/usr/share/doc/perl-Test-Simple/t/Legacy
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00test_harness_check.t7640644editdlrm
01-basic.t900644editdlrm
478-cmp_ok_hash.t9230644editdlrm
auto.t5980644editdlrm
bad_plan.t4950644editdlrm
bail_out.t8510644editdlrm
BEGIN_require_ok.t4630644editdlrm
BEGIN_use_ok.t3880644editdlrm
buffer.t4440644editdlrm
capture.t4880644editdlrm
check_tests.t24370644editdlrm
circular_data.t12000644editdlrm
cmp_ok.t17940644editdlrm
c_flag.t4580644editdlrm
depth.t3830644editdlrm
diag.t14240644editdlrm
died.t8890644editdlrm
dont_overwrite_die_handler.t5150644editdlrm
eq_set.t5620644editdlrm
exit.t32420644editdlrm
explain.t5820644editdlrm
explain_err_vars.t1220644editdlrm
extra.t11380644editdlrm
extra_one.t9100644editdlrm
fail-like.t15950644editdlrm
fail-more.t108040644editdlrm
fail.t12460644editdlrm
fail_one.t8730644editdlrm
filehandles.t2900644editdlrm
fork.t4560644editdlrm
harness_active.t14610644editdlrm
import.t2440644editdlrm
is_deeply_dne_bug.t8870644editdlrm
is_deeply_fail.t117920644editdlrm
is_deeply_with_threads.t14010644editdlrm
missing.t11010644editdlrm
More.t52180644editdlrm
new_ok.t7050644editdlrm
note.t4160644editdlrm
no_log_results.t2600644editdlrm
no_plan.t8400644editdlrm
no_tests.t8230644editdlrm
overload.t21810644editdlrm
overload_threads.t11780644editdlrm
plan.t4740644editdlrm
plan_bad.t10720644editdlrm
plan_is_noplan.t4040644editdlrm
plan_no_plan.t7940644editdlrm
plan_shouldnt_import.t2940644editdlrm
plan_skip_all.t1900644editdlrm
require_ok.t7860644editdlrm
run_test.t42310644editdlrm
simple.t2000644editdlrm
skip.t19650644editdlrm
skipall.t4810644editdlrm
strays.t4800644editdlrm
tbm_doesnt_set_exported_to.t4570644editdlrm
threads.t6160644editdlrm
thread_taint.t1220644editdlrm
todo.t33600644editdlrm
undef.t20010644editdlrm
useing.t3650644editdlrm
use_ok.t23450644editdlrm
utf8.t15230644editdlrm
versions.t5030644editdlrm
Edit: /usr/share/doc/perl-Test-Simple/t/Legacy/circular_data.t (1200B)
#!/usr/bin/perl -w # Test is_deeply and friends with circular data structures [rt.cpan.org 7289] BEGIN { if( $ENV{PERL_CORE} ) { chdir 't'; @INC = ('../lib', 'lib'); } else { unshift @INC, 't/lib'; } } use strict; use Test::More tests => 11; my $a1 = [ 1, 2, 3 ]; push @$a1, $a1; my $a2 = [ 1, 2, 3 ]; push @$a2, $a2; is_deeply $a1, $a2; ok( eq_array ($a1, $a2) ); ok( eq_set ($a1, $a2) ); my $h1 = { 1=>1, 2=>2, 3=>3 }; $h1->{4} = $h1; my $h2 = { 1=>1, 2=>2, 3=>3 }; $h2->{4} = $h2; is_deeply $h1, $h2; ok( eq_hash ($h1, $h2) ); my ($r, $s); $r = \$r; $s = \$s; ok( eq_array ([$s], [$r]) ); { # Classic set of circular scalar refs. my($a,$b,$c); $a = \$b; $b = \$c; $c = \$a; my($d,$e,$f); $d = \$e; $e = \$f; $f = \$d; is_deeply( $a, $a ); is_deeply( $a, $d ); } { # rt.cpan.org 11623 # Make sure the circular ref checks don't get confused by a reference # which is simply repeating. my $a = {}; my $b = {}; my $c = {}; is_deeply( [$a, $a], [$b, $c] ); is_deeply( { foo => $a, bar => $a }, { foo => $b, bar => $c } ); is_deeply( [\$a, \$a], [\$b, \$c] ); }