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|
#!perl -w
BEGIN {
if( $ENV{PERL_CORE} ) {
chdir 't';
@INC = '../lib';
}
}
use Test::More;
BEGIN {
require warnings;
if( eval "warnings->can('carp')" ) {
plan skip_all => 'Modern::Open is installed, which breaks this test';
}
}
plan tests => 36;
$Why = 'Just testing the todo interface.';
my $is_todo;
TODO: {
local $TODO = $Why;
fail("Expected failure");
fail("Another expected failure");
$is_todo = Test::More->builder->todo;
}
pass("This is not todo");
ok( $is_todo, 'TB->todo' );
TODO: {
local $TODO = $Why;
fail("Yet another failure");
}
pass("This is still not todo");
TODO: {
local $TODO = "testing that error messages don't leak out of todo";
ok( 'this' eq 'that', 'ok' );
like( 'this', qr/that/, 'like' );
is( 'this', 'that', 'is' );
isnt( 'this', 'this', 'isnt' );
can_ok('Fooble', 'yarble');
isa_ok('Fooble', 'yarble');
use_ok('Fooble');
require_ok('Fooble');
}
TODO: {
todo_skip "Just testing todo_skip", 2;
fail("Just testing todo");
die "todo_skip should prevent this";
pass("Again");
}
{
my $warning;
local $SIG{__WARN__} = sub { $warning = join "", @_ };
TODO: {
# perl gets the line number a little wrong on the first
# statement inside a block.
1 == 1;
#line 74
todo_skip "Just testing todo_skip";
fail("So very failed");
}
is( $warning, "todo_skip() needs to know \$how_many tests are in the ".
"block at $0 line 74.\n",
'todo_skip without $how_many warning' );
}
my $builder = Test::More->builder;
my $exported_to = $builder->exported_to;
TODO: {
$builder->exported_to("Wibble");
local $TODO = "testing \$TODO with an incorrect exported_to()";
fail("Just testing todo");
}
$builder->exported_to($exported_to);
$builder->todo_start('Expected failures');
fail('Testing todo_start()');
ok 0, 'Testing todo_start() with more than one failure';
$is_todo = $builder->todo;
$builder->todo_end;
is $is_todo, 'Expected failures',
'todo_start should have the correct TODO message';
ok 1, 'todo_end() should not leak TODO behavior';
my @nested_todo;
my ( $level1, $level2 ) = ( 'failure level 1', 'failure_level 2' );
TODO: {
local $TODO = 'Nesting TODO';
fail('fail 1');
$builder->todo_start($level1);
fail('fail 2');
push @nested_todo => $builder->todo;
$builder->todo_start($level2);
fail('fail 3');
push @nested_todo => $builder->todo;
$builder->todo_end;
fail('fail 4');
push @nested_todo => $builder->todo;
$builder->todo_end;
$is_todo = $builder->todo;
fail('fail 4');
}
is_deeply \@nested_todo, [ $level1, $level2, $level1 ],
'Nested TODO message should be correct';
is $is_todo, 'Nesting TODO',
'... and original TODO message should be correct';
{
$builder->todo_start;
fail("testing todo_start() with no message");
my $reason = $builder->todo;
my $in_todo = $builder->in_todo;
$builder->todo_end;
is $reason, '', " todo() reports no reason";
ok $in_todo, " but we're in_todo()";
}
# line 200
eval {
$builder->todo_end;
};
is $@, sprintf "todo_end() called without todo_start() at %s line %d.\n", $0, __LINE__ - 2;
{
my($reason, $in_todo);
TODO: {
local $TODO = '';
$reason = $builder->todo;
$in_todo = $builder->in_todo;
}
is $reason, '';
ok !$in_todo, '$TODO = "" is not considered TODO';
}
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