src/Fixer/PhpUnit/PhpUnitDedicateAssertFixer.php
protected function createConfigurationDefinition()
    {
        $values = [
            'array_key_exists',
            'empty',
            'file_exists',
            'is_array',
            'is_bool',
            'is_callable',
            'is_double',
            'is_float',
            'is_infinite',
            'is_int',
            'is_integer',
            'is_long',
            'is_nan',
            'is_null',
            'is_numeric',
            'is_object',
            'is_real',
            'is_resource',
            'is_scalar',
            'is_string',
        ];

        sort($values);

        return new FixerConfigurationResolverRootless('functions', [
            (new FixerOptionBuilder('functions', 'List of assertions to fix (overrides `target`).'))
                ->setAllowedTypes(['null', 'array'])
                ->setAllowedValues([
                    null,
                    new AllowedValueSubset($values),
                ])
                ->setDefault(null)
                ->setDeprecationMessage('Use option `target` instead.')
                ->getOption(),
            (new FixerOptionBuilder('target', 'Target version of PHPUnit.'))
                ->setAllowedTypes(['string'])
                ->setAllowedValues([
                    PhpUnitTargetVersion::VERSION_3_0,
                    PhpUnitTargetVersion::VERSION_3_5,
                    PhpUnitTargetVersion::VERSION_5_0,
                    PhpUnitTargetVersion::VERSION_5_6,
                    PhpUnitTargetVersion::VERSION_NEWEST,
                ])
                ->setDefault(PhpUnitTargetVersion::VERSION_5_0) // @TODO 3.x: change to `VERSION_NEWEST`
                ->getOption(),
        ], $this->getName());
    }
protected function createConfigurationDefinition()
    {
        $values = [
            'array_key_exists',
            'empty',
            'file_exists',
            'is_array',
            'is_bool',
            'is_callable',
            'is_double',
            'is_float',
            'is_infinite',
            'is_int',
            'is_integer',
            'is_long',
            'is_nan',
            'is_null',
            'is_numeric',
            'is_object',
            'is_real',
            'is_resource',
            'is_scalar',
            'is_string',
        ];

        sort($values);

        return new FixerConfigurationResolverRootless('functions', [
            (new FixerOptionBuilder('functions', 'List of assertions to fix (overrides `target`).'))
                ->setAllowedTypes(['null', 'array'])
                ->setAllowedValues([
                    null,
                    new AllowedValueSubset($values),
                ])
                ->setDefault(null)
                ->setDeprecationMessage('Use option `target` instead.')
                ->getOption(),
            (new FixerOptionBuilder('target', 'Target version of PHPUnit.'))
                ->setAllowedTypes(['string'])
                ->setAllowedValues([
                    PhpUnitTargetVersion::VERSION_3_0,
                    PhpUnitTargetVersion::VERSION_3_5,
                    PhpUnitTargetVersion::VERSION_5_0,
                    PhpUnitTargetVersion::VERSION_5_6,
                    PhpUnitTargetVersion::VERSION_NEWEST,
                ])
                ->setDefault(PhpUnitTargetVersion::VERSION_5_0) // @TODO 3.x: change to `VERSION_NEWEST`
                ->getOption(),
        ], $this->getName());
    }
{@inheritdoc}