convert: use field list instead of option list in help
Use field list instead of option list in convert help, because the
option list format used, with defaults and type of argument is not
supported by docutils.
Test EOL update
$ cat > $HGRCPATH <<EOF
> [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
>
> echo '% printrepr.py a.txt (before)'
> python $TESTDIR/printrepr.py < a.txt
>
> printf "first${EOL}third${EOL}" > a.txt
>
> echo '% printrepr.py a.txt (after)'
> python $TESTDIR/printrepr.py < a.txt
> echo '% hg diff'
> hg diff | python $TESTDIR/printrepr.py
>
> echo '% hg update 0'
> hg update 0
>
> echo '% printrepr.py a.txt'
> python $TESTDIR/printrepr.py < a.txt
> echo '% hg diff'
> hg diff | python $TESTDIR/printrepr.py
>
>
> 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
% printrepr.py a.txt (before)
first\r
second\r
third\r
% printrepr.py a.txt (after)
first
third
% hg diff
diff --git a/a.txt b/a.txt
--- a/a.txt
+++ b/a.txt
@@ -1,3 +1,2 @@
first\r
-second\r
third\r
% hg update 0
merging a.txt
1 files updated, 1 files merged, 0 files removed, 0 files unresolved
% printrepr.py a.txt
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
% printrepr.py a.txt (before)
first\r
second\r
third\r
% printrepr.py a.txt (after)
first\r
third\r
% hg diff
diff --git a/a.txt b/a.txt
--- a/a.txt
+++ b/a.txt
@@ -1,3 +1,2 @@
first\r
-second\r
third\r
% hg update 0
merging a.txt
1 files updated, 1 files merged, 0 files removed, 0 files unresolved
% printrepr.py a.txt
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