Mercurial > hg
view tests/test-removeemptydirs.t @ 40792:47e3f554df35
check-exec: write file in 'wcache' instead of 'cache'
Some cache are relevant or affected by the working copy used. So the `.hg/cache`
directory is not the best place for them because multiple shared repository can
end up fighting over them.
To address this issue, we introduce a new 'wcache' directory to host this kind
of cache.
The first user are the `checkisexec` type file. These files describe property of
the working copy and fit the use-case well.
author | Boris Feld <boris.feld@octobus.net> |
---|---|
date | Thu, 15 Nov 2018 17:08:23 +0100 |
parents | e5449ff273d6 |
children | 42e2c7c52e1b |
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Tests for experimental.removeemptydirs $ NO_RM=--config=experimental.removeemptydirs=0 $ isdir() { if [ -d $1 ]; then echo yes; else echo no; fi } $ isfile() { if [ -f $1 ]; then echo yes; else echo no; fi } `hg rm` of the last file in a directory: $ hg init hgrm $ cd hgrm $ mkdir somedir $ echo hi > somedir/foo $ hg ci -qAm foo $ isdir somedir yes $ hg rm somedir/foo $ isdir somedir no $ hg revert -qa $ isdir somedir yes $ hg $NO_RM rm somedir/foo $ isdir somedir yes $ ls somedir $ cd $TESTTMP `hg mv` of the last file in a directory: $ hg init hgmv $ cd hgmv $ mkdir somedir $ mkdir destdir $ echo hi > somedir/foo $ hg ci -qAm foo $ isdir somedir yes $ hg mv somedir/foo destdir/foo $ isdir somedir no $ hg revert -qa (revert doesn't get rid of destdir/foo?) $ rm destdir/foo $ isdir somedir yes $ hg $NO_RM mv somedir/foo destdir/foo $ isdir somedir yes $ ls somedir $ cd $TESTTMP Updating to a commit that doesn't have the directory: $ hg init hgupdate $ cd hgupdate $ echo hi > r0 $ hg ci -qAm r0 $ mkdir somedir $ echo hi > somedir/foo $ hg ci -qAm r1 $ isdir somedir yes $ hg co -q -r ".^" $ isdir somedir no $ hg co -q tip $ isdir somedir yes $ hg $NO_RM co -q -r ".^" $ isdir somedir yes $ ls somedir $ cd $TESTTMP Rebasing across a commit that doesn't have the directory, from inside the directory: $ hg init hgrebase $ cd hgrebase $ echo hi > r0 $ hg ci -qAm r0 $ mkdir somedir $ echo hi > somedir/foo $ hg ci -qAm first_rebase_source $ hg $NO_RM co -q -r ".^" $ echo hi > somedir/bar $ hg ci -qAm first_rebase_dest $ hg $NO_RM co -q -r ".^" $ echo hi > somedir/baz $ hg ci -qAm second_rebase_dest $ hg co -qr 'desc(first_rebase_source)' $ cd $TESTTMP/hgrebase/somedir $ hg --config extensions.rebase= rebase -qr . -d 'desc(first_rebase_dest)' current directory was removed (rmcwd !) (consider changing to repo root: $TESTTMP/hgrebase) (rmcwd !) $ cd $TESTTMP/hgrebase/somedir (The current node is the rebased first_rebase_source on top of first_rebase_dest) This should not output anything about current directory being removed: $ hg $NO_RM --config extensions.rebase= rebase -qr . -d 'desc(second_rebase_dest)' $ cd $TESTTMP Histediting across a commit that doesn't have the directory, from inside the directory (reordering nodes): $ hg init hghistedit $ cd hghistedit $ echo hi > r0 $ hg ci -qAm r0 $ echo hi > r1 $ hg ci -qAm r1 $ echo hi > r2 $ hg ci -qAm r2 $ mkdir somedir $ echo hi > somedir/foo $ hg ci -qAm migrating_revision $ cat > histedit_commands <<EOF > pick 89079fab8aee 0 r0 > pick e6d271df3142 1 r1 > pick 89e25aa83f0f 3 migrating_revision > pick b550aa12d873 2 r2 > EOF $ cd $TESTTMP/hghistedit/somedir $ hg --config extensions.histedit= histedit -q --commands ../histedit_commands histedit doesn't output anything when the current diretory is removed. We rely on the tests being commonly run on machines where the current directory disappearing from underneath us actually has an observable effect, such as an error or no files listed #if linuxormacos $ isfile foo no #endif $ cd $TESTTMP/hghistedit/somedir $ isfile foo yes $ cd $TESTTMP/hghistedit $ cat > histedit_commands <<EOF > pick 89079fab8aee 0 r0 > pick 7c7a22c6009f 3 migrating_revision > pick e6d271df3142 1 r1 > pick 40a53c2d4276 2 r2 > EOF $ cd $TESTTMP/hghistedit/somedir $ hg $NO_RM --config extensions.histedit= histedit -q --commands ../histedit_commands Regardless of system, we should always get a 'yes' here. $ isfile foo yes $ cd $TESTTMP This is essentially the exact test from issue5826, just cleaned up a little: $ hg init issue5826_withrm $ cd issue5826_withrm Let's only turn this on for this repo so that we don't contaminate later tests. $ cat >> .hg/hgrc <<EOF > [extensions] > histedit = > EOF Commit three revisions that each create a directory: $ mkdir foo $ touch foo/bar $ hg commit -qAm "add foo" $ mkdir bar $ touch bar/bar $ hg commit -qAm "add bar" $ mkdir baz $ touch baz/bar $ hg commit -qAm "add baz" Enter the first directory: $ cd foo Histedit doing 'pick, pick, fold': #if rmcwd $ hg histedit --commands - <<EOF > pick 6274c77c93c3 1 add bar > pick ff70a87b588f 0 add foo > fold 9992bb0ac0db 2 add baz > EOF abort: $ENOENT$ [255] Go back to the repo root after losing it as part of that operation: $ cd $TESTTMP/issue5826_withrm Note the lack of a non-zero exit code from this function - it exits successfully, but doesn't really do anything. $ hg histedit --continue 9992bb0ac0db: cannot fold - working copy is not a descendant of previous commit 5c806432464a saved backup bundle to $TESTTMP/issue5826_withrm/.hg/strip-backup/ff70a87b588f-e94f9789-histedit.hg $ hg log -T '{rev}:{node|short} {desc}\n' 2:94e3f9fae1d6 fold-temp-revision 9992bb0ac0db 1:5c806432464a add foo 0:d17db4b0303a add bar #else $ cd $TESTTMP/issue5826_withrm $ hg histedit --commands - <<EOF > pick 6274c77c93c3 1 add bar > pick ff70a87b588f 0 add foo > fold 9992bb0ac0db 2 add baz > EOF saved backup bundle to $TESTTMP/issue5826_withrm/.hg/strip-backup/5c806432464a-cd4c8d86-histedit.hg $ hg log -T '{rev}:{node|short} {desc}\n' 1:b9eddaa97cbc add foo *** add baz 0:d17db4b0303a add bar #endif Now test that again with experimental.removeemptydirs=false: $ hg init issue5826_norm $ cd issue5826_norm Let's only turn this on for this repo so that we don't contaminate later tests. $ cat >> .hg/hgrc <<EOF > [extensions] > histedit = > [experimental] > removeemptydirs = false > EOF Commit three revisions that each create a directory: $ mkdir foo $ touch foo/bar $ hg commit -qAm "add foo" $ mkdir bar $ touch bar/bar $ hg commit -qAm "add bar" $ mkdir baz $ touch baz/bar $ hg commit -qAm "add baz" Enter the first directory: $ cd foo Histedit doing 'pick, pick, fold': $ hg histedit --commands - <<EOF > pick 6274c77c93c3 1 add bar > pick ff70a87b588f 0 add foo > fold 9992bb0ac0db 2 add baz > EOF saved backup bundle to $TESTTMP/issue5826_withrm/issue5826_norm/.hg/strip-backup/5c806432464a-cd4c8d86-histedit.hg Note the lack of a 'cd' being necessary here, and we don't need to 'histedit --continue' $ hg log -T '{rev}:{node|short} {desc}\n' 1:b9eddaa97cbc add foo *** add baz 0:d17db4b0303a add bar $ cd $TESTTMP Testing `hg split` being run from inside of a directory that was created in the commit being split: $ hg init hgsplit $ cd hgsplit $ cat >> .hg/hgrc << EOF > [ui] > interactive = 1 > [extensions] > split = > EOF $ echo anchor > anchor.txt $ hg ci -qAm anchor Create a changeset with '/otherfile_in_root' and 'somedir/foo', then try to split it. $ echo otherfile > otherfile_in_root $ mkdir somedir $ cd somedir $ echo hi > foo $ hg ci -qAm split_me (Note: need to make this file not in this directory, or else the bug doesn't reproduce; we're using a separate file due to concerns of portability on `echo -e`) $ cat > ../split_commands << EOF > n > y > y > a > EOF The split succeeds on no-rmcwd platforms, which alters the rest of the tests #if rmcwd $ cat ../split_commands | hg split current directory was removed (consider changing to repo root: $TESTTMP/hgsplit) diff --git a/otherfile_in_root b/otherfile_in_root new file mode 100644 examine changes to 'otherfile_in_root'? [Ynesfdaq?] n diff --git a/somedir/foo b/somedir/foo new file mode 100644 examine changes to 'somedir/foo'? [Ynesfdaq?] y @@ -0,0 +1,1 @@ +hi record change 2/2 to 'somedir/foo'? [Ynesfdaq?] y abort: $ENOENT$ [255] #endif Let's try that again without the rmdir $ cd $TESTTMP/hgsplit/somedir Show that the previous split didn't do anything $ hg log -T '{rev}:{node|short} {desc}\n' 1:e26b22a4f0b7 split_me 0:7e53273730c0 anchor $ hg status ? split_commands Try again $ cat ../split_commands | hg $NO_RM split diff --git a/otherfile_in_root b/otherfile_in_root new file mode 100644 examine changes to 'otherfile_in_root'? [Ynesfdaq?] n diff --git a/somedir/foo b/somedir/foo new file mode 100644 examine changes to 'somedir/foo'? [Ynesfdaq?] y @@ -0,0 +1,1 @@ +hi record change 2/2 to 'somedir/foo'? [Ynesfdaq?] y created new head diff --git a/otherfile_in_root b/otherfile_in_root new file mode 100644 examine changes to 'otherfile_in_root'? [Ynesfdaq?] a saved backup bundle to $TESTTMP/hgsplit/.hg/strip-backup/*-split.hg (glob) Show that this split did something $ hg log -T '{rev}:{node|short} {desc}\n' 2:a440f24fca4f split_me 1:c994f20276ab split_me 0:7e53273730c0 anchor $ hg status ? split_commands