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repoview: fix corrupted hiddencache crash Mercurial (issue5042)...
repoview: fix corrupted hiddencache crash Mercurial (issue5042) Before this patch if the hiddencache existed but was empty, it would crash mercurial. This patch adds exception handling when reading the hiddencache to avoid the issue. When encountering a corrupted cache file we print a devel warning. There would be no point in issuing a normal warning as the user wouldn't be able to do anything about the situation. The warning looks like: devel-warn: corrupted hidden cache, removing it at: /path/to/repoview.py
Martin Geisler - - Load All Authors

File last commit:

r13519:43b3b761 default
r27917:97e0dc6d stable
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test-eol-update.t
152 lines | 2.6 KiB | text/troff | Tads3Lexer
/ tests / test-eol-update.t
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Matt Mackall
tests: unify test-eol-update
 r12424 Test EOL update
Martin Geisler
tests: don't overwrite HGRCPATH...
 r13519 $ cat >> $HGRCPATH <<EOF
Matt Mackall
tests: unify test-eol-update
 r12424 > [diff]
> git = 1
> EOF
$ seteol () {
> if [ $1 = "LF" ]; then
> EOL='\n'
> else
> EOL='\r\n'
> fi
> }
$ makerepo () {
> echo
> echo "# ==== setup repository ===="
> echo '% hg init'
> hg init repo
> cd repo
>
> cat > .hgeol <<EOF
> [patterns]
> **.txt = LF
> EOF
>
> printf "first\nsecond\nthird\n" > a.txt
> hg commit --addremove -m 'LF commit'
>
> cat > .hgeol <<EOF
> [patterns]
> **.txt = CRLF
> EOF
>
> printf "first\r\nsecond\r\nthird\r\n" > a.txt
> hg commit -m 'CRLF commit'
>
> cd ..
> }
$ dotest () {
> seteol $1
>
> echo
> echo "% hg clone repo repo-$1"
> hg clone --noupdate repo repo-$1
> cd repo-$1
>
> cat > .hg/hgrc <<EOF
> [extensions]
> eol =
> EOF
>
> hg update
>
Mads Kiilerich
tests: use (esc) instead of other kinds of string escaping
 r12943 > echo '% a.txt (before)'
> cat a.txt
Matt Mackall
tests: unify test-eol-update
 r12424 >
> printf "first${EOL}third${EOL}" > a.txt
>
Mads Kiilerich
tests: use (esc) instead of other kinds of string escaping
 r12943 > echo '% a.txt (after)'
> cat a.txt
Matt Mackall
tests: unify test-eol-update
 r12424 > echo '% hg diff'
Mads Kiilerich
tests: use (esc) instead of other kinds of string escaping
 r12943 > hg diff
Matt Mackall
tests: unify test-eol-update
 r12424 >
> echo '% hg update 0'
> hg update 0
>
Mads Kiilerich
tests: use (esc) instead of other kinds of string escaping
 r12943 > echo '% a.txt'
> cat a.txt
Matt Mackall
tests: unify test-eol-update
 r12424 > echo '% hg diff'
Mads Kiilerich
tests: use (esc) instead of other kinds of string escaping
 r12943 > hg diff
Matt Mackall
tests: unify test-eol-update
 r12424 >
>
> cd ..
> rm -r repo-$1
> }
$ makerepo
# ==== setup repository ====
% hg init
adding .hgeol
adding a.txt
$ dotest LF
% hg clone repo repo-LF
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
Mads Kiilerich
tests: use (esc) instead of other kinds of string escaping
 r12943 % a.txt (before)
first\r (esc)
second\r (esc)
third\r (esc)
% a.txt (after)
Matt Mackall
tests: unify test-eol-update
 r12424 first
third
% hg diff
diff --git a/a.txt b/a.txt
--- a/a.txt
+++ b/a.txt
@@ -1,3 +1,2 @@
Mads Kiilerich
tests: use (esc) instead of other kinds of string escaping
 r12943 first\r (esc)
-second\r (esc)
third\r (esc)
Matt Mackall
tests: unify test-eol-update
 r12424 % hg update 0
merging a.txt
1 files updated, 1 files merged, 0 files removed, 0 files unresolved
Mads Kiilerich
tests: use (esc) instead of other kinds of string escaping
 r12943 % a.txt
Matt Mackall
tests: unify test-eol-update
 r12424 first
third
% hg diff
diff --git a/a.txt b/a.txt
--- a/a.txt
+++ b/a.txt
@@ -1,3 +1,2 @@
first
-second
third
$ dotest CRLF
% hg clone repo repo-CRLF
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
Mads Kiilerich
tests: use (esc) instead of other kinds of string escaping
 r12943 % a.txt (before)
first\r (esc)
second\r (esc)
third\r (esc)
% a.txt (after)
first\r (esc)
third\r (esc)
Matt Mackall
tests: unify test-eol-update
 r12424 % hg diff
diff --git a/a.txt b/a.txt
--- a/a.txt
+++ b/a.txt
@@ -1,3 +1,2 @@
Mads Kiilerich
tests: use (esc) instead of other kinds of string escaping
 r12943 first\r (esc)
-second\r (esc)
third\r (esc)
Matt Mackall
tests: unify test-eol-update
 r12424 % hg update 0
merging a.txt
1 files updated, 1 files merged, 0 files removed, 0 files unresolved
Mads Kiilerich
tests: use (esc) instead of other kinds of string escaping
 r12943 % a.txt
Matt Mackall
tests: unify test-eol-update
 r12424 first
third
% hg diff
diff --git a/a.txt b/a.txt
--- a/a.txt
+++ b/a.txt
@@ -1,3 +1,2 @@
first
-second
third
$ rm -r repo