view tests/test-highlight @ 8174:29bc5d18714a

hg: allow hg.parseurl(url, None)

In many places hg.parseurl is called with a url and "opts.get('rev')",
suggesting the second, optional argument can be None. Because opts['rev']
usually defaults to [] this never happens in practice.

However, extensions don't necessarily behave the same, but do copy this
pattern.

Also, include wider hg.parseurl tests, beyond a demonstration of the problem.

#!/bin/sh

"$TESTDIR/hghave" pygments || exit 80

cat <<EOF >> $HGRCPATH
[extensions]
hgext.highlight =
[web]
pygments_style = friendly
EOF

hg init test
cd test
cp $TESTDIR/get-with-headers.py ./

# check for UnicodeDecodeError with iso-8859-1 file contents
python -c 'fp = open("isolatin.txt", "w"); fp.write("h\xFCbsch\n"); fp.close();'

hg ci -Ama

echo % hg serve
hg serve -p $HGPORT -d -n test --pid-file=hg.pid -A access.log -E errors.log
cat hg.pid >> $DAEMON_PIDS

echo % hgweb filerevision, html
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/get-with-headers.py') \
    | sed "s/class=\"k\"/class=\"kn\"/g" | sed "s/class=\"mf\"/class=\"mi\"/g"

echo % hgweb filerevision, html
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/isolatin.txt') \
    | sed "s/class=\"k\"/class=\"kn\"/g"

echo % hgweb fileannotate, html
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/annotate/tip/get-with-headers.py') \
    | sed "s/class=\"k\"/class=\"kn\"/g" | sed "s/class=\"mi\"/class=\"mf\"/g"

echo % hgweb fileannotate, raw
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/annotate/tip/get-with-headers.py?style=raw') \
    | sed "s/test@//" > a

echo "200 Script output follows" > b
echo "" >> b
echo "" >> b
hg annotate "get-with-headers.py" >> b
echo "" >> b
echo "" >> b
echo "" >> b
echo "" >> b

diff -u b a

echo
echo % hgweb filerevision, raw
("$TESTDIR/get-with-headers.py" localhost:$HGPORT '/file/tip/get-with-headers.py?style=raw') \
    > a

echo "200 Script output follows" > b
echo "" >> b
hg cat get-with-headers.py >> b

diff -u b a

echo
echo % hgweb highlightcss friendly
"$TESTDIR/get-with-headers.py" localhost:$HGPORT '/highlightcss' > out
head -n 4 out
rm out

echo % errors encountered
cat errors.log
"$TESTDIR/killdaemons.py"

# Change the pygments style
cat > .hg/hgrc <<EOF
[web]
pygments_style = fruity
EOF

echo % hg serve again
hg serve -p $HGPORT -d -n test --pid-file=hg.pid -A access.log -E errors.log
cat hg.pid >> $DAEMON_PIDS

echo % hgweb highlightcss fruity
"$TESTDIR/get-with-headers.py" localhost:$HGPORT '/highlightcss' > out
head -n 4 out
rm out

echo % errors encountered
cat errors.log