[ostree] manual-tests: New static-delta-generate-crosscheck.sh
- From: Colin Walters <walters src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [ostree] manual-tests: New static-delta-generate-crosscheck.sh
- Date: Sun, 14 Feb 2016 15:28:37 +0000 (UTC)
commit f0b6b358cd012420c7011df1e1aa8a150b50e412
Author: Colin Walters <walters verbum org>
Date: Fri Feb 12 12:41:15 2016 -0500
manual-tests: New static-delta-generate-crosscheck.sh
I wanted to test static deltas vs a repo with "real" content
in it from Fedora Atomic.
manual-tests/static-delta-generate-crosscheck.sh | 62 ++++++++++++++++++++++
1 files changed, 62 insertions(+), 0 deletions(-)
---
diff --git a/manual-tests/static-delta-generate-crosscheck.sh
b/manual-tests/static-delta-generate-crosscheck.sh
new file mode 100755
index 0000000..4dbaab9
--- /dev/null
+++ b/manual-tests/static-delta-generate-crosscheck.sh
@@ -0,0 +1,62 @@
+#!/usr/bin/env bash
+#
+# Generate multiple variants of static deltas in a repo, then use them
+# to upgrade in a test repository, verifying that fsck works.
+#
+# This test is manual so it's easy to run against arbitrary content.
+
+set -euo pipefail
+
+repo=$(pwd)/${1}
+shift
+branch=${1}
+shift
+
+from=$(ostree --repo=${repo} rev-parse "${branch}"^)
+to=$(ostree --repo=${repo} rev-parse ${branch})
+
+tmpdir=$(mktemp -d /var/tmp/ostree-delta-check.XXXXXX)
+cd ${tmpdir}
+touch ${tmpdir}/.tmp
+echo "Using tmpdir ${tmpdir}"
+
+cleanup_tmpdir() {
+ if test -f ${tmpdir}/.tmp; then
+ rm -rf ${tmpdir}
+ fi
+}
+
+if test -z "${PRESERVE_TMP:-}"; then
+ trap cleanup_tmpdir EXIT
+fi
+
+fatal() {
+ echo "$@"
+ exit 1
+}
+
+assert_streq() {
+ if ! test $1 = $2; then
+ fatal "assertion failed: $1 = $2"
+ fi
+}
+
+validate_delta_options() {
+ mkdir testrepo
+ ostree --repo=testrepo init --mode=bare-user
+ ostree --repo=testrepo remote add --set=gpg-verify=false local file://${repo}
+ ostree --repo=${repo} static-delta generate $@ ${from} ${to}
+ ostree --repo=testrepo pull local ${branch} ${from}
+ assert_streq $(ostree --repo=testrepo rev-parse ${branch}) ${from}
+ ostree --repo=testrepo pull local ${branch}
+ assert_streq $(ostree --repo=testrepo rev-parse ${branch}) ${to}
+ ostree --repo=testrepo fsck
+ rm testrepo -rf
+}
+
+set -x
+
+validate_delta_options
+validate_delta_options --inline
+validate_delta_options --disable-bsdiff
+
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