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#!perl -w
BEGIN {
if( $ENV{PERL_CORE} ) {
chdir 't';
@INC = ('../lib', 'lib');
}
else {
unshift @INC, 't/lib';
}
}
# Turn on threads here, if available, since this test tends to find
# lots of threading bugs.
use Config;
BEGIN {
if( $] >= 5.008001 && $Config{useithreads} ) {
require threads;
'threads'->import;
}
}
use strict;
use Test::Builder::NoOutput;
use Test::More tests => 7;
my $test = Test::Builder::NoOutput->create;
# Test diag() goes to todo_output() in a todo test.
{
$test->todo_start();
$test->diag("a single line");
is( $test->read('todo'), <<'DIAG', 'diag() with todo_output set' );
# a single line
DIAG
my $ret = $test->diag("multiple\n", "lines");
is( $test->read('todo'), <<'DIAG', ' multi line' );
# multiple
# lines
DIAG
ok( !$ret, 'diag returns false' );
$test->todo_end();
}
# Test diagnostic formatting
{
$test->diag("# foo");
is( $test->read('err'), "# # foo\n", "diag() adds # even if there's one already" );
$test->diag("foo\n\nbar");
is( $test->read('err'), <<'DIAG', " blank lines get escaped" );
# foo
#
# bar
DIAG
$test->diag("foo\n\nbar\n\n");
is( $test->read('err'), <<'DIAG', " even at the end" );
# foo
#
# bar
#
DIAG
}
# [rt.cpan.org 8392] diag(@list) emulates print
{
$test->diag(qw(one two));
is( $test->read('err'), <<'DIAG' );
# onetwo
DIAG
}
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