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1283 lines (1070 loc) · 39.6 KB
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<?php
/**
* Test the cron scheduling functions
*
* @group cron
*/
class Tests_Cron extends WP_UnitTestCase {
/**
* @var array Cron array for testing preflight filters.
*/
private $preflight_cron_array;
/**
* @var int Timestamp of now() + 30 minutes;
*/
private $plus_thirty_minutes;
public function set_up() {
parent::set_up();
// Make sure the schedule is clear.
_set_cron_array( array() );
$this->preflight_cron_array = array();
$this->plus_thirty_minutes = strtotime( '+30 minutes' );
}
public function tear_down() {
// Make sure the schedule is clear.
_set_cron_array( array() );
parent::tear_down();
}
/**
* @covers ::wp_get_schedule
*/
public function test_wp_get_schedule_empty() {
// Nothing scheduled.
$hook = __FUNCTION__;
$this->assertFalse( wp_get_schedule( $hook ) );
}
/**
* @covers ::wp_schedule_single_event
*/
public function test_schedule_event_single() {
// Schedule an event and make sure it's returned by wp_next_scheduled().
$hook = __FUNCTION__;
$timestamp = strtotime( '+1 hour' );
$scheduled = wp_schedule_single_event( $timestamp, $hook );
$this->assertTrue( $scheduled );
$this->assertSame( $timestamp, wp_next_scheduled( $hook ) );
// It's a non-recurring event.
$this->assertFalse( wp_get_schedule( $hook ) );
}
/**
* @covers ::wp_schedule_single_event
*/
public function test_schedule_event_single_args() {
// Schedule an event with arguments and make sure it's returned by wp_next_scheduled().
$hook = 'event';
$timestamp = strtotime( '+1 hour' );
$args = array( 'foo' );
$scheduled = wp_schedule_single_event( $timestamp, $hook, $args );
$this->assertTrue( $scheduled );
// This returns the timestamp only if we provide matching args.
$this->assertSame( $timestamp, wp_next_scheduled( $hook, $args ) );
// These don't match so return nothing.
$this->assertFalse( wp_next_scheduled( $hook ) );
$this->assertFalse( wp_next_scheduled( $hook, array( 'bar' ) ) );
// It's a non-recurring event.
$this->assertFalse( wp_get_schedule( $hook, $args ) );
}
/**
* @covers ::wp_schedule_event
*/
public function test_schedule_event() {
// Schedule an event and make sure it's returned by wp_next_scheduled().
$hook = __FUNCTION__;
$recur = 'hourly';
$timestamp = strtotime( '+1 hour' );
$scheduled = wp_schedule_event( $timestamp, $recur, $hook );
$this->assertTrue( $scheduled );
// It's scheduled for the right time.
$this->assertSame( $timestamp, wp_next_scheduled( $hook ) );
// It's a recurring event.
$this->assertSame( $recur, wp_get_schedule( $hook ) );
}
/**
* @covers ::wp_schedule_event
*/
public function test_schedule_event_args() {
// Schedule an event and make sure it's returned by wp_next_scheduled().
$hook = 'event';
$timestamp = strtotime( '+1 hour' );
$recur = 'hourly';
$args = array( 'foo' );
$scheduled = wp_schedule_event( $timestamp, 'hourly', $hook, $args );
$this->assertTrue( $scheduled );
// This returns the timestamp only if we provide matching args.
$this->assertSame( $timestamp, wp_next_scheduled( $hook, $args ) );
// These don't match so return nothing.
$this->assertFalse( wp_next_scheduled( $hook ) );
$this->assertFalse( wp_next_scheduled( $hook, array( 'bar' ) ) );
$this->assertSame( $recur, wp_get_schedule( $hook, $args ) );
}
/**
* Tests that a call to wp_schedule_event() on a site without any scheduled events
* does not result in a PHP deprecation notice on PHP 8.1 or higher.
*
* The notice that we should not see:
* `Deprecated: Automatic conversion of false to array is deprecated`.
*
* @ticket 53635
*
* @covers ::wp_schedule_event
*/
public function test_wp_schedule_event_without_cron_option_does_not_throw_deprecation_notice() {
delete_option( 'cron' );
// Verify that the cause of the error is in place.
$this->assertIsArray( _get_cron_array(), '_get_cron_array() does not return an array.' );
$this->assertEmpty( _get_cron_array(), '_get_cron_array() does not return an empty array.' );
$hook = __FUNCTION__;
$timestamp = strtotime( '+10 minutes' );
// Add an event.
$this->assertTrue( wp_schedule_event( $timestamp, 'daily', $hook ) );
}
/**
* Tests that a call to wp_schedule_single_event() on a site without any scheduled events
* does not result in the value "false" being added into the cron array.
*
* @ticket 53950
*
* @covers ::wp_schedule_single_event
*/
public function test_wp_schedule_single_event_without_cron_option() {
delete_option( 'cron' );
// Verify that the cause of the error is in place.
$this->assertIsArray( _get_cron_array(), '_get_cron_array() does not return an array.' );
$this->assertEmpty( _get_cron_array(), '_get_cron_array() does not return an empty array.' );
$hook = __FUNCTION__;
$timestamp = strtotime( '+10 minutes' );
// Add an event.
$this->assertTrue( wp_schedule_single_event( $timestamp, $hook ), 'Scheduling single event failed' );
// Verify that "false" is not a value in the final cron array.
$this->assertNotContains( false, get_option( 'cron' ), 'Resulting cron array contains the value "false"' );
}
/**
* @covers ::wp_unschedule_event
*/
public function test_unschedule_event() {
// Schedule an event and make sure it's returned by wp_next_scheduled().
$hook = __FUNCTION__;
$timestamp = strtotime( '+1 hour' );
wp_schedule_single_event( $timestamp, $hook );
$this->assertSame( $timestamp, wp_next_scheduled( $hook ) );
// Now unschedule it and make sure it's gone.
$unscheduled = wp_unschedule_event( $timestamp, $hook );
$this->assertTrue( $unscheduled );
$this->assertFalse( wp_next_scheduled( $hook ) );
}
/**
* @covers ::wp_clear_scheduled_hook
*/
public function test_clear_schedule() {
$hook = __FUNCTION__;
$args = array( 'arg1' );
// Schedule several events with and without arguments.
wp_schedule_single_event( strtotime( '+1 hour' ), $hook );
wp_schedule_single_event( strtotime( '+2 hour' ), $hook );
wp_schedule_single_event( strtotime( '+3 hour' ), $hook, $args );
wp_schedule_single_event( strtotime( '+4 hour' ), $hook, $args );
// Make sure they're returned by wp_next_scheduled().
$this->assertGreaterThan( 0, wp_next_scheduled( $hook ) );
$this->assertGreaterThan( 0, wp_next_scheduled( $hook, $args ) );
// Clear the schedule for the no args events and make sure it's gone.
$hook_unscheduled = wp_clear_scheduled_hook( $hook );
$this->assertSame( 2, $hook_unscheduled );
$this->assertFalse( wp_next_scheduled( $hook ) );
// The args events should still be there.
$this->assertGreaterThan( 0, wp_next_scheduled( $hook, $args ) );
// Clear the schedule for the args events and make sure they're gone too.
// Note: wp_clear_scheduled_hook() expects args passed directly, rather than as an array.
wp_clear_scheduled_hook( $hook, $args );
$this->assertFalse( wp_next_scheduled( $hook, $args ) );
}
/**
* @covers ::wp_clear_scheduled_hook
*/
public function test_clear_undefined_schedule() {
$hook = __FUNCTION__;
$args = array( 'arg1' );
wp_schedule_single_event( strtotime( '+1 hour' ), $hook, $args );
wp_schedule_single_event( strtotime( '+2 hour' ), $hook, $args );
// Clear the schedule for no args events and ensure no events are cleared.
$hook_unscheduled = wp_clear_scheduled_hook( $hook );
$this->assertSame( 0, $hook_unscheduled );
}
/**
* @covers ::wp_clear_scheduled_hook
*/
public function test_clear_schedule_multiple_args() {
$hook = __FUNCTION__;
$args = array( 'arg1', 'arg2' );
// Schedule several events with and without arguments.
wp_schedule_single_event( strtotime( '+1 hour' ), $hook );
wp_schedule_single_event( strtotime( '+2 hour' ), $hook );
wp_schedule_single_event( strtotime( '+3 hour' ), $hook, $args );
wp_schedule_single_event( strtotime( '+4 hour' ), $hook, $args );
// Make sure they're returned by wp_next_scheduled().
$this->assertGreaterThan( 0, wp_next_scheduled( $hook ) );
$this->assertGreaterThan( 0, wp_next_scheduled( $hook, $args ) );
// Clear the schedule for the no args events and make sure it's gone.
wp_clear_scheduled_hook( $hook );
$this->assertFalse( wp_next_scheduled( $hook ) );
// The args events should still be there.
$this->assertGreaterThan( 0, wp_next_scheduled( $hook, $args ) );
// Clear the schedule for the args events and make sure they're gone too.
// Note: wp_clear_scheduled_hook() used to expect args passed directly, rather than as an array pre WP 3.0.
wp_clear_scheduled_hook( $hook, $args );
$this->assertFalse( wp_next_scheduled( $hook, $args ) );
}
/**
* @ticket 10468
*
* @covers ::wp_clear_scheduled_hook
*/
public function test_clear_schedule_new_args() {
$hook = __FUNCTION__;
$args = array( 'arg1' );
$multi_hook = __FUNCTION__ . '_multi';
$multi_args = array( 'arg2', 'arg3' );
// Schedule several events with and without arguments.
wp_schedule_single_event( strtotime( '+1 hour' ), $hook );
wp_schedule_single_event( strtotime( '+2 hour' ), $hook );
wp_schedule_single_event( strtotime( '+3 hour' ), $hook, $args );
wp_schedule_single_event( strtotime( '+4 hour' ), $hook, $args );
wp_schedule_single_event( strtotime( '+5 hour' ), $multi_hook, $multi_args );
wp_schedule_single_event( strtotime( '+6 hour' ), $multi_hook, $multi_args );
// Make sure they're returned by wp_next_scheduled().
$this->assertGreaterThan( 0, wp_next_scheduled( $hook ) );
$this->assertGreaterThan( 0, wp_next_scheduled( $hook, $args ) );
// Clear the schedule for the no args events and make sure it's gone.
wp_clear_scheduled_hook( $hook );
$this->assertFalse( wp_next_scheduled( $hook ) );
// The args events should still be there.
$this->assertGreaterThan( 0, wp_next_scheduled( $hook, $args ) );
// Clear the schedule for the args events and make sure they're gone too.
// wp_clear_scheduled_hook() should take args as an array like the other functions.
wp_clear_scheduled_hook( $hook, $args );
$this->assertFalse( wp_next_scheduled( $hook, $args ) );
// Clear the schedule for the args events and make sure they're gone too.
// wp_clear_scheduled_hook() should take args as an array like the other functions and does from WP 3.0.
wp_clear_scheduled_hook( $multi_hook, $multi_args );
$this->assertFalse( wp_next_scheduled( $multi_hook, $multi_args ) );
}
/**
* @ticket 18997
*
* @covers ::wp_unschedule_hook
*/
public function test_unschedule_hook() {
$hook = __FUNCTION__;
$args = array( 'foo' );
// Schedule several events with and without arguments.
wp_schedule_single_event( strtotime( '+1 hour' ), $hook );
wp_schedule_single_event( strtotime( '+2 hour' ), $hook );
wp_schedule_single_event( strtotime( '+3 hour' ), $hook, $args );
wp_schedule_single_event( strtotime( '+4 hour' ), $hook, $args );
// Make sure they're returned by wp_next_scheduled().
$this->assertGreaterThan( 0, wp_next_scheduled( $hook ) );
$this->assertGreaterThan( 0, wp_next_scheduled( $hook, $args ) );
// Clear the schedule and make sure it's gone.
$unschedule_hook = wp_unschedule_hook( $hook );
$this->assertSame( 4, $unschedule_hook );
$this->assertFalse( wp_next_scheduled( $hook ) );
}
/**
* @covers ::wp_unschedule_hook
*/
public function test_unschedule_undefined_hook() {
$hook = __FUNCTION__;
$unrelated_hook = __FUNCTION__ . '_two';
// Attempt to clear schedule on non-existent hook.
$unschedule_hook = wp_unschedule_hook( $hook );
$this->assertSame( 0, $unschedule_hook );
$this->assertFalse( wp_next_scheduled( $hook ) );
// Repeat tests with populated cron array.
wp_schedule_single_event( strtotime( '+1 hour' ), $unrelated_hook );
wp_schedule_single_event( strtotime( '+2 hour' ), $unrelated_hook );
$unschedule_hook = wp_unschedule_hook( $hook );
$this->assertSame( 0, $unschedule_hook );
$this->assertFalse( wp_next_scheduled( $hook ) );
}
/**
* @ticket 6966
*
* @covers ::wp_schedule_single_event
*/
public function test_duplicate_event() {
// Duplicate events close together should be skipped.
$hook = __FUNCTION__;
$args = array( 'arg1' );
$ts1 = strtotime( '+5 minutes' );
$ts2 = strtotime( '+3 minutes' );
// First one works.
$this->assertTrue( wp_schedule_single_event( $ts1, $hook, $args ) );
// Subsequent ones are ignored.
$this->assertFalse( wp_schedule_single_event( $ts2, $hook, $args ) );
$subsequent = wp_schedule_single_event( $ts2, $hook, $args, true );
$this->assertWPError( $subsequent );
$this->assertSame( 'duplicate_event', $subsequent->get_error_code() );
// The next event should be at +5 minutes, not +3.
$this->assertSame( $ts1, wp_next_scheduled( $hook, $args ) );
}
/**
* @ticket 6966
*
* @covers ::wp_schedule_single_event
*/
public function test_not_duplicate_event() {
// Duplicate events far apart should work normally.
$hook = __FUNCTION__;
$args = array( 'arg1' );
$ts1 = strtotime( '+30 minutes' );
$ts2 = strtotime( '+3 minutes' );
// First one works.
$this->assertTrue( wp_schedule_single_event( $ts1, $hook, $args ) );
// Second works too.
$this->assertTrue( wp_schedule_single_event( $ts2, $hook, $args ) );
// The next event should be at +3 minutes, even though that one was scheduled second.
$this->assertSame( $ts2, wp_next_scheduled( $hook, $args ) );
wp_unschedule_event( $ts2, $hook, $args );
// Following event at +30 minutes should be there too.
$this->assertSame( $ts1, wp_next_scheduled( $hook, $args ) );
}
/**
* @covers ::wp_schedule_single_event
*/
public function test_not_duplicate_event_reversed() {
// Duplicate events far apart should work normally regardless of order.
$hook = __FUNCTION__;
$args = array( 'arg1' );
$ts1 = strtotime( '+3 minutes' );
$ts2 = strtotime( '+30 minutes' );
// First one works.
$this->assertTrue( wp_schedule_single_event( $ts1, $hook, $args ) );
// Second works too.
$this->assertTrue( wp_schedule_single_event( $ts2, $hook, $args ) );
// The next event should be at +3 minutes.
$this->assertSame( $ts1, wp_next_scheduled( $hook, $args ) );
wp_unschedule_event( $ts1, $hook, $args );
// Following event should be there too.
$this->assertSame( $ts2, wp_next_scheduled( $hook, $args ) );
}
/**
* Ensure the pre_scheduled_event filter prevents
* modification of the cron_array_option.
*
* @ticket 32656
*
* @covers ::wp_schedule_single_event
* @covers ::wp_schedule_event
*/
public function test_pre_schedule_event_filter() {
$hook = __FUNCTION__;
$args = array( 'arg1' );
$ts1 = strtotime( '+30 minutes' );
$ts2 = strtotime( '+3 minutes' );
$expected = _get_cron_array();
add_filter( 'pre_schedule_event', array( $this, 'filter_pre_schedule_event_filter' ), 10, 2 );
$this->assertTrue( wp_schedule_single_event( $ts1, $hook, $args ) );
$this->assertTrue( wp_schedule_event( $ts2, 'hourly', $hook ) );
// Check cron option is unchanged.
$this->assertSame( $expected, _get_cron_array() );
$expected_preflight[ $ts2 ][ $hook ][ md5( serialize( array() ) ) ] = array(
'schedule' => 'hourly',
'interval' => HOUR_IN_SECONDS,
'args' => array(),
);
$expected_preflight[ $ts1 ][ $hook ][ md5( serialize( $args ) ) ] = array(
'schedule' => false,
'interval' => 0,
'args' => $args,
);
$this->assertSame( $expected_preflight, $this->preflight_cron_array );
}
/**
* Filter the scheduling of events to use the preflight array.
*/
public function filter_pre_schedule_event_filter( $result, $event ) {
$key = md5( serialize( $event->args ) );
$this->preflight_cron_array[ $event->timestamp ][ $event->hook ][ $key ] = array(
'schedule' => $event->schedule,
'interval' => isset( $event->interval ) ? $event->interval : 0,
'args' => $event->args,
);
uksort( $this->preflight_cron_array, 'strnatcasecmp' );
return true;
}
/**
* Ensure the pre_reschedule_event filter prevents
* modification of the cron_array_option.
*
* @ticket 32656
*
* @covers ::wp_reschedule_event
*/
public function test_pre_reschedule_event_filter() {
$hook = __FUNCTION__;
$ts1 = strtotime( '+30 minutes' );
// Add an event.
$this->assertTrue( wp_schedule_event( $ts1, 'hourly', $hook ) );
$expected = _get_cron_array();
// Add preflight filter.
add_filter( 'pre_reschedule_event', '__return_true' );
// Reschedule event with preflight filter in place.
wp_reschedule_event( $ts1, 'daily', $hook );
// Check cron option is unchanged.
$this->assertSame( $expected, _get_cron_array() );
}
/**
* Ensure the pre_unschedule_event filter prevents
* modification of the cron_array_option.
*
* @ticket 32656
*
* @covers ::wp_unschedule_event
*/
public function test_pre_unschedule_event_filter() {
$hook = __FUNCTION__;
$ts1 = strtotime( '+30 minutes' );
// Add an event.
$this->assertTrue( wp_schedule_event( $ts1, 'hourly', $hook ) );
$expected = _get_cron_array();
// Add preflight filter.
add_filter( 'pre_unschedule_event', '__return_true' );
// Unschedule event with preflight filter in place.
wp_unschedule_event( $ts1, $hook );
// Check cron option is unchanged.
$this->assertSame( $expected, _get_cron_array() );
}
/**
* Ensure the clearing scheduled hooks filter prevents
* modification of the cron_array_option.
*
* @ticket 32656
*
* @covers ::wp_clear_scheduled_hook
* @covers ::wp_unschedule_hook
*/
public function test_pre_clear_scheduled_hook_filters() {
$hook = __FUNCTION__;
$ts1 = strtotime( '+30 minutes' );
// Add an event.
$this->assertTrue( wp_schedule_event( $ts1, 'hourly', $hook ) );
$expected = _get_cron_array();
// Add preflight filters.
add_filter( 'pre_clear_scheduled_hook', '__return_true' );
add_filter( 'pre_unschedule_hook', '__return_zero' );
// Unschedule event with preflight filter in place.
wp_clear_scheduled_hook( $hook );
// Check cron option is unchanged.
$this->assertSame( $expected, _get_cron_array() );
// Unschedule all events with preflight filter in place.
wp_unschedule_hook( $hook );
// Check cron option is unchanged.
$this->assertSame( $expected, _get_cron_array() );
}
/**
* Ensure the preflight hooks for scheduled events
* return a filtered value as expected.
*
* @ticket 32656
*
* @covers ::wp_get_scheduled_event
* @covers ::wp_next_scheduled
*/
public function test_pre_scheduled_event_hooks() {
add_filter( 'pre_get_scheduled_event', array( $this, 'filter_pre_scheduled_event_hooks' ) );
$actual = wp_get_scheduled_event( 'preflight_event', array(), $this->plus_thirty_minutes );
$actual2 = wp_next_scheduled( 'preflight_event', array() );
$expected = (object) array(
'hook' => 'preflight_event',
'timestamp' => $this->plus_thirty_minutes,
'schedule' => false,
'args' => array(),
);
$this->assertEquals( $expected, $actual );
$this->assertSame( $expected->timestamp, $actual2 );
}
public function filter_pre_scheduled_event_hooks() {
return (object) array(
'hook' => 'preflight_event',
'timestamp' => $this->plus_thirty_minutes,
'schedule' => false,
'args' => array(),
);
}
/**
* Ensure wp_get_scheduled_event() returns the expected one off events.
*
* When no timestamp is specified, the next event should be returned.
* When a timestamp is specified, a particular event should be returned.
*
* @ticket 45976.
*
* @covers ::wp_get_scheduled_event
*/
public function test_get_scheduled_event_singles() {
$hook = __FUNCTION__;
$args = array( 'arg1' );
$ts_late = strtotime( '+30 minutes' );
$ts_next = strtotime( '+3 minutes' );
$expected1 = (object) array(
'hook' => $hook,
'timestamp' => $ts_late,
'schedule' => false,
'args' => $args,
);
$expected2 = (object) array(
'hook' => $hook,
'timestamp' => $ts_next,
'schedule' => false,
'args' => $args,
);
// Schedule late running event.
wp_schedule_single_event( $ts_late, $hook, $args );
// Schedule next running event.
wp_schedule_single_event( $ts_next, $hook, $args );
// Late running, timestamp specified.
$this->assertEquals( $expected1, wp_get_scheduled_event( $hook, $args, $ts_late ) );
// Next running, timestamp specified.
$this->assertEquals( $expected2, wp_get_scheduled_event( $hook, $args, $ts_next ) );
// Next running, no timestamp specified.
$this->assertEquals( $expected2, wp_get_scheduled_event( $hook, $args ) );
}
/**
* Ensure wp_get_scheduled_event() returns the expected recurring events.
*
* When no timestamp is specified, the next event should be returned.
* When a timestamp is specified, a particular event should be returned.
*
* @ticket 45976.
*
* @covers ::wp_get_scheduled_event
*/
public function test_get_scheduled_event_recurring() {
$hook = __FUNCTION__;
$args = array( 'arg1' );
$ts_late = strtotime( '+30 minutes' );
$ts_next = strtotime( '+3 minutes' );
$schedule = 'hourly';
$interval = HOUR_IN_SECONDS;
$expected1 = (object) array(
'hook' => $hook,
'timestamp' => $ts_late,
'schedule' => $schedule,
'args' => $args,
'interval' => $interval,
);
$expected2 = (object) array(
'hook' => $hook,
'timestamp' => $ts_next,
'schedule' => $schedule,
'args' => $args,
'interval' => $interval,
);
// Schedule late running event.
wp_schedule_event( $ts_late, $schedule, $hook, $args );
// Schedule next running event.
wp_schedule_event( $ts_next, $schedule, $hook, $args );
// Late running, timestamp specified.
$this->assertEquals( $expected1, wp_get_scheduled_event( $hook, $args, $ts_late ) );
// Next running, timestamp specified.
$this->assertEquals( $expected2, wp_get_scheduled_event( $hook, $args, $ts_next ) );
// Next running, no timestamp specified.
$this->assertEquals( $expected2, wp_get_scheduled_event( $hook, $args ) );
}
/**
* Ensure wp_get_scheduled_event() returns false when expected.
*
* @ticket 45976.
*
* @covers ::wp_get_scheduled_event
*/
public function test_get_scheduled_event_false() {
$hook = __FUNCTION__;
$args = array( 'arg1' );
$ts = strtotime( '+3 minutes' );
// No scheduled events.
// - With timestamp.
$this->assertFalse( wp_get_scheduled_event( $hook, $args, $ts ) );
// - Get next, none scheduled.
$this->assertFalse( wp_get_scheduled_event( $hook, $args ) );
// Schedule an event.
wp_schedule_event( $ts, $hook, $args );
// - Unregistered timestamp.
$this->assertFalse( wp_get_scheduled_event( $hook, $args, strtotime( '+30 minutes' ) ) );
// - Invalid timestamp.
$this->assertFalse( wp_get_scheduled_event( $hook, $args, 'Words Fail!' ) );
}
/**
* Ensure any past event counts as a duplicate.
*
* @ticket 44818
*
* @covers ::wp_schedule_single_event
*/
public function test_duplicate_past_event() {
$hook = __FUNCTION__;
$args = array( 'arg1' );
$ts1 = strtotime( '-14 minutes' );
$ts2 = strtotime( '+5 minutes' );
$ts3 = strtotime( '-2 minutes' );
// First event scheduled successfully.
$this->assertTrue( wp_schedule_single_event( $ts1, $hook, $args ) );
// Second event fails.
$this->assertFalse( wp_schedule_single_event( $ts2, $hook, $args ) );
// Third event fails.
$this->assertFalse( wp_schedule_single_event( $ts3, $hook, $args ) );
// Fourth event fails.
$subsequent = wp_schedule_single_event( $ts3, $hook, $args, true );
$this->assertWPError( $subsequent );
$this->assertSame( 'duplicate_event', $subsequent->get_error_code() );
}
/**
* Ensure any near future event counts as a duplicate.
*
* @ticket 44818
*
* @covers ::wp_schedule_single_event
*/
public function test_duplicate_near_future_event() {
$hook = __FUNCTION__;
$args = array( 'arg1' );
$ts1 = strtotime( '+4 minutes' );
$ts2 = strtotime( '-15 minutes' );
$ts3 = strtotime( '+12 minutes' );
// First event scheduled successfully.
$this->assertTrue( wp_schedule_single_event( $ts1, $hook, $args ) );
// Second event fails.
$this->assertFalse( wp_schedule_single_event( $ts2, $hook, $args ) );
// Third event fails.
$this->assertFalse( wp_schedule_single_event( $ts3, $hook, $args ) );
// Fourth event fails.
$subsequent = wp_schedule_single_event( $ts3, $hook, $args, true );
$this->assertWPError( $subsequent );
$this->assertSame( 'duplicate_event', $subsequent->get_error_code() );
}
/**
* Duplicate future events are disallowed.
*
* @ticket 44818
*
* @covers ::wp_schedule_single_event
*/
public function test_duplicate_future_event() {
$hook = __FUNCTION__;
$args = array( 'arg1' );
$ts1 = strtotime( '+15 minutes' );
$ts2 = strtotime( '-600 seconds', $ts1 );
$ts3 = strtotime( '+600 seconds', $ts1 );
// First event scheduled successfully.
$this->assertTrue( wp_schedule_single_event( $ts1, $hook, $args ) );
// Events within ten minutes should fail.
$this->assertFalse( wp_schedule_single_event( $ts2, $hook, $args ) );
$this->assertFalse( wp_schedule_single_event( $ts3, $hook, $args ) );
$subsequent = wp_schedule_single_event( $ts3, $hook, $args, true );
$this->assertWPError( $subsequent );
$this->assertSame( 'duplicate_event', $subsequent->get_error_code() );
}
/**
* Future events are allowed.
*
* @ticket 44818
*
* @covers ::wp_schedule_single_event
*/
public function test_not_duplicate_future_event() {
$hook = __FUNCTION__;
$args = array( 'arg1' );
$ts1 = strtotime( '+15 minutes' );
$ts2 = strtotime( '-601 seconds', $ts1 );
$ts3 = strtotime( '+601 seconds', $ts1 );
// First event scheduled successfully.
$this->assertTrue( wp_schedule_single_event( $ts1, $hook, $args ) );
// Events over ten minutes should work.
$this->assertTrue( wp_schedule_single_event( $ts2, $hook, $args ) );
$this->assertTrue( wp_schedule_single_event( $ts3, $hook, $args ) );
}
/**
* @ticket 49961
*
* @covers ::wp_schedule_single_event
* @covers ::wp_schedule_event
* @covers ::wp_reschedule_event
* @covers ::wp_unschedule_event
*/
public function test_invalid_timestamp_for_event_returns_error() {
$single_event = wp_schedule_single_event( -50, 'hook', array(), true );
$event = wp_schedule_event( -50, 'daily', 'hook', array(), true );
$rescheduled_event = wp_reschedule_event( -50, 'daily', 'hook', array(), true );
$unscheduled_event = wp_unschedule_event( -50, 'hook', array(), true );
$this->assertWPError( $single_event );
$this->assertSame( 'invalid_timestamp', $single_event->get_error_code() );
$this->assertWPError( $event );
$this->assertSame( 'invalid_timestamp', $event->get_error_code() );
$this->assertWPError( $rescheduled_event );
$this->assertSame( 'invalid_timestamp', $rescheduled_event->get_error_code() );
$this->assertWPError( $unscheduled_event );
$this->assertSame( 'invalid_timestamp', $unscheduled_event->get_error_code() );
}
/**
* @ticket 49961
*
* @covers ::wp_schedule_event
* @covers ::wp_reschedule_event
*/
public function test_invalid_recurrence_for_event_returns_error() {
$event = wp_schedule_event( time(), 'invalid', 'hook', array(), true );
$rescheduled_event = wp_reschedule_event( time(), 'invalid', 'hook', array(), true );
$this->assertWPError( $event );
$this->assertSame( 'invalid_schedule', $event->get_error_code() );
$this->assertWPError( $rescheduled_event );
$this->assertSame( 'invalid_schedule', $rescheduled_event->get_error_code() );
}
/**
* @ticket 49961
*
* @covers ::wp_schedule_single_event
* @covers ::wp_schedule_event
* @covers ::wp_reschedule_event
*/
public function test_disallowed_event_returns_false_when_wp_error_is_set_to_false() {
add_filter( 'schedule_event', '__return_false' );
$single_event = wp_schedule_single_event( time(), 'hook', array() );
$event = wp_schedule_event( time(), 'daily', 'hook', array() );
$rescheduled_event = wp_reschedule_event( time(), 'daily', 'hook', array() );
$this->assertFalse( $single_event );
$this->assertFalse( $event );
$this->assertFalse( $rescheduled_event );
}
/**
* @ticket 49961
*
* @covers ::wp_schedule_single_event
* @covers ::wp_schedule_event
* @covers ::wp_reschedule_event
*/
public function test_disallowed_event_returns_error_when_wp_error_is_set_to_true() {
add_filter( 'schedule_event', '__return_false' );
$single_event = wp_schedule_single_event( time(), 'hook', array(), true );
$event = wp_schedule_event( time(), 'daily', 'hook', array(), true );
$rescheduled_event = wp_reschedule_event( time(), 'daily', 'hook', array(), true );
$this->assertWPError( $single_event );
$this->assertSame( 'schedule_event_false', $single_event->get_error_code() );
$this->assertWPError( $event );
$this->assertSame( 'schedule_event_false', $event->get_error_code() );
$this->assertWPError( $rescheduled_event );
$this->assertSame( 'schedule_event_false', $rescheduled_event->get_error_code() );
}
/**
* @ticket 49961
*
* @covers ::wp_schedule_single_event
* @covers ::wp_schedule_event
* @covers ::wp_reschedule_event
*/
public function test_schedule_short_circuit_with_error_returns_false_when_wp_error_is_set_to_false() {
$return_error = function ( $pre, $event, $wp_error ) {
$this->assertFalse( $wp_error );
return new WP_Error(
'my_error',
'An error ocurred'
);
};
// Add filters which return a WP_Error:
add_filter( 'pre_schedule_event', $return_error, 10, 3 );
add_filter( 'pre_reschedule_event', $return_error, 10, 3 );
// Schedule events without the `$wp_error` parameter:
$single_event = wp_schedule_single_event( time(), 'hook', array() );
$event = wp_schedule_event( time(), 'daily', 'hook', array() );
$rescheduled_event = wp_reschedule_event( time(), 'daily', 'hook', array() );
// Ensure boolean false is returned:
$this->assertFalse( $single_event );
$this->assertFalse( $event );
$this->assertFalse( $rescheduled_event );
}
/**
* @ticket 49961
*
* @covers ::wp_schedule_single_event
* @covers ::wp_schedule_event
* @covers ::wp_reschedule_event
*/
public function test_schedule_short_circuit_with_error_returns_error_when_wp_error_is_set_to_true() {
$return_error = function ( $pre, $event, $wp_error ) {
$this->assertTrue( $wp_error );
return new WP_Error(
'my_error',
'An error ocurred'
);
};
// Add filters which return a WP_Error:
add_filter( 'pre_schedule_event', $return_error, 10, 3 );
add_filter( 'pre_reschedule_event', $return_error, 10, 3 );
// Schedule events with the `$wp_error` parameter:
$single_event = wp_schedule_single_event( time(), 'hook', array(), true );
$event = wp_schedule_event( time(), 'daily', 'hook', array(), true );
$rescheduled_event = wp_reschedule_event( time(), 'daily', 'hook', array(), true );
// Ensure the error object is returned:
$this->assertWPError( $single_event );
$this->assertSame( 'my_error', $single_event->get_error_code() );
$this->assertWPError( $event );
$this->assertSame( 'my_error', $event->get_error_code() );
$this->assertWPError( $rescheduled_event );
$this->assertSame( 'my_error', $rescheduled_event->get_error_code() );
}
/**
* @ticket 49961
*
* @covers ::wp_schedule_single_event
* @covers ::wp_schedule_event
* @covers ::wp_reschedule_event
*/
public function test_schedule_short_circuit_with_false_returns_false_when_wp_error_is_set_to_false() {
// Add filters which return false:
add_filter( 'pre_schedule_event', '__return_false' );
add_filter( 'pre_reschedule_event', '__return_false' );
// Schedule events without the `$wp_error` parameter:
$single_event = wp_schedule_single_event( time(), 'hook', array() );
$event = wp_schedule_event( time(), 'daily', 'hook', array() );
$rescheduled_event = wp_reschedule_event( time(), 'daily', 'hook', array() );
// Ensure false is returned:
$this->assertFalse( $single_event );
$this->assertFalse( $event );
$this->assertFalse( $rescheduled_event );
}
/**
* @ticket 49961
*
* @covers ::wp_schedule_single_event