cut support

[scpubgit/DKit.git] / t / dot_ssh.t

diff --git a/t/dot_ssh.t b/t/dot_ssh.t
index 73efcc4..58f36e6 100644 (file)
--- a/t/dot_ssh.t
+++ b/t/dot_ssh.t
@@ -2,6 +2,7 @@ use strictures 1;
 use Test::More;
 use DX::Solver;
 use DX::SetOver;
+use Test::Exception;
 
 {
   package My::PathStatus;
@@ -42,7 +43,7 @@ my $solver = DX::Solver->new(
              ) },
 );
 
-my @rules = (
+$solver->add_rule(@$_) for (
   [ path_status => [ qw(PS) ],
     [ member_of => 'PS', [ value => 'path_status' ] ] ],
   [ path => [ qw(PS P) ],
@@ -58,13 +59,11 @@ my @rules = (
         sub { $_[0]->info and $_[0]->info->is_file } ] ],
 );
 
-$solver->add_rule(@$_) for @rules;
-
 %path_status = %protos;
 
 sub paths_for {
-  join ' ', map $_->{PS}{path}, $solver->query(
-    [ qw(PS) ], [ path_status => 'PS'], @_
+  join ' ', map $_->{PS}->path, $solver->query(
+    [ qw(PS) ], [ path_status => 'PS' ], @_
   )->results;
 }
 
@@ -75,3 +74,48 @@ is(paths_for([ is_directory => 'PS' ]), '.ssh');
 is(paths_for([ is_file => 'PS' ]), '.ssh/authorized_keys');
 
 is(paths_for([ mode => 'PS', [ value => '0755' ] ]), '.ssh');
+
+$solver->add_rule(
+  path_status_at => [ 'PS', 'P' ],
+    [ path_status => 'PS' ],
+    [ path => qw(PS P) ],
+);
+$solver->add_rule(
+  path_status_at => [ 'PS', 'P' ],
+    [ constrain => [] => sub { die "ARGH" } ]
+);
+
+throws_ok {
+  $solver->query(
+    [ qw(PS) ],
+      [ path_status_at => 'PS', [ value => '.ssh' ] ]
+  )->results
+} qr/ARGH/;
+
+delete $solver->rule_set->rules->{'path_status_at/2'};
+
+$solver->add_rule(
+  path_status_at => [ 'PS', 'P' ],
+    [ path_status => 'PS' ],
+    [ path => qw(PS P) ],
+    [ 'cut' ],
+);
+$solver->add_rule(
+  path_status_at => [ 'PS', 'P' ],
+    [ constrain => [] => sub { die "ARGH" } ]
+);
+
+my @res;
+
+lives_ok {
+  @res = $solver->query(
+    [ qw(PS) ],
+      [ path_status_at => 'PS', [ value => '.ssh' ] ]
+  )->results
+};
+
+is(join(' ', map $_->{PS}->path, @res), '.ssh');
+
+#::Dwarn($solver->query([ qw(PS) ], [ path_status_at => 'PS', [ value => '.ssh' ] ])->results);
+
+done_testing;