view tests/test-race @ 11521:3efadce5b346 stable

extensions: add a few assertions to wrapfunction() and wrapcommand().

Specifically, assert that the given wrapper is callable in both
functions, and assert that the original was also callable in
wrapfunction().

#!/bin/sh

mkdir t
cd t
hg init
echo a > a
hg add a
hg commit -m test

# do we ever miss a sub-second change?
for i in 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20; do
    hg co -qC 0
    echo b > a
    hg st
done