lockfile: add tests

tests/compose-tests/test-lockfile.sh

@@ -0,0 +1,42 @@
+#!/bin/bash
+set -xeuo pipefail
+
+dn=$(cd $(dirname $0) && pwd)
+. ${dn}/libcomposetest.sh
+
+prepare_compose_test "lockfile"
+# Add a local rpm-md repo so we can mutate local test packages
+pyappendjsonmember "repos" '["test-repo"]'
+build_rpm test-pkg \
+          files "/usr/bin/test-pkg" \
+          install "mkdir -p %{buildroot}/usr/bin && echo localpkg data > %{buildroot}/usr/bin/test-pkg"
+# The test suite writes to pwd, but we need repos in composedata
+# Also we need to disable gpgcheck
+echo gpgcheck=0 >> yumrepo.repo
+ln yumrepo.repo composedata/test-repo.repo
+pyappendjsonmember "packages" '["test-pkg"]'
+pysetjsonmember "documentation" 'False'
+mkdir cache
+# Create lockfile
+runcompose --ex-write-lockfile-to=$PWD/versions.lock --cachedir $(pwd)/cache
+npkgs=$(rpm-ostree --repo=${repobuild} db list ${treeref} |grep -v '^ostree commit' | wc -l)
+echo "npkgs=${npkgs}"
+rpm-ostree --repo=${repobuild} db list ${treeref} test-pkg >test-pkg-list.txt
+assert_file_has_content test-pkg-list.txt 'test-pkg-1.0-1.x86_64'
+echo "ok compose"
+
+assert_has_file "versions.lock"
+assert_file_has_content $PWD/versions.lock 'packages'
+assert_file_has_content $PWD/versions.lock 'test-pkg-1.0-1.x86_64'
+echo "lockfile created"
+# Read lockfile back
+build_rpm test-pkg \
+          version 2.0 \
+          files "/usr/bin/test-pkg" \
+          install "mkdir -p %{buildroot}/usr/bin && echo localpkg data > %{buildroot}/usr/bin/test-pkg"
+runcompose --ex-lockfile=$PWD/versions.lock --cachedir $(pwd)/cache
+echo "ok compose with lockfile"
+
+rpm-ostree --repo=${repobuild} db list ${treeref} test-pkg >test-pkg-list.txt
+assert_file_has_content test-pkg-list.txt 'test-pkg-1.0-1.x86_64'
+echo "lockfile read"