test: known broken test file descriptor leak in gzip file open

James Troup reported this bug in id:87pnjsf9q5.fsf@canonical.com

diff --git a/test/T750-gzip.sh b/test/T750-gzip.sh
index 5b678fa1eda29960473549b9223067ba39c7c388..f4e0c42a8e8ec9f273326eac630628ad9d44629d 100755 (executable)
--- a/test/T750-gzip.sh
+++ b/test/T750-gzip.sh
@@ -167,4 +167,12 @@ This is just a test message (#7)
 EOF
 test_expect_equal_file EXPECTED OUTPUT
 
 EOF
 test_expect_equal_file EXPECTED OUTPUT
 

+# there are more than 200 messages in this corpus
+add_email_corpus lkml
+test_begin_subtest "new doesn't run out of file descriptors with many gzipped files"
+test_subtest_known_broken
+ulimit -n 200
+gzip --recursive ${MAIL_DIR}
+test_expect_success "notmuch new"
+

 test_done
 test_done