Adding upstream version 13.11.4.upstream/13.11.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 255 insertions, 0 deletions

diff --git a/t/dh_installsystemd/dh_installsystemd.t b/t/dh_installsystemd/dh_installsystemd.t
new file mode 100755
index 0000000..bbb4eb0
--- /dev/null
+++ b/t/dh_installsystemd/dh_installsystemd.t
@@ -0,0 +1,255 @@
+#!/usr/bin/perl
+use strict;
+use Test::More;
+
+use File::Basename qw(dirname);
+use lib dirname(dirname(__FILE__));
+use Test::DH;
+use File::Path qw(remove_tree make_path);
+use Debian::Debhelper::Dh_Lib qw(!dirname);
+
+plan(tests => 4);
+
+sub write_file {
+	my ($path, $content) = @_;
+
+	my $dir = dirname($path);
+	mkdirs($dir);
+
+	open(my $fd, '>>', $path) or error("open($path) failed: $!");
+	print {$fd} $content . '\n';
+	close($fd) or error("close($path) failed: $!");
+}
+
+sub unit_is_enabled {
+	my ($package, $unit, $num_enables) = @_;
+	my @output;
+	my $matches;
+	my @postinst_snippets = find_script($package, 'postinst');
+	@output=`cat @postinst_snippets` if @postinst_snippets;
+	# Match exactly one tab; the "dont-enable" script has an "enable"
+	# line for re-enabling the service if the admin had it enabled.
+	# But we do not want to include that in our count.
+	$matches = grep { m{^\tif deb-systemd-helper .* was-enabled .*'\Q$unit\E\.service'} } @output;
+	ok($matches == $num_enables) or diag("$unit appears to have been enabled $matches times (expected $num_enables)");
+}
+
+sub unit_is_started {
+	my ($package, $unit, $num_starts, $num_stops) = @_;
+	my @output;
+	my $matches;
+	$num_stops = $num_stops // $num_starts;
+	my @postinst_snippets = find_script($package, 'postinst');
+	@output=`cat @postinst_snippets` if @postinst_snippets;
+	$matches = grep { m{deb-systemd-invoke \$_dh_action .*'\Q$unit\E.service'} } @output;
+	ok($matches == $num_starts) or diag("$unit appears to have been started $matches times (expected $num_starts)");
+	my @prerm_snippets = find_script($package, 'prerm');
+	@output=`cat @prerm_snippets` if @prerm_snippets;
+	$matches = grep { m{deb-systemd-invoke stop .*'\Q$unit\E.service'} } @output;
+	ok($matches == $num_stops) or diag("$unit appears to have been stopped $matches times (expected $num_stops)");
+}
+
+
+#
+# Test a simple source package defining a single binary package
+#
+our $TEST_DH_FIXTURE_DIR = 'simple';
+our @TEST_DH_EXTRA_TEMPLATE_FILES = (qw(
+    debian/changelog
+    debian/control
+    debian/foo.service
+));
+
+each_compat_subtest {
+	ok(run_dh_tool('dh_installsystemd'));
+	ok(-e 'debian/foo/lib/systemd/system/foo.service');
+	ok(find_script('foo', 'postinst'));
+	unit_is_enabled('foo', 'foo', 1);
+	unit_is_started('foo', 'foo', 1);
+	ok(run_dh_tool('dh_clean'));
+
+	ok(run_dh_tool('dh_installsystemd', '--no-start'));
+	ok(-e 'debian/foo/lib/systemd/system/foo.service');
+	ok(find_script('foo', 'postinst'));
+	unit_is_enabled('foo', 'foo', 1);
+	unit_is_started('foo', 'foo', 0, 0);
+	ok(run_dh_tool('dh_clean'));
+
+	ok(run_dh_tool('dh_installsystemd', '--no-start', 'foo.service'));
+	ok(-e 'debian/foo/lib/systemd/system/foo.service');
+	ok(find_script('foo', 'postinst'));
+	unit_is_enabled('foo', 'foo', 1);
+	unit_is_started('foo', 'foo', 0, 0);
+	ok(run_dh_tool('dh_clean'));
+};
+
+
+#
+# Test a more complex source package defining three binary packages
+#
+$TEST_DH_FIXTURE_DIR = '.';
+@TEST_DH_EXTRA_TEMPLATE_FILES = (qw(
+    debian/changelog
+    debian/control
+    debian/foo.service
+    debian/foo2.service
+));
+
+each_compat_subtest {
+	ok(run_dh_tool( 'dh_installsystemd'));
+	ok(-e 'debian/foo/lib/systemd/system/foo.service');
+	ok(find_script('foo', 'postinst'));
+	unit_is_enabled('foo', 'foo', 1);
+	unit_is_started('foo', 'foo', 1);
+	unit_is_enabled('foo', 'foo2', 0);
+	unit_is_started('foo', 'foo2', 0);
+	ok(run_dh_tool('dh_clean'));
+
+	make_path('debian/foo/lib/systemd/system/');
+	copy_file('debian/foo2.service', 'debian/foo/lib/systemd/system/foo2.service');
+	ok(run_dh_tool('dh_installsystemd'));
+	ok(-e 'debian/foo/lib/systemd/system/foo.service');
+	ok(find_script('foo', 'postinst'));
+	unit_is_enabled('foo', 'foo', 1);
+	unit_is_started('foo', 'foo', 1);
+	unit_is_enabled('foo', 'foo2', 1);
+	unit_is_started('foo', 'foo2', 1);
+	ok(run_dh_tool('dh_clean'));
+
+
+	# lib -> usr/lib (if we ever support that)
+	make_path('debian/foo/lib/systemd/system/');
+	copy_file('debian/foo2.service', 'debian/foo/lib/systemd/system/foo2.service');
+	ok(run_dh_tool('dh_installsystemd'));
+	ok(-e 'debian/foo/lib/systemd/system/foo2.service');
+	ok(find_script('foo', 'postinst'));
+	unit_is_enabled('foo', 'foo', 1);
+	unit_is_started('foo', 'foo', 1);
+	unit_is_enabled('foo', 'foo2', 1);
+	unit_is_started('foo', 'foo2', 1);
+	ok(run_dh_tool('dh_clean'));
+
+	# lib -> usr/lib with both no-empty (if we ever suport that)
+	make_path('debian/foo/lib/systemd/system/');
+	make_path('debian/foo/lib/systemd/system/');
+	copy_file('debian/foo2.service', 'debian/foo/lib/systemd/system/foo2.service');
+	copy_file('debian/foo2.service', 'debian/foo/lib/systemd/system/bar.service');
+	ok(run_dh_tool('dh_installsystemd'));
+	ok(-e 'debian/foo/lib/systemd/system/bar.service');
+	ok(-e 'debian/foo/lib/systemd/system/foo2.service');
+	ok(find_script('foo', 'postinst'));
+	unit_is_enabled('foo', 'foo', 1);
+	unit_is_started('foo', 'foo', 1);
+	unit_is_enabled('foo', 'foo2', 1);
+	unit_is_started('foo', 'foo2', 1);
+	ok(run_dh_tool('dh_clean'));
+
+	make_path('debian/foo/lib/systemd/system/');
+	copy_file('debian/foo2.service', 'debian/foo/lib/systemd/system/foo2.service');
+	ok(run_dh_tool('dh_installsystemd', '--no-start'));
+	ok(-e 'debian/foo/lib/systemd/system/foo.service');
+	ok(find_script('foo', 'postinst'));
+	unit_is_enabled('foo', 'foo', 1);
+	unit_is_started('foo', 'foo', 0, 0);
+	unit_is_enabled('foo', 'foo2', 1);
+	unit_is_started('foo', 'foo2', 0, 0);
+	ok(run_dh_tool('dh_clean'));
+
+	make_path('debian/foo/lib/systemd/system/');
+	copy_file('debian/foo2.service', 'debian/foo/lib/systemd/system/foo2.service');
+	ok(run_dh_tool('dh_installsystemd', '-p', 'foo', '--no-start', 'foo.service'));
+	ok(run_dh_tool('dh_installsystemd', '-p', 'foo', 'foo2.service'));
+	ok(-e 'debian/foo/lib/systemd/system/foo.service');
+	ok(find_script('foo', 'postinst'));
+	unit_is_enabled('foo', 'foo', 1);
+	unit_is_started('foo', 'foo', 0, 0);
+	unit_is_enabled('foo', 'foo2', 1);
+	unit_is_started('foo', 'foo2', 1);
+	ok(run_dh_tool('dh_clean'));
+
+	make_path('debian/foo/lib/systemd/system/');
+	copy_file('debian/foo2.service', 'debian/foo/lib/systemd/system/foo2.service');
+	ok(run_dh_tool('dh_installsystemd', '-p', 'foo', '--no-enable', 'foo.service'));
+	ok(run_dh_tool('dh_installsystemd', '-p', 'foo', 'foo2.service'));
+	ok(-e 'debian/foo/lib/systemd/system/foo.service');
+	ok(find_script('foo', 'postinst'));
+	unit_is_enabled('foo', 'foo', 0);
+	unit_is_started('foo', 'foo', 1, 1);
+	unit_is_enabled('foo', 'foo2', 1);
+	unit_is_started('foo', 'foo2', 1);
+	ok(run_dh_tool('dh_clean'));
+
+	make_path('debian/foo/lib/systemd/system/');
+	ok(run_dh_tool('dh_installsystemd', '--no-restart-after-upgrade'));
+	my @foo_postinst = find_script('foo', 'postinst');
+	ok(@foo_postinst);
+	my $matches = @foo_postinst ? grep { m{deb-systemd-invoke start .*foo.service} } `cat @foo_postinst` : -1;
+	ok($matches == 1);
+	ok(run_dh_tool('dh_clean'));
+
+	# Quoting #764730
+	make_path('debian/foo/lib/systemd/system/');
+	copy_file('debian/foo.service', 'debian/foo/lib/systemd/system/foo\x2dfuse.service');
+	ok(run_dh_tool('dh_installsystemd'));
+	unit_is_enabled('foo', 'foo\x2dfuse', 1);
+	unit_is_started('foo', 'foo\x2dfuse', 1);
+	ok(run_dh_tool('dh_clean'));
+
+	# --name flag #870768
+	make_path('debian/foo/lib/systemd/system/');
+	copy_file('debian/foo2.service', 'debian/foo/lib/systemd/system/foo2.service');
+	ok(run_dh_tool('dh_installsystemd', '--name=foo'));
+	unit_is_enabled('foo', 'foo', 1);
+	unit_is_started('foo', 'foo', 1);
+	unit_is_enabled('foo', 'foo2', 0);
+	unit_is_started('foo', 'foo2', 0);
+	ok(run_dh_tool('dh_installsystemd', '--name=foo2'));
+	unit_is_enabled('foo', 'foo', 1);
+	unit_is_started('foo', 'foo', 1);
+	unit_is_enabled('foo', 'foo2', 1);
+	unit_is_started('foo', 'foo2', 1);
+	ok(run_dh_tool('dh_clean'));
+
+	make_path('debian/foo/lib/systemd/system/');
+	copy_file('debian/foo.service', 'debian/foo/lib/systemd/system/target.service');
+	make_symlink_raw_target('target.service', 'debian/foo/lib/systemd/system/source.service');
+	ok(run_dh_tool('dh_installsystemd'));
+	unit_is_enabled('foo', 'foo', 1);
+	# Alias= realized by symlinks are not enabled in maintaner scripts
+	unit_is_enabled('foo', 'source', 0);
+	unit_is_enabled('foo', 'target', 1);
+	ok(run_dh_tool('dh_clean'));
+};
+
+each_compat_up_to_and_incl_subtest(11, sub {
+	make_path('debian/foo/lib/systemd/system/');
+	make_path('debian/foo/etc/init.d/');
+	copy_file('debian/foo.service', 'debian/foo/lib/systemd/system/target.service');
+	make_symlink_raw_target('target.service', 'debian/foo/lib/systemd/system/source.service');
+	write_file('debian/foo/etc/init.d/source', '# something');
+	ok(run_dh_tool('dh_installsystemd'));
+	unit_is_enabled('foo', 'foo', 1);
+	# Alias= realized by symlinks are not enabled in maintaner scripts
+	unit_is_enabled('foo', 'source', 0);
+	unit_is_enabled('foo', 'target', 1);
+	# The presence of a sysvinit script for the alias unit inhibits start of both
+	unit_is_started('foo', 'source', 0);
+	unit_is_started('foo', 'target', 0);
+	ok(run_dh_tool('dh_clean'));
+});
+
+each_compat_from_and_above_subtest(12, sub {
+	make_path('debian/foo/lib/systemd/system/');
+	make_path('debian/foo/etc/init.d/');
+	copy_file('debian/foo.service', 'debian/foo/lib/systemd/system/target.service');
+	make_symlink_raw_target('target.service', 'debian/foo/lib/systemd/system/source.service');
+	write_file('debian/foo/etc/init.d/source', '# something');
+	ok(run_dh_tool('dh_installsystemd'));
+	unit_is_enabled('foo', 'foo', 1);
+	# Alias= realized by symlinks are not enabled in maintaner scripts
+	unit_is_enabled('foo', 'source', 0);
+	unit_is_enabled('foo', 'target', 1);
+	unit_is_started('foo', 'source', 0);
+	unit_is_started('foo', 'target', 1);
+	ok(run_dh_tool('dh_clean'));
+});