<?php

/**

* @group option

* @group slashes

* @ticket 21767

*/

class Tests_Option_Slashes extends WP_UnitTestCase {

/*

* It is important to test with both even and odd numbered slashes,

* as KSES does a strip-then-add slashes in some of its function calls.

*/

const SLASH_1 = 'String with 1 slash \\';

const SLASH_2 = 'String with 2 slashes \\\\';

const SLASH_3 = 'String with 3 slashes \\\\\\';

const SLASH_4 = 'String with 4 slashes \\\\\\\\';

const SLASH_5 = 'String with 5 slashes \\\\\\\\\\';

const SLASH_6 = 'String with 6 slashes \\\\\\\\\\\\';

const SLASH_7 = 'String with 7 slashes \\\\\\\\\\\\\\';

/**

* Tests the model function that expects un-slashed data

*

* @covers ::add_option

* @covers ::get_option

*/

public function test_add_option() {

add_option( 'slash_test_1', self::SLASH_1 );

add_option( 'slash_test_2', self::SLASH_2 );

add_option( 'slash_test_3', self::SLASH_3 );

add_option( 'slash_test_4', self::SLASH_4 );

$this->assertSame( self::SLASH_1, get_option( 'slash_test_1' ) );

$this->assertSame( self::SLASH_2, get_option( 'slash_test_2' ) );

$this->assertSame( self::SLASH_3, get_option( 'slash_test_3' ) );

$this->assertSame( self::SLASH_4, get_option( 'slash_test_4' ) );

}

/**

* Tests the model function that expects un-slashed data

*

* @covers ::add_option

* @covers ::update_option

* @covers ::get_option

*/

public function test_update_option() {

add_option( 'slash_test_5', 'foo' );

update_option( 'slash_test_5', self::SLASH_1 );

$this->assertSame( self::SLASH_1, get_option( 'slash_test_5' ) );

update_option( 'slash_test_5', self::SLASH_2 );

$this->assertSame( self::SLASH_2, get_option( 'slash_test_5' ) );

update_option( 'slash_test_5', self::SLASH_3 );

$this->assertSame( self::SLASH_3, get_option( 'slash_test_5' ) );

update_option( 'slash_test_5', self::SLASH_4 );

$this->assertSame( self::SLASH_4, get_option( 'slash_test_5' ) );

}

}