Mercurial > hg > nginx-tests
view mail_smtp_greeting_delay.t @ 290:f781b087b7aa
Tests: fixed possible test suite hang on exit.
In some cases (for example, call of global object method in a function), test
suite can hang during exit, because temporary directory holding a pid file is
removed prior to executing global test object desctructor.
The root cause is that the directory removal occurs in the END block (in the
File::Temp package) and the order of executing destructors and END blocks is
not specified in Perl.
The fix is to remove temporary directory in the test object destructor
explicitly and get rid of 'CLEANUP' flag in the tempdir() call. The temporary
directory is removed by the means of rmtree() function, called inside an eval
block to exclude the case when rmtree may abort (some versions are known
to do it).
author | Vladimir Homutov <vl@nginx.com> |
---|---|
date | Thu, 30 May 2013 07:38:23 +0400 |
parents | 6a0d934950bc |
children | c6b1430afc66 |
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#!/usr/bin/perl # (C) Maxim Dounin ############################################################################### use warnings; use strict; use Test::More; BEGIN { use FindBin; chdir($FindBin::Bin); } use lib 'lib'; use Test::Nginx; use Test::Nginx::SMTP; ############################################################################### select STDERR; $| = 1; select STDOUT; $| = 1; local $SIG{PIPE} = 'IGNORE'; my $t = Test::Nginx->new()->has(qw/mail smtp http/)->plan(2) ->write_file_expand('nginx.conf', <<'EOF')->run(); %%TEST_GLOBALS%% daemon off; events { } mail { proxy_pass_error_message on; auth_http http://127.0.0.1:8080/mail/auth; xclient off; server { listen 127.0.0.1:8025; protocol smtp; smtp_greeting_delay 100ms; } } http { # stub to avoid SIGSEGV when perl module compiled in, <= 0.7.30 } EOF ############################################################################### # With smtp_greeting_delay session expected to be closed after first error # message if client sent something before greeting. my $s = Test::Nginx::SMTP->new(); $s->send('HELO example.com'); $s->check(qr/^5.. /, "command before greeting - session must be rejected"); TODO: { local $TODO = 'not in official nginx yet'; ok($s->eof(), "session have to be closed"); } ###############################################################################