Run autopkgtest tests using autodep8 and the pkg-perl team's infrastructure

21 files changed, 227 insertions, 62 deletions

diff --git a/debian/changelog b/debian/changelog
index 84c64a841..1ff5e5c1b 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -11,6 +11,10 @@ ikiwiki (3.20150615) UNRELEASED; urgency=medium
   * Modified page.tmpl to to set html lang= and dir= when
     values have been specified for them, which the po plugin does.
 
+  [ Simon McVittie ]
+  * Run autopkgtest tests using autodep8 and the pkg-perl team's
+    infrastructure
+
  -- Simon McVittie <smcv@debian.org>  Mon, 15 Jun 2015 18:13:23 +0100
 
 ikiwiki (3.20150614) unstable; urgency=medium
diff --git a/debian/control b/debian/control
index a5cac3c01..e813e7df2 100644
--- a/debian/control
+++ b/debian/control
@@ -16,6 +16,7 @@ Uploaders: Josh Triplett <josh@freedesktop.org>
 Standards-Version: 3.9.5
 Homepage: http://ikiwiki.info/
 Vcs-Git: git://git.ikiwiki.info/
+Testsuite: autopkgtest-pkg-perl
 
 Package: ikiwiki
 Architecture: all
diff --git a/debian/tests/pkg-perl/smoke-env b/debian/tests/pkg-perl/smoke-env
new file mode 100644
index 000000000..774738148
--- /dev/null
+++ b/debian/tests/pkg-perl/smoke-env
@@ -0,0 +1 @@
+INSTALLED_TESTS=1
diff --git a/debian/tests/pkg-perl/syntax-skip b/debian/tests/pkg-perl/syntax-skip
new file mode 100644
index 000000000..404e431d3
--- /dev/null
+++ b/debian/tests/pkg-perl/syntax-skip
@@ -0,0 +1,4 @@
+IkiWiki/Plugin/amazon_s3.pm
+IkiWiki/Plugin/cvs.pm
+IkiWiki/Plugin/monotone.pm
+IkiWiki/Plugin/po.pm
diff --git a/debian/tests/pkg-perl/use-name b/debian/tests/pkg-perl/use-name
new file mode 100644
index 000000000..3d60011b3
--- /dev/null
+++ b/debian/tests/pkg-perl/use-name
@@ -0,0 +1 @@
+IkiWiki
diff --git a/t/basewiki_brokenlinks.t b/t/basewiki_brokenlinks.t
index 249d625f6..26e3859ab 100755
--- a/t/basewiki_brokenlinks.t
+++ b/t/basewiki_brokenlinks.t
@@ -1,21 +1,32 @@
 #!/usr/bin/perl
 use warnings;
 use strict;
-use Test::More 'no_plan';
+use Test::More;
+
+my $installed = $ENV{INSTALLED_TESTS};
 
 ok(! system("rm -rf t/tmp; mkdir t/tmp"));
-ok(! system("make -s ikiwiki.out"));
-ok(! system("make underlay_install DESTDIR=`pwd`/t/tmp/install PREFIX=/usr >/dev/null"));
+
+my @command;
+if ($installed) {
+	@command = qw(env LC_ALL=C ikiwiki);
+}
+else {
+	ok(! system("make -s ikiwiki.out"));
+	ok(! system("make underlay_install DESTDIR=`pwd`/t/tmp/install PREFIX=/usr >/dev/null"));
+	@command = qw(env LC_ALL=C perl -I. ./ikiwiki.out
+		--underlaydir=t/tmp/install/usr/share/ikiwiki/basewiki
+		--set underlaydirbase=t/tmp/install/usr/share/ikiwiki
+		--templatedir=templates);
+}
 
 foreach my $plugin ("", "listdirectives") {
-	ok(! system("LC_ALL=C perl -I. ./ikiwiki.out --rebuild --plugin brokenlinks ".
+	ok(! system(@command, qw(--rebuild --plugin brokenlinks),
 			# always enabled because pages link to it conditionally,
 			# which brokenlinks cannot handle properly
-			"--plugin smiley ".
-			($plugin ? "--plugin $plugin " : "").
-			"--underlaydir=t/tmp/install/usr/share/ikiwiki/basewiki ".
-			"--set underlaydirbase=t/tmp/install/usr/share/ikiwiki ".
-			"--templatedir=templates t/basewiki_brokenlinks t/tmp/out"));
+			qw(--plugin smiley),
+			($plugin ? ("--plugin", $plugin) : ()),
+			qw(t/basewiki_brokenlinks t/tmp/out)));
 	my $result=`grep 'no broken links' t/tmp/out/index.html`;
 	ok(length($result));
 	if (! length $result) {
@@ -27,3 +38,5 @@ foreach my $plugin ("", "listdirectives") {
 	ok(! system("rm -rf t/tmp/out t/basewiki_brokenlinks/.ikiwiki"));
 }
 ok(! system("rm -rf t/tmp"));
+
+done_testing();
diff --git a/t/comments.t b/t/comments.t
index 41e731c80..a5add9701 100755
--- a/t/comments.t
+++ b/t/comments.t
@@ -1,7 +1,7 @@
 #!/usr/bin/perl
 use warnings;
 use strict;
-use Test::More 'no_plan';
+use Test::More;
 use IkiWiki;
 
 ok(! system("rm -rf t/tmp"));
@@ -9,6 +9,20 @@ ok(mkdir "t/tmp");
 ok(! system("cp -R t/tinyblog t/tmp/in"));
 ok(mkdir "t/tmp/in/post" or -d "t/tmp/in/post");
 
+my $installed = $ENV{INSTALLED_TESTS};
+
+my @command;
+if ($installed) {
+	@command = qw(ikiwiki);
+}
+else {
+	ok(! system("make -s ikiwiki.out"));
+	@command = qw(perl -I. ./ikiwiki.out
+		--underlaydir=underlays/basewiki
+		--set underlaydirbase=underlays
+		--templatedir=templates);
+}
+
 my $comment;
 
 $comment = <<EOF;
@@ -39,8 +53,7 @@ ok(utime(222222222, 222222222, "t/tmp/in/post/comment_2._comment"));
 ok(utime(333333333, 333333333, "t/tmp/in/post/comment_1._comment"));
 
 # Build the wiki
-ok(! system("make -s ikiwiki.out"));
-ok(! system("perl -I. ./ikiwiki.out --verbose --plugin comments --url=http://example.com --cgiurl=http://example.com/ikiwiki.cgi --rss --atom --underlaydir=underlays/basewiki --set underlaydirbase=underlays --set comments_pagespec='*' --templatedir=templates t/tmp/in t/tmp/out"));
+ok(! system(@command, qw(--verbose --plugin comments --url=http://example.com --cgiurl=http://example.com/ikiwiki.cgi --rss --atom --set comments_pagespec=* t/tmp/in t/tmp/out)));
 
 # Check that the comments are in the right order
 
@@ -55,3 +68,5 @@ sub slurp {
 my $content = slurp("t/tmp/out/post/index.html");
 ok(defined $content);
 ok($content =~ m/I conquered.*I explored.*I landed/s);
+
+done_testing();
diff --git a/t/conflicts.t b/t/conflicts.t
index fae0e84c9..07c392cd3 100755
--- a/t/conflicts.t
+++ b/t/conflicts.t
@@ -4,15 +4,30 @@ use warnings;
 use strict;
 use Test::More tests => 106;
 
+my $installed = $ENV{INSTALLED_TESTS};
+
+my @command;
+if ($installed) {
+	ok(1, "running installed");
+	@command = qw(ikiwiki);
+}
+else {
+	ok(! system("make -s ikiwiki.out"));
+	@command = qw(perl -I. ./ikiwiki.out
+		--underlaydir=underlays/basewiki
+		--set underlaydirbase=underlays
+		--templatedir=templates);
+}
+
 # setup
 my $srcdir="t/tmp/src";
 my $destdir="t/tmp/dest";
-ok(! system("make -s ikiwiki.out"));
 
 # runs ikiwiki to build test site
 sub runiki {
 	my $testdesc=shift;
-	ok((! system("perl -I. ./ikiwiki.out --plugin txt --plugin rawhtml --underlaydir=underlays/basewiki --set underlaydirbase=underlays --templatedir=templates $srcdir $destdir @_")),
+	ok((! system(@command, qw(--plugin txt --plugin rawhtml),
+				$srcdir, $destdir, @_)),
 		$testdesc);
 }
 sub refreshiki {
diff --git a/t/cvs.t b/t/cvs.t
index cbac43252..43a2ca3a8 100755
--- a/t/cvs.t
+++ b/t/cvs.t
@@ -4,6 +4,8 @@ use strict;
 use Test::More; my $total_tests = 72;
 use IkiWiki;
 
+my $installed = $ENV{INSTALLED_TESTS};
+
 my $default_test_methods = '^test_*';
 my @required_programs = qw(
 	cvs
@@ -606,12 +608,14 @@ sub _generate_and_configure_post_commit_hook {
 	$config{wrapper} = $config{cvs_wrapper};
 
 	require IkiWiki::Wrapper;
-	{
-		no warnings 'once';
+	if ($installed) {
 		$IkiWiki::program_to_wrap = 'ikiwiki.out';
-		# XXX substitute its interpreter to Makefile's $(PERL)
-		# XXX best solution: do this to all scripts during build
 	}
+	else {
+		$IkiWiki::program_to_wrap = `which ikiwiki`;
+	}
+	# XXX substitute its interpreter to Makefile's $(PERL)
+	# XXX best solution: do this to all scripts during build
 	IkiWiki::gen_wrapper();
 
 	my $cvs = "cvs -d $config{cvsrepo}";
diff --git a/t/git.t b/t/git.t
index 0396ae065..8990a554e 100755
--- a/t/git.t
+++ b/t/git.t
@@ -27,8 +27,16 @@ $config{diffurl} = '/nonexistent/cgit/plain/[[file]]';
 IkiWiki::loadplugins();
 IkiWiki::checkconfig();
 
+my $makerepo;
+if ($ENV{INSTALLED_TESTS}) {
+	$makerepo = "ikiwiki-makerepo";
+}
+else {
+	$makerepo = "./ikiwiki-makerepo";
+}
+
 ok (mkdir($config{srcdir}));
-is (system("./ikiwiki-makerepo git $config{srcdir} $dir/repo"), 0);
+is (system("$makerepo git $config{srcdir} $dir/repo"), 0);
 
 my @changes;
 @changes = IkiWiki::rcs_recentchanges(3);
diff --git a/t/img.t b/t/img.t
index 7f1f4e4b2..e02e54fc2 100755
--- a/t/img.t
+++ b/t/img.t
@@ -19,6 +19,22 @@ plan(skip_all => "Image::Magick not available")
 
 use IkiWiki;
 
+my $installed = $ENV{INSTALLED_TESTS};
+
+my @command;
+if ($installed) {
+	@command = qw(ikiwiki);
+}
+else {
+	ok(! system("make -s ikiwiki.out"));
+	@command = qw(perl -I. ./ikiwiki.out
+		--underlaydir=underlays/basewiki
+		--set underlaydirbase=underlays
+		--templatedir=templates);
+}
+
+push @command, qw(--set usedirs=0 --plugin img t/tmp/in t/tmp/out --verbose);
+
 my $magick = new Image::Magick;
 my $SVGS_WORK = defined $magick->QueryFormat("svg");
 
@@ -58,11 +74,7 @@ EOF
 );
 ok(utime(333333333, 333333333, "t/tmp/in/imgconversions.mdwn"));
 
-ok(! system("make -s ikiwiki.out"));
-
-my $command = "perl -I. ./ikiwiki.out --set usedirs=0 --templatedir=templates --plugin img t/tmp/in t/tmp/out --verbose";
-
-ok(! system($command));
+ok(! system(@command));
 
 sub size($) {
 	my $filename = shift;
@@ -98,7 +110,7 @@ is(size("$outpath/x6-a:b:c:d:e:f:g:h:i:j.png"), "6x6");
 if (1) { # for easier testing
 	writefile("imgconversions.mdwn", "t/tmp/in", "nothing to see here");
 
-	ok(! system("$command --refresh"));
+	ok(! system(@command, "--refresh"));
 
 	ok(! -e "$outpath/10x-simple.png");
 	ok(! -e "$outpath/10x-simple-svg.png");
diff --git a/t/inline.t b/t/inline.t
index 9bad525be..41957f89e 100755
--- a/t/inline.t
+++ b/t/inline.t
@@ -4,6 +4,24 @@ use strict;
 use Test::More;
 use IkiWiki;
 
+my $installed = $ENV{INSTALLED_TESTS};
+
+my @command;
+if ($installed) {
+	@command = qw(ikiwiki);
+}
+else {
+	ok(! system("make -s ikiwiki.out"));
+	@command = qw(perl -I. ./ikiwiki.out
+		--underlaydir=underlays/basewiki
+		--set underlaydirbase=underlays
+		--templatedir=templates);
+}
+
+push @command, qw(--set usedirs=0 --plugin inline
+	--url=http://example.com --cgiurl=http://example.com/ikiwiki.cgi
+	--rss --atom t/tmp/in t/tmp/out --verbose);
+
 my $blob;
 
 my $add_new_post = gettext("Add a new post titled:");
@@ -35,13 +53,8 @@ foreach my $page (qw(protagonists/shepard protagonists/link
 	write_old_file("$page.mdwn", "this page is {$page}");
 }
 
-ok(! system("make -s ikiwiki.out"));
-
-my $command = "perl -I. ./ikiwiki.out --set usedirs=0 --plugin inline --url=http://example.com --cgiurl=http://example.com/ikiwiki.cgi --rss --atom --underlaydir=underlays/basewiki --set underlaydirbase=underlays --templatedir=templates t/tmp/in t/tmp/out --verbose";
-
-ok(! system($command));
-
-ok(! system("$command --refresh"));
+ok(! system(@command));
+ok(! system(@command, "--refresh"));
 
 $blob = readfile("t/tmp/out/protagonists.html");
 like($blob, qr{\Q$add_new_post\E}, 'rootpage=yes gives postform');
diff --git a/t/meta.t b/t/meta.t
index c95e23531..d23d9bc71 100755
--- a/t/meta.t
+++ b/t/meta.t
@@ -8,10 +8,21 @@ my $tmp = 't/tmp';
 my $srcdir = "$tmp/in";
 my $destdir = "$tmp/out";
 
-my @command = (qw(./ikiwiki.out --plugin meta --disable-plugin htmlscrubber));
-push @command, qw(-underlaydir=underlays/basewiki);
-push @command, qw(-set underlaydirbase=underlays);
-push @command, qw(--templatedir=templates);
+my $installed = $ENV{INSTALLED_TESTS};
+
+my @command;
+if ($installed) {
+	@command = qw(ikiwiki);
+}
+else {
+	ok(! system("make -s ikiwiki.out"));
+	@command = qw(perl -I. ./ikiwiki.out
+		--underlaydir=underlays/basewiki
+		--set underlaydirbase=underlays
+		--templatedir=templates);
+}
+
+push @command, qw(--plugin meta --disable-plugin htmlscrubber);
 push @command, $srcdir, $destdir;
 
 sub write_build_read_compare {
diff --git a/t/permalink.t b/t/permalink.t
index 13a72fc56..edb05a81b 100755
--- a/t/permalink.t
+++ b/t/permalink.t
@@ -1,14 +1,31 @@
 #!/usr/bin/perl
 use warnings;
 use strict;
-use Test::More 'no_plan';
+use Test::More;
+
+my $installed = $ENV{INSTALLED_TESTS};
+
+my @command;
+if ($installed) {
+	@command = qw(ikiwiki);
+}
+else {
+	ok(! system("make -s ikiwiki.out"));
+	@command = qw(perl -I. ./ikiwiki.out
+		--underlaydir=underlays/basewiki
+		--set underlaydirbase=underlays
+		--templatedir=templates);
+}
 
 ok(! system("rm -rf t/tmp"));
 ok(! system("mkdir t/tmp"));
-ok(! system("make -s ikiwiki.out"));
-ok(! system("perl -I. ./ikiwiki.out --plugin inline --url=http://example.com --cgiurl=http://example.com/ikiwiki.cgi --rss --atom --underlaydir=underlays/basewiki --set underlaydirbase=underlays --templatedir=templates t/tinyblog t/tmp/out"));
+ok(! system(@command, qw(--plugin inline --url=http://example.com
+		--cgiurl=http://example.com/ikiwiki.cgi --rss --atom
+		t/tinyblog t/tmp/out)));
 # This guid should never, ever change, for any reason whatsoever!
 my $guid="http://example.com/post/";
 ok(length `egrep '<guid.*>$guid</guid>' t/tmp/out/index.rss`);
 ok(length `egrep '<id>$guid</id>' t/tmp/out/index.atom`);
 ok(! system("rm -rf t/tmp t/tinyblog/.ikiwiki"));
+
+done_testing();
diff --git a/t/podcast.t b/t/podcast.t
index ef90b5205..c698d1835 100755
--- a/t/podcast.t
+++ b/t/podcast.t
@@ -9,13 +9,28 @@ BEGIN {
 			"XML::Feed and/or HTML::Parser or File::MimeInfo not available"};
 	}
 	else {
-		eval q{use Test::More tests => 136};
+		eval q{use Test::More tests => 137};
 	}
 }
 
 use Cwd;
 use File::Basename;
 
+my $installed = $ENV{INSTALLED_TESTS};
+
+my @base_command;
+if ($installed) {
+	ok(1, "running installed");
+	@base_command = qw(ikiwiki);
+}
+else {
+	ok(! system("make -s ikiwiki.out"));
+	@base_command = qw(perl -I. ./ikiwiki.out
+		--underlaydir=underlays/basewiki
+		--set underlaydirbase=underlays
+		--templatedir=templates);
+}
+
 my $tmp = 't/tmp';
 my $statedir = 't/tinypodcast/.ikiwiki';
 
@@ -23,9 +38,7 @@ sub podcast {
 	my $podcast_style = shift;
 
 	my $baseurl = 'http://example.com';
-	my @command = (qw(./ikiwiki.out --plugin inline --rss --atom));
-	push @command, qw(-underlaydir=underlays/basewiki);
-	push @command, qw(-set underlaydirbase=underlays --templatedir=templates);
+	my @command = (@base_command, qw(--plugin inline --rss --atom));
 	push @command, "--url=$baseurl", qw(t/tinypodcast), "$tmp/out";
 
 	ok(! system("mkdir $tmp"),
@@ -113,9 +126,7 @@ sub podcast {
 }
 
 sub single_page_html {
-	my @command = (qw(./ikiwiki.out));
-	push @command, qw(-underlaydir=underlays/basewiki);
-	push @command, qw(-set underlaydirbase=underlays --templatedir=templates);
+	my @command = @base_command;
 	push @command, qw(t/tinypodcast), "$tmp/out";
 
 	ok(! system("mkdir $tmp"),
@@ -158,9 +169,7 @@ sub single_page_html {
 }
 
 sub inlined_pages_html {
-	my @command = (qw(./ikiwiki.out --plugin inline));
-	push @command, qw(-underlaydir=underlays/basewiki);
-	push @command, qw(-set underlaydirbase=underlays --templatedir=templates);
+	my @command = (@base_command, qw(--plugin inline));
 	push @command, qw(t/tinypodcast), "$tmp/out";
 
 	ok(! system("mkdir $tmp"),
diff --git a/t/relativity.t b/t/relativity.t
index a1f3ad830..c67c8ba17 100755
--- 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
 
+my $installed = $ENV{INSTALLED_TESTS};
+
+my @command;
+if ($installed) {
+	@command = qw(ikiwiki);
+}
+else {
+	ok(! system("make -s ikiwiki.out"));
+	@command = qw(perl -I. ./ikiwiki.out
+		--underlaydir=underlays/basewiki
+		--set underlaydirbase=underlays
+		--templatedir=templates);
+}
+
 sub parse_cgi_content {
 	my $content = shift;
 	my %bits;
@@ -53,7 +67,6 @@ sub write_setup_file {
 wikiname: this is the name of my wiki
 srcdir: t/tmp/in
 destdir: t/tmp/out
-templatedir: templates
 $urlline
 cgiurl: $args{cgiurl}
 $w3mmodeline
@@ -71,7 +84,7 @@ EOF
 
 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 {
@@ -131,7 +144,6 @@ sub run_cgi {
 }
 
 sub test_startup {
-	ok(! system("make -s ikiwiki.out"));
 	ok(! system("rm -rf t/tmp"));
 	ok(! system("mkdir t/tmp"));
 
diff --git a/t/syntax.t b/t/syntax.t
index b7c6efd58..1d496be2d 100755
--- a/t/syntax.t
+++ b/t/syntax.t
@@ -3,6 +3,8 @@ use warnings;
 use strict;
 use Test::More;
 
+plan(skip_all => 'running installed') if $ENV{INSTALLED_TESTS};
+
 my @progs="ikiwiki.in";
 my @libs="IkiWiki.pm";
 # monotone, external, amazon_s3, po, and cvs
diff --git a/t/template_syntax.t b/t/template_syntax.t
index e3d1feca9..3e6509f35 100755
--- a/t/template_syntax.t
+++ b/t/template_syntax.t
@@ -3,6 +3,8 @@ use warnings;
 use strict;
 use Test::More;
 
+plan(skip_all => 'running installed') if $ENV{INSTALLED_TESTS};
+
 my @templates=(glob("templates/*.tmpl"), glob("doc/templates/*.mdwn"));
 plan(tests => 2*@templates);
 
diff --git a/t/templates_documented.t b/t/templates_documented.t
index 826c51d36..4991e4521 100755
--- a/t/templates_documented.t
+++ b/t/templates_documented.t
@@ -1,7 +1,9 @@
 #!/usr/bin/perl
 use warnings;
 use strict;
-use Test::More 'no_plan';
+use Test::More;
+
+plan(skip_all => 'running installed') if $ENV{INSTALLED_TESTS};
 
 $/=undef;
 open(IN, "doc/templates.mdwn") || die "doc/templates.mdwn: $!";
@@ -12,3 +14,5 @@ foreach my $file (glob("templates/*.tmpl")) {
 	$file=~s/templates\///;
 	ok($page =~ /\Q$file\E/, "$file documented on doc/templates.mdwn");
 }
+
+done_testing();
diff --git a/t/trail.t b/t/trail.t
index bde812887..cac64c366 100755
--- a/t/trail.t
+++ b/t/trail.t
@@ -1,7 +1,7 @@
 #!/usr/bin/perl
 use warnings;
 use strict;
-use Test::More 'no_plan';
+use Test::More;
 use IkiWiki;
 
 sub check_trail {
@@ -27,6 +27,24 @@ my $blob;
 ok(! system("rm -rf t/tmp"));
 ok(! system("mkdir t/tmp"));
 
+my $installed = $ENV{INSTALLED_TESTS};
+
+my @command;
+if ($installed) {
+	@command = qw(ikiwiki);
+}
+else {
+	ok(! system("make -s ikiwiki.out"));
+	@command = qw(perl -I. ./ikiwiki.out
+		--underlaydir=underlays/basewiki
+		--set underlaydirbase=underlays
+		--templatedir=templates);
+}
+
+push @command, qw(--set usedirs=0 --plugin trail --plugin inline
+	--url=http://example.com --cgiurl=http://example.com/ikiwiki.cgi
+	--rss --atom t/tmp/in t/tmp/out --verbose);
+
 # Write files with a date in the past, so that when we refresh,
 # the update is detected.
 sub write_old_file {
@@ -129,13 +147,8 @@ write_old_file("wind_in_the_willows.mdwn", <<EOF
 EOF
 );
 
-ok(! system("make -s ikiwiki.out"));
-
-my $command = "perl -I. ./ikiwiki.out --set usedirs=0 --plugin trail --plugin inline --url=http://example.com --cgiurl=http://example.com/ikiwiki.cgi --rss --atom --underlaydir=underlays/basewiki --set underlaydirbase=underlays --templatedir=templates t/tmp/in t/tmp/out --verbose";
-
-ok(! system($command));
-
-ok(! system("$command --refresh"));
+ok(! system(@command));
+ok(! system(@command, "--refresh"));
 
 $blob = readfile("t/tmp/out/meme.html");
 ok($blob =~ /<a href="(\.\/)?badger.html">badger<\/a>/m);
@@ -232,7 +245,7 @@ writefile("limited/c.mdwn", "t/tmp/in", '[[!meta title="New C page"]]c');
 
 writefile("untrail.mdwn", "t/tmp/in", "no longer a trail");
 
-ok(! system("$command --refresh"));
+ok(! system(@command, "--refresh"));
 
 check_trail("add/a.html", "n=add/b p=");
 check_trail("add/b.html", "n=add/c p=add/a");
@@ -290,3 +303,5 @@ check_no_trail("untrail/a.html");
 check_no_trail("untrail/b.html");
 
 ok(! system("rm -rf t/tmp"));
+
+done_testing();
diff --git a/t/wellformed.t b/t/wellformed.t
index cee0ff3be..f57d3ca9c 100755
--- a/t/wellformed.t
+++ b/t/wellformed.t
@@ -5,6 +5,8 @@ use Cwd qw();
 use File::Find;
 use Test::More;
 
+plan(skip_all => 'running installed') if $ENV{INSTALLED_TESTS};
+
 plan(skip_all => "XML::Parser not available")
 	unless eval q{use XML::Parser (); 1;};