diff options
Diffstat (limited to 't/dh_link')
| -rwxr-xr-x | t/dh_link/01-basic.t | 50 | ||||
| -rwxr-xr-x | t/dh_link/02-346405.t | 29 | ||||
| -rwxr-xr-x | t/dh_link/03-894229.t | 55 |
3 files changed, 134 insertions, 0 deletions
diff --git a/t/dh_link/01-basic.t b/t/dh_link/01-basic.t new file mode 100755 index 0000000..88c8e49 --- /dev/null +++ b/t/dh_link/01-basic.t @@ -0,0 +1,50 @@ +#!/usr/bin/perl + +use strict; +use warnings; + +use Test::More; +plan(tests => 1); + +use File::Path qw(remove_tree); +use File::Basename qw(dirname); +use lib dirname(dirname(__FILE__)); +use Test::DH; + +each_compat_subtest { + + remove_tree('debian/debhelper'); + + # It used to not make absolute links in this situation, and it should. + # #37774 + ok(run_dh_tool('dh_link', 'etc/foo', 'usr/lib/bar')); + ok(readlink("debian/debhelper/usr/lib/bar"), "/etc/foo"); + + + # let's make sure it makes simple relative links ok. + ok(run_dh_tool('dh_link', 'usr/bin/foo', 'usr/bin/bar')); + ok(readlink("debian/debhelper/usr/bin/bar"), "foo"); + ok(run_dh_tool('dh_link', 'sbin/foo', 'sbin/bar')); + ok(readlink("debian/debhelper/sbin/bar"), "foo"); + + # ok, more complex relative links. + ok(run_dh_tool('dh_link', 'usr/lib/1', 'usr/bin/2')); + ok(readlink("debian/debhelper/usr/bin/2"),"../lib/1"); + + # Check conversion of relative symlink to different top-level directory + # into absolute symlink. (#244157) + system("mkdir -p debian/debhelper/usr/lib; mkdir -p debian/debhelper/lib; touch debian/debhelper/lib/libm.so; cd debian/debhelper/usr/lib; ln -sf ../../lib/libm.so"); + ok(run_dh_tool('dh_link')); + ok(readlink("debian/debhelper/usr/lib/libm.so"), "/lib/libm.so"); + + # Link to self. + ok(run_dh_tool({ 'quiet' => 1 }, 'dh_link', 'usr/lib/foo', 'usr/lib/foo')); + ok(! -l "debian/debhelper/usr/lib/foo"); + + # Make sure the link conversion didn't change any of the + # previously made links. + ok(readlink("debian/debhelper/usr/lib/bar"), "/etc/foo"); + ok(readlink("debian/debhelper/usr/bin/bar"), "foo"); + ok(readlink("debian/debhelper/usr/bin/2"),"../lib/1"); +}; + diff --git a/t/dh_link/02-346405.t b/t/dh_link/02-346405.t new file mode 100755 index 0000000..95053ca --- /dev/null +++ b/t/dh_link/02-346405.t @@ -0,0 +1,29 @@ +#!/usr/bin/perl + +use strict; +use warnings; + +use Test::More; +plan(tests => 1); + +use File::Path qw(remove_tree); +use File::Basename qw(dirname); +use lib dirname(dirname(__FILE__)); +use Test::DH; + +each_compat_subtest { + + remove_tree('debian/debhelper'); + + # Check links to the current directory and below, they used to be + # unnecessarily long (#346405). + ok(run_dh_tool('dh_link', 'usr/lib/geant4', 'usr/lib/geant4/a')); + ok(readlink("debian/debhelper/usr/lib/geant4/a"), "."); + ok(run_dh_tool('dh_link', 'usr/lib', 'usr/lib/geant4/b')); + ok(readlink("debian/debhelper/usr/lib/geant4/b"), ".."); + ok(run_dh_tool('dh_link', 'usr', 'usr/lib/geant4/c')); + ok(readlink("debian/debhelper/usr/lib/geant4/c"), "../.."); + ok(run_dh_tool('dh_link', '/', 'usr/lib/geant4/d')); + ok(readlink("debian/debhelper/usr/lib/geant4/d"), "/"); +}; + diff --git a/t/dh_link/03-894229.t b/t/dh_link/03-894229.t new file mode 100755 index 0000000..d42a392 --- /dev/null +++ b/t/dh_link/03-894229.t @@ -0,0 +1,55 @@ +#!/usr/bin/perl + +use strict; +use warnings; + +use Test::More; +plan(tests => 1); + +use File::Path qw(remove_tree); +use File::Basename qw(dirname); +use lib dirname(dirname(__FILE__)); +use Debian::Debhelper::Dh_Lib qw(!dirname); +use Test::DH; + + +sub test_tricky { + my ($link_name, $denoted_dest, $expected_link_target) = @_; + my $tmpdir = 'debian/debhelper'; + my $link_path = "${tmpdir}/${link_name}"; + + make_symlink($link_name, $denoted_dest, $tmpdir); + if (ok(-l $link_path, 'Link made in correct directory')) { + my $target = readlink($link_path); + is($target, $expected_link_target, 'Link points correctly') + or diag("Expected ${expected_link_target}, actual ${target}"); + rm_files($link_path); + } + return; +} + +sub test_invalid { + my ($link_name, $denoted_dest) = @_; + eval { + make_symlink($link_name, $denoted_dest); + }; + like($@, qr{^(?:\S*:(?: error:)?\s*)?Invalid destination/link name}); +} + +each_compat_subtest { + + remove_tree('debian/debhelper/a/b/c'); + + mkdirs('debian/debhelper/a/b/c'); + + test_invalid('../../wow', 'a'); + # This is a can be made valid but at the moment we do not support + # it. + test_invalid('a/b/../link21', 'a'); + + + test_tricky('//a/b/link03', 'a/b/c', 'c'); + test_tricky('./a/link18', 'a', '.'); + test_tricky('a/./b/link19', 'a/b', '.'); +}; + |