Commit 7670551f authored by Erick Hitter's avatar Erick Hitter

Tests for limits and purge-all function.

parent 9659f242
Pipeline #1053 failed with stages
in 3 minutes and 4 seconds
......@@ -362,29 +362,43 @@ class WP_Revisions_Control {
// Request is valid if $response is still empty, as no errors arose above.
if ( empty( $response ) ) {
$revisions = wp_get_post_revisions( $post_id );
$response = $this->do_purge_all( $post_id );
}
$count = count( $revisions );
// Pass the response back to JS.
echo json_encode( $response );
exit;
}
foreach ( $revisions as $revision ) {
wp_delete_post_revision( $revision->ID );
}
/**
* Remove all revisions from a given post ID.
*
* @param int $post_id Post ID to purge of revisions.
* @return array
*/
public function do_purge_all( $post_id ) {
$response = array();
$response['success'] = sprintf(
/* translators: 1. Number of removed revisions, already formatted for locale. */
esc_html__(
'Removed %1$s revisions associated with this post.',
'wp_revisions_control'
),
number_format_i18n( $count, 0 )
);
$revisions = wp_get_post_revisions( $post_id );
$count = count( $revisions );
$response['count'] = $count;
foreach ( $revisions as $revision ) {
wp_delete_post_revision( $revision->ID );
}
// Pass the response back to JS.
echo json_encode( $response );
exit;
$response['success'] = sprintf(
/* translators: 1. Number of removed revisions, already formatted for locale. */
esc_html__(
'Removed %1$s revisions associated with this post.',
'wp_revisions_control'
),
number_format_i18n( $count, 0 )
);
$response['count'] = $count;
return $response;
}
/**
......
<?php
/**
* Test WP hooks.
*
* @package WP_Revisions_Control
*/
/**
* Class TestHooks.
*/
class TestHooks extends WP_UnitTestCase {
/**
* Plugin slug used in many settings etc.
*
* @var string
*/
protected static $settings_section = 'wp_revisions_control';
/**
* Plugin's limit meta key.
*
* @var string
*/
protected static $meta_key = '_wp_rev_ctl_limit';
/**
* Test saving post's revisions limit.
*/
public function test_save_post() {
$post_id = $this->factory->post->create();
$expected = 92;
$_POST[ static::$settings_section . '_limit_nonce' ] = wp_create_nonce( static::$settings_section . '_limit' );
$_POST[ static::$settings_section . '_qty' ] = $expected;
WP_Revisions_Control::get_instance()->action_save_post( $post_id );
$to_keep = (int) get_post_meta( $post_id, static::$meta_key, true );
$to_keep_filtered = wp_revisions_to_keep( get_post( $post_id ) );
$this->assertEquals( $expected, $to_keep );
$this->assertEquals( $expected, $to_keep_filtered );
}
/**
* Test limits, ensuring no leakage.
*/
public function test_limits() {
$post_id_limited = $this->factory->post->create();
$post_id_unlimited = $this->factory->post->create();
$expected = 47;
update_post_meta( $post_id_limited, static::$meta_key, $expected );
$this->assertEquals(
$expected,
wp_revisions_to_keep( get_post( $post_id_limited ) )
);
$this->assertEquals(
-1,
wp_revisions_to_keep( get_post( $post_id_unlimited ) )
);
}
/**
* Test revision purging.
*/
public function test_purge_all() {
$post_id = $this->factory->post->create();
$iterations = 10;
for ( $i = 0; $i < $iterations; $i++ ) {
wp_update_post(
[
'ID' => $post_id,
'post_content' => wp_rand(),
]
);
}
$revisions_to_purge = count( wp_get_post_revisions( $post_id ) );
$this->assertEquals(
$iterations,
$revisions_to_purge,
'Failed to assert that there are revisions to purge.'
);
$purge = WP_Revisions_Control::get_instance()->do_purge_all( $post_id );
$revisions_remaining = count( wp_get_post_revisions( $post_id ) );
$this->assertEquals(
0,
$revisions_remaining,
'Failed to assert that all revisions were purged.'
);
$this->assertEquals(
10,
$purge['count'],
'Failed to assert that response includes expected count of purged revisions.'
);
$this->assertEquals(
'Removed 10 revisions associated with this post.',
$purge['success'],
'Failed to assert that response includes expected success message.'
);
}
}
<?php
/**
* Class SampleTest
*
* @package WP_Revisions_Control
*/
/**
* Sample test case.
*/
class SampleTest extends WP_UnitTestCase {
/**
* A single example test.
*/
public function test_sample() {
// Replace this with some actual testing code.
$this->assertTrue( true );
}
}
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