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```{index} single: Test2::Bundle::Extended
```

# Test2::Bundle::Extended

Old name for Test2::V0

## \*\*\* DEPRECATED \*\*\*

This bundle has been renamed to [Test2::V0](../V0.md), in which the `':v1'` tag has
been removed as unnecessary.

**Note:** [Test2::V1](../V1.md) is the latest bundle, you probably want to look at that.

## DESCRIPTION

This is the big-daddy bundle. This bundle includes nearly every tool, and
several plugins, that the Test2 author uses. This bundle is used
extensively to test [Test2::Suite](../Suite.md) itself.

## SYNOPSIS

```perl
use Test2::Bundle::Extended ':v1';

ok(1, "pass");

...

done_testing;
```

## RESOLVING CONFLICTS WITH MOOSE

```perl
use Test2::Bundle::Extended '!meta';
```

[Moose](https://metacpan.org/pod/Moose) and [Test2::Bundle::Extended](Extended.md) both export very different `meta()`
subs. Adding `'!meta'` to the import args will prevent the sub from being
imported. This bundle also exports the sub under the name `meta_check()` so
you can use that spelling as an alternative.

### TAGS

- :v1
- :DEFAULT

    The following are all identical:

    ```perl
    use Test2::Bundle::Extended;

    use Test2::Bundle::Extended ':v1';

    use Test2::Bundle::Extended ':DEFAULT';
    ```

### RENAMING ON IMPORT

```perl
use Test2::Bundle::Extended ':v1', '!ok', ok => {-as => 'my_ok'};
```

This bundle uses [Importer](https://metacpan.org/pod/Importer) for exporting, as such you can use any arguments
it accepts.

Explanation:

- ':v1'

    Use the default tag, all default exports.

- '!ok'

    Do not export `ok()`

- ok => {-as => 'my\_ok'}

    Actually, go ahead and import `ok()` but under the name `my_ok()`.

If you did not add the `'!ok'` argument then you would have both `ok()` and
`my_ok()`

## PRAGMAS

All of these can be disabled via individual import arguments, or by the
`-no_pragmas` argument.

```perl
use Test2::Bundle::Extended -no_pragmas => 1;
```

### STRICT

[strict](../../strict.md) is turned on for you. You can disable this with the `-no_strict` or
`-no_pragmas` import arguments:

```perl
use Test2::Bundle::Extended -no_strict => 1;
```

### WARNINGS

[warnings](../../warnings.md) are turned on for you. You can disable this with the
`-no_warnings` or `-no_pragmas` import arguments:

```perl
use Test2::Bundle::Extended -no_warnings => 1;
```

### UTF8

This is actually done via the [Test2::Plugin::UTF8](../Plugin/UTF8.md) plugin, see the
"PLUGINS" section for details.

**Note:** `-no_pragmas => 1` will turn off the entire plugin.

## PLUGINS

### SRAND

See [Test2::Plugin::SRand](../Plugin/SRand.md).

This will set the random seed to today's date. You can provide an alternate seed
with the `-srand` import option:

```perl
use Test2::Bundle::Extended -srand => 1234;
```

### UTF8

See [Test2::Plugin::UTF8](../Plugin/UTF8.md).

This will set the file, and all output handles (including formatter handles), to
utf8. This will turn on the utf8 pragma for the current scope.

This can be disabled using the `-no_utf8 => 1` or `-no_pragmas => 1`
import arguments.

```perl
use Test2::Bundle::Extended -no_utf8 => 1;
```

### EXIT SUMMARY

See [Test2::Plugin::ExitSummary](../Plugin/ExitSummary.md).

This plugin has no configuration.

## API FUNCTIONS

See [Test2::API](../API.md) for these

- $ctx = context()
- $events = intercept { ... }

## TOOLS

### TARGET

See [Test2::Tools::Target](../Tools/Target.md).

You can specify a target class with the `-target` import argument. If you do
not provide a target then `$CLASS` and `CLASS()` will not be imported.

```perl
use Test2::Bundle::Extended -target => 'My::Class';

print $CLASS;  # My::Class
print CLASS(); # My::Class
```

Or you can specify names:

```perl
use Test2::Bundle::Extended -target => { pkg => 'Some::Package' };

pkg()->xxx; # Call 'xxx' on Some::Package
$pkg->xxx;  # Same
```

- $CLASS

    Package variable that contains the target class name.

- $class = CLASS()

    Constant function that returns the target class name.

### DEFER

See [Test2::Tools::Defer](../Tools/Defer.md).

- def $func => @args;
- do\_def()

### BASIC

See [Test2::Tools::Basic](../Tools/Basic.md).

- ok($bool, $name)
- pass($name)
- fail($name)
- diag($message)
- note($message)
- $todo = todo($reason)
- todo $reason => sub { ... }
- skip($reason, $count)
- plan($count)
- skip\_all($reason)
- done\_testing()
- bail\_out($reason)

### COMPARE

See [Test2::Tools::Compare](../Tools/Compare.md).

- is($got, $want, $name)
- isnt($got, $do\_not\_want, $name)
- like($got, qr/match/, $name)
- unlike($got, qr/mismatch/, $name)
- $check = match(qr/pattern/)
- $check = mismatch(qr/pattern/)
- $check = validator(sub { return $bool })
- $check = hash { ... }
- $check = array { ... }
- $check = bag { ... }
- $check = object { ... }
- $check = meta { ... }
- $check = number($num)
- $check = string($str)
- $check = check\_isa($class\_name)
- $check = in\_set(@things)
- $check = not\_in\_set(@things)
- $check = check\_set(@things)
- $check = item($thing)
- $check = item($idx => $thing)
- $check = field($name => $val)
- $check = call($method => $expect)
- $check = call\_list($method => $expect)
- $check = call\_hash($method => $expect)
- $check = prop($name => $expect)
- $check = check($thing)
- $check = T()
- $check = F()
- $check = D()
- $check = DF()
- $check = E()
- $check = DNE()
- $check = FDNE()
- $check = U()
- $check = L()
- $check = exact\_ref($ref)
- end()
- etc()
- filter\_items { grep { ... } @\_ }
- $check = event $type => ...
- @checks = fail\_events $type => ...

### CLASSIC COMPARE

See [Test2::Tools::ClassicCompare](../Tools/ClassicCompare.md).

- cmp\_ok($got, $op, $want, $name)

### SUBTEST

See [Test2::Tools::Subtest](../Tools/Subtest.md).

- subtest $name => sub { ... }

    (Note: This is called `subtest_buffered()` in the Tools module.)

### CLASS

See [Test2::Tools::Class](../Tools/Class.md).

- can\_ok($thing, @methods)
- isa\_ok($thing, @classes)
- DOES\_ok($thing, @roles)

### ENCODING

See [Test2::Tools::Encoding](../Tools/Encoding.md).

- set\_encoding($encoding)

### EXPORTS

See [Test2::Tools::Exports](../Tools/Exports.md).

- imported\_ok('function', '$scalar', ...)
- not\_imported\_ok('function', '$scalar', ...)

### REF

See [Test2::Tools::Ref](../Tools/Ref.md).

- ref\_ok($ref, $type)
- ref\_is($got, $want)
- ref\_is\_not($got, $do\_not\_want)

### MOCK

See [Test2::Tools::Mock](../Tools/Mock.md).

- $control = mock ...
- $bool = mocked($thing)

### EXCEPTION

See [Test2::Tools::Exception](../Tools/Exception.md).

- $exception = dies { ... }
- $bool = lives { ... }
- $bool = try\_ok { ... }

### WARNINGS

See [Test2::Tools::Warnings](../Tools/Warnings.md).

- $count = warns { ... }
- $warning = warning { ... }
- $warnings\_ref = warnings { ... }
- $bool = no\_warnings { ... }

## SOURCE

The source code repository for Test2-Suite can be found at
`https://github.com/Test-More/test-more/`.

## MAINTAINERS

- Chad Granum <exodist@cpan.org>

## AUTHORS

- Chad Granum <exodist@cpan.org>

## COPYRIGHT

Copyright Chad Granum <exodist@cpan.org>.

This program is free software; you can redistribute it and/or
modify it under the same terms as Perl itself.

See `http://dev.perl.org/licenses/`