Return values for memcache in WordPress

memcached-vals.php

<?php
add_action( 'init', 'test' );
function test() {
	// Returns bool( false )
	set_transient( 'test-trans-false', false, 5 );
	get_transient( 'test-trans-false' );

	// Return bool( false )
	set_transient( 'test-trans-true', true, 5 );
	get_transient( 'test-trans-true' );

	// Return bool( false )
	set_transient( 'test-trans-0', 0, 5 );
	get_transient( 'test-trans-0' );

	// Return int( 1 )
	set_transient( 'test-trans-1', 1, 5 );
	get_transient( 'test-trans-1' );

	// Return string( 'no' )
	set_transient( 'test-trans-no', 'no', 5 );
	get_transient( 'test-trans-no' );

	// Return string( 'yes' )
	set_transient( 'test-trans-yes', 'yes', 5 );
	get_transient( 'test-trans-yes' );
}