diff options
| -rwxr-xr-x | t/calculate_changed_links.t | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/t/calculate_changed_links.t b/t/calculate_changed_links.t new file mode 100755 index 000000000..bf6e2af45 --- /dev/null +++ b/t/calculate_changed_links.t @@ -0,0 +1,58 @@ +#!/usr/bin/perl +package IkiWiki; + +use warnings; +use strict; +use Test::More tests => 5; + +BEGIN { use_ok("IkiWiki"); } +BEGIN { use_ok("IkiWiki::Render"); } +%config=IkiWiki::defaultconfig(); +$config{srcdir}=$config{destdir}="/dev/null"; + +%oldrenderedfiles=%pagectime=(); +%pagesources=%pagemtime=%oldlinks=%links=%depends=%typedlinks=%oldtypedlinks= +%destsources=%renderedfiles=%pagecase=%pagestate=(); + +IkiWiki::checkconfig(); + +foreach my $page (qw(tags/a tags/b Reorder Add Remove TypeAdd TypeRemove)) { + $pagesources{$page} = "$page.mdwn"; + $pagemtime{$page} = $pagectime{$page} = 1000000; +} + +$oldlinks{Reorder} = [qw{tags/a tags/b}]; +$links{Reorder} = [qw{tags/b tags/a}]; + +$oldlinks{Add} = [qw{tags/b}]; +$links{Add} = [qw{tags/a tags/b}]; + +$oldlinks{Remove} = [qw{tags/a}]; +$links{Remove} = []; + +$oldlinks{TypeAdd} = [qw{tags/a tags/b}]; +$links{TypeAdd} = [qw{tags/a tags/b}]; +# This causes TypeAdd to be rebuilt, but isn't a backlink change, so it doesn't +# cause tags/b to be rebuilt. +$oldtypedlinks{TypeAdd}{tag} = { "tags/a" => 1 }; +$typedlinks{TypeAdd}{tag} = { "tags/a" => 1, "tags/b" => 1 }; + +$oldlinks{TypeRemove} = [qw{tags/a tags/b}]; +$links{TypeRemove} = [qw{tags/a tags/b}]; +# This causes TypeRemove to be rebuilt, but isn't a backlink change, so it +# doesn't cause tags/b to be rebuilt. +$oldtypedlinks{TypeRemove}{tag} = { "tags/a" => 1 }; +$typedlinks{TypeRemove}{tag} = { "tags/a" => 1, "tags/b" => 1 }; + +my $oldlink_targets = calculate_old_links([keys %pagesources], []); +is_deeply($oldlink_targets, { + Reorder => { "tags/a" => "tags/a", "tags/b" => "tags/b" }, + Add => { "tags/b" => "tags/b" }, + Remove => { "tags/a" => "tags/a" }, + TypeAdd => { "tags/a" => "tags/a", "tags/b" => "tags/b" }, + TypeRemove => { "tags/a" => "tags/a", "tags/b" => "tags/b" }, + }); +my ($backlinkchanged, $linkchangers) = calculate_changed_links([keys %pagesources], [], $oldlink_targets); + +is_deeply($backlinkchanged, { "tags/a" => 1 }); +is_deeply($linkchangers, { add => 1, remove => 1, typeadd => 1, typeremove => 1 }); |