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> PHPUnit 8.0.0 introduced a `void` return type declaration to the "fixture" methods – `setUpBeforeClass()`, `setUp()`, `tearDown()` and `tearDownAfterClass()`. As the `void` return type was not introduced until PHP 7.1, this makes it more difficult to create cross-version compatible tests when using fixtures, due to signature mismatches. > > The `Yoast\PHPUnitPolyfills\TestCases\TestCase` overcomes the signature mismatch by having two versions. The correct one will be loaded depending on the PHPUnit version being used. > > When using this TestCase, if an individual test, or another TestCase which extends this TestCase, needs to overload any of the "fixture" methods, it should do so by using a snake_case variant of the original fixture method name, i.e. `set_up_before_class()`, `set_up()`, `assert_pre_conditions()`, `assert_post_conditions()`, `tear_down()`, and `tear_down_after_class()`. > > The snake_case methods will automatically be called by PHPUnit. > > > IMPORTANT: The snake_case methods should not call the PHPUnit parent, i.e. do not use `parent::setUp()` from within an overloaded `set_up()` method. If necessary, DO call `parent::set_up()`. Reference: https://github.com/Yoast/PHPUnit-Polyfills#testcases This commit renames all declared fixture methods, and calls to parent versions of those fixture methods, from camelCase to snake_case. Follow-up to [51559-51567]. Props jrf, hellofromTonya, johnbillion, netweb, dd32, pputzer, SergeyBiryukov. See #46149. git-svn-id: https://develop.svn.wordpress.org/trunk@51568 602fd350-edb4-49c9-b593-d223f7449a82
380 lines
11 KiB
PHP
380 lines
11 KiB
PHP
<?php
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/**
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* @group themes
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*/
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class Tests_Theme_CustomHeader extends WP_UnitTestCase {
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public static $post;
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protected static $header_video_id;
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public static function wpSetUpBeforeClass( WP_UnitTest_Factory $factory ) {
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self::$post = self::factory()->post->create(
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array(
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'post_status' => 'publish',
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)
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);
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$file = DIR_TESTDATA . '/uploads/small-video.mp4';
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self::$header_video_id = $factory->attachment->create_upload_object( $file );
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}
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function set_up() {
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parent::set_up();
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require_once ABSPATH . WPINC . '/class-wp-customize-manager.php';
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$GLOBALS['wp_customize'] = new WP_Customize_Manager();
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$this->customize_manager = $GLOBALS['wp_customize'];
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wp_dequeue_script( 'wp-custom-header' );
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}
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function tear_down() {
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$this->customize_manager = null;
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unset( $GLOBALS['wp_customize'] );
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remove_theme_support( 'custom-header' );
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remove_theme_mod( 'header_image' );
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remove_theme_mod( 'header_image_data' );
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remove_theme_mod( 'header_video' );
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remove_theme_mod( 'external_header_video' );
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parent::tear_down();
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}
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function test_add_and_remove_theme_support() {
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$this->_add_theme_support();
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$this->assertTrue( current_theme_supports( 'custom-header' ) );
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remove_theme_support( 'custom-header' );
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$this->assertFalse( current_theme_supports( 'custom-header' ) );
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}
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function test_get_header_image_without_registered_default() {
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$this->_add_theme_support();
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$image = get_header_image();
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$this->assertFalse( has_header_image() );
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$this->assertEmpty( $image );
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}
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function test_get_header_image_with_registered_default() {
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$default = 'http://localhost/default-header.jpg';
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$this->_add_theme_support( array( 'default-image' => $default ) );
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$image = get_header_image();
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$this->assertTrue( has_header_image() );
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$this->assertSame( $default, $image );
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}
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function test_get_header_image_from_theme_mod() {
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$default = 'http://localhost/default-header.jpg';
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$custom = 'http://localhost/custom-header.jpg';
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$this->_add_theme_support( array( 'default-image' => $default ) );
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set_theme_mod( 'header_image', $custom );
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$image = get_header_image();
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$this->assertSame( $custom, $image );
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$this->assertTrue( has_header_image() );
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set_theme_mod( 'header_image', 'remove-header' );
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$image = get_header_image();
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$this->assertFalse( has_header_image() );
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$this->assertFalse( $image );
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}
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function test_get_header_image_tag_without_registered_default_image() {
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$this->_add_theme_support();
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$html = get_header_image_tag();
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$this->assertEmpty( $html );
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}
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function test_get_header_image_tag_with_registered_default_image() {
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$default = 'http://localhost/default-header.jpg';
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$this->_add_theme_support( array( 'default-image' => $default ) );
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$html = get_header_image_tag();
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$this->assertStringStartsWith( '<img ', $html );
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$this->assertStringContainsString( sprintf( 'src="%s"', $default ), $html );
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}
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/**
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* @ticket 38633
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*/
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function test_get_header_image_tag_with_registered_default_image_and_remove_header_theme_mod() {
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$default = 'http://localhost/default-header.jpg';
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$this->_add_theme_support( array( 'default-image' => $default ) );
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set_theme_mod( 'header_image', 'remove-header' );
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$html = get_header_image_tag();
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$this->assertEmpty( $html );
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}
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function test_get_header_image_tag_with_registered_default_image_and_custom_theme_mod() {
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$default = 'http://localhost/default-header.jpg';
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$custom = 'http://localhost/custom-header.jpg';
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$this->_add_theme_support( array( 'default-image' => $default ) );
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set_theme_mod( 'header_image', $custom );
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$html = get_header_image_tag();
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$this->assertStringStartsWith( '<img ', $html );
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$this->assertStringContainsString( sprintf( 'src="%s"', $custom ), $html );
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}
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function test_get_custom_header_markup_without_registered_default_image() {
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$this->_add_theme_support();
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$html = get_custom_header_markup();
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$this->assertFalse( has_custom_header() );
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$this->assertEmpty( $html );
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// The container should always be returned in the Customizer preview.
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$this->_set_customize_previewing( true );
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$html = get_custom_header_markup();
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$this->assertSame( '<div id="wp-custom-header" class="wp-custom-header"></div>', $html );
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}
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function test_get_custom_header_markup_with_registered_default_image() {
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$default = 'http://localhost/default-header.jpg';
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$this->_add_theme_support( array( 'default-image' => $default ) );
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$html = get_custom_header_markup();
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$this->assertTrue( has_custom_header() );
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$this->assertStringStartsWith( '<div id="wp-custom-header" class="wp-custom-header">', $html );
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$this->assertStringContainsString( sprintf( 'src="%s"', $default ), $html );
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}
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function test_get_header_video_url() {
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$this->_add_theme_support( array( 'video' => true ) );
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$this->assertFalse( has_header_video() );
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set_theme_mod( 'header_video', self::$header_video_id );
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$this->assertTrue( has_header_video() );
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$this->assertSame( wp_get_attachment_url( self::$header_video_id ), get_header_video_url() );
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}
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function test_get_external_header_video_url() {
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$external = 'http://example.com/custom-video.mp4';
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$this->_add_theme_support( array( 'video' => true ) );
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$this->assertFalse( has_header_video() );
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set_theme_mod( 'external_header_video', $external );
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$this->assertTrue( has_header_video() );
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$this->assertSame( $external, get_header_video_url() );
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}
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function test_get_header_video_url_prefers_local_video() {
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$external = 'http://example.com/custom-video.mp4';
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$this->_add_theme_support( array( 'video' => true ) );
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set_theme_mod( 'header_video', self::$header_video_id );
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set_theme_mod( 'external_header_video', $external );
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$this->assertSame( wp_get_attachment_url( self::$header_video_id ), get_header_video_url() );
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}
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function test_get_custom_header_markup_with_video_and_without_an_image() {
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$custom = 'http://localhost/custom-video.mp4';
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$this->_add_theme_support(
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array(
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'video' => true,
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'video-active-callback' => '__return_true',
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)
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);
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set_theme_mod( 'external_header_video', $custom );
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$html = get_custom_header_markup();
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$this->assertTrue( has_header_video() );
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$this->assertTrue( has_custom_header() );
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$this->assertSame( '<div id="wp-custom-header" class="wp-custom-header"></div>', $html );
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}
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function test_header_script_is_not_enqueued_by_the_custom_header_markup_without_video() {
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$this->_add_theme_support(
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array(
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'video' => true,
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'video-active-callback' => '__return_true',
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)
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);
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ob_start();
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the_custom_header_markup();
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ob_end_clean();
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$this->assertFalse( wp_script_is( 'wp-custom-header', 'enqueued' ) );
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set_theme_mod( 'header_image', 'http://localhost/custom-header.jpg' );
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ob_start();
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the_custom_header_markup();
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ob_end_clean();
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$this->assertFalse( wp_script_is( 'wp-custom-header', 'enqueued' ) );
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}
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function test_header_script_is_not_enqueued_by_the_custom_header_markup_when_active_callback_is_false() {
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$this->_add_theme_support(
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array(
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'video' => true,
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'video-active-callback' => '__return_false',
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)
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);
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set_theme_mod( 'external_header_video', 'http://localhost/custom-video.mp4' );
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ob_start();
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the_custom_header_markup();
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ob_end_clean();
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$this->assertFalse( wp_script_is( 'wp-custom-header', 'enqueued' ) );
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}
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function test_header_script_is_enqueued_by_the_custom_header_markup_without_video_when_previewing_in_customizer() {
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$this->_add_theme_support(
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array(
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'video' => true,
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'video-active-callback' => '__return_true',
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)
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);
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$this->_set_customize_previewing( true );
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ob_start();
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the_custom_header_markup();
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ob_end_clean();
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$this->assertTrue( wp_script_is( 'wp-custom-header', 'enqueued' ) );
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}
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function test_header_script_is_enqueued_by_the_custom_header_markup_with_video() {
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$this->_add_theme_support(
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array(
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'video' => true,
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'video-active-callback' => '__return_true',
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)
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);
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set_theme_mod( 'external_header_video', 'http://localhost/custom-video.mp4' );
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ob_start();
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the_custom_header_markup();
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ob_end_clean();
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$this->assertTrue( wp_script_is( 'wp-custom-header', 'enqueued' ) );
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}
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/**
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* @ticket 38738
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*/
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function test_video_header_callback_front_page_from_front_page() {
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$this->_add_theme_support(
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array(
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'video' => true,
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)
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);
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$this->go_to( home_url() );
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$result = is_header_video_active();
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$this->assertTrue( $result );
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}
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/**
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* @ticket 38738
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*/
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function test_video_header_callback_front_page_from_elsewhere() {
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$this->_add_theme_support(
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array(
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'video' => true,
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)
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);
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$this->go_to( get_permalink( self::$post ) );
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$result = is_header_video_active();
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$this->assertFalse( $result );
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}
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/**
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* @ticket 38738
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*/
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function test_video_header_callback_globally_from_front_page() {
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$this->_add_theme_support(
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array(
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'video' => true,
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'video-active-callback' => '__return_true',
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)
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);
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$this->go_to( home_url() );
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$result = is_header_video_active();
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$this->assertTrue( $result );
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}
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/**
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* @ticket 38738
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*/
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function test_video_header_callback_globally_from_elsewhere() {
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$this->_add_theme_support(
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array(
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'video' => true,
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'video-active-callback' => '__return_true',
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)
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);
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$this->go_to( get_permalink( self::$post ) );
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$result = is_header_video_active();
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$this->assertTrue( $result );
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}
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/**
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* @ticket 38738
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*/
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function test_video_header_callback_globally_with_negative_filter() {
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$this->_add_theme_support(
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array(
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'video' => true,
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'video-active-callback' => '__return_true',
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)
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);
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$this->go_to( get_permalink( self::$post ) );
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add_filter( 'is_header_video_active', '__return_false' );
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$result = is_header_video_active();
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remove_filter( 'is_header_video_active', '__return_false' );
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$this->assertFalse( $result );
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}
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/**
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* Adds arguments directly to the $_wp_theme_features global. Calling
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* add_theme_support( 'custom-header' ) will poison subsequent tests since
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* it defines constants.
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*/
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function _add_theme_support( $args = array() ) {
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global $_wp_theme_features;
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$_wp_theme_features['custom-header'][0] = wp_parse_args(
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$args,
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array(
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'default-image' => '',
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'random-default' => false,
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'width' => 0,
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'height' => 0,
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'flex-height' => false,
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'flex-width' => false,
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'default-text-color' => '',
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'header-text' => true,
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'uploads' => true,
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'wp-head-callback' => '',
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'admin-head-callback' => '',
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'admin-preview-callback' => '',
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'video' => false,
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'video-active-callback' => 'is_front_page',
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)
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);
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}
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function _set_customize_previewing( $value ) {
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$class = new ReflectionClass( 'WP_Customize_Manager' );
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$property = $class->getProperty( 'previewing' );
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$property->setAccessible( true );
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$property->setValue( $this->customize_manager, $value );
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}
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}
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