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<?php
/**
* Test do_action() and related functions
*
* @group hooks
*/
class Tests_Actions_Closures extends WP_UnitTestCase {
/**
* @ticket 10493
*/
function test_action_closure() {
$tag = 'test_action_closure';
$closure = function( $a, $b ) {
$GLOBALS[ $a ] = $b;
};
add_action( $tag, $closure, 10, 2 );
$this->assertSame( 10, has_action( $tag, $closure ) );
$context = array( 'val1', 'val2' );
do_action( $tag, $context[0], $context[1] );
$this->assertSame( $GLOBALS[ $context[0] ], $context[1] );
$tag2 = 'test_action_closure_2';
$closure2 = function() {
$GLOBALS['closure_no_args'] = true;
};
add_action( $tag2, $closure2 );
$this->assertSame( 10, has_action( $tag2, $closure2 ) );
do_action( $tag2 );
$this->assertTrue( $GLOBALS['closure_no_args'] );
remove_action( $tag, $closure );
remove_action( $tag2, $closure2 );
}
}
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