t/pagespec_match_list.t

   1 #!/usr/bin/perl
   2 use warnings;
   3 use strict;
   4 use Test::More tests => 88;
   5
   6 BEGIN { use_ok("IkiWiki"); }
   7
   8 %config=IkiWiki::defaultconfig();
   9 $config{srcdir}=$config{destdir}="/dev/null";
  10 IkiWiki::checkconfig();
  11
  12 %pagesources=(
  13         foo => "foo.mdwn",
  14         foo2 => "foo2.mdwn",
  15         foo3 => "foo3.mdwn",
  16         bar => "bar.mdwn",
  17         "post/1" => "post/1.mdwn",
  18         "post/2" => "post/2.mdwn",
  19         "post/3" => "post/3.mdwn",
  20 );
  21 $links{foo}=[qw{post/1 post/2}];
  22 $links{foo2}=[qw{bar}];
  23 $links{foo3}=[qw{bar}];
  24
  25 is_deeply([pagespec_match_list("foo", "bar")], ["bar"]);
  26 is_deeply([sort(pagespec_match_list("foo", "* and !post/*"))], ["bar", "foo", "foo2", "foo3"]);
  27 is_deeply([sort(pagespec_match_list("foo", "post/*"))], ["post/1", "post/2", "post/3"]);
  28 is_deeply([pagespec_match_list("foo", "post/*", sort => "title", reverse => 1)],
  29         ["post/3", "post/2", "post/1"]);
  30 is_deeply([pagespec_match_list("foo", "post/*", sort => "title", num => 2)],
  31         ["post/1", "post/2"]);
  32 is_deeply([pagespec_match_list("foo", "post/*", sort => "title", num => 50)],
  33         ["post/1", "post/2", "post/3"]);
  34 is_deeply([pagespec_match_list("foo", "post/*", sort => "title",
  35                          filter => sub { $_[0] =~ /3/}) ],
  36         ["post/1", "post/2"]);
  37 my $r=eval { pagespec_match_list("foo", "beep") };
  38 ok(eval { pagespec_match_list("foo", "beep") } == 0);
  39 ok(! $@, "does not fail with error when unable to match anything");
  40 eval { pagespec_match_list("foo", "this is not a legal pagespec!") };
  41 ok($@, "fails with error when pagespec bad");
  42
  43 # A pagespec that requires page metadata should add influences
  44 # as an explicit dependency. In the case of a link, a links dependency.
  45 foreach my $spec ("* and link(bar)", "* or link(bar)") {
  46         pagespec_match_list("foo2", $spec, deptype => deptype("presence"));
  47         ok($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_PRESENCE);
  48         ok(! ($IkiWiki::depends{foo2}{$spec} & ($IkiWiki::DEPEND_CONTENT | $IkiWiki::DEPEND_LINKS)));
  49         ok($IkiWiki::depends_simple{foo2}{foo2} == $IkiWiki::DEPEND_LINKS);
  50         %IkiWiki::depends_simple=();
  51         %IkiWiki::depends=();
  52         pagespec_match_list("foo3", $spec, deptype => deptype("links"));
  53         ok($IkiWiki::depends{foo3}{$spec} & $IkiWiki::DEPEND_LINKS);
  54         ok(! ($IkiWiki::depends{foo3}{$spec} & ($IkiWiki::DEPEND_CONTENT | $IkiWiki::DEPEND_PRESENCE)));
  55         ok($IkiWiki::depends_simple{foo3}{foo3} == $IkiWiki::DEPEND_LINKS);
  56         %IkiWiki::depends_simple=();
  57         %IkiWiki::depends=();
  58 }
  59
  60 # a pagespec with backlinks() will add as an influence the page with the links
  61 foreach my $spec ("bar or (backlink(foo) and !*.png)", "backlink(foo)") {
  62         pagespec_match_list("foo2", $spec, deptype => deptype("presence"));
  63         ok($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_PRESENCE);
  64         ok(! ($IkiWiki::depends{foo2}{$spec} & ($IkiWiki::DEPEND_CONTENT | $IkiWiki::DEPEND_LINKS)));
  65         ok($IkiWiki::depends_simple{foo2}{foo} == $IkiWiki::DEPEND_LINKS);
  66         %IkiWiki::depends_simple=();
  67         %IkiWiki::depends=();
  68         pagespec_match_list("foo2", $spec, deptype => deptype("links"));
  69         ok($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_LINKS);
  70         ok(! ($IkiWiki::depends{foo2}{$spec} & ($IkiWiki::DEPEND_PRESENCE | $IkiWiki::DEPEND_CONTENT)));
  71         ok($IkiWiki::depends_simple{foo2}{foo} == $IkiWiki::DEPEND_LINKS);
  72         %IkiWiki::depends_simple=();
  73         %IkiWiki::depends=();
  74         pagespec_match_list("foo2", $spec, deptype => deptype("presence", "links"));
  75         ok($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_PRESENCE);
  76         ok($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_LINKS);
  77         ok(! ($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_CONTENT));
  78         ok($IkiWiki::depends_simple{foo2}{foo} == $IkiWiki::DEPEND_LINKS);
  79         %IkiWiki::depends_simple=();
  80         %IkiWiki::depends=();
  81         pagespec_match_list("foo2", $spec);
  82         ok($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_CONTENT);
  83         ok(! ($IkiWiki::depends{foo2}{$spec} & ($IkiWiki::DEPEND_PRESENCE | $IkiWiki::DEPEND_LINKS)));
  84         ok($IkiWiki::depends_simple{foo2}{foo} == $IkiWiki::DEPEND_LINKS);
  85         %IkiWiki::depends_simple=();
  86         %IkiWiki::depends=();
  87 }
  88
  89 # Hard fails due to a glob, etc, will block influences of other anded terms.
  90 foreach my $spec ("nosuchpage and link(bar)", "link(bar) and nosuchpage",
  91                   "link(bar) and */Discussion", "*/Discussion and link(bar)",
  92                   "!foo2 and link(bar)", "link(bar) and !foo2") {
  93         pagespec_match_list("foo2", $spec, deptype => deptype("presence"));
  94         ok($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_PRESENCE);
  95         ok(! ($IkiWiki::depends{foo2}{$spec} & ($IkiWiki::DEPEND_CONTENT | $IkiWiki::DEPEND_LINKS)));
  96         ok(! exists $IkiWiki::depends_simple{foo2}{foo2}, "no influence from $spec");
  97         %IkiWiki::depends_simple=();
  98         %IkiWiki::depends=();
  99 }
 100
 101 # A hard fail will not block influences of other ored terms.
 102 foreach my $spec ("nosuchpage or link(bar)", "link(bar) or nosuchpage",
 103                   "link(bar) or */Discussion", "*/Discussion or link(bar)",
 104                   "!foo2 or link(bar)", "link(bar) or !foo2",
 105                   "link(bar) or (!foo2 and !foo1)") {
 106         pagespec_match_list("foo2", $spec, deptype => deptype("presence"));
 107         ok($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_PRESENCE);
 108         ok(! ($IkiWiki::depends{foo2}{$spec} & ($IkiWiki::DEPEND_CONTENT | $IkiWiki::DEPEND_LINKS)));
 109         ok($IkiWiki::depends_simple{foo2}{foo2} == $IkiWiki::DEPEND_LINKS);
 110         %IkiWiki::depends_simple=();
 111         %IkiWiki::depends=();
 112 }