view tests/test-progress @ 11992:ccd8e592c3c5 stable

win32: remove useless lstat() fallback in nlinks()

The fallback was introduced by 3b4f05ff3130 at the same time than
nlinks(). Apparently it only handles the case where target path
does not exist. Just raise IOError directly.

#!/bin/sh

cat > loop.py <<EOF
from mercurial import commands

def loop(ui, loops, **opts):
    loops = int(loops)
    total = None
    if loops >= 0:
        total = loops
    if opts.get('total', None):
        total = int(opts.get('total'))
    loops = abs(loops)

    for i in range(loops):
        ui.progress('loop', i, 'loop.%d' % i, 'loopnum', total)
    ui.progress('loop', None, 'loop.done', 'loopnum', total)

commands.norepo += " loop"

cmdtable = {
    "loop": (loop, [('', 'total', '', 'override for total')],
             'hg loop LOOPS'),
}
EOF

cat > filtercr.py <<EOF
import sys, re
for line in sys.stdin:
    line = re.sub(r'\r+[^\n]', lambda m: '\n' + m.group()[-1:], line)
    sys.stdout.write(line)
EOF

echo "[extensions]" >> $HGRCPATH
echo "progress=" >> $HGRCPATH
echo "loop=`pwd`/loop.py" >> $HGRCPATH
echo "[progress]" >> $HGRCPATH
echo "assume-tty=1" >> $HGRCPATH

echo '% test default params, display nothing because of delay'
hg -y loop 3 2>&1 | python filtercr.py

echo "delay=0" >> $HGRCPATH
echo "refresh=0" >> $HGRCPATH

echo '% test with delay=0, refresh=0'
hg -y loop 3 2>&1 | python filtercr.py

echo '% test refresh is taken in account'
hg -y --config progress.refresh=100 loop 3 2>&1 | python filtercr.py

echo '% test format options 1'
hg -y --config 'progress.format=number topic item+2' loop 2 2>&1 | python filtercr.py

echo '% test format options 2'
hg -y --config 'progress.format=number item-3 bar' loop 2 2>&1 | python filtercr.py

echo '% test format options and indeterminate progress'
hg -y --config 'progress.format=number item bar' loop -- -2 2>&1 | python filtercr.py

echo "% make sure things don't fall over if count > total"
hg -y loop --total 4 6 2>&1 | python filtercr.py

echo '% test immediate progress completion'
hg -y loop 0 2>&1 | python filtercr.py