330 lines
11 KiB
PHP
330 lines
11 KiB
PHP
<?php
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/**
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* Test the cron scheduling functions
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*
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* @group cron
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*/
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class Tests_Cron extends WP_UnitTestCase {
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function setUp() {
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parent::setUp();
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// make sure the schedule is clear
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_set_cron_array(array());
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}
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function tearDown() {
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// make sure the schedule is clear
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_set_cron_array(array());
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parent::tearDown();
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}
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function test_wp_get_schedule_empty() {
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// nothing scheduled
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$hook = rand_str();
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$this->assertFalse(wp_get_schedule($hook));
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}
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function test_schedule_event_single() {
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// schedule an event and make sure it's returned by wp_next_scheduled
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$hook = rand_str();
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$timestamp = strtotime('+1 hour');
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wp_schedule_single_event( $timestamp, $hook );
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$this->assertEquals( $timestamp, wp_next_scheduled($hook) );
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// it's a non recurring event
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$this->assertEquals( '', wp_get_schedule($hook) );
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}
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function test_schedule_event_single_args() {
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// schedule an event with arguments and make sure it's returned by wp_next_scheduled
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$hook = rand_str();
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$timestamp = strtotime('+1 hour');
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$args = array(rand_str());
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wp_schedule_single_event( $timestamp, $hook, $args );
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// this returns the timestamp only if we provide matching args
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$this->assertEquals( $timestamp, wp_next_scheduled($hook, $args) );
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// these don't match so return nothing
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$this->assertEquals( false, wp_next_scheduled($hook) );
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$this->assertEquals( false, wp_next_scheduled($hook, array(rand_str())) );
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// it's a non recurring event
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$this->assertEquals( '', wp_get_schedule($hook, $args) );
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}
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function test_schedule_event() {
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// schedule an event and make sure it's returned by wp_next_scheduled
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$hook = rand_str();
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$recur = 'hourly';
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$timestamp = strtotime('+1 hour');
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wp_schedule_event( $timestamp, $recur, $hook );
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// it's scheduled for the right time
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$this->assertEquals( $timestamp, wp_next_scheduled($hook) );
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// it's a recurring event
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$this->assertEquals( $recur, wp_get_schedule($hook) );
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}
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function test_schedule_event_args() {
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// schedule an event and make sure it's returned by wp_next_scheduled
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$hook = rand_str();
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$timestamp = strtotime('+1 hour');
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$recur = 'hourly';
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$args = array(rand_str());
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wp_schedule_event( $timestamp, 'hourly', $hook, $args );
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// this returns the timestamp only if we provide matching args
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$this->assertEquals( $timestamp, wp_next_scheduled($hook, $args) );
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// these don't match so return nothing
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$this->assertEquals( false, wp_next_scheduled($hook) );
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$this->assertEquals( false, wp_next_scheduled($hook, array(rand_str())) );
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$this->assertEquals( $recur, wp_get_schedule($hook, $args) );
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}
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function test_unschedule_event() {
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// schedule an event and make sure it's returned by wp_next_scheduled
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$hook = rand_str();
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$timestamp = strtotime('+1 hour');
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wp_schedule_single_event( $timestamp, $hook );
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$this->assertEquals( $timestamp, wp_next_scheduled($hook) );
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// now unschedule it and make sure it's gone
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wp_unschedule_event( $timestamp, $hook );
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$this->assertEquals( false, wp_next_scheduled($hook) );
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}
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function test_clear_schedule() {
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$hook = rand_str();
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$args = array(rand_str());
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// schedule several events with and without arguments
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wp_schedule_single_event( strtotime('+1 hour'), $hook );
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wp_schedule_single_event( strtotime('+2 hour'), $hook );
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wp_schedule_single_event( strtotime('+3 hour'), $hook, $args );
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wp_schedule_single_event( strtotime('+4 hour'), $hook, $args );
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// make sure they're returned by wp_next_scheduled()
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$this->assertTrue( wp_next_scheduled($hook) > 0 );
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$this->assertTrue( wp_next_scheduled($hook, $args) > 0 );
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// clear the schedule for the no args events and make sure it's gone
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wp_clear_scheduled_hook($hook);
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$this->assertFalse( wp_next_scheduled($hook) );
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// the args events should still be there
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$this->assertTrue( wp_next_scheduled($hook, $args) > 0 );
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// clear the schedule for the args events and make sure they're gone too
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// note: wp_clear_scheduled_hook() expects args passed directly, rather than as an array
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wp_clear_scheduled_hook($hook, $args);
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$this->assertFalse( wp_next_scheduled($hook, $args) );
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}
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function test_clear_schedule_multiple_args() {
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$hook = rand_str();
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$args = array(rand_str(), rand_str());
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// schedule several events with and without arguments
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wp_schedule_single_event( strtotime('+1 hour'), $hook );
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wp_schedule_single_event( strtotime('+2 hour'), $hook );
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wp_schedule_single_event( strtotime('+3 hour'), $hook, $args );
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wp_schedule_single_event( strtotime('+4 hour'), $hook, $args );
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// make sure they're returned by wp_next_scheduled()
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$this->assertTrue( wp_next_scheduled($hook) > 0 );
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$this->assertTrue( wp_next_scheduled($hook, $args) > 0 );
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// clear the schedule for the no args events and make sure it's gone
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wp_clear_scheduled_hook($hook);
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$this->assertFalse( wp_next_scheduled($hook) );
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// the args events should still be there
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$this->assertTrue( wp_next_scheduled($hook, $args) > 0 );
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// clear the schedule for the args events and make sure they're gone too
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// note: wp_clear_scheduled_hook() used to expect args passed directly, rather than as an array pre WP 3.0
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wp_clear_scheduled_hook($hook, $args);
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$this->assertFalse( wp_next_scheduled($hook, $args) );
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}
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/**
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* @ticket 10468
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*/
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function test_clear_schedule_new_args() {
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$hook = rand_str();
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$args = array(rand_str());
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$multi_hook = rand_str();
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$multi_args = array(rand_str(), rand_str());
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// schedule several events with and without arguments
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wp_schedule_single_event( strtotime('+1 hour'), $hook );
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wp_schedule_single_event( strtotime('+2 hour'), $hook );
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wp_schedule_single_event( strtotime('+3 hour'), $hook, $args );
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wp_schedule_single_event( strtotime('+4 hour'), $hook, $args );
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wp_schedule_single_event( strtotime('+5 hour'), $multi_hook, $multi_args );
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wp_schedule_single_event( strtotime('+6 hour'), $multi_hook, $multi_args );
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// make sure they're returned by wp_next_scheduled()
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$this->assertTrue( wp_next_scheduled($hook) > 0 );
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$this->assertTrue( wp_next_scheduled($hook, $args) > 0 );
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// clear the schedule for the no args events and make sure it's gone
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wp_clear_scheduled_hook($hook);
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$this->assertFalse( wp_next_scheduled($hook) );
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// the args events should still be there
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$this->assertTrue( wp_next_scheduled($hook, $args) > 0 );
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// clear the schedule for the args events and make sure they're gone too
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// wp_clear_scheduled_hook() should take args as an array like the other functions.
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wp_clear_scheduled_hook($hook, $args);
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$this->assertFalse( wp_next_scheduled($hook, $args) );
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// clear the schedule for the args events and make sure they're gone too
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// wp_clear_scheduled_hook() should take args as an array like the other functions and does from WP 3.0
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wp_clear_scheduled_hook($multi_hook, $multi_args);
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$this->assertFalse( wp_next_scheduled($multi_hook, $multi_args) );
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}
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/**
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* @ticket 6966
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*/
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function test_duplicate_event() {
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// duplicate events close together should be skipped
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$hook = rand_str();
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$args = array(rand_str());
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$ts1 = strtotime('+5 minutes');
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$ts2 = strtotime('+3 minutes');
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// first one works
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wp_schedule_single_event( $ts1, $hook, $args );
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// second one is ignored
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wp_schedule_single_event( $ts2, $hook, $args );
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// the next event should be at +5 minutes, not +3
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$this->assertEquals( $ts1, wp_next_scheduled($hook, $args) );
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}
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/**
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* @ticket 6966
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*/
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function test_not_duplicate_event() {
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// duplicate events far apart should work normally
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$hook = rand_str();
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$args = array( rand_str() );
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$ts1 = strtotime( '+30 minutes' );
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$ts2 = strtotime( '+3 minutes' );
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// first one works
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wp_schedule_single_event( $ts1, $hook, $args );
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// second works too
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wp_schedule_single_event( $ts2, $hook, $args );
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// the next event should be at +3 minutes, even though that one was scheduled second
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$this->assertEquals( $ts2, wp_next_scheduled( $hook, $args ) );
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wp_unschedule_event( $ts2, $hook, $args );
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// following event at +30 minutes should be there too
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$this->assertEquals( $ts1, wp_next_scheduled( $hook, $args ) );
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}
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function test_not_duplicate_event_reversed() {
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// duplicate events far apart should work normally regardless of order
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$hook = rand_str();
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$args = array( rand_str() );
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$ts1 = strtotime( '+3 minutes' );
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$ts2 = strtotime( '+30 minutes' );
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// first one works
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wp_schedule_single_event( $ts1, $hook, $args );
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// second works too
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wp_schedule_single_event( $ts2, $hook, $args );
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// the next event should be at +3 minutes
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$this->assertEquals( $ts1, wp_next_scheduled( $hook, $args ) );
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wp_unschedule_event( $ts1, $hook, $args );
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// following event should be there too
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$this->assertEquals( $ts2, wp_next_scheduled( $hook, $args ) );
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}
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}
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/*
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* Disable the WP Cron running test for the moment as it kills the whole test suite.
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* TODO - Fix it to work with the new cron implementation in trunk
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*
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class WPTestCronRunning extends _WPEmptyBlog {
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function setUp() {
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parent::setUp();
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// make sure the schedule is clear
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_set_cron_array(array());
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}
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function tearDown() {
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parent::tearDown();
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// make sure the schedule is clear
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_set_cron_array(array());
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}
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function _do_cron() {
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// FIXME: wp-cron.php is difficult to test, could be wrapped in a function
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$_GET['check'] = wp_hash('187425');
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require(ABSPATH.'/wp-cron.php');
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}
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function test_run_schedule_single() {
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// schedule an event, run it, and make sure the hook is called
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$hook = rand_str();
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$args = array(rand_str());
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$timestamp = strtotime('-1 second');
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// register a test action
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$a = new MockAction();
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add_action($hook, array(&$a, 'action'));
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// schedule an event for 1 second ago
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wp_schedule_single_event( $timestamp, $hook, $args );
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$this->assertEquals( $timestamp, wp_next_scheduled($hook, $args) );
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// run cron jobs
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$this->_do_cron();
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// our action should have been called once with the correct args
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$this->assertEquals( 1, $a->get_call_count() );
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$this->assertEquals( array($args), $a->get_args() );
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// it shouldn't appear in the schedule anymore
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$this->assertFalse( wp_next_scheduled($hook, $args) );
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}
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function test_run_schedule_recurring() {
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// schedule a recurring event, run it, and make sure the hook is called
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$hook = rand_str();
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$args = array(rand_str());
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$timestamp = strtotime('-1 second');
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$recur = 'hourly';
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// register a test action
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$a = new MockAction();
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add_action($hook, array(&$a, 'action'));
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// schedule an event for 1 second ago
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wp_schedule_event( $timestamp, $recur, $hook, $args );
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$this->assertEquals( $timestamp, wp_next_scheduled($hook, $args) );
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$this->assertEquals( $recur, wp_get_schedule($hook, $args) );
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// run cron jobs
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$this->_do_cron();
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// our action should have been called once with the correct args
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$this->assertEquals( 1, $a->get_call_count() );
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$this->assertEquals( array($args), $a->get_args() );
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// it should appear in the schedule to run again in an hour's time
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$this->assertEquals( $timestamp + 3600, wp_next_scheduled($hook, $args) );
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}
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}
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*/
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