<?php

/**

* @group option

*/

class Tests_Option_SiteTransient extends WP_UnitTestCase {

public function set_up() {

parent::set_up();

if ( wp_using_ext_object_cache() ) {

$this->markTestSkipped( 'This test requires that an external object cache is not in use.' );

}

}

/**

* @covers ::get_site_transient

* @covers ::set_site_transient

* @covers ::delete_site_transient

*/

public function test_the_basics() {

$key = 'key1';

$value = 'value1';

$value2 = 'value2';

$this->assertFalse( get_site_transient( 'doesnotexist' ) );

$this->assertTrue( set_site_transient( $key, $value ) );

$this->assertSame( $value, get_site_transient( $key ) );

$this->assertFalse( set_site_transient( $key, $value ) );

$this->assertTrue( set_site_transient( $key, $value2 ) );

$this->assertSame( $value2, get_site_transient( $key ) );

$this->assertTrue( delete_site_transient( $key ) );

$this->assertFalse( get_site_transient( $key ) );

$this->assertFalse( delete_site_transient( $key ) );

}

/**

* @covers ::get_site_transient

* @covers ::set_site_transient

* @covers ::delete_site_transient

*/

public function test_serialized_data() {

$key = __FUNCTION__;

$value = array(

'foo' => true,

'bar' => true,

);

$this->assertTrue( set_site_transient( $key, $value ) );

$this->assertSame( $value, get_site_transient( $key ) );

$value = (object) $value;

$this->assertTrue( set_site_transient( $key, $value ) );

$this->assertEquals( $value, get_site_transient( $key ) );

$this->assertTrue( delete_site_transient( $key ) );

}

/**

* @ticket 22846

* @group ms-excluded

*

* @covers ::set_site_transient

* @covers ::wp_load_alloptions

*/

public function test_set_site_transient_is_not_stored_as_autoload_option() {

$key = 'not_autoloaded';

set_site_transient( $key, 'Not an autoload option' );

$options = wp_load_alloptions();

$this->assertArrayNotHasKey( '_site_transient_' . $key, $options );

}

}