<?php

use WP_CLI\Tests\TestCase;

class MultilineTest extends TestCase {

protected static $test_config_path;

protected static $config_transformer;

public static function set_up_before_class() {

self::$test_config_path = __DIR__ . '/wp-config-test-multiline.php';

/* The // at the end of the first line causes parse_wp_config to

* have a space prefixing the second line, which causes the preg_replace

* in update to fail.

* Fixed in ad435a7

*/

file_put_contents(

self::$test_config_path,

<<<'EOF'

<?php

define('FIRST_CONSTANT', true); //

define('SECOND_CONSTANT', 'oldvalue');

EOF

);

self::$config_transformer = new WPConfigTransformer( self::$test_config_path );

}

public static function tear_down_after_class() {

unlink( self::$test_config_path );

}

public function testConfigValues() {

self::$config_transformer->update( 'constant', 'SECOND_CONSTANT', 'newvalue' );

require_once self::$test_config_path;

$this->assertTrue( defined( 'SECOND_CONSTANT' ), 'SECOND_CONSTANT not defined' );

$this->assertNotSame( 'oldvalue', constant( 'SECOND_CONSTANT' ), 'SECOND_CONSTANT is still "oldvalue"' );

$this->assertEquals( 'newvalue', constant( 'SECOND_CONSTANT' ), 'SECOND_CONSTANT is not "newvalue"' );

}

}