view tests/test-gendoc @ 10189:e451e599fbcf

patch: support diff data loss detection and upgrade

In worst case, generating diff in upgrade mode can be two times more expensive
than generating it in git mode directly: we may have to regenerate the whole
diff again whenever a git feature is detected. Also, the first diff attempt is
completely buffered instead of being streamed. That said, even without having
profiled it yet, I am convinced we can fast-path the upgrade mode if necessary
were it to be used in regular diff commands, and not only in mq where avoiding
data loss is worth the price.

#!/bin/sh

"$TESTDIR/hghave" rst2html || exit 80
RST2HTML=$(which rst2html 2> /dev/null || which rst2html.py)

HGENCODING=UTF-8
export HGENCODING

for PO in C $TESTDIR/../i18n/*.po; do
    LOCALE=$(basename $PO .po)
    echo
    echo "% extracting documentation from $LOCALE"
    echo ".. -*- coding: utf-8 -*-" > gendoc-$LOCALE.txt
    echo "" >> gendoc-$LOCALE.txt
    LC_ALL=$LOCALE python $TESTDIR/../doc/gendoc.py >> gendoc-$LOCALE.txt || exit

    # We run rst2html over the file without adding "--halt warning" to
    # make it report all errors instead of stopping on the first one.
    echo "checking for parse errors with rst2html"
    $RST2HTML gendoc-$LOCALE.txt /dev/null
done