diff --git a/Makefile-tests.am b/Makefile-tests.am
index 3fbc94bf..570f8389 100644
--- a/Makefile-tests.am
+++ b/Makefile-tests.am
@@ -82,6 +82,7 @@ _installed_or_uninstalled_test_scripts = \
 	tests/test-pull-mirror-summary.sh \
 	tests/test-pull-large-metadata.sh \
 	tests/test-pull-metalink.sh \
+	tests/test-pull-summary-caching.sh \
 	tests/test-pull-summary-sigs.sh \
 	tests/test-pull-resume.sh \
 	tests/test-pull-basicauth.sh \
diff --git a/tests/test-pull-summary-caching.sh b/tests/test-pull-summary-caching.sh
new file mode 100755
index 00000000..9671199a
--- /dev/null
+++ b/tests/test-pull-summary-caching.sh
@@ -0,0 +1,66 @@
+#!/bin/bash
+#
+# Copyright © 2020 Endless OS Foundation LLC
+#
+# SPDX-License-Identifier: LGPL-2.0+
+#
+# This library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2 of the License, or (at your option) any later version.
+#
+# This library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the
+# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+# Boston, MA 02111-1307, USA.
+#
+# Authors:
+#  - Philip Withnall <pwithnall@endlessos.org>
+
+set -euo pipefail
+
+. $(dirname $0)/libtest.sh
+
+if ! has_gpgme; then
+    echo "1..0 #SKIP no gpg support compiled in"
+    exit 0
+fi
+
+COMMIT_SIGN="--gpg-homedir=${TEST_GPG_KEYHOME} --gpg-sign=${TEST_GPG_KEYID_1}"
+
+echo "1..1"
+
+setup_fake_remote_repo2 "archive" "${COMMIT_SIGN}"
+
+# Create a few branches and update the summary file (and sign it)
+mkdir ${test_tmpdir}/ostree-srv/other-files
+cd ${test_tmpdir}/ostree-srv/other-files
+echo 'hello world another object' > hello-world
+${CMD_PREFIX} ostree  --repo=${test_tmpdir}/ostree-srv/gnomerepo commit ${COMMIT_SIGN} -b other -s "A commit" -m "Another Commit body"
+
+mkdir ${test_tmpdir}/ostree-srv/yet-other-files
+cd ${test_tmpdir}/ostree-srv/yet-other-files
+echo 'hello world yet another object' > yet-another-hello-world
+${CMD_PREFIX} ostree  --repo=${test_tmpdir}/ostree-srv/gnomerepo commit ${COMMIT_SIGN} -b yet-another -s "A commit" -m "Another Commit body"
+
+${CMD_PREFIX} ostree --repo=${test_tmpdir}/ostree-srv/gnomerepo summary -u ${COMMIT_SIGN}
+
+# Test that pulling twice in a row doesn’t re-download the summary file or its signature
+cd ${test_tmpdir}
+rm -rf repo
+ostree_repo_init repo --mode=archive
+${OSTREE} --repo=repo remote add --set=gpg-verify-summary=true origin $(cat httpd-address)/ostree/gnomerepo
+${OSTREE} --repo=repo pull origin other
+assert_has_file repo/tmp/cache/summaries/origin
+assert_has_file repo/tmp/cache/summaries/origin.sig
+summary_inode="$(stat -c '%i' repo/tmp/cache/summaries/origin)"
+summary_sig_inode="$(stat -c '%i' repo/tmp/cache/summaries/origin.sig)"
+${OSTREE} --repo=repo pull origin other
+assert_streq "$(stat -c '%i' repo/tmp/cache/summaries/origin)" "${summary_inode}"
+assert_streq "$(stat -c '%i' repo/tmp/cache/summaries/origin.sig)" "${summary_sig_inode}"
+echo "ok pull caches the summary files"