From 3e23961f27b7b4a6a407cfe87d06c8f58ccabe08 Mon Sep 17 00:00:00 2001
From: schmonz <schmonz@pkgsrc.org>
Date: Tue, 26 Mar 2013 15:05:27 +0000
Subject: Sanity-check pkglint on some reference packages.

---
 pkgtools/pkglint/files/pkglint.t | 91 +++++++++++++++++++++++++++++++++++++---
 1 file changed, 86 insertions(+), 5 deletions(-)

(limited to 'pkgtools')

diff --git a/pkgtools/pkglint/files/pkglint.t b/pkgtools/pkglint/files/pkglint.t
index a6c8b1e0073..a02d5efeb28 100644
--- a/pkgtools/pkglint/files/pkglint.t
+++ b/pkgtools/pkglint/files/pkglint.t
@@ -1,5 +1,5 @@
 #! @PERL@
-# $NetBSD: pkglint.t,v 1.4 2013/03/26 15:04:30 schmonz Exp $
+# $NetBSD: pkglint.t,v 1.5 2013/03/26 15:05:27 schmonz Exp $
 #
 
 require 'pkglint.pl';			# so we can test its internals
@@ -7,9 +7,15 @@ $main::program = 'pkglint.pl';		# because it self-greps for vartypes
 
 package PkgLint::Test;			# pkglint.pl uses 'main', so we mustn't
 
-use Test::More tests => 28;
+use Test::More tests => 37;
 use Test::Trap;
 
+use Config;
+use File::Basename;
+use IO::File;
+use IPC::Open3;
+use Symbol qw(gensym);
+
 use warnings;
 use strict;
 
@@ -18,19 +24,47 @@ sub test_unit {
 	$stdout_re ||= '^$';
 	$stderr_re ||= '^$';
 
-	my @results = trap { $unit->(@{$params}) };
+	my @results = trap { $unit->(@$params) };
 
 	if (defined $exitcode) {
 		is($trap->exit, $exitcode, qq{exits $exitcode});
 	} else {
 		is($trap->exit, undef, q{doesn't exit});
 	}
-	like($trap->stdout, qr/$stdout_re/, qq{stdout matches $stdout_re});
-	like($trap->stderr, qr/$stderr_re/, qq{stderr matches $stderr_re});
+	like($trap->stdout, qr/$stdout_re/sm, qq{stdout matches $stdout_re});
+	like($trap->stderr, qr/$stderr_re/sm, qq{stderr matches $stderr_re});
 	
 	return @results;
 }
 
+sub test_program {
+	my ($command, $params, $exitcode, $stdout_re, $stderr_re) = @_;
+	$stdout_re ||= '^$';
+	$stderr_re ||= '^$';
+
+	my $stdout = '';
+	my $stderr = '';
+	local *CATCHERR = IO::File->new_tmpfile;
+	my $pid = open3(gensym(), \*CATCHOUT, ">&CATCHERR", $command, @$params);
+	while (my $l = <CATCHOUT>) {
+		$stdout .= $l;
+	}
+	waitpid($pid, 0);
+	my $ret = $? >> 8;
+	seek CATCHERR, 0, 0;
+	while (my $l = <CATCHERR>) {
+		$stderr .= $l;
+	}
+
+	if (defined $exitcode) {
+		is($ret, $exitcode, qq{exits $exitcode});
+	}
+	like($stdout, qr/$stdout_re/sm, qq{stdout matches $stdout_re});
+	like($stderr, qr/$stderr_re/sm, qq{stderr matches $stderr_re});
+
+	# return @results;
+}
+
 sub test_get_vartypes_basictypes {
 	my $unit = \&main::get_vartypes_basictypes;
 
@@ -87,11 +121,58 @@ sub test_main {
 	test_unit($unit, undef, 1, '^ERROR:.+outside a pkgsrc', '^$');
 }
 
+sub test_lint_some_reference_packages {
+	my %reference_packages = (
+		'mail/qmail-run' => {
+			stdout_re => <<EOT,
+^WARN: .*distinfo: File not found\. Please run '.+make makesum'\.
+ERROR: .*Makefile: All packages must define their LICENSE\.
+WARN: .*Makefile:[0-9]+: Unknown dependency pattern \"qmail-qfilter-1\.5nb1\"\.
+WARN: .*Makefile:[0-9]+: The LOCALBASE variable should not be used by packages\.
+WARN: .*Makefile:[0-9]+: The LOCALBASE variable should not be used by packages\.
+1 errors and 4 warnings found\..*\$
+EOT
+			stderr_re => undef,
+			exitcode => 1,
+		},
+		'mail/qmail' => {
+			stdout_re => <<EOT,
+^WARN: .*Makefile:[0-9]+: USERGROUP_PHASE is defined but not used\. Spelling mistake\\?
+ERROR: .*patches/patch-hier\.c:[0-9]+: Comment expected\.
+ERROR: .*patches/patch-spawn\.c:[0-9]+: Comment expected\.
+2 errors and 1 warnings found\..*\$
+EOT
+			stderr_re => undef,
+			exitcode => 1,
+		},
+		'mail/getmail' => {
+			stdout_re => <<EOT,
+^looks fine\.\$
+EOT
+			stderr_re => undef,
+			exitcode => 0,
+		},
+	);
+
+	my $dirprefix = dirname($0) || '.';
+	my $pkglint = "$dirprefix/pkglint.pl";
+	my $perl = $Config{perlpath};
+	for my $package (keys %reference_packages) {
+		test_program($perl, [ $pkglint, "../../../$package" ],
+			$reference_packages{$package}->{exitcode},
+			$reference_packages{$package}->{stdout_re},
+			$reference_packages{$package}->{stderr_re});
+	}
+	# XXX this is JUST like test_unit(), when the tests work, refactor!
+
+}
+
 sub main {
 	test_get_vartypes_basictypes();
 	test_get_vartypes_map();
 	test_checkline_mk_vartype_basic();
 	test_main();
+	test_lint_some_reference_packages();
 }
 
 main();
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