#!/usr/bin/perl
use warnings;
use strict;
-use Test::More tests => 10;
+use Test::More tests => 126;
BEGIN { use_ok("IkiWiki"); }
+%config=IkiWiki::defaultconfig();
+$config{srcdir}=$config{destdir}="/dev/null";
+IkiWiki::checkconfig();
+
+{
+ package IkiWiki::SortSpec;
+
+ sub cmp_path { $a cmp $b }
+}
+
%pagesources=(
foo => "foo.mdwn",
+ foo2 => "foo2.mdwn",
+ foo3 => "foo3.mdwn",
bar => "bar.mdwn",
"post/1" => "post/1.mdwn",
"post/2" => "post/2.mdwn",
"post/3" => "post/3.mdwn",
);
+$IkiWiki::pagectime{foo} = 2;
+$IkiWiki::pagectime{foo2} = 2;
+$IkiWiki::pagectime{foo3} = 1;
+$IkiWiki::pagectime{foo4} = 1;
+$IkiWiki::pagectime{foo5} = 1;
+$IkiWiki::pagectime{bar} = 3;
+$IkiWiki::pagectime{"post/1"} = 6;
+$IkiWiki::pagectime{"post/2"} = 6;
+$IkiWiki::pagectime{"post/3"} = 6;
+$links{foo}=[qw{post/1 post/2}];
+$links{foo2}=[qw{bar}];
+$links{foo3}=[qw{bar}];
is_deeply([pagespec_match_list("foo", "bar")], ["bar"]);
+is_deeply([sort(pagespec_match_list("foo", "* and !post/*"))], ["bar", "foo", "foo2", "foo3"]);
is_deeply([sort(pagespec_match_list("foo", "post/*"))], ["post/1", "post/2", "post/3"]);
+is_deeply([pagespec_match_list("foo", "post/*", sort => "title")],
+ ["post/1", "post/2", "post/3"]);
is_deeply([pagespec_match_list("foo", "post/*", sort => "title", reverse => 1)],
["post/3", "post/2", "post/1"]);
is_deeply([pagespec_match_list("foo", "post/*", sort => "title", num => 2)],
["post/1", "post/2"]);
is_deeply([pagespec_match_list("foo", "post/*", sort => "title", num => 50)],
["post/1", "post/2", "post/3"]);
+is_deeply([pagespec_match_list("foo", "post/*", sort => "title", num => 50, reverse => 1)],
+ ["post/3", "post/2", "post/1"]);
is_deeply([pagespec_match_list("foo", "post/*", sort => "title",
- limit => sub { $_[0] !~ /3/}) ],
+ filter => sub { $_[0] =~ /3/}) ],
["post/1", "post/2"]);
+is_deeply([pagespec_match_list("foo", "*", sort => "path", num => 2)],
+ ["bar", "foo"]);
+is_deeply([pagespec_match_list("foo", "foo* or bar*",
+ sort => "-age title")], # oldest first, break ties by title
+ ["foo3", "foo", "foo2", "bar"]);
my $r=eval { pagespec_match_list("foo", "beep") };
ok(eval { pagespec_match_list("foo", "beep") } == 0);
ok(! $@, "does not fail with error when unable to match anything");
eval { pagespec_match_list("foo", "this is not a legal pagespec!") };
ok($@, "fails with error when pagespec bad");
+
+# A pagespec that requires page metadata should add influences
+# as an explicit dependency. In the case of a link, a links dependency.
+foreach my $spec ("* and link(bar)", "* or link(bar)") {
+ pagespec_match_list("foo2", $spec, deptype => deptype("presence"));
+ ok($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_PRESENCE);
+ ok(! ($IkiWiki::depends{foo2}{$spec} & ($IkiWiki::DEPEND_CONTENT | $IkiWiki::DEPEND_LINKS)));
+ ok($IkiWiki::depends_simple{foo2}{foo2} == $IkiWiki::DEPEND_LINKS);
+ %IkiWiki::depends_simple=();
+ %IkiWiki::depends=();
+ pagespec_match_list("foo3", $spec, deptype => deptype("links"));
+ ok($IkiWiki::depends{foo3}{$spec} & $IkiWiki::DEPEND_LINKS);
+ ok(! ($IkiWiki::depends{foo3}{$spec} & ($IkiWiki::DEPEND_CONTENT | $IkiWiki::DEPEND_PRESENCE)));
+ ok($IkiWiki::depends_simple{foo3}{foo3} == $IkiWiki::DEPEND_LINKS);
+ %IkiWiki::depends_simple=();
+ %IkiWiki::depends=();
+}
+
+# A link pagespec is influenced by the pages that currently contain the link.
+# It is not influced by pages that do not currently contain the link,
+# because if those pages were changed to contain it, regular dependency
+# handling would be triggered.
+foreach my $spec ("* and link(bar)", "link(bar)", "no_such_page or link(bar)") {
+ pagespec_match_list("foo2", $spec);
+ ok($IkiWiki::depends_simple{foo2}{foo2} == $IkiWiki::DEPEND_LINKS);
+ ok(! exists $IkiWiki::depends_simple{foo2}{foo}, $spec);
+ %IkiWiki::depends_simple=();
+ %IkiWiki::depends=();
+}
+
+# Oppositely, a pagespec that tests for pages that do not have a link
+# is not influenced by pages that currently contain the link, but
+# is instead influenced by pages that currently do not (but that
+# could be changed to have it).
+foreach my $spec ("* and !link(bar)", "* and !(!(!link(bar)))") {
+ pagespec_match_list("foo2", $spec);
+ ok(! exists $IkiWiki::depends_simple{foo2}{foo2});
+ ok($IkiWiki::depends_simple{foo2}{foo} == $IkiWiki::DEPEND_LINKS, $spec);
+ %IkiWiki::depends_simple=();
+ %IkiWiki::depends=();
+}
+
+# a pagespec with backlinks() will add as an influence the page with the links
+foreach my $spec ("bar or (backlink(foo) and !*.png)", "backlink(foo)", "!backlink(foo)") {
+ pagespec_match_list("foo2", $spec, deptype => deptype("presence"));
+ ok($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_PRESENCE);
+ ok(! ($IkiWiki::depends{foo2}{$spec} & ($IkiWiki::DEPEND_CONTENT | $IkiWiki::DEPEND_LINKS)));
+ ok($IkiWiki::depends_simple{foo2}{foo} == $IkiWiki::DEPEND_LINKS);
+ ok(! exists $IkiWiki::depends_simple{foo2}{foo2});
+ %IkiWiki::depends_simple=();
+ %IkiWiki::depends=();
+ pagespec_match_list("foo2", $spec, deptype => deptype("links"));
+ ok($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_LINKS);
+ ok(! ($IkiWiki::depends{foo2}{$spec} & ($IkiWiki::DEPEND_PRESENCE | $IkiWiki::DEPEND_CONTENT)));
+ ok($IkiWiki::depends_simple{foo2}{foo} == $IkiWiki::DEPEND_LINKS);
+ ok(! exists $IkiWiki::depends_simple{foo2}{foo2});
+ %IkiWiki::depends_simple=();
+ %IkiWiki::depends=();
+ pagespec_match_list("foo2", $spec, deptype => deptype("presence", "links"));
+ ok($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_PRESENCE);
+ ok($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_LINKS);
+ ok(! ($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_CONTENT));
+ ok($IkiWiki::depends_simple{foo2}{foo} == $IkiWiki::DEPEND_LINKS);
+ ok(! exists $IkiWiki::depends_simple{foo2}{foo2});
+ %IkiWiki::depends_simple=();
+ %IkiWiki::depends=();
+ pagespec_match_list("foo2", $spec);
+ ok($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_CONTENT);
+ ok(! ($IkiWiki::depends{foo2}{$spec} & ($IkiWiki::DEPEND_PRESENCE | $IkiWiki::DEPEND_LINKS)));
+ ok($IkiWiki::depends_simple{foo2}{foo} == $IkiWiki::DEPEND_LINKS);
+ %IkiWiki::depends_simple=();
+ %IkiWiki::depends=();
+}
+
+# Hard fails due to a glob, etc, will block influences of other anded terms.
+foreach my $spec ("nosuchpage and link(bar)", "link(bar) and nosuchpage",
+ "link(bar) and */Discussion", "*/Discussion and link(bar)",
+ "!foo2 and link(bar)", "link(bar) and !foo2") {
+ pagespec_match_list("foo2", $spec, deptype => deptype("presence"));
+ ok($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_PRESENCE);
+ ok(! ($IkiWiki::depends{foo2}{$spec} & ($IkiWiki::DEPEND_CONTENT | $IkiWiki::DEPEND_LINKS)));
+ ok(! exists $IkiWiki::depends_simple{foo2}{foo2}, "no influence from $spec");
+ %IkiWiki::depends_simple=();
+ %IkiWiki::depends=();
+}
+
+# A hard fail will not block influences of other ored terms.
+foreach my $spec ("nosuchpage or link(bar)", "link(bar) or nosuchpage",
+ "link(bar) or */Discussion", "*/Discussion or link(bar)",
+ "!foo2 or link(bar)", "link(bar) or !foo2",
+ "link(bar) or (!foo2 and !foo1)") {
+ pagespec_match_list("foo2", $spec, deptype => deptype("presence"));
+ ok($IkiWiki::depends{foo2}{$spec} & $IkiWiki::DEPEND_PRESENCE);
+ ok(! ($IkiWiki::depends{foo2}{$spec} & ($IkiWiki::DEPEND_CONTENT | $IkiWiki::DEPEND_LINKS)));
+ ok($IkiWiki::depends_simple{foo2}{foo2} == $IkiWiki::DEPEND_LINKS);
+ %IkiWiki::depends_simple=();
+ %IkiWiki::depends=();
+}
+
+my @ps;
+foreach my $p (100..500) {
+ $IkiWiki::pagectime{"p/$p"} = $p;
+ $pagesources{"p/$p"} = "p/$p.mdwn";
+ unshift @ps, "p/$p";
+}
+is_deeply([pagespec_match_list("foo", "p/*", sort => "age")],
+ [@ps]);
+is_deeply([pagespec_match_list("foo", "p/*", sort => "age", num => 20)],
+ [@ps[0..19]]);