user/dev discussion of public-inbox itself
 help / color / Atom feed
From: Eric Wong <e@80x24.org>
To: meta@public-inbox.org
Subject: [PATCH 28/37] t/check-www-inbox: use xmlstarlet to validate Atom if available
Date: Mon, 21 Jan 2019 20:52:44 +0000
Message-ID: <20190121205253.10455-29-e@80x24.org> (raw)
In-Reply-To: <20190121205253.10455-1-e@80x24.org>

I almost forgot about this script; but remembering to test
it against real-world data can be useful to hunt for bugs.
---
 t/check-www-inbox.perl | 22 ++++++++++++++++++++--
 1 file changed, 20 insertions(+), 2 deletions(-)

diff --git a/t/check-www-inbox.perl b/t/check-www-inbox.perl
index 08e6247..7dd1eeb 100644
--- a/t/check-www-inbox.perl
+++ b/t/check-www-inbox.perl
@@ -1,5 +1,5 @@
 #!/usr/bin/perl -w
-# Copyright (C) 2016-2018 all contributors <meta@public-inbox.org>
+# Copyright (C) 2016-2019 all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 # Parallel WWW checker
 my $usage = "$0 [-j JOBS] [-s SLOW_THRESHOLD] URL_OF_INBOX\n";
@@ -23,6 +23,16 @@ my %opts = (
 GetOptions(%opts) or die "bad command-line args\n$usage";
 my $root_url = shift or die $usage;
 
+chomp(my $xmlstarlet = `which xmlstarlet 2>/dev/null`);
+my $atom_check = eval {
+	require IPC::Run;
+	my $cmd = [ qw(xmlstarlet val -e -) ];
+	sub {
+		my ($in, $out, $err) = @_;
+		IPC::Run::run($cmd, $in, $out, $err);
+	}
+} if $xmlstarlet;
+
 my %workers;
 $SIG{TERM} = sub { exit 0 };
 $SIG{CHLD} = sub {
@@ -146,7 +156,15 @@ sub worker_loop {
 		# make sure the HTML source doesn't screw up terminals
 		# when people curl the source (not remotely an expert
 		# on languages or encodings, here).
-		next if $r->header('Content-Type') !~ m!\btext/html\b!;
+		my $ct = $r->header('Content-Type');
+		if ($atom_check && $ct =~ m!\bapplication/atom\+xml\b!) {
+			my $raw = $r->decoded_content;
+			my ($out, $err) = ('', '');
+			$atom_check->(\$raw, \$out, \$err) and
+				warn "Atom ($?) - $u - <1:$out> <2:$err>\n";
+		}
+
+		next if $ct !~ m!\btext/html\b!;
 		my $dc = $r->decoded_content;
 		if ($dc =~ /([\x00-\x08\x0d-\x1f\x7f-\x{99999999}]+)/s) {
 			my $o = $1;
-- 
EW


  parent reply index

Thread overview: 38+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-01-21 20:52 [PATCH 00/37] viewvcs: diff highlighting and more Eric Wong
2019-01-21 20:52 ` [PATCH 01/37] view: disable bold in topic display Eric Wong
2019-01-21 20:52 ` [PATCH 02/37] hval: force monospace for <form> elements, too Eric Wong
2019-01-21 20:52 ` [PATCH 03/37] t/perf-msgview: add test to check msg_html performance Eric Wong
2019-01-21 20:52 ` [PATCH 04/37] solver: initial Perl implementation Eric Wong
2019-01-21 20:52 ` [PATCH 05/37] git: support multiple URL endpoints Eric Wong
2019-01-21 20:52 ` [PATCH 06/37] git: add git_quote Eric Wong
2019-01-21 20:52 ` [PATCH 07/37] git: check saves error on disambiguation Eric Wong
2019-01-21 20:52 ` [PATCH 08/37] solver: various bugfixes and cleanups Eric Wong
2019-01-21 20:52 ` [PATCH 09/37] view: wire up diff and vcs viewers with solver Eric Wong
2019-01-21 20:52 ` [PATCH 10/37] git: disable abbreviations with cat-file hints Eric Wong
2019-01-21 20:52 ` [PATCH 11/37] solver: operate directly on git index Eric Wong
2019-01-21 20:52 ` [PATCH 12/37] view: enable naming hints for raw blob downloads Eric Wong
2019-01-21 20:52 ` [PATCH 13/37] git: support 'ambiguous' result from --batch-check Eric Wong
2019-01-21 20:52 ` [PATCH 14/37] solver: more verbose blob resolution Eric Wong
2019-01-21 20:52 ` [PATCH 15/37] solver: break up patch application steps Eric Wong
2019-01-21 20:52 ` [PATCH 16/37] solver: switch patch application to use a callback Eric Wong
2019-01-21 20:52 ` [PATCH 17/37] solver: simplify control flow for initial loop Eric Wong
2019-01-21 20:52 ` [PATCH 18/37] solver: break @todo loop into a callback Eric Wong
2019-01-21 20:52 ` [PATCH 19/37] solver: note the synchronous nature of index preparation Eric Wong
2019-01-21 20:52 ` [PATCH 20/37] solver: add a TODO note about making this fully evented Eric Wong
2019-01-21 20:52 ` [PATCH 21/37] view: enforce trailing slash for /$INBOX/$OID/s/ endpoints Eric Wong
2019-01-21 20:52 ` [PATCH 22/37] solver: restore diagnostics and deal with CRLF Eric Wong
2019-01-21 20:52 ` [PATCH 23/37] www: admin-configurable CSS via "publicinbox.css" Eric Wong
2019-01-21 20:52 ` [PATCH 24/37] $INBOX/_/text/color/ and sample user-side CSS Eric Wong
2019-01-21 20:52 ` [PATCH 25/37] viewdiff: support diff-highlighting w/o coderepo Eric Wong
2019-01-21 20:52 ` [PATCH 26/37] viewdiff: cleanup state transitions a bit Eric Wong
2019-01-21 20:52 ` [PATCH 27/37] viewdiff: quote attributes for Atom feed Eric Wong
2019-01-21 20:52 ` Eric Wong [this message]
2019-01-21 20:52 ` [PATCH 29/37] viewdiff: do not link to 0{7,40} blobs (again) Eric Wong
2019-01-21 20:52 ` [PATCH 30/37] viewvcs: disable white-space prewrap in blob view Eric Wong
2019-01-21 20:52 ` [PATCH 31/37] solver: force quoted-printable bodies to LF Eric Wong
2019-01-21 20:52 ` [PATCH 32/37] solver: remove extra "^index $OID..$OID" line Eric Wong
2019-01-21 20:52 ` [PATCH 33/37] config: each_inbox iteration preserves config order Eric Wong
2019-01-21 20:52 ` [PATCH 34/37] t/check-www-inbox: warn on missing Content-Type Eric Wong
2019-01-21 20:52 ` [PATCH 35/37] highlight: initial wrapper and PSGI service Eric Wong
2019-01-21 20:52 ` [PATCH 36/37] hval: split out escape sequences to a separate table Eric Wong
2019-01-21 20:52 ` [PATCH 37/37] t/check-www-inbox: trap SIGINT for File::Temp destruction Eric Wong

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