t: Split dh_install tests

Signed-off-by: Niels Thykier <niels@thykier.net>

4 files changed, 216 insertions, 0 deletions

diff --git a/t/dh_install/01-basics.t b/t/dh_install/01-basics.t
new file mode 100755
index 00000000..9af589ab
--- /dev/null
+++ b/t/dh_install/01-basics.t
@@ -0,0 +1,38 @@
+#!/usr/bin/perl
+use strict;
+use warnings;
+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;
+
+plan(tests => 2);
+
+
+each_compat_subtest {
+    my ($compat) = @_;
+    # regular specification of file not in debian/tmp
+    create_empty_file('dh_install');
+    ok(run_dh_tool('dh_install', 'dh_install', 'usr/bin'));
+    ok(-e "debian/debhelper/usr/bin/dh_install");
+    remove_tree('debian/debhelper', 'debian/tmp');
+};
+
+each_compat_subtest {
+    my ($compat) = @_;
+    # specification of file in subdir, not in debian/tmp
+    make_path('bar/usr/bin');
+    create_empty_file('bar/usr/bin/foo');
+    ok(run_dh_tool('dh_install', 'bar/usr/bin/foo'));
+    ok(-e "debian/debhelper/bar/usr/bin/foo");
+    remove_tree('debian/debhelper', 'debian/tmp');
+};
+
+# Local Variables:
+# indent-tabs-mode: t
+# tab-width: 4
+# cperl-indent-level: 4
+# End:
diff --git a/t/dh_install/02-bugs-53XXXX.t b/t/dh_install/02-bugs-53XXXX.t
new file mode 100755
index 00000000..aa4de5a3
--- /dev/null
+++ b/t/dh_install/02-bugs-53XXXX.t
@@ -0,0 +1,65 @@
+#!/usr/bin/perl
+use strict;
+use warnings;
+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;
+
+plan(tests => 4);
+
+each_compat_from_and_above_subtest(7, sub {
+    my ($compat) = @_;
+    # #537140: debian/tmp is explcitly specified despite being searched by
+    # default in v7+
+
+    make_path('debian/tmp/usr/bin');
+    create_empty_file('debian/tmp/usr/bin/foo');
+    create_empty_file('debian/tmp/usr/bin/bar');
+    ok(run_dh_tool('dh_install', 'debian/tmp/usr/bin/foo'));
+    ok(-e "debian/debhelper/usr/bin/foo", "#537140 [${compat}]");
+    ok(! -e "debian/debhelper/usr/bin/bar", "#537140 [${compat}]");
+    remove_tree('debian/debhelper', 'debian/tmp');
+});
+
+each_compat_from_and_above_subtest(7, sub {
+    my ($compat) = @_;
+    # #534565: glob expands to dangling symlink -> should install the dangling link
+    make_path('debian/tmp/usr/bin');
+    make_symlink_raw_target('broken', 'debian/tmp/usr/bin/foo');
+    create_empty_file('debian/tmp/usr/bin/bar');
+    ok(run_dh_tool('dh_install', 'usr/bin/*'));
+    ok(-l "debian/debhelper/usr/bin/foo", "#534565 [${compat}]");
+    ok(!-e "debian/debhelper/usr/bin/foo", "#534565 [${compat}]");
+    ok(-e "debian/debhelper/usr/bin/bar", "#534565 [${compat}]");
+    ok(!-l "debian/debhelper/usr/bin/bar", "#534565 [${compat}]");
+    remove_tree('debian/debhelper', 'debian/tmp');
+});
+
+each_compat_subtest {
+    my ($compat) = @_;
+    # #537017: --sourcedir=debian/tmp/foo is used
+    make_path('debian/tmp/foo/usr/bin');
+    create_empty_file('debian/tmp/foo/usr/bin/foo');
+    create_empty_file('debian/tmp/foo/usr/bin/bar');
+    ok(run_dh_tool('dh_install', '--sourcedir=debian/tmp/foo', 'usr/bin/bar'));
+    ok(-e "debian/debhelper/usr/bin/bar", "#537017 [${compat}]");
+    ok(!-e "debian/debhelper/usr/bin/foo", "#537017 [${compat}]");
+    remove_tree('debian/debhelper', 'debian/tmp');
+};
+
+each_compat_from_and_above_subtest(7, sub {
+    my ($compat) = @_;
+    # #535367: installation of entire top-level directory from debian/tmp
+    make_path('debian/tmp/usr/bin');
+    create_empty_file('debian/tmp/usr/bin/foo');
+    create_empty_file('debian/tmp/usr/bin/bar');
+    ok(run_dh_tool('dh_install', 'usr'));
+    ok(-e "debian/debhelper/usr/bin/foo", "#535367 [${compat}]");
+    ok(-e "debian/debhelper/usr/bin/bar", "#535367 [${compat}]");
+    remove_tree('debian/debhelper', 'debian/tmp');
+});
+
diff --git a/t/dh_install/03-866570-dont-install-from-host.t b/t/dh_install/03-866570-dont-install-from-host.t
new file mode 100755
index 00000000..b815b6ce
--- /dev/null
+++ b/t/dh_install/03-866570-dont-install-from-host.t
@@ -0,0 +1,29 @@
+#!/usr/bin/perl
+use strict;
+use warnings;
+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;
+
+plan(tests => 1);
+
+each_compat_subtest {
+    my ($compat) = @_;
+    # #866570 - leading slashes must *not* pull things from the root FS.
+    make_path('bin');
+    create_empty_file('bin/grep-i-licious');
+    ok(run_dh_tool('dh_install', '/bin/grep*'));
+    ok(-e "debian/debhelper/bin/grep-i-licious", "#866570 [${compat}]");
+    ok(!-e "debian/debhelper/bin/grep", "#866570 [${compat}]");
+    remove_tree('debian/debhelper', 'debian/tmp');
+};
+
+# Local Variables:
+# indent-tabs-mode: t
+# tab-width: 4
+# cperl-indent-level: 4
+# End:
diff --git a/t/dh_install/04-sourcedir.t b/t/dh_install/04-sourcedir.t
new file mode 100755
index 00000000..8b574c76
--- /dev/null
+++ b/t/dh_install/04-sourcedir.t
@@ -0,0 +1,84 @@
+#!/usr/bin/perl
+use strict;
+use warnings;
+use Test::More;
+
+use File::Basename qw(dirname);
+use lib dirname(dirname(__FILE__));
+use Test::DH;
+use File::Path qw(remove_tree make_path);
+use Debian::Debhelper::Dh_Lib;
+
+plan(tests => 6);
+
+
+each_compat_up_to_and_incl_subtest(6, sub {
+    my ($compat) = @_;
+    # debian/tmp explicitly specified in filenames in older compat level
+    make_path('debian/tmp/usr/bin');
+    create_empty_file('debian/tmp/usr/bin/foo');
+    create_empty_file('debian/tmp/usr/bin/bar');
+    ok(run_dh_tool('dh_install', 'debian/tmp/usr/bin/foo'));
+    ok(-e "debian/debhelper/usr/bin/foo");
+    ok(!-e "debian/debhelper/usr/bin/bar");
+    remove_tree('debian/debhelper', 'debian/tmp');
+});
+
+each_compat_up_to_and_incl_subtest(6, sub {
+    my ($compat) = @_;
+    # --sourcedir=debian/tmp in older compat level
+    make_path('debian/tmp/usr/bin');
+    create_empty_file('debian/tmp/usr/bin/foo');
+    create_empty_file('debian/tmp/usr/bin/bar');
+    ok(run_dh_tool('dh_install', '--sourcedir=debian/tmp', 'usr/bin/foo'));
+    ok(-e "debian/debhelper/usr/bin/foo");
+    ok(! -e "debian/debhelper/usr/bin/bar");
+    remove_tree('debian/debhelper', 'debian/tmp');
+});
+
+each_compat_from_and_above_subtest(7, sub {
+    my ($compat) = @_;
+    # redundant --sourcedir=debian/tmp in v7+
+    make_path('debian/tmp/usr/bin');
+    create_empty_file('debian/tmp/usr/bin/foo');
+    create_empty_file('debian/tmp/usr/bin/bar');
+    ok(run_dh_tool('dh_install', '--sourcedir=debian/tmp', 'usr/bin/foo'));
+    ok(-e "debian/debhelper/usr/bin/foo");
+    ok(! -e "debian/debhelper/usr/bin/bar");
+    remove_tree('debian/debhelper', 'debian/tmp');
+});
+
+each_compat_from_and_above_subtest(7, sub {
+    my ($compat) = @_;
+    # #534565: fallback use of debian/tmp in v7+
+    make_path('debian/tmp/usr/bin');
+    create_empty_file('debian/tmp/usr/bin/foo');
+    create_empty_file('debian/tmp/usr/bin/bar');
+    ok(run_dh_tool('dh_install', 'usr'));
+    ok(-e "debian/debhelper/usr/bin/foo", "#534565 [${compat}]");
+    ok(-e "debian/debhelper/usr/bin/bar", "#534565 [${compat}]");
+    remove_tree('debian/debhelper', 'debian/tmp');
+});
+
+each_compat_up_to_and_incl_subtest(6, sub {
+    my ($compat) = @_;
+    # no fallback to debian/tmp before v7
+    make_path('debian/tmp/usr/bin');
+    create_empty_file('debian/tmp/usr/bin/foo');
+    create_empty_file('debian/tmp/usr/bin/bar');
+    ok(!run_dh_tool({ 'quiet' => 1 }, 'dh_install', 'usr'));
+    ok(!-e "debian/debhelper/usr/bin/foo");
+    ok(!-e "debian/debhelper/usr/bin/bar");
+    remove_tree('debian/debhelper', 'debian/tmp');
+});
+
+
+each_compat_subtest {
+    my ($compat) = @_;
+    # specification of file in source directory not in debian/tmp
+    make_path('bar/usr/bin');
+    create_empty_file('bar/usr/bin/foo');
+    ok(run_dh_tool('dh_install', '--sourcedir=bar', 'usr/bin/foo'));
+    ok(-e "debian/debhelper/usr/bin/foo");
+    remove_tree('debian/debhelper', 'debian/tmp');
+};