adding a backticks test in addition to system()

diff --git a/t/lib/TestApp/Controller/Fork.pm b/t/lib/TestApp/Controller/Fork.pm
index fb71c7c..0f6e44c 100644 (file)
--- a/t/lib/TestApp/Controller/Fork.pm
+++ b/t/lib/TestApp/Controller/Fork.pm
@@ -9,7 +9,7 @@ use warnings;
 use base 'Catalyst::Controller';
 use YAML;
 
-sub fork : Global {
+sub fork : Local {
     my ($self, $c, $ls) = @_;
     my ($result, $code) = (undef, 1);
 
@@ -18,11 +18,27 @@ sub fork : Global {
        $code = 0;
     }
     else {
-       $result = system($ls, $ls, $ls);
+       $result = system($ls, $ls, $ls) || $!;
        $code = $?;
     }
     
     $c->response->body(Dump({result => $result, code => $code}));
 }
 
+sub backticks : Local {
+    my ($self, $c, $ls) = @_;
+    my ($result, $code) = (undef, 1);
+    
+    if(!-e $ls || !-x _){ 
+       $result = 'skip';
+       $code = 0;
+    }
+    else {
+       $result = `$ls $ls $ls` || $!;
+       $code = $?;
+    }
+    
+    $c->response->body(Dump({result => $result, code => $code}));
+}
+  
 1;

diff --git a/t/live_fork.t b/t/live_fork.t
index 4ace65c..148a0d4 100644 (file)
--- a/t/live_fork.t
+++ b/t/live_fork.t
@@ -16,13 +16,28 @@ use lib "$FindBin::Bin/lib";
 use Catalyst::Test qw(TestApp);
 
 plan 'skip_all' if !-e '/bin/ls'; # see if /bin/ls exists
-plan tests => 4; # otherwise
+plan tests => 8; # otherwise
 
-ok(my $result = get('/fork/%2Fbin%2Fls'), 'get /fork//bin/ls');
-my @result = split /$/m, $result;
-$result = join "", @result[-4..-1];
+{
+  fork:
+    ok(my $result = get('/fork/fork/%2Fbin%2Fls'), 'get /fork//bin/ls');
+    my @result = split /$/m, $result;
+    $result = join q{}, @result[-4..-1];
+    
+    my $result_ref = eval { Load($result) };
+    ok($result_ref, 'is YAML');
+    is($result_ref->{code}, 0, 'exited successfully');
+    like($result_ref->{result}, qr{^/bin/ls[^:]}, 'contains ^/bin/ls$');
+}
 
-my $result_ref = eval { Load($result) };
-ok($result_ref, 'is YAML');
-is($result_ref->{code}, 0, 'exited successfully');
-like($result_ref->{result}, qr{^/bin/ls[^:]}, 'contains ^/bin/ls$');
+{ 
+  backticks:
+    ok(my $result = get('/fork/backticks/%2Fbin%2Fls'), 'get /fork//bin/ls');
+    my @result = split /$/m, $result;
+    $result = join q{}, @result[-4..-1];
+    
+    my $result_ref = eval { Load($result) };
+    ok($result_ref, 'is YAML');
+    is($result_ref->{code}, 0, 'exited successfully');
+    like($result_ref->{result}, qr{^/bin/ls[^:]}, 'contains ^/bin/ls$');
+}