--- a/tests/test-hardlinks-safety Wed Aug 20 15:05:43 2008 +0200
+++ b/tests/test-hardlinks-safety Wed Aug 20 19:00:39 2008 +0200
@@ -1,5 +1,21 @@
#!/bin/sh
+# some implementations of cp can't create hardlinks
+cat > cp.py <<EOF
+from mercurial import util
+import sys
+util.copyfiles(sys.argv[1], sys.argv[2], hardlink=True)
+EOF
+
+# test hardlinking outside hg
+mkdir x
+echo foo > x/a
+
+python cp.py x y
+echo bar >> y/a
+echo % no diff if hardlink
+diff x/a y/a
+
# test mq hardlinking
echo "[extensions]" >> $HGRCPATH
echo "mq=" >> $HGRCPATH
@@ -21,7 +37,7 @@
hg qpush
cd ..
-cp -al a b
+python cp.py a b
cd b
hg qimport -n bar - << EOF
@@ -51,7 +67,7 @@
hg tag foo
cd ..
-cp -al b c
+python cp.py b c
cd c
hg tag -l -r 0 lbar
--- a/tests/test-hardlinks-safety.out Wed Aug 20 15:05:43 2008 +0200
+++ b/tests/test-hardlinks-safety.out Wed Aug 20 19:00:39 2008 +0200
@@ -1,3 +1,4 @@
+% no diff if hardlink
% init
adding foo to series file
applying foo