t/examples: optional sample/media as exiftool input

[barcat.git] / t / examples.t

diff --git a/t/examples.t b/t/examples.t
index 29f7c5024109594b56261d6d175cbf4a1f976b9d..0f313ece5b636417432a3382653e4f7f705eed8f 100755 (executable)
--- a/t/examples.t
+++ b/t/examples.t
@@ -11,8 +11,10 @@ use Test::More;
 }
 
 my %CMDARGS = (
-       ping => '-c 1',
+       ping => '-c 1 ',
        'cat \Khttpd/' => '/var/log/apache2/',
+       ' \K\*(?=\h*\|)' => 'sample/media/*.*',
+       find => 'sample/media -name \*.\* ',
 );
 
 my $filename = 'barcat';
@@ -31,9 +33,10 @@ SKIP: {
        my $ref = "$filename line $.";
 
        # store curl downloads
-       s{\bcurl (\S*)(?<param>[^|]*)}{
-               my $url = $1;
-               my @params = split ' ', $+{param};
+       $cmd =~ s{\bcurl (\S*)([^|]*)}{
+               my ($url, $params) = ($1, $2);
+               my $cache = 'sample/data/';
+               -w $cache or skip($url, 2);
                my $ext = (
                        $cmd =~ /\bxml/     ? 'xml'  :
                        $cmd =~ / jq /      ? 'json' :
@@ -42,13 +45,15 @@ SKIP: {
                );
                my ($domain, $path) = $url =~ m{//([^/]+) .*/ ([^/]*) \z}x;
                $path =~ s/\.$ext\z//;
-               my $cache = join '.', $path =~ tr/./_/r, $domain, $ext;
-               $cache = "sample/data/$cache";
+               $cache .= join '.', $path =~ tr/./_/r, $domain, $ext;
+               my $cached = -e $cache;
                SKIP: {
-                       -e $cache and skip($url, 1);
-                       ok(defined runres(['curl', '-sS', $url, '-o', $cache, @params]), $url)
-                               or diag("download at $ref: $@");
+                       # download to file
+                       skip($url, 1) if $cached;
+                       $cached = defined runres("curl -sSf $url$params -o $cache");
+                       ok($cached, $url) or diag("download at $ref: $@");
                }
+               $cached or skip($url, 1);
                "cat $cache"
        }e;
 
@@ -65,8 +70,8 @@ SKIP: {
 
        # prepare shell command to execute
        while (my ($subcmd, $args) = each %CMDARGS) {
-               $subcmd .= " \\K", $args .= ' ' unless $subcmd =~ m/\\K/;
-               $cmd =~ s/\b$subcmd/$args/;
+               $subcmd .= " \\K" unless $subcmd =~ m/\\K/;
+               $cmd =~ s/$subcmd/$args/;
        }
 
        for my $param ($cmd =~ m{^[(\h]* (\w\S*)}gx) {