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<?php
/**
* WP_Customize_Manager tests.
*
* @package WordPress
*/
/**
* Tests for the WP_Customize_Manager class.
*
* @group customize
*/
class Tests_WP_Customize_Manager extends WP_UnitTestCase {
/**
* Customize manager instance re-instantiated with each test.
*
* @var WP_Customize_Manager
*/
public $manager;
/**
* Symbol.
*
* @var stdClass
*/
public $undefined;
/**
* Admin user ID.
*
* @var int
*/
protected static $admin_user_id;
/**
* Subscriber user ID.
*
* @var int
*/
protected static $subscriber_user_id;
/**
* Set up before class.
*
* @param WP_UnitTest_Factory $factory Factory.
*/
public static function wpSetUpBeforeClass( $factory ) {
self::$subscriber_user_id = $factory->user->create( array( 'role' => 'subscriber' ) );
self::$admin_user_id = $factory->user->create( array( 'role' => 'administrator' ) );
}
/**
* Set up test.
*/
function setUp() {
parent::setUp();
require_once ABSPATH . WPINC . '/class-wp-customize-manager.php';
$this->manager = $this->instantiate();
$this->undefined = new stdClass();
$orig_file = DIR_TESTDATA . '/images/canola.jpg';
$this->test_file = get_temp_dir() . 'canola.jpg';
copy( $orig_file, $this->test_file );
$orig_file2 = DIR_TESTDATA . '/images/waffles.jpg';
$this->test_file2 = get_temp_dir() . 'waffles.jpg';
copy( $orig_file2, $this->test_file2 );
}
/**
* Tear down test.
*/
function tearDown() {
$this->manager = null;
unset( $GLOBALS['wp_customize'] );
$_REQUEST = array();
parent::tearDown();
}
/**
* Get a core theme that is not the same as the current theme.
*
* @throws Exception If an inactive core Twenty* theme cannot be found.
* @return string Theme slug (stylesheet).
*/
function get_inactive_core_theme() {
$stylesheet = get_stylesheet();
foreach ( wp_get_themes() as $theme ) {
if ( $theme->stylesheet !== $stylesheet && 0 === strpos( $theme->stylesheet, 'twenty' ) ) {
return $theme->stylesheet;
}
}
throw new Exception( 'Unable to find inactive twenty* theme.' );
}
/**
* Instantiate class, set global $wp_customize, and return instance.
*
* @return WP_Customize_Manager
*/
function instantiate() {
$GLOBALS['wp_customize'] = new WP_Customize_Manager();
return $GLOBALS['wp_customize'];
}
/**
* Test WP_Customize_Manager::__construct().
*
* @covers WP_Customize_Manager::__construct()
*/
function test_constructor() {
$uuid = wp_generate_uuid4();
$theme = 'twentyfifteen';
$messenger_channel = 'preview-123';
$wp_customize = new WP_Customize_Manager(
array(
'changeset_uuid' => $uuid,
'theme' => $theme,
'messenger_channel' => $messenger_channel,
)
);
$this->assertEquals( $uuid, $wp_customize->changeset_uuid() );
$this->assertEquals( $theme, $wp_customize->get_stylesheet() );
$this->assertEquals( $messenger_channel, $wp_customize->get_messenger_channel() );
$this->assertFalse( $wp_customize->autosaved() );
$this->assertTrue( $wp_customize->branching() );
$wp_customize = new WP_Customize_Manager(
array(
'changeset_uuid' => null,
)
);
$this->assertTrue( wp_is_uuid( $wp_customize->changeset_uuid(), 4 ) );
$theme = 'twentyfourteen';
$messenger_channel = 'preview-456';
$_REQUEST['theme'] = $theme;
$_REQUEST['customize_messenger_channel'] = $messenger_channel;
$wp_customize = new WP_Customize_Manager( array( 'changeset_uuid' => $uuid ) );
$this->assertEquals( $theme, $wp_customize->get_stylesheet() );
$this->assertEquals( $messenger_channel, $wp_customize->get_messenger_channel() );
$theme = 'twentyfourteen';
$_REQUEST['customize_theme'] = $theme;
$wp_customize = new WP_Customize_Manager();
$this->assertEquals( $theme, $wp_customize->get_stylesheet() );
$this->assertTrue( wp_is_uuid( $wp_customize->changeset_uuid(), 4 ) );
}
/**
* Test constructor when deferring UUID.
*
* @ticket 39896
* @covers WP_Customize_Manager::establish_loaded_changeset()
* @covers WP_Customize_Manager::__construct()
*/
public function test_constructor_deferred_changeset_uuid() {
wp_set_current_user( self::$admin_user_id );
$other_admin_user_id = $this->factory()->user->create( array( 'role' => 'admin' ) );
$data = array(
'blogname' => array(
'value' => 'Test',
),
);
$uuid1 = wp_generate_uuid4();
$this->factory()->post->create(
array(
'post_type' => 'customize_changeset',
'post_name' => $uuid1,
'post_status' => 'draft',
'post_content' => wp_json_encode( $data ),
'post_author' => get_current_user_id(),
'post_date_gmt' => gmdate( 'Y-m-d H:i:s', strtotime( '-2 days' ) ),
)
);
/*
* Create a changeset for another user that is newer to ensure that it is the one that gets returned,
* as in non-branching mode there should only be one pending changeset at a time.
*/
$uuid2 = wp_generate_uuid4();
$post_id = $this->factory()->post->create(
array(
'post_type' => 'customize_changeset',
'post_name' => $uuid2,
'post_status' => 'draft',
'post_content' => wp_json_encode( $data ),
'post_author' => $other_admin_user_id,
'post_date_gmt' => gmdate( 'Y-m-d H:i:s', strtotime( '-1 day' ) ),
)
);
$wp_customize = new WP_Customize_Manager(
array(
'changeset_uuid' => false, // Cause UUID to be deferred.
'branching' => false, // To cause drafted changeset to be autoloaded.
)
);
$this->assertEquals( $uuid2, $wp_customize->changeset_uuid() );
$this->assertEquals( $post_id, $wp_customize->changeset_post_id() );
$wp_customize = new WP_Customize_Manager(
array(
'changeset_uuid' => false, // Cause UUID to be deferred.
'branching' => true, // To cause no drafted changeset to be autoloaded.
)
);
$this->assertNotContains( $wp_customize->changeset_uuid(), array( $uuid1, $uuid2 ) );
$this->assertEmpty( $wp_customize->changeset_post_id() );
// Make sure existing changeset is not autoloaded in the case of previewing a theme switch.
switch_theme( 'twentyseventeen' );
$wp_customize = new WP_Customize_Manager(
array(
'changeset_uuid' => false, // Cause UUID to be deferred.
'branching' => false,
'theme' => 'twentyfifteen',
)
);
$this->assertEmpty( $wp_customize->changeset_post_id() );
}
/**
* Test WP_Customize_Manager::setup_theme() for admin screen.
*
* @covers WP_Customize_Manager::setup_theme()
*/
function test_setup_theme_in_customize_admin() {
global $pagenow, $wp_customize;
$pagenow = 'customize.php';
set_current_screen( 'customize' );
// Unauthorized.
$exception = null;
$wp_customize = new WP_Customize_Manager();
wp_set_current_user( self::$subscriber_user_id );
try {
$wp_customize->setup_theme();
} catch ( Exception $e ) {
$exception = $e;
}
$this->assertInstanceOf( 'WPDieException', $exception );
$this->assertContains( 'you are not allowed to customize this site', $exception->getMessage() );
// Bad changeset.
$exception = null;
wp_set_current_user( self::$admin_user_id );
$wp_customize = new WP_Customize_Manager( array( 'changeset_uuid' => 'bad' ) );
try {
$wp_customize->setup_theme();
} catch ( Exception $e ) {
$exception = $e;
}
$this->assertInstanceOf( 'WPDieException', $exception );
$this->assertContains( 'Invalid changeset UUID', $exception->getMessage() );
update_option( 'fresh_site', '0' );
$wp_customize = new WP_Customize_Manager();
$wp_customize->setup_theme();
$this->assertFalse( has_action( 'after_setup_theme', array( $wp_customize, 'import_theme_starter_content' ) ) );
// Make sure that starter content import gets queued on a fresh site.
update_option( 'fresh_site', '1' );
$wp_customize->setup_theme();
$this->assertEquals( 100, has_action( 'after_setup_theme', array( $wp_customize, 'import_theme_starter_content' ) ) );
}
/**
* Test that clearing a fresh site is a no-op if the site is already fresh.
*
* @see _delete_option_fresh_site()
* @ticket 41039
*/
function test_fresh_site_flag_clearing() {
global $wp_customize, $wpdb;
// Make sure fresh site flag is cleared when publishing a changeset.
update_option( 'fresh_site', '1' );
do_action( 'customize_save_after', $wp_customize );
$this->assertEquals( '0', get_option( 'fresh_site' ) );
// Simulate a new, uncached request.
wp_cache_delete( 'alloptions', 'options' );
wp_load_alloptions();
// Make sure no DB write is done when publishing and a site is already non-fresh.
$query_count = $wpdb->num_queries;
do_action( 'customize_save_after', $wp_customize );
$this->assertSame( $query_count, $wpdb->num_queries );
}
/**
* Test WP_Customize_Manager::setup_theme() for frontend.
*
* @covers WP_Customize_Manager::setup_theme()
*/
function test_setup_theme_in_frontend() {
global $wp_customize, $pagenow, $show_admin_bar;
$pagenow = 'front';
set_current_screen( 'front' );
wp_set_current_user( 0 );
$exception = null;
$wp_customize = new WP_Customize_Manager();
wp_set_current_user( self::$subscriber_user_id );
try {
$wp_customize->setup_theme();
} catch ( Exception $e ) {
$exception = $e;
}
$this->assertInstanceOf( 'WPDieException', $exception );
$this->assertContains( 'Non-existent changeset UUID', $exception->getMessage() );
wp_set_current_user( self::$admin_user_id );
$wp_customize = new WP_Customize_Manager( array( 'messenger_channel' => 'preview-1' ) );
$wp_customize->setup_theme();
$this->assertFalse( $show_admin_bar );
show_admin_bar( true );
wp_set_current_user( self::$admin_user_id );
$wp_customize = new WP_Customize_Manager( array( 'messenger_channel' => null ) );
$wp_customize->setup_theme();
$this->assertTrue( $show_admin_bar );
}
/**
* Test WP_Customize_Manager::settings_previewed().
*
* @ticket 39221
* @covers WP_Customize_Manager::settings_previewed()
*/
function test_settings_previewed() {
$wp_customize = new WP_Customize_Manager( array( 'settings_previewed' => false ) );
$this->assertSame( false, $wp_customize->settings_previewed() );
$wp_customize = new WP_Customize_Manager();
$this->assertSame( true, $wp_customize->settings_previewed() );
}
/**
* Test WP_Customize_Manager::autosaved().
*
* @ticket 39896
* @covers WP_Customize_Manager::autosaved()
*/
public function test_autosaved() {
$wp_customize = new WP_Customize_Manager();
$this->assertFalse( $wp_customize->autosaved() );
$wp_customize = new WP_Customize_Manager( array( 'autosaved' => false ) );
$this->assertFalse( $wp_customize->autosaved() );
$wp_customize = new WP_Customize_Manager( array( 'autosaved' => true ) );
$this->assertTrue( $wp_customize->autosaved() );
}
/**
* Test WP_Customize_Manager::branching().
*
* @ticket 39896
* @covers WP_Customize_Manager::branching()
*/
public function test_branching() {
$wp_customize = new WP_Customize_Manager();
$this->assertTrue( $wp_customize->branching(), 'Branching should default to true since it is original behavior in 4.7.' );
$wp_customize = new WP_Customize_Manager( array( 'branching' => false ) );
$this->assertFalse( $wp_customize->branching() );
add_filter( 'customize_changeset_branching', '__return_true' );
$this->assertTrue( $wp_customize->branching() );
remove_filter( 'customize_changeset_branching', '__return_true' );
$wp_customize = new WP_Customize_Manager( array( 'branching' => true ) );
$this->assertTrue( $wp_customize->branching() );
add_filter( 'customize_changeset_branching', '__return_false' );
$this->assertFalse( $wp_customize->branching() );
}
/**
* Test WP_Customize_Manager::changeset_uuid().
*
* @ticket 30937
* @covers WP_Customize_Manager::changeset_uuid()
*/
function test_changeset_uuid() {
$uuid = wp_generate_uuid4();
$wp_customize = new WP_Customize_Manager( array( 'changeset_uuid' => $uuid ) );
$this->assertEquals( $uuid, $wp_customize->changeset_uuid() );
}
/**
* Test WP_Customize_Manager::wp_loaded().
*
* Ensure that post values are previewed even without being in preview.
*
* @ticket 30937
* @covers WP_Customize_Manager::wp_loaded()
*/
function test_wp_loaded() {
wp_set_current_user( self::$admin_user_id );
$wp_customize = new WP_Customize_Manager();
$title = 'Hello World';
$wp_customize->set_post_value( 'blogname', $title );
$this->assertNotEquals( $title, get_option( 'blogname' ) );
$wp_customize->wp_loaded();
$this->assertFalse( $wp_customize->is_preview() );
$this->assertEquals( $title, $wp_customize->get_setting( 'blogname' )->value() );
$this->assertEquals( $title, get_option( 'blogname' ) );
}
/**
* Test WP_Customize_Manager::find_changeset_post_id().
*
* @ticket 30937
* @covers WP_Customize_Manager::find_changeset_post_id()
*/
function test_find_changeset_post_id() {
$uuid = wp_generate_uuid4();
$post_id = $this->factory()->post->create(
array(
'post_name' => $uuid,
'post_type' => 'customize_changeset',
'post_status' => 'auto-draft',
'post_content' => '{}',
)
);
$wp_customize = new WP_Customize_Manager();
$this->assertNull( $wp_customize->find_changeset_post_id( wp_generate_uuid4() ) );
$this->assertEquals( $post_id, $wp_customize->find_changeset_post_id( $uuid ) );
// Verify that the found post ID was cached under the given UUID, not the manager's UUID.
$this->assertNotEquals( $post_id, $wp_customize->find_changeset_post_id( $wp_customize->changeset_uuid() ) );
}
/**
* Test WP_Customize_Manager::changeset_post_id().
*
* @ticket 30937
* @covers WP_Customize_Manager::changeset_post_id()
*/
function test_changeset_post_id() {
$uuid = wp_generate_uuid4();
$wp_customize = new WP_Customize_Manager( array( 'changeset_uuid' => $uuid ) );
$this->assertNull( $wp_customize->changeset_post_id() );
$uuid = wp_generate_uuid4();
$wp_customize = new WP_Customize_Manager( array( 'changeset_uuid' => $uuid ) );
$post_id = $this->factory()->post->create(
array(
'post_name' => $uuid,
'post_type' => 'customize_changeset',
'post_status' => 'auto-draft',
'post_content' => '{}',
)
);
$this->assertEquals( $post_id, $wp_customize->changeset_post_id() );
}
/**
* Test WP_Customize_Manager::changeset_data().
*
* @ticket 30937
* @covers WP_Customize_Manager::changeset_data()
*/
function test_changeset_data() {
wp_set_current_user( self::$admin_user_id );
$uuid = wp_generate_uuid4();
$wp_customize = new WP_Customize_Manager( array( 'changeset_uuid' => $uuid ) );
$this->assertEquals( array(), $wp_customize->changeset_data() );
$uuid = wp_generate_uuid4();
$data = array(
'blogname' => array( 'value' => 'Hello World' ),
'blogdescription' => array( 'value' => 'Greet the world' ),
);
$this->factory()->post->create(
array(
'post_name' => $uuid,
'post_type' => 'customize_changeset',
'post_status' => 'draft',
'post_content' => wp_json_encode( $data ),
)
);
$wp_customize = new WP_Customize_Manager( array( 'changeset_uuid' => $uuid ) );
$this->assertEquals( $data, $wp_customize->changeset_data() );
// Autosave.
$wp_customize->set_post_value( 'blogname', 'Hola Mundo' );
$wp_customize->register_controls(); // That is, settings, so blogname setting is registered.
$r = $wp_customize->save_changeset_post(
array(
'autosave' => true,
)
);
$this->assertNotWPError( $r );
// No change to data if not requesting autosave.
$wp_customize = new WP_Customize_Manager(
array(
'changeset_uuid' => $uuid,
'autosaved' => false,
)
);
$wp_customize->register_controls(); // That is, settings.
$this->assertFalse( $wp_customize->autosaved() );
$this->assertEquals( $data, $wp_customize->changeset_data() );
// No change to data if not requesting autosave.
$wp_customize = new WP_Customize_Manager(
array(
'changeset_uuid' => $uuid,
'autosaved' => true,
)
);
$this->assertTrue( $wp_customize->autosaved() );
$this->assertNotEquals( $data, $wp_customize->changeset_data() );
$this->assertEquals(
array_merge(
wp_list_pluck( $data, 'value' ),
array( 'blogname' => 'Hola Mundo' )
),
wp_list_pluck( $wp_customize->changeset_data(), 'value' )
);
// If there is no user, don't fetch the most recent autosave. See #42450.
wp_set_current_user( 0 );
$wp_customize = new WP_Customize_Manager(
array(
'changeset_uuid' => $uuid,
'autosaved' => true,
)
);
$this->assertEquals( $data, $wp_customize->changeset_data() );
}
/**
* Test WP_Customize_Manager::import_theme_starter_content().
*
* @covers WP_Customize_Manager::import_theme_starter_content()
* @covers WP_Customize_Manager::_save_starter_content_changeset()
*/
function test_import_theme_starter_content() {
wp_set_current_user( self::$admin_user_id );
register_nav_menu( 'top', 'Top' );
add_theme_support( 'custom-logo' );
add_theme_support( 'custom-header' );
add_theme_support( 'custom-background' );
$existing_canola_attachment_id = self::factory()->attachment->create_object(
$this->test_file,
0,
array(
'post_mime_type' => 'image/jpeg',
'post_type' => 'attachment',
'post_name' => 'canola',
)
);
$existing_published_home_page_id = $this->factory()->post->create(
array(
'post_name' => 'home',
'post_type' => 'page',
'post_status' => 'publish',
)
);
$existing_auto_draft_about_page_id = $this->factory()->post->create(
array(
'post_name' => 'about',
'post_type' => 'page',
'post_status' => 'auto-draft',
)
);
global $wp_customize;
$wp_customize = new WP_Customize_Manager();
$starter_content_config = array(
'widgets' => array(
'sidebar-1' => array(
'text_business_info',
'meta_custom' => array(
'meta',
array(
'title' => 'Pre-hydrated meta widget.',
),
),
),
),
'nav_menus' => array(
'top' => array(
'name' => 'Menu Name',
'items' => array(
'link_home',
'page_about',
'page_blog',
'link_email',
'link_facebook',
'link_custom' => array(
'title' => 'Custom',
'url' => 'https://custom.example.com/',
),
),
),
),
'posts' => array(
'home',
'about' => array(
'template' => 'sample-page-template.php',
),
'blog',
'custom' => array(
'post_type' => 'post',
'post_title' => 'Custom',
'thumbnail' => '{{waffles}}',
),
'unknown_cpt' => array(
'post_type' => 'unknown_cpt',
'post_title' => 'Unknown CPT',
),
),
'attachments' => array(
'waffles' => array(
'post_title' => 'Waffles',
'post_content' => 'Waffles Attachment Description',
'post_excerpt' => 'Waffles Attachment Caption',
'file' => $this->test_file2,
),
'canola' => array(
'post_title' => 'Canola',
'post_content' => 'Canola Attachment Description',
'post_excerpt' => 'Canola Attachment Caption',
'file' => $this->test_file,
),
),
'options' => array(
'blogname' => 'Starter Content Title',
'blogdescription' => 'Starter Content Tagline',
'show_on_front' => 'page',
'page_on_front' => '{{home}}',
'page_for_posts' => '{{blog}}',
),
'theme_mods' => array(
'custom_logo' => '{{canola}}',
'header_image' => '{{waffles}}',
'background_image' => '{{waffles}}',
),
);
update_option( 'posts_per_page', 1 ); // To check #39022.
add_theme_support( 'starter-content', $starter_content_config );
$this->assertEmpty( $wp_customize->unsanitized_post_values() );
$wp_customize->import_theme_starter_content();
$changeset_values = $wp_customize->unsanitized_post_values();
$expected_setting_ids = array(
'blogname',
'blogdescription',
'custom_logo',
'header_image_data',
'background_image',
'widget_text[2]',
'widget_meta[3]',
'sidebars_widgets[sidebar-1]',
'nav_menus_created_posts',
'nav_menu[-1]',
'nav_menu_item[-1]',
'nav_menu_item[-2]',
'nav_menu_item[-3]',
'nav_menu_item[-4]',
'nav_menu_item[-5]',
'nav_menu_item[-6]',
'nav_menu_locations[top]',
'show_on_front',
'page_on_front',
'page_for_posts',
);
$this->assertEqualSets( $expected_setting_ids, array_keys( $changeset_values ) );
foreach ( array( 'widget_text[2]', 'widget_meta[3]' ) as $setting_id ) {
$this->assertInternalType( 'array', $changeset_values[ $setting_id ] );
$instance_data = $wp_customize->widgets->sanitize_widget_instance( $changeset_values[ $setting_id ] );
$this->assertInternalType( 'array', $instance_data );
$this->assertArrayHasKey( 'title', $instance_data );
}
$this->assertEquals( array( 'text-2', 'meta-3' ), $changeset_values['sidebars_widgets[sidebar-1]'] );
$posts_by_name = array();
$this->assertCount( 7, $changeset_values['nav_menus_created_posts'] );
$this->assertContains( $existing_published_home_page_id, $changeset_values['nav_menus_created_posts'], 'Expected reuse of non-auto-draft posts.' );
$this->assertContains( $existing_canola_attachment_id, $changeset_values['nav_menus_created_posts'], 'Expected reuse of non-auto-draft attachment.' );
$this->assertNotContains( $existing_auto_draft_about_page_id, $changeset_values['nav_menus_created_posts'], 'Expected non-reuse of auto-draft posts.' );
foreach ( $changeset_values['nav_menus_created_posts'] as $post_id ) {
$post = get_post( $post_id );
if ( $post->ID === $existing_published_home_page_id ) {
$this->assertEquals( 'publish', $post->post_status );
} elseif ( $post->ID === $existing_canola_attachment_id ) {
$this->assertEquals( 'inherit', $post->post_status );
} else {
$this->assertEquals( 'auto-draft', $post->post_status );
$this->assertEmpty( $post->post_name );
}
$post_name = $post->post_name;
if ( empty( $post_name ) ) {
$post_name = get_post_meta( $post->ID, '_customize_draft_post_name', true );
}
$posts_by_name[ $post_name ] = $post->ID;
}
$this->assertEquals( array( 'waffles', 'canola', 'home', 'about', 'blog', 'custom', 'unknown-cpt' ), array_keys( $posts_by_name ) );
$this->assertEquals( 'Custom', get_post( $posts_by_name['custom'] )->post_title );
$this->assertEquals( 'sample-page-template.php', get_page_template_slug( $posts_by_name['about'] ) );
$this->assertEquals( '', get_page_template_slug( $posts_by_name['blog'] ) );
$this->assertEquals( $posts_by_name['waffles'], get_post_thumbnail_id( $posts_by_name['custom'] ) );
$this->assertEquals( 0, get_post_thumbnail_id( $posts_by_name['blog'] ) );
$attachment_metadata = wp_get_attachment_metadata( $posts_by_name['waffles'] );
$this->assertEquals( 'Waffles', get_post( $posts_by_name['waffles'] )->post_title );
$this->assertEquals( 'waffles', get_post_meta( $posts_by_name['waffles'], '_customize_draft_post_name', true ) );
$this->assertArrayHasKey( 'file', $attachment_metadata );
$this->assertContains( 'waffles', $attachment_metadata['file'] );
$this->assertEquals( 'page', $changeset_values['show_on_front'] );
$this->assertEquals( $posts_by_name['home'], $changeset_values['page_on_front'] );
$this->assertEquals( $posts_by_name['blog'], $changeset_values['page_for_posts'] );
$this->assertEquals( -1, $changeset_values['nav_menu_locations[top]'] );
$this->assertEquals( 0, $changeset_values['nav_menu_item[-1]']['object_id'] );
$this->assertEquals( 'custom', $changeset_values['nav_menu_item[-1]']['type'] );
$this->assertEquals( home_url( '/' ), $changeset_values['nav_menu_item[-1]']['url'] );
$this->assertEmpty( $wp_customize->changeset_data() );
$this->assertNull( $wp_customize->changeset_post_id() );
$this->assertEquals( 1000, has_action( 'customize_register', array( $wp_customize, '_save_starter_content_changeset' ) ) );
do_action( 'customize_register', $wp_customize ); // This will trigger the changeset save.
$this->assertInternalType( 'int', $wp_customize->changeset_post_id() );
$this->assertNotEmpty( $wp_customize->changeset_data() );
foreach ( $wp_customize->changeset_data() as $setting_id => $setting_params ) {
$this->assertArrayHasKey( 'starter_content', $setting_params );
$this->assertTrue( $setting_params['starter_content'] );
}
// Ensure that re-importing doesn't cause auto-drafts to balloon.
$wp_customize->import_theme_starter_content();
$changeset_data = $wp_customize->changeset_data();
// Auto-drafts should not get re-created and amended with each import.
$this->assertEqualSets( array_values( $posts_by_name ), $changeset_data['nav_menus_created_posts']['value'] );
// Test that saving non-starter content on top of the changeset clears the starter_content flag.
$wp_customize->save_changeset_post(
array(
'data' => array(
'blogname' => array( 'value' => 'Starter Content Modified' ),
),
)
);
$changeset_data = $wp_customize->changeset_data();
$this->assertArrayNotHasKey( 'starter_content', $changeset_data['blogname'] );
$this->assertArrayHasKey( 'starter_content', $changeset_data['blogdescription'] );
/*
* Test that adding blogname starter content is ignored now that it is modified,
* but updating a non-modified starter content blog description passes.
*/
$previous_blogname = $changeset_data['blogname']['value'];
$previous_blogdescription = $changeset_data['blogdescription']['value'];
$wp_customize->import_theme_starter_content(
array(
'options' => array(
'blogname' => 'Newer Starter Content Title',
'blogdescription' => 'Newer Starter Content Description',
),
)
);
$changeset_data = $wp_customize->changeset_data();
$this->assertEquals( $previous_blogname, $changeset_data['blogname']['value'] );
$this->assertArrayNotHasKey( 'starter_content', $changeset_data['blogname'] );
$this->assertNotEquals( $previous_blogdescription, $changeset_data['blogdescription']['value'] );
$this->assertArrayHasKey( 'starter_content', $changeset_data['blogdescription'] );
// Publish.
$this->assertEmpty( get_custom_logo() );
$this->assertEmpty( get_header_image() );
$this->assertEmpty( get_background_image() );
$this->assertEmpty( get_theme_mod( 'custom_logo' ) );
$this->assertEmpty( get_theme_mod( 'header_image' ) );
$this->assertEmpty( get_theme_mod( 'background_image' ) );
$this->assertEquals( 'auto-draft', get_post( $posts_by_name['about'] )->post_status );
$this->assertEquals( 'auto-draft', get_post( $posts_by_name['waffles'] )->post_status );
$this->assertNotEquals( $changeset_data['blogname']['value'], get_option( 'blogname' ) );
$r = $wp_customize->save_changeset_post( array( 'status' => 'publish' ) );
$this->assertInternalType( 'array', $r );
$this->assertEquals( 'publish', get_post( $posts_by_name['about'] )->post_status );
$this->assertEquals( 'inherit', get_post( $posts_by_name['waffles'] )->post_status );
$this->assertEquals( $changeset_data['blogname']['value'], get_option( 'blogname' ) );
$this->assertNotEmpty( get_theme_mod( 'custom_logo' ) );
$this->assertNotEmpty( get_theme_mod( 'header_image' ) );
$this->assertNotEmpty( get_theme_mod( 'background_image' ) );
$this->assertNotEmpty( get_custom_logo() );
$this->assertNotEmpty( get_header_image() );
$this->assertNotEmpty( get_background_image() );
$this->assertContains( 'canola', get_custom_logo() );
$this->assertContains( 'waffles', get_header_image() );
$this->assertContains( 'waffles', get_background_image() );
$this->assertEquals( 'waffles', get_post( $posts_by_name['waffles'] )->post_name );
$this->assertEmpty( get_post_meta( $posts_by_name['waffles'], '_customize_draft_post_name', true ) );
}
/**
* Test WP_Customize_Manager::import_theme_starter_content() with nested arrays.
*
* @ticket 45484
* @covers WP_Customize_Manager::import_theme_starter_content()
*/
function test_import_theme_starter_content_with_nested_arrays() {
wp_set_current_user( self::$admin_user_id );
$existing_published_home_page_id = $this->factory()->post->create(
array(
'post_name' => 'home',
'post_type' => 'page',
'post_status' => 'publish',
)
);
global $wp_customize;
$wp_customize = new WP_Customize_Manager();
$starter_content_config = array(
'posts' => array(
'home',
),
'options' => array(
'array_option' => array(
0,
1,
'home_page_id' => '{{home}}',
),
'nested_array_option' => array(
0,
1,
array(
2,
'home_page_id' => '{{home}}',
),
),
),
'theme_mods' => array(
'array_theme_mod' => array(
0,
1,
'home_page_id' => '{{home}}',
),
'nested_array_theme_mod' => array(
0,
1,
array(
2,
'home_page_id' => '{{home}}',
),
),
),
);
add_theme_support( 'starter-content', $starter_content_config );
$this->assertEmpty( $wp_customize->unsanitized_post_values() );
$wp_customize->import_theme_starter_content();
$changeset_values = $wp_customize->unsanitized_post_values();
$expected_setting_ids = array(
'array_option',
'array_theme_mod',
'nav_menus_created_posts',
'nested_array_option',
'nested_array_theme_mod',
);
$this->assertEqualSets( $expected_setting_ids, array_keys( $changeset_values ) );
$this->assertSame( $existing_published_home_page_id, $changeset_values['array_option']['home_page_id'] );
$this->assertSame( $existing_published_home_page_id, $changeset_values['nested_array_option'][2]['home_page_id'] );
$this->assertSame( $existing_published_home_page_id, $changeset_values['array_theme_mod']['home_page_id'] );
$this->assertSame( $existing_published_home_page_id, $changeset_values['nested_array_theme_mod'][2]['home_page_id'] );
}
/**
* Test WP_Customize_Manager::customize_preview_init().
*
* @ticket 30937
* @covers WP_Customize_Manager::customize_preview_init()
*/
function test_customize_preview_init() {
// Test authorized admin user.
wp_set_current_user( self::$admin_user_id );
$did_action_customize_preview_init = did_action( 'customize_preview_init' );
$wp_customize = new WP_Customize_Manager();
$wp_customize->customize_preview_init();
$this->assertEquals( $did_action_customize_preview_init + 1, did_action( 'customize_preview_init' ) );
$this->assertEquals( 10, has_action( 'wp_head', 'wp_no_robots' ) );
$this->assertEquals( 10, has_action( 'wp_head', array( $wp_customize, 'remove_frameless_preview_messenger_channel' ) ) );
$this->assertEquals( 10, has_filter( 'wp_headers', array( $wp_customize, 'filter_iframe_security_headers' ) ) );
$this->assertEquals( 10, has_filter( 'wp_redirect', array( $wp_customize, 'add_state_query_params' ) ) );
$this->assertTrue( wp_script_is( 'customize-preview', 'enqueued' ) );
$this->assertEquals( 10, has_action( 'wp_head', array( $wp_customize, 'customize_preview_loading_style' ) ) );
$this->assertEquals( 20, has_action( 'wp_footer', array( $wp_customize, 'customize_preview_settings' ) ) );
// Test unauthorized user outside preview (no messenger_channel).
wp_set_current_user( self::$subscriber_user_id );
$wp_customize = new WP_Customize_Manager();
$wp_customize->register_controls();
$this->assertNotEmpty( $wp_customize->controls() );
$wp_customize->customize_preview_init();
$this->assertEmpty( $wp_customize->controls() );
// Test unauthorized user inside preview (with messenger_channel).
wp_set_current_user( self::$subscriber_user_id );
$wp_customize = new WP_Customize_Manager( array( 'messenger_channel' => 'preview-0' ) );
$exception = null;
try {
$wp_customize->customize_preview_init();
} catch ( WPDieException $e ) {
$exception = $e;
}
$this->assertNotNull( $exception );
$this->assertContains( 'Unauthorized', $exception->getMessage() );
}
/**
* Test WP_Customize_Manager::filter_iframe_security_headers().
*
* @ticket 30937
* @ticket 40020
* @covers WP_Customize_Manager::filter_iframe_security_headers()
*/
function test_filter_iframe_security_headers() {
$wp_customize = new WP_Customize_Manager();
$headers = $wp_customize->filter_iframe_security_headers( array() );
$this->assertArrayHasKey( 'X-Frame-Options', $headers );
$this->assertArrayHasKey( 'Content-Security-Policy', $headers );
$this->assertEquals( 'SAMEORIGIN', $headers['X-Frame-Options'] );
$this->assertEquals( "frame-ancestors 'self'", $headers['Content-Security-Policy'] );
}
/**
* Test WP_Customize_Manager::add_state_query_params().
*
* @ticket 30937
* @covers WP_Customize_Manager::add_state_query_params()
*/
function test_add_state_query_params() {
$preview_theme = $this->get_inactive_core_theme();
$uuid = wp_generate_uuid4();
$messenger_channel = 'preview-0';
$wp_customize = new WP_Customize_Manager(
array(
'changeset_uuid' => $uuid,
'messenger_channel' => $messenger_channel,
)
);
$url = $wp_customize->add_state_query_params( home_url( '/' ) );
$parsed_url = wp_parse_url( $url );
parse_str( $parsed_url['query'], $query_params );
$this->assertArrayHasKey( 'customize_messenger_channel', $query_params );
$this->assertArrayHasKey( 'customize_changeset_uuid', $query_params );
$this->assertArrayNotHasKey( 'customize_theme', $query_params );
$this->assertEquals( $uuid, $query_params['customize_changeset_uuid'] );
$this->assertEquals( $messenger_channel, $query_params['customize_messenger_channel'] );
$uuid = wp_generate_uuid4();
$wp_customize = new WP_Customize_Manager(
array(
'changeset_uuid' => $uuid,
'messenger_channel' => null,
'theme' => $preview_theme,
)
);
$url = $wp_customize->add_state_query_params( home_url( '/' ) );
$parsed_url = wp_parse_url( $url );
parse_str( $parsed_url['query'], $query_params );
$this->assertArrayNotHasKey( 'customize_messenger_channel', $query_params );
$this->assertArrayHasKey( 'customize_changeset_uuid', $query_params );
$this->assertArrayHasKey( 'customize_theme', $query_params );
$this->assertEquals( $uuid, $query_params['customize_changeset_uuid'] );
$this->assertEquals( $preview_theme, $query_params['customize_theme'] );
$uuid = wp_generate_uuid4();
$wp_customize = new WP_Customize_Manager(
array(
'changeset_uuid' => $uuid,
'messenger_channel' => null,
'theme' => $preview_theme,
)
);
$url = $wp_customize->add_state_query_params( 'http://not-allowed.example.com/?q=1' );
$parsed_url = wp_parse_url( $url );
parse_str( $parsed_url['query'], $query_params );
$this->assertArrayNotHasKey( 'customize_messenger_channel', $query_params );
$this->assertArrayNotHasKey( 'customize_changeset_uuid', $query_params );
$this->assertArrayNotHasKey( 'customize_theme', $query_params );
}
/**