2 files changed, 147 insertions, 0 deletions
diff --git a/scripts/t/Dpkg_Conf.t b/scripts/t/Dpkg_Conf.t
new file mode 100644
index 0000000..940d18d
--- /dev/null
+++ b/scripts/t/Dpkg_Conf.t
@@ -0,0 +1,121 @@
+#!/usr/bin/perl
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+use strict;
+use warnings;
+
+use Test::More tests => 9;
+use Test::Dpkg qw(:paths);
+
+BEGIN {
+    use_ok('Dpkg::Conf');
+}
+
+my $datadir = test_get_data_path();
+
+my ($conf, $count, @opts);
+
+my @expected_long_opts = (
+'--option-double-quotes=value double quotes',
+'--option-single-quotes=value single quotes',
+'--option-space=value words space',
+qw(
+--option-dupe=value1
+--option-name=value-name
+--option-indent=value-indent
+--option-equal=value-equal=subvalue-equal
+--option-noequal=value-noequal
+--option-dupe=value2
+--option-simple
+--option-dash=value-dash
+--option-dupe=value3
+--l=v
+));
+my @expected_short_opts = qw(
+-o=vd
+-s
+);
+
+$conf = Dpkg::Conf->new();
+local $SIG{__WARN__} = sub { };
+$count = $conf->load("$datadir/config-mixed");
+delete $SIG{__WARN__};
+is($count, 13, 'Load a config file, only long options');
+
+@opts = $conf->get_options();
+is_deeply(\@opts, \@expected_long_opts, 'Parse long options');
+
+$conf = Dpkg::Conf->new(allow_short => 1);
+$count = $conf->load("$datadir/config-mixed");
+is($count, 15, 'Load a config file, mixed options');
+
+@opts = $conf->get_options();
+my @expected_mixed_opts = ( @expected_long_opts, @expected_short_opts );
+is_deeply(\@opts, \@expected_mixed_opts, 'Parse mixed options');
+
+my $expected_mixed_output = <<'MIXED';
+option-double-quotes = "value double quotes"
+option-single-quotes = "value single quotes"
+option-space = "value words space"
+option-dupe = "value1"
+option-name = "value-name"
+option-indent = "value-indent"
+option-equal = "value-equal=subvalue-equal"
+option-noequal = "value-noequal"
+option-dupe = "value2"
+option-simple
+option-dash = "value-dash"
+option-dupe = "value3"
+l = "v"
+-o = "vd"
+-s
+MIXED
+
+is($conf->output, $expected_mixed_output, 'Output mixed options');
+
+my $expected_filter;
+
+$expected_filter = <<'FILTER';
+l = "v"
+-o = "vd"
+-s
+FILTER
+
+$conf = Dpkg::Conf->new(allow_short => 1);
+$conf->load("$datadir/config-mixed");
+$conf->filter(remove => sub { $_[0] =~ m/^--option/ });
+is($conf->output, $expected_filter, 'Filter remove');
+
+$expected_filter = <<'FILTER';
+option-double-quotes = "value double quotes"
+option-single-quotes = "value single quotes"
+FILTER
+
+$conf = Dpkg::Conf->new(allow_short => 1);
+$conf->load("$datadir/config-mixed");
+$conf->filter(keep => sub { $_[0] =~ m/^--option-[a-z]+-quotes/ });
+is($conf->output, $expected_filter, 'Filter keep');
+
+$expected_filter = <<'FILTER';
+l = "v"
+FILTER
+
+$conf = Dpkg::Conf->new(allow_short => 1);
+$conf->load("$datadir/config-mixed");
+$conf->filter(remove => sub { $_[0] =~ m/^--option/ },
+              keep => sub { $_[0] =~ m/^--/ });
+is($conf->output, $expected_filter, 'Filter keep and remove');
+
+1;
diff --git a/scripts/t/Dpkg_Conf/config-mixed b/scripts/t/Dpkg_Conf/config-mixed
new file mode 100644
index 0000000..87c0405
--- /dev/null
+++ b/scripts/t/Dpkg_Conf/config-mixed
@@ -0,0 +1,26 @@
+# Comment followed by an empty line.
+
+option-double-quotes = "value double quotes"
+option-single-quotes = 'value single quotes'
+option-space  = 	 value words space	  
+
+option-dupe=value1
+option-name=value-name		  
+	  
+	  # Indented comment.
+	  option-indent = value-indent
+
+option-equal=value-equal=subvalue-equal
+option-noequal value-noequal
+option-dupe=value2
+option-simple
+
+# Fully spelled out options.
+--option-dash=value-dash
+--option-dupe=value3
+
+# Long option with one character name.
+l=v
+# Short option.
+-o=vd
+-s