 4 5 discard change 1/2 to 'f'? (enter ? for help) [Ynesfdaq?] ? y - yes, discard this change n - no, skip this change e - edit this change manually s - skip remaining changes to this file f - discard remaining changes to this file d - done, skip remaining changes and files a - discard all changes to all remaining files q - quit, discarding no changes ? - ? (display help) discard change 1/2 to 'f'? (enter ? for help) [Ynesfdaq?] y @@ -2,6 +1,5 @@ 1 2 3 4 5 -b discard change 2/2 to 'f'? (enter ? for help) [Ynesfdaq?] n $ hg st M f M folder1/g ? f.orig $ cat f a 1 2 3 4 5 $ cat f.orig 1 2 3 4 5 $ rm f.orig Patterns $ hg revert -i 'glob:f*' << EOF > y > n > EOF diff --git a/f b/f 1 hunks, 1 lines changed examine changes to 'f'? (enter ? for help) [Ynesfdaq?] y @@ -4,4 +4,3 @@ 3 4 5 -b discard this change to 'f'? (enter ? for help) [Ynesfdaq?] n $ hg update -C . 2 files updated, 0 files merged, 0 files removed, 0 files unresolved Check editing files newly added by a revert 1) Create a dummy editor changing 1 to 42 $ cat > $TESTTMP/editor.sh << '__EOF__' > cat "$1" | sed "s/1/42/g" > tt > mv tt "$1" > __EOF__ 2) Add k $ printf "1\n" > k $ hg add k $ hg commit -m "add k" 3) Use interactive revert with editing (replacing +1 with +42): $ printf "0\n2\n" > k $ HGEDITOR="\"sh\" \"${TESTTMP}/editor.sh\"" hg revert -i <<EOF > y > e > EOF diff --git a/k b/k 1 hunks, 2 lines changed examine changes to 'k'? (enter ? for help) [Ynesfdaq?] y @@ -1,1 +1,2 @@ -1 +0 +2 discard this change to 'k'? (enter ? for help) [Ynesfdaq?] e reverting k $ cat k 42 $ hg update -C . 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg purge $ touch newfile $ hg add newfile $ hg status A newfile $ hg revert -i <<EOF > n > EOF forget added file newfile (Yn)? n $ hg status A newfile $ hg revert -i <<EOF > y > EOF forget added file newfile (Yn)? y forgetting newfile $ hg status ? newfile When a line without EOL is selected during "revert -i" (issue5651) $ hg init $TESTTMP/revert-i-eol $ cd $TESTTMP/revert-i-eol $ echo 0 > a $ hg ci -qAm 0 $ printf 1 >> a $ hg ci -qAm 1 $ cat a 0 1 (no-eol) $ hg revert -ir'.^' <<EOF > y > y > EOF diff --git a/a b/a 1 hunks, 1 lines changed examine changes to 'a'? (enter ? for help) [Ynesfdaq?] y @@ -1,2 +1,1 @@ 0 -1 \ No newline at end of file apply this change to 'a'? (enter ? for help) [Ynesfdaq?] y reverting a $ cat a 0 When specified pattern does not exist, we should exit early (issue5789). $ hg files a $ hg rev b b: no such file in rev b40d1912accf $ hg rev -i b b: no such file in rev b40d1912accf $ cd .. Prompt before undeleting file(issue6008) $ hg init repo $ cd repo $ echo a > a $ hg ci -qAm a $ hg rm a $ hg revert -i<<EOF > y > EOF add back removed file a (Yn)? y undeleting a $ ls a $ hg rm a $ hg revert -i<<EOF > n > EOF add back removed file a (Yn)? n $ ls $ hg revert -a undeleting a $ cd .. Test "keep" mode $ cat <<EOF >> $HGRCPATH > [experimental] > revert.interactive.select-to-keep = true > EOF $ cd repo $ printf "x\na\ny\n" > a $ hg diff diff -r cb9a9f314b8b a --- a/a Thu Jan 01 00:00:00 1970 +0000 +++ b/a Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +1,3 @@ +x a +y $ cat > $TESTTMP/editor.sh << '__EOF__' > echo "+new line" >> "$1" > __EOF__ $ HGEDITOR="\"sh\" \"${TESTTMP}/editor.sh\"" hg revert -i <<EOF > y > n > e > EOF diff --git a/a b/a 2 hunks, 2 lines changed examine changes to 'a'? (enter ? for help) [Ynesfdaq?] y @@ -1,1 +1,2 @@ +x a keep change 1/2 to 'a'? (enter ? for help) [Ynesfdaq?] n @@ -1,1 +2,2 @@ a +y keep change 2/2 to 'a'? (enter ? for help) [Ynesfdaq?] e reverting a $ cat a a y new line