Mercurial > hg
view tests/test-eol.t @ 21566:a01988cd9b61 stable
subrepo: make "_sanitize()" take absolute path to the root of subrepo
Before this patch, "hg update" doesn't sanitize ".hg/hgrc" in non-hg
subrepos correctly, if "hg update" is executed not at the root of the
parent repository.
"_sanitize()" takes relative path to subrepo from the root of the
parent repository, and passes it to "os.walk()". In this case,
"os.walk()" expects CWD to be equal to the root of the parent
repository.
So, "os.walk()" can't find specified path (or may scan unexpected
path), if CWD isn't equal to the root of the parent repository.
Non-hg subrepo under nested hg-subrepos may cause same problem, too:
CWD may be equal to the root of the outer most repository, or so.
This patch makes "_sanitize()" take absolute path to the root of
subrepo to sanitize correctly in such cases.
This patch doesn't normalize the path to hostile files as the one
relative to CWD (or the root of the outer most repository), to fix the
problem in the simple way suitable for "stable".
Normalizing should be done in the future: maybe as a part of the
migration to vfs.
author | FUJIWARA Katsunori <foozy@lares.dti.ne.jp> |
---|---|
date | Thu, 08 May 2014 19:03:00 +0900 |
parents | 79902f7e27df |
children | fb3e63c603e8 |
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Test EOL extension $ cat >> $HGRCPATH <<EOF > [diff] > git = True > EOF Set up helpers $ cat > switch-eol.py <<EOF > import sys > try: > import os, msvcrt > msvcrt.setmode(sys.stdin.fileno(), os.O_BINARY) > msvcrt.setmode(sys.stdout.fileno(), os.O_BINARY) > except ImportError: > pass > (old, new) = sys.argv[1] == 'LF' and ('\n', '\r\n') or ('\r\n', '\n') > print "%% switching encoding from %r to %r" % (old, new) > for path in sys.argv[2:]: > data = file(path, 'rb').read() > data = data.replace(old, new) > file(path, 'wb').write(data) > EOF $ seteol () { > if [ $1 = "LF" ]; then > EOL='\n' > else > EOL='\r\n' > fi > } $ makerepo () { > seteol $1 > echo "% setup $1 repository" > hg init repo > cd repo > cat > .hgeol <<EOF > [repository] > native = $1 > [patterns] > mixed.txt = BIN > **.txt = native > EOF > printf "first${EOL}second${EOL}third${EOL}" > a.txt > hg commit --addremove -m 'checkin' > echo > cd .. > } $ dotest () { > seteol $1 > echo "% hg clone repo repo-$1" > hg clone --noupdate repo repo-$1 > cd repo-$1 > cat > .hg/hgrc <<EOF > [extensions] > eol = > [eol] > native = $1 > EOF > hg update > echo '% a.txt' > cat a.txt > echo '% hg cat a.txt' > hg cat a.txt > printf "fourth${EOL}" >> a.txt > echo '% a.txt' > cat a.txt > hg diff > python ../switch-eol.py $1 a.txt > echo '% hg diff only reports a single changed line:' > hg diff > echo "% reverting back to $1 format" > hg revert a.txt > cat a.txt > printf "first\r\nsecond\n" > mixed.txt > hg add mixed.txt > echo "% hg commit of inconsistent .txt file marked as binary (should work)" > hg commit -m 'binary file' > echo "% hg commit of inconsistent .txt file marked as native (should fail)" > printf "first\nsecond\r\nthird\nfourth\r\n" > a.txt > hg commit -m 'inconsistent file' > echo "% hg commit --config eol.only-consistent=False (should work)" > hg commit --config eol.only-consistent=False -m 'inconsistent file' > echo "% hg commit of binary .txt file marked as native (binary files always okay)" > printf "first${EOL}\0${EOL}third${EOL}" > a.txt > hg commit -m 'binary file' > cd .. > rm -r repo-$1 > } $ makemixedrepo () { > echo > echo "# setup $1 repository" > hg init mixed > cd mixed > printf "foo\r\nbar\r\nbaz\r\n" > win.txt > printf "foo\nbar\nbaz\n" > unix.txt > #printf "foo\r\nbar\nbaz\r\n" > mixed.txt > hg commit --addremove -m 'created mixed files' > echo "# setting repository-native EOLs to $1" > cat > .hgeol <<EOF > [repository] > native = $1 > [patterns] > **.txt = native > EOF > hg commit --addremove -m 'added .hgeol' > cd .. > } $ testmixed () { > echo > echo "% hg clone mixed mixed-$1" > hg clone mixed mixed-$1 > cd mixed-$1 > echo '% hg status (eol extension not yet activated)' > hg status > cat > .hg/hgrc <<EOF > [extensions] > eol = > [eol] > native = $1 > EOF > echo '% hg status (eol activated)' > hg status > echo '% hg commit' > hg commit -m 'synchronized EOLs' > echo '% hg status' > hg status > cd .. > rm -r mixed-$1 > } Basic tests $ makerepo LF % setup LF repository adding .hgeol adding a.txt $ dotest LF % hg clone repo repo-LF 2 files updated, 0 files merged, 0 files removed, 0 files unresolved % a.txt first second third % hg cat a.txt first second third % a.txt first second third fourth diff --git a/a.txt b/a.txt --- a/a.txt +++ b/a.txt @@ -1,3 +1,4 @@ first second third +fourth % switching encoding from '\n' to '\r\n' % hg diff only reports a single changed line: diff --git a/a.txt b/a.txt --- a/a.txt +++ b/a.txt @@ -1,3 +1,4 @@ first second third +fourth % reverting back to LF format first second third % hg commit of inconsistent .txt file marked as binary (should work) % hg commit of inconsistent .txt file marked as native (should fail) abort: inconsistent newline style in a.txt % hg commit --config eol.only-consistent=False (should work) % hg commit of binary .txt file marked as native (binary files always okay) $ dotest CRLF % hg clone repo repo-CRLF 2 files updated, 0 files merged, 0 files removed, 0 files unresolved % a.txt first\r (esc) second\r (esc) third\r (esc) % hg cat a.txt first second third % a.txt first\r (esc) second\r (esc) third\r (esc) fourth\r (esc) diff --git a/a.txt b/a.txt --- a/a.txt +++ b/a.txt @@ -1,3 +1,4 @@ first second third +fourth % switching encoding from '\r\n' to '\n' % hg diff only reports a single changed line: diff --git a/a.txt b/a.txt --- a/a.txt +++ b/a.txt @@ -1,3 +1,4 @@ first second third +fourth % reverting back to CRLF format first\r (esc) second\r (esc) third\r (esc) % hg commit of inconsistent .txt file marked as binary (should work) % hg commit of inconsistent .txt file marked as native (should fail) abort: inconsistent newline style in a.txt % hg commit --config eol.only-consistent=False (should work) % hg commit of binary .txt file marked as native (binary files always okay) $ rm -r repo $ makerepo CRLF % setup CRLF repository adding .hgeol adding a.txt $ dotest LF % hg clone repo repo-LF 2 files updated, 0 files merged, 0 files removed, 0 files unresolved % a.txt first second third % hg cat a.txt first\r (esc) second\r (esc) third\r (esc) % a.txt first second third fourth diff --git a/a.txt b/a.txt --- a/a.txt +++ b/a.txt @@ -1,3 +1,4 @@ first\r (esc) second\r (esc) third\r (esc) +fourth\r (esc) % switching encoding from '\n' to '\r\n' % hg diff only reports a single changed line: diff --git a/a.txt b/a.txt --- a/a.txt +++ b/a.txt @@ -1,3 +1,4 @@ first\r (esc) second\r (esc) third\r (esc) +fourth\r (esc) % reverting back to LF format first second third % hg commit of inconsistent .txt file marked as binary (should work) % hg commit of inconsistent .txt file marked as native (should fail) abort: inconsistent newline style in a.txt % hg commit --config eol.only-consistent=False (should work) % hg commit of binary .txt file marked as native (binary files always okay) $ dotest CRLF % hg clone repo repo-CRLF 2 files updated, 0 files merged, 0 files removed, 0 files unresolved % a.txt first\r (esc) second\r (esc) third\r (esc) % hg cat a.txt first\r (esc) second\r (esc) third\r (esc) % a.txt first\r (esc) second\r (esc) third\r (esc) fourth\r (esc) diff --git a/a.txt b/a.txt --- a/a.txt +++ b/a.txt @@ -1,3 +1,4 @@ first\r (esc) second\r (esc) third\r (esc) +fourth\r (esc) % switching encoding from '\r\n' to '\n' % hg diff only reports a single changed line: diff --git a/a.txt b/a.txt --- a/a.txt +++ b/a.txt @@ -1,3 +1,4 @@ first\r (esc) second\r (esc) third\r (esc) +fourth\r (esc) % reverting back to CRLF format first\r (esc) second\r (esc) third\r (esc) % hg commit of inconsistent .txt file marked as binary (should work) % hg commit of inconsistent .txt file marked as native (should fail) abort: inconsistent newline style in a.txt % hg commit --config eol.only-consistent=False (should work) % hg commit of binary .txt file marked as native (binary files always okay) $ rm -r repo Mixed tests $ makemixedrepo LF # setup LF repository adding unix.txt adding win.txt # setting repository-native EOLs to LF adding .hgeol $ testmixed LF % hg clone mixed mixed-LF updating to branch default 3 files updated, 0 files merged, 0 files removed, 0 files unresolved % hg status (eol extension not yet activated) % hg status (eol activated) M win.txt % hg commit % hg status $ testmixed CRLF % hg clone mixed mixed-CRLF updating to branch default 3 files updated, 0 files merged, 0 files removed, 0 files unresolved % hg status (eol extension not yet activated) % hg status (eol activated) M win.txt % hg commit % hg status $ rm -r mixed $ makemixedrepo CRLF # setup CRLF repository adding unix.txt adding win.txt # setting repository-native EOLs to CRLF adding .hgeol $ testmixed LF % hg clone mixed mixed-LF updating to branch default 3 files updated, 0 files merged, 0 files removed, 0 files unresolved % hg status (eol extension not yet activated) % hg status (eol activated) M unix.txt % hg commit % hg status $ testmixed CRLF % hg clone mixed mixed-CRLF updating to branch default 3 files updated, 0 files merged, 0 files removed, 0 files unresolved % hg status (eol extension not yet activated) % hg status (eol activated) M unix.txt % hg commit % hg status $ rm -r mixed $ echo '[extensions]' >> $HGRCPATH $ echo 'eol =' >> $HGRCPATH #if unix-permissions Test issue2569 -- eol extension takes write lock on reading: $ hg init repo $ cd repo $ touch .hgeol $ hg status ? .hgeol $ chmod -R -w .hg $ sleep 1 $ touch .hgeol $ hg status --traceback ? .hgeol $ chmod -R u+w .hg $ cd .. #endif Test cleverencode: and cleverdecode: aliases for win32text extension $ echo '[encode]' >> $HGRCPATH $ echo '**.txt = cleverencode:' >> $HGRCPATH $ echo '[decode]' >> $HGRCPATH $ echo '**.txt = cleverdecode:' >> $HGRCPATH $ hg init win32compat $ cd win32compat $ printf "foo\r\nbar\r\nbaz\r\n" > win.txt $ printf "foo\nbar\nbaz\n" > unix.txt $ hg add adding unix.txt adding win.txt $ hg commit -m checkin Check that both files have LF line-endings in the repository: $ hg cat win.txt foo bar baz $ hg cat unix.txt foo bar baz Test handling of a broken .hgeol file: $ touch .hgeol $ hg add .hgeol $ hg commit -m 'clean version' $ echo "bad" > .hgeol $ hg status warning: ignoring .hgeol file due to parse error at .hgeol:1: bad M .hgeol $ hg revert .hgeol warning: ignoring .hgeol file due to parse error at .hgeol:1: bad $ hg status ? .hgeol.orig Test eol.only-consistent can be specified in .hgeol $ cd $TESTTMP $ hg init only-consistent $ cd only-consistent $ printf "first\nsecond\r\n" > a.txt $ hg add a.txt $ cat > .hgeol << EOF > [eol] > only-consistent = True > EOF $ hg commit -m 'inconsistent' abort: inconsistent newline style in a.txt [255] $ cat > .hgeol << EOF > [eol] > only-consistent = False > EOF $ hg commit -m 'consistent' Test trailing newline $ cat >> $HGRCPATH <<EOF > [extensions] > eol= > EOF setup repository $ cd $TESTTMP $ hg init trailing $ cd trailing $ cat > .hgeol <<EOF > [patterns] > **.txt = native > [eol] > fix-trailing-newline = False > EOF add text without trailing newline $ printf "first\nsecond" > a.txt $ hg commit --addremove -m 'checking in' adding .hgeol adding a.txt $ rm a.txt $ hg update -C -q $ cat a.txt first second (no-eol) $ cat > .hgeol <<EOF > [patterns] > **.txt = native > [eol] > fix-trailing-newline = True > EOF $ printf "third\nfourth" > a.txt $ hg commit -m 'checking in with newline fix' $ rm a.txt $ hg update -C -q $ cat a.txt third fourth append a line without trailing newline $ printf "fifth" >> a.txt $ hg commit -m 'adding another line line' $ rm a.txt $ hg update -C -q $ cat a.txt third fourth fifth $ cd ..