test suite: gitattributes: Check for expected warnings

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>

diff --git a/tests/tests/gitattributes b/tests/tests/gitattributes
index 7b0818a0cf9177d5cc6f9fbe063b2372d272d102..2e24bba3ab7adfdaf33290fba28740cdd80d2f63 100755 (executable)
--- a/tests/tests/gitattributes
+++ b/tests/tests/gitattributes
@@ -96,12 +96,16 @@ sfmt_import () {
        inst=$1
        dgitargs=$2
        refname="import.$sfmt-$inst"
+       brkerr=stderr.$sfmt-$inst.broken
 
        mkdir $pdb-import-$inst
        cd $pdb-import-$inst
        git init
 
-       t-dgit $dgitargs import-dsc ../${p}_${v}.dsc +$refname.broken
+       LC_MESSAGES=C \
+       t-dgit $dgitargs import-dsc ../${p}_${v}.dsc +$refname.broken \
+               2>&1 |tee ../$brkerr
+       fgrep 'warning: source tree contains .gitattributes' ../$brkerr
        git checkout $refname.broken
        sha256sum af/* >../$sums.broken