File had wrong name, and made wrong assumption about what pagetype does for
bare files.
#!/usr/bin/perl
use warnings;
use strict;
#!/usr/bin/perl
use warnings;
use strict;
-use Test::More tests => 5;
+use Test::More tests => 6;
BEGIN { use_ok("IkiWiki"); }
BEGIN { use_ok("IkiWiki"); }
is(pagetype("foo.mdwn"), "mdwn");
is(pagetype("foo/bar.mdwn"), "mdwn");
is(pagetype("foo.mdwn"), "mdwn");
is(pagetype("foo/bar.mdwn"), "mdwn");
-is(pagename("foo.png"), undef);
-is(pagename("foo"), undef);
+
+# bare files get the full filename as page name
+is(pagename("foo.png"), "foo.png");
+is(pagename("foo/bar.png"), "foo/bar.png");
+is(pagename("foo"), "foo");