Merge branch 'master' into debian-jessie-backports

[git.ikiwiki.info.git] / t / relativity.t

diff --git a/t/relativity.t b/t/relativity.t
index 054f8f6646a83d7a46fd45c6041f28fa7b481e8a..7e382eaa7c7c4120727053cff86a730843dc524b 100755 (executable)
--- a/t/relativity.t
+++ b/t/relativity.t
@@ -16,6 +16,20 @@ use Errno qw(ENOENT);
 
 # Black-box (ish) test for relative linking between CGI and static content
 
 
 # Black-box (ish) test for relative linking between CGI and static content
 

+my $installed = $ENV{INSTALLED_TESTS};
+
+my @command;
+if ($installed) {
+       @command = qw(ikiwiki);
+}
+else {
+       ok(! system("make -s ikiwiki.out"));
+       @command = ("perl", "-I".getcwd, qw(./ikiwiki.out
+               --underlaydir=underlays/basewiki
+               --set underlaydirbase=underlays
+               --templatedir=templates));
+}
+

 sub parse_cgi_content {
        my $content = shift;
        my %bits;
 sub parse_cgi_content {
        my $content = shift;
        my %bits;


@@ -53,13 +67,11 @@ sub write_setup_file {
 wikiname: this is the name of my wiki
 srcdir: t/tmp/in
 destdir: t/tmp/out
 wikiname: this is the name of my wiki
 srcdir: t/tmp/in
 destdir: t/tmp/out

-templatedir: templates

 $urlline
 cgiurl: $args{cgiurl}
 $w3mmodeline
 cgi_wrapper: t/tmp/ikiwiki.cgi
 cgi_wrappermode: 0754
 $urlline
 cgiurl: $args{cgiurl}
 $w3mmodeline
 cgi_wrapper: t/tmp/ikiwiki.cgi
 cgi_wrappermode: 0754

-html5: $args{html5}

 # make it easier to test previewing
 add_plugins:
 - anonok
 # make it easier to test previewing
 add_plugins:
 - anonok


@@ -72,7 +84,7 @@ EOF
 
 sub thoroughly_rebuild {
        ok(unlink("t/tmp/ikiwiki.cgi") || $!{ENOENT});
 
 sub thoroughly_rebuild {
        ok(unlink("t/tmp/ikiwiki.cgi") || $!{ENOENT});

-       ok(! system("./ikiwiki.out --setup t/tmp/test.setup --rebuild --wrappers"));
+       ok(! system(@command, qw(--setup t/tmp/test.setup --rebuild --wrappers)));

 }
 
 sub check_cgi_mode_bits {
 }
 
 sub check_cgi_mode_bits {


@@ -132,7 +144,6 @@ sub run_cgi {
 }
 
 sub test_startup {
 }
 
 sub test_startup {

-       ok(! system("make -s ikiwiki.out"));

        ok(! system("rm -rf t/tmp"));
        ok(! system("mkdir t/tmp"));
 
        ok(! system("rm -rf t/tmp"));
        ok(! system("mkdir t/tmp"));
 


@@ -148,7 +159,6 @@ sub test_startup {
 
 sub test_site1_perfectly_ordinary_ikiwiki {
        write_setup_file(
 
 sub test_site1_perfectly_ordinary_ikiwiki {
        write_setup_file(

-               html5   => 0,

                url     => "http://example.com/wiki/",
                cgiurl  => "http://example.com/cgi-bin/ikiwiki.cgi",
        );
                url     => "http://example.com/wiki/",
                cgiurl  => "http://example.com/cgi-bin/ikiwiki.cgi",
        );


@@ -157,77 +167,35 @@ sub test_site1_perfectly_ordinary_ikiwiki {
        # url and cgiurl are on the same host so the cgiurl is host-relative
        check_generated_content(qr{<a[^>]+href="/cgi-bin/ikiwiki.cgi\?do=prefs"});
        my %bits = parse_cgi_content(run_cgi());
        # url and cgiurl are on the same host so the cgiurl is host-relative
        check_generated_content(qr{<a[^>]+href="/cgi-bin/ikiwiki.cgi\?do=prefs"});
        my %bits = parse_cgi_content(run_cgi());

-       is($bits{basehref}, "http://example.com/wiki/");
+       like($bits{basehref}, qr{^(?:(?:http:)?//example\.com)?/wiki/$});

        like($bits{stylehref}, qr{^(?:(?:http:)?//example.com)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:http:)?//example.com)?/cgi-bin/ikiwiki.cgi$});
 
        # when accessed via HTTPS, links are secure
        %bits = parse_cgi_content(run_cgi(is_https => 1));
        like($bits{stylehref}, qr{^(?:(?:http:)?//example.com)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:http:)?//example.com)?/cgi-bin/ikiwiki.cgi$});
 
        # when accessed via HTTPS, links are secure
        %bits = parse_cgi_content(run_cgi(is_https => 1));

-       is($bits{basehref}, "https://example.com/wiki/");
+       like($bits{basehref}, qr{^(?:(?:https:)?//example\.com)?/wiki/$});

        like($bits{stylehref}, qr{^(?:(?:https:)?//example.com)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});
 
        # when accessed via a different hostname, links stay on that host
        %bits = parse_cgi_content(run_cgi(HTTP_HOST => 'staging.example.net'));
        like($bits{stylehref}, qr{^(?:(?:https:)?//example.com)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});
 
        # when accessed via a different hostname, links stay on that host
        %bits = parse_cgi_content(run_cgi(HTTP_HOST => 'staging.example.net'));

-       is($bits{basehref}, "http://staging.example.net/wiki/");
+       like($bits{basehref}, qr{^(?:(?:http:)?//staging\.example\.net)?/wiki/$});

        like($bits{stylehref}, qr{^(?:(?:http:)?//staging.example.net)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:http:)?//staging.example.net)?/cgi-bin/ikiwiki.cgi$});
 
        # previewing a page
        %bits = parse_cgi_content(run_cgi(is_preview => 1));
        like($bits{stylehref}, qr{^(?:(?:http:)?//staging.example.net)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:http:)?//staging.example.net)?/cgi-bin/ikiwiki.cgi$});
 
        # previewing a page
        %bits = parse_cgi_content(run_cgi(is_preview => 1));

-       is($bits{basehref}, "http://example.com/wiki/a/b/c/");
+       like($bits{basehref}, qr{^(?:(?:http:)?//example\.com)?/wiki/a/b/c/$});

        like($bits{stylehref}, qr{^(?:(?:http:)?//example.com)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.\./\.\./\.\.)/$});
        like($bits{cgihref}, qr{^(?:(?:http:)?//example.com)?/cgi-bin/ikiwiki.cgi$});
        like($bits{stylehref}, qr{^(?:(?:http:)?//example.com)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.\./\.\./\.\.)/$});
        like($bits{cgihref}, qr{^(?:(?:http:)?//example.com)?/cgi-bin/ikiwiki.cgi$});

-
-       # in html5, the <base> is allowed to be relative, and we take full
-       # advantage of that
-       write_setup_file(
-               html5   => 1,
-               url     => "http://example.com/wiki/",
-               cgiurl  => "http://example.com/cgi-bin/ikiwiki.cgi",
-       );
-       thoroughly_rebuild();
-       check_cgi_mode_bits();
-       # url and cgiurl are on the same host so the cgiurl is host-relative
-       check_generated_content(qr{<a[^>]+href="/cgi-bin/ikiwiki.cgi\?do=prefs"});
-
-       %bits = parse_cgi_content(run_cgi());
-       is($bits{basehref}, "/wiki/");
-       is($bits{stylehref}, "/wiki/style.css");
-       is($bits{tophref}, "/wiki/");
-       is($bits{cgihref}, "/cgi-bin/ikiwiki.cgi");
-
-       # when accessed via HTTPS, links are secure - this is easy because under
-       # html5 they're independent of the URL at which the CGI was accessed
-       %bits = parse_cgi_content(run_cgi(is_https => 1));
-       is($bits{basehref}, "/wiki/");
-       is($bits{stylehref}, "/wiki/style.css");
-       is($bits{tophref}, "/wiki/");
-       is($bits{cgihref}, "/cgi-bin/ikiwiki.cgi");
-
-       # when accessed via a different hostname, links stay on that host -
-       # this is really easy in html5 because we can use relative URLs
-       %bits = parse_cgi_content(run_cgi(HTTP_HOST => 'staging.example.net'));
-       is($bits{basehref}, "/wiki/");
-       is($bits{stylehref}, "/wiki/style.css");
-       is($bits{tophref}, "/wiki/");
-       is($bits{cgihref}, "/cgi-bin/ikiwiki.cgi");
-
-       # previewing a page
-       %bits = parse_cgi_content(run_cgi(is_preview => 1));
-       is($bits{basehref}, "/wiki/a/b/c/");
-       is($bits{stylehref}, "/wiki/style.css");
-       like($bits{tophref}, qr{^(?:/wiki|\.\./\.\./\.\.)/$});
-       is($bits{cgihref}, "/cgi-bin/ikiwiki.cgi");

 }
 
 sub test_site2_static_content_and_cgi_on_different_servers {
        write_setup_file(
 }
 
 sub test_site2_static_content_and_cgi_on_different_servers {
        write_setup_file(

-               html5   => 0,

                url     => "http://static.example.com/",
                cgiurl  => "http://cgi.example.com/ikiwiki.cgi",
        );
                url     => "http://static.example.com/",
                cgiurl  => "http://cgi.example.com/ikiwiki.cgi",
        );


@@ -238,14 +206,14 @@ sub test_site2_static_content_and_cgi_on_different_servers {
        check_generated_content(qr{<a[^>]+href="(?:http:)?//cgi.example.com/ikiwiki.cgi\?do=prefs"});
 
        my %bits = parse_cgi_content(run_cgi(SCRIPT_NAME => '/ikiwiki.cgi', HTTP_HOST => 'cgi.example.com'));
        check_generated_content(qr{<a[^>]+href="(?:http:)?//cgi.example.com/ikiwiki.cgi\?do=prefs"});
 
        my %bits = parse_cgi_content(run_cgi(SCRIPT_NAME => '/ikiwiki.cgi', HTTP_HOST => 'cgi.example.com'));

-       like($bits{basehref}, qr{^http://static.example.com/$});
+       like($bits{basehref}, qr{^(?:(?:http:)?//static.example.com)?/$});

        like($bits{stylehref}, qr{^(?:(?:http:)?//static.example.com)?/style.css$});
        like($bits{tophref}, qr{^(?:http:)?//static.example.com/$});
        like($bits{cgihref}, qr{^(?:(?:http:)?//cgi.example.com)?/ikiwiki.cgi$});
 
        # when accessed via HTTPS, links are secure
        %bits = parse_cgi_content(run_cgi(is_https => 1, SCRIPT_NAME => '/ikiwiki.cgi', HTTP_HOST => 'cgi.example.com'));
        like($bits{stylehref}, qr{^(?:(?:http:)?//static.example.com)?/style.css$});
        like($bits{tophref}, qr{^(?:http:)?//static.example.com/$});
        like($bits{cgihref}, qr{^(?:(?:http:)?//cgi.example.com)?/ikiwiki.cgi$});
 
        # when accessed via HTTPS, links are secure
        %bits = parse_cgi_content(run_cgi(is_https => 1, SCRIPT_NAME => '/ikiwiki.cgi', HTTP_HOST => 'cgi.example.com'));

-       like($bits{basehref}, qr{^https://static.example.com/$});
+       like($bits{basehref}, qr{^(?:https:)?//static\.example\.com/$});

        like($bits{stylehref}, qr{^(?:(?:https:)?//static.example.com)?/style.css$});
        like($bits{tophref}, qr{^(?:https:)?//static.example.com/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//cgi.example.com)?/ikiwiki.cgi$});
        like($bits{stylehref}, qr{^(?:(?:https:)?//static.example.com)?/style.css$});
        like($bits{tophref}, qr{^(?:https:)?//static.example.com/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//cgi.example.com)?/ikiwiki.cgi$});


@@ -253,7 +221,7 @@ sub test_site2_static_content_and_cgi_on_different_servers {
        # when accessed via a different hostname, links to the CGI (only) should
        # stay on that host?
        %bits = parse_cgi_content(run_cgi(is_preview => 1, SCRIPT_NAME => '/ikiwiki.cgi', HTTP_HOST => 'staging.example.net'));
        # when accessed via a different hostname, links to the CGI (only) should
        # stay on that host?
        %bits = parse_cgi_content(run_cgi(is_preview => 1, SCRIPT_NAME => '/ikiwiki.cgi', HTTP_HOST => 'staging.example.net'));

-       like($bits{basehref}, qr{^http://static.example.com/a/b/c/$});
+       like($bits{basehref}, qr{^(?:http:)?//static\.example\.com/a/b/c/$});

        like($bits{stylehref}, qr{^(?:(?:http:)?//static.example.com|\.\./\.\./\.\.)/style.css$});
        like($bits{tophref}, qr{^(?:(?:http:)?//static.example.com|\.\./\.\./\.\.)/$});
        like($bits{cgihref}, qr{^(?:(?:http:)?//(?:staging\.example\.net|cgi\.example\.com))?/ikiwiki.cgi$});
        like($bits{stylehref}, qr{^(?:(?:http:)?//static.example.com|\.\./\.\./\.\.)/style.css$});
        like($bits{tophref}, qr{^(?:(?:http:)?//static.example.com|\.\./\.\./\.\.)/$});
        like($bits{cgihref}, qr{^(?:(?:http:)?//(?:staging\.example\.net|cgi\.example\.com))?/ikiwiki.cgi$});


@@ -261,48 +229,10 @@ sub test_site2_static_content_and_cgi_on_different_servers {
        local $TODO = "use self-referential CGI URL?";
        like($bits{cgihref}, qr{^(?:(?:http:)?//staging.example.net)?/ikiwiki.cgi$});
        }
        local $TODO = "use self-referential CGI URL?";
        like($bits{cgihref}, qr{^(?:(?:http:)?//staging.example.net)?/ikiwiki.cgi$});
        }

-
-       write_setup_file(
-               html5   => 1,
-               url     => "http://static.example.com/",
-               cgiurl  => "http://cgi.example.com/ikiwiki.cgi",
-       );
-       thoroughly_rebuild();
-       check_cgi_mode_bits();
-       # url and cgiurl are not on the same host so the cgiurl has to be
-       # protocol-relative or absolute
-       check_generated_content(qr{<a[^>]+href="(?:http:)?//cgi.example.com/ikiwiki.cgi\?do=prefs"});
-
-       %bits = parse_cgi_content(run_cgi(SCRIPT_NAME => '/ikiwiki.cgi', HTTP_HOST => 'cgi.example.com'));
-       is($bits{basehref}, "//static.example.com/");
-       is($bits{stylehref}, "//static.example.com/style.css");
-       is($bits{tophref}, "//static.example.com/");
-       is($bits{cgihref}, "//cgi.example.com/ikiwiki.cgi");
-
-       # when accessed via HTTPS, links are secure - in fact they're exactly the
-       # same as when accessed via HTTP
-       %bits = parse_cgi_content(run_cgi(is_https => 1, SCRIPT_NAME => '/ikiwiki.cgi', HTTP_HOST => 'cgi.example.com'));
-       is($bits{basehref}, "//static.example.com/");
-       is($bits{stylehref}, "//static.example.com/style.css");
-       is($bits{tophref}, "//static.example.com/");
-       is($bits{cgihref}, "//cgi.example.com/ikiwiki.cgi");
-
-       # when accessed via a different hostname, links to the CGI (only) should
-       # stay on that host?
-       %bits = parse_cgi_content(run_cgi(is_preview => 1, SCRIPT_NAME => '/ikiwiki.cgi', HTTP_HOST => 'staging.example.net'));
-       is($bits{basehref}, "//static.example.com/a/b/c/");
-       is($bits{stylehref}, "//static.example.com/style.css");
-       is($bits{tophref}, "../../../");
-       like($bits{cgihref}, qr{//(?:staging\.example\.net|cgi\.example\.com)/ikiwiki\.cgi});
-       TODO: {
-       local $TODO = "use self-referential CGI URL maybe?";
-       is($bits{cgihref}, "//staging.example.net/ikiwiki.cgi");
-       }

 }
 
 sub test_site3_we_specifically_want_everything_to_be_secure {
        write_setup_file(
 }
 
 sub test_site3_we_specifically_want_everything_to_be_secure {
        write_setup_file(

-               html5   => 0,

                url     => "https://example.com/wiki/",
                cgiurl  => "https://example.com/cgi-bin/ikiwiki.cgi",
        );
                url     => "https://example.com/wiki/",
                cgiurl  => "https://example.com/cgi-bin/ikiwiki.cgi",
        );


@@ -313,7 +243,7 @@ sub test_site3_we_specifically_want_everything_to_be_secure {
 
        # when accessed via HTTPS, links are secure
        my %bits = parse_cgi_content(run_cgi(is_https => 1));
 
        # when accessed via HTTPS, links are secure
        my %bits = parse_cgi_content(run_cgi(is_https => 1));

-       is($bits{basehref}, "https://example.com/wiki/");
+       like($bits{basehref}, qr{^(?:(?:https:)?//example\.com)?/wiki/$});

        like($bits{stylehref}, qr{^(?:(?:https:)?//example.com)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});
        like($bits{stylehref}, qr{^(?:(?:https:)?//example.com)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});


@@ -331,25 +261,22 @@ sub test_site3_we_specifically_want_everything_to_be_secure {
 
        # when accessed via a different hostname, links stay on that host
        %bits = parse_cgi_content(run_cgi(is_https => 1, HTTP_HOST => 'staging.example.net'));
 
        # when accessed via a different hostname, links stay on that host
        %bits = parse_cgi_content(run_cgi(is_https => 1, HTTP_HOST => 'staging.example.net'));

-       is($bits{basehref}, "https://staging.example.net/wiki/");
+       like($bits{basehref}, qr{^(?:(?:https:)?//staging\.example\.net)?/wiki/$});

        like($bits{stylehref}, qr{^(?:(?:https:)?//staging.example.net)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//staging.example.net)?/cgi-bin/ikiwiki.cgi$});
 
        # previewing a page
        %bits = parse_cgi_content(run_cgi(is_preview => 1, is_https => 1));
        like($bits{stylehref}, qr{^(?:(?:https:)?//staging.example.net)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//staging.example.net)?/cgi-bin/ikiwiki.cgi$});
 
        # previewing a page
        %bits = parse_cgi_content(run_cgi(is_preview => 1, is_https => 1));

-       is($bits{basehref}, "https://example.com/wiki/a/b/c/");
+       like($bits{basehref}, qr{^(?:(?:https:)?//example\.com)?/wiki/a/b/c/$});

        like($bits{stylehref}, qr{^(?:(?:https:)?//example.com)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.\./\.\./\.\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});
        like($bits{stylehref}, qr{^(?:(?:https:)?//example.com)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.\./\.\./\.\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});

-
-       # not testing html5: 0 here because that ends up identical to site 1

 }
 
 sub test_site4_cgi_is_secure_static_content_doesnt_have_to_be {
        # (NetBSD wiki)
        write_setup_file(
 }
 
 sub test_site4_cgi_is_secure_static_content_doesnt_have_to_be {
        # (NetBSD wiki)
        write_setup_file(

-               html5   => 0,

                url     => "http://example.com/wiki/",
                cgiurl  => "https://example.com/cgi-bin/ikiwiki.cgi",
        );
                url     => "http://example.com/wiki/",
                cgiurl  => "https://example.com/cgi-bin/ikiwiki.cgi",
        );


@@ -360,14 +287,15 @@ sub test_site4_cgi_is_secure_static_content_doesnt_have_to_be {
 
        # when accessed via HTTPS, links are secure (to avoid mixed-content)
        my %bits = parse_cgi_content(run_cgi(is_https => 1));
 
        # when accessed via HTTPS, links are secure (to avoid mixed-content)
        my %bits = parse_cgi_content(run_cgi(is_https => 1));

-       is($bits{basehref}, "https://example.com/wiki/");
+       like($bits{basehref}, qr{^(?:(?:https:)?//example\.com)?/wiki/$});

        like($bits{stylehref}, qr{^(?:(?:https:)?//example.com)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});
 
        like($bits{stylehref}, qr{^(?:(?:https:)?//example.com)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});
 

-       # when not accessed via HTTPS, ???
+       # FIXME: when not accessed via HTTPS, should the static content be
+       # forced to https anyway? For now we accept either

        %bits = parse_cgi_content(run_cgi());
        %bits = parse_cgi_content(run_cgi());

-       like($bits{basehref}, qr{^https?://example.com/wiki/$});
+       like($bits{basehref}, qr{^(?:(?:https?)?://example\.com)?/wiki/$});

        like($bits{stylehref}, qr{^(?:(?:https?:)?//example.com)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:(?:https?://example.com)?/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});
        like($bits{stylehref}, qr{^(?:(?:https?:)?//example.com)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:(?:https?://example.com)?/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});


@@ -376,7 +304,7 @@ sub test_site4_cgi_is_secure_static_content_doesnt_have_to_be {
        %bits = parse_cgi_content(run_cgi(is_https => 1, HTTP_HOST => 'staging.example.net'));
        # because the static and dynamic stuff is on the same server, we assume that
        # both are also on the staging server
        %bits = parse_cgi_content(run_cgi(is_https => 1, HTTP_HOST => 'staging.example.net'));
        # because the static and dynamic stuff is on the same server, we assume that
        # both are also on the staging server

-       like($bits{basehref}, qr{^https://staging.example.net/wiki/$});
+       like($bits{basehref}, qr{^(?:(?:https:)?//staging\.example\.net)?/wiki/$});

        like($bits{stylehref}, qr{^(?:(?:https:)?//staging.example.net)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:(?:(?:https:)?//staging.example.net)?/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//(?:staging\.example\.net|example\.com))?/cgi-bin/ikiwiki.cgi$});
        like($bits{stylehref}, qr{^(?:(?:https:)?//staging.example.net)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:(?:(?:https:)?//staging.example.net)?/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//(?:staging\.example\.net|example\.com))?/cgi-bin/ikiwiki.cgi$});


@@ -387,63 +315,15 @@ sub test_site4_cgi_is_secure_static_content_doesnt_have_to_be {
 
        # previewing a page
        %bits = parse_cgi_content(run_cgi(is_preview => 1, is_https => 1));
 
        # previewing a page
        %bits = parse_cgi_content(run_cgi(is_preview => 1, is_https => 1));

-       is($bits{basehref}, "https://example.com/wiki/a/b/c/");
+       like($bits{basehref}, qr{^(?:(?:https:)?//example\.com)?/wiki/a/b/c/$});

        like($bits{stylehref}, qr{^(?:(?:https:)?//example.com)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.\./\.\./\.\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});
        like($bits{stylehref}, qr{^(?:(?:https:)?//example.com)?/wiki/style.css$});
        like($bits{tophref}, qr{^(?:/wiki|\.\./\.\./\.\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});

-
-       write_setup_file(
-               html5   => 1,
-               url     => "http://example.com/wiki/",
-               cgiurl  => "https://example.com/cgi-bin/ikiwiki.cgi",
-       );
-       thoroughly_rebuild();
-       check_cgi_mode_bits();
-       # url and cgiurl are on the same host but different schemes
-       check_generated_content(qr{<a[^>]+href="https://example.com/cgi-bin/ikiwiki.cgi\?do=prefs"});
-
-       # when accessed via HTTPS, links are secure (to avoid mixed-content)
-       %bits = parse_cgi_content(run_cgi(is_https => 1));
-       is($bits{basehref}, "/wiki/");
-       is($bits{stylehref}, "/wiki/style.css");
-       is($bits{tophref}, "/wiki/");
-       like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});
-
-       # when not accessed via HTTPS, ???
-       %bits = parse_cgi_content(run_cgi());
-       like($bits{basehref}, qr{^(?:https?://example.com)?/wiki/$});
-       like($bits{stylehref}, qr{^(?:(?:https?:)?//example.com)?/wiki/style.css$});
-       like($bits{tophref}, qr{^(?:(?:https?://example.com)?/wiki|\.)/$});
-       like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});
-
-       # when accessed via a different hostname, links stay on that host
-       %bits = parse_cgi_content(run_cgi(is_https => 1, HTTP_HOST => 'staging.example.net'));
-       # because the static and dynamic stuff is on the same server, we assume that
-       # both are also on the staging server
-       is($bits{basehref}, "/wiki/");
-       is($bits{stylehref}, "/wiki/style.css");
-       like($bits{tophref}, qr{^(?:/wiki|\.)/$});
-       like($bits{cgihref}, qr{^(?:(?:https:)?//(?:example\.com|staging\.example\.net))?/cgi-bin/ikiwiki.cgi$});
-       TODO: {
-       local $TODO = "this should really point back to itself but currently points to example.com";
-       like($bits{cgihref}, qr{^(?:(?:https:)?//staging.example.net)?/cgi-bin/ikiwiki.cgi$});
-       }
-
-       # previewing a page
-       %bits = parse_cgi_content(run_cgi(is_preview => 1, is_https => 1));
-       is($bits{basehref}, "/wiki/a/b/c/");
-       is($bits{stylehref}, "/wiki/style.css");
-       like($bits{tophref}, qr{^(?:/wiki|\.\./\.\./\.\.)/$});
-       like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});
-
-       # Deliberately not testing https static content with http cgiurl,
-       # because that makes remarkably little sense.

 }
 
 sub test_site5_w3mmode {
        # as documented in [[w3mmode]]
        write_setup_file(
 }
 
 sub test_site5_w3mmode {
        # as documented in [[w3mmode]]
        write_setup_file(

-               html5   => 0, 

                url     => undef,
                cgiurl  => "ikiwiki.cgi",
                w3mmode => 1,
                url     => undef,
                cgiurl  => "ikiwiki.cgi",
                w3mmode => 1,


@@ -459,28 +339,10 @@ sub test_site5_w3mmode {
        like($bits{cgihref}, qr{^(?:file://)?/\$LIB/ikiwiki-w3m.cgi/ikiwiki.cgi$});
        like($bits{basehref}, qr{^(?:(?:file:)?//)?\Q$pwd\E/t/tmp/out/$});
        like($bits{stylehref}, qr{^(?:(?:(?:file:)?//)?\Q$pwd\E/t/tmp/out|\.)/style.css$});
        like($bits{cgihref}, qr{^(?:file://)?/\$LIB/ikiwiki-w3m.cgi/ikiwiki.cgi$});
        like($bits{basehref}, qr{^(?:(?:file:)?//)?\Q$pwd\E/t/tmp/out/$});
        like($bits{stylehref}, qr{^(?:(?:(?:file:)?//)?\Q$pwd\E/t/tmp/out|\.)/style.css$});

-
-       write_setup_file(
-               html5   => 1,
-               url     => undef,
-               cgiurl  => "ikiwiki.cgi",
-               w3mmode => 1,
-       );
-       thoroughly_rebuild();
-       check_cgi_mode_bits();
-       # FIXME: does /$LIB/ikiwiki-w3m.cgi work under w3m?
-       check_generated_content(qr{<a[^>]+href="(?:file://)?/\$LIB/ikiwiki-w3m.cgi/ikiwiki.cgi\?do=prefs"});
-
-       %bits = parse_cgi_content(run_cgi(PATH_INFO => '/ikiwiki.cgi', SCRIPT_NAME => '/cgi-bin/ikiwiki-w3m.cgi'));
-       like($bits{tophref}, qr{^(?:\Q$pwd\E/t/tmp/out|\.)/$});
-       like($bits{cgihref}, qr{^(?:file://)?/\$LIB/ikiwiki-w3m.cgi/ikiwiki.cgi$});
-       like($bits{basehref}, qr{^(?:(?:file:)?//)?\Q$pwd\E/t/tmp/out/$});
-       like($bits{stylehref}, qr{^(?:(?:(?:file:)?//)?\Q$pwd\E/t/tmp/out|\.)/style.css$});

 }
 
 sub test_site6_behind_reverse_proxy {
        write_setup_file(
 }
 
 sub test_site6_behind_reverse_proxy {
        write_setup_file(

-               html5   => 0,

                url     => "https://example.com/wiki/",
                cgiurl  => "https://example.com/cgi-bin/ikiwiki.cgi",
                reverse_proxy => 1,
                url     => "https://example.com/wiki/",
                cgiurl  => "https://example.com/cgi-bin/ikiwiki.cgi",
                reverse_proxy => 1,


@@ -495,18 +357,15 @@ sub test_site6_behind_reverse_proxy {
        my %bits = parse_cgi_content(run_cgi(HTTP_HOST => 'localhost'));
        like($bits{tophref}, qr{^(?:/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});
        my %bits = parse_cgi_content(run_cgi(HTTP_HOST => 'localhost'));
        like($bits{tophref}, qr{^(?:/wiki|\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});

-       is($bits{basehref}, "https://example.com/wiki/");
+       like($bits{basehref}, qr{^(?:(?:https:)?//example\.com)?/wiki/$});

        like($bits{stylehref}, qr{^(?:(?:https:)?//example.com)?/wiki/style.css$});
 
        # previewing a page
        %bits = parse_cgi_content(run_cgi(is_preview => 1, HTTP_HOST => 'localhost'));
        like($bits{tophref}, qr{^(?:/wiki|\.\./\.\./\.\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});
        like($bits{stylehref}, qr{^(?:(?:https:)?//example.com)?/wiki/style.css$});
 
        # previewing a page
        %bits = parse_cgi_content(run_cgi(is_preview => 1, HTTP_HOST => 'localhost'));
        like($bits{tophref}, qr{^(?:/wiki|\.\./\.\./\.\.)/$});
        like($bits{cgihref}, qr{^(?:(?:https:)?//example.com)?/cgi-bin/ikiwiki.cgi$});

-       is($bits{basehref}, "https://example.com/wiki/a/b/c/");
+       like($bits{basehref}, qr{^(?:(?:https)?://example\.com)?/wiki/a/b/c/$});

        like($bits{stylehref}, qr{^(?:(?:https:)?//example.com)?/wiki/style.css$});
        like($bits{stylehref}, qr{^(?:(?:https:)?//example.com)?/wiki/style.css$});

-
-       # not testing html5: 1 because it would be the same as site 1 -
-       # the reverse_proxy config option is unnecessary under html5

 }
 
 test_startup();
 }
 
 test_startup();