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For the past 6 years, WordPress has operated as an oEmbed consumer, allowing users to easily embed content from other sites. By adding oEmbed provider support, this allows any oEmbed consumer to embed posts from WordPress sites. In addition to creating an oEmbed provider, WordPress' oEmbed consumer code has been enhanced to work with any site that provides oEmbed data (as long as it matches some strict security rules), and provides a preview from within the post editor. For security, embeds appear within a sandboxed iframe - the iframe content is a template that can be styled or replaced entirely by the theme on the provider site. Props swissspidy, pento, melchoyce, netweb, pfefferle, johnbillion, extendwings, davidbinda, danielbachhuber, SergeyBiryukov, afercia Fixes #32522. git-svn-id: https://develop.svn.wordpress.org/trunk@34903 602fd350-edb4-49c9-b593-d223f7449a82
258 lines
7.7 KiB
PHP
258 lines
7.7 KiB
PHP
<?php
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/**
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* @group oembed
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*/
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class Tests_Embed_Template extends WP_UnitTestCase {
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function test_oembed_output_post() {
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$user = $this->factory->user->create_and_get( array(
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'display_name' => 'John Doe',
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) );
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$post_id = $this->factory->post->create( array(
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'post_author' => $user->ID,
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'post_title' => 'Hello World',
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'post_content' => 'Foo Bar',
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'post_excerpt' => 'Bar Baz',
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) );
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$this->go_to( get_post_embed_url( $post_id ) );
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$this->assertQueryTrue( 'is_single', 'is_singular' );
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ob_start();
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include( ABSPATH . WPINC . '/embed-template.php' );
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$actual = ob_get_clean();
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$doc = new DOMDocument();
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$this->assertTrue( $doc->loadHTML( $actual ) );
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$this->assertTrue( false === strpos( $actual, 'Page not found' ) );
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$this->assertTrue( false !== strpos( $actual, 'Hello World' ) );
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}
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function test_oembed_output_post_with_thumbnail() {
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$post_id = $this->factory->post->create( array(
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'post_title' => 'Hello World',
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'post_content' => 'Foo Bar',
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'post_excerpt' => 'Bar Baz',
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) );
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$file = DIR_TESTDATA . '/images/canola.jpg';
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$attachment_id = $this->factory->attachment->create_object( $file, $post_id, array(
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'post_mime_type' => 'image/jpeg',
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) );
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set_post_thumbnail( $post_id, $attachment_id );
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$this->go_to( get_post_embed_url( $post_id ) );
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$this->assertQueryTrue( 'is_single', 'is_singular' );
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ob_start();
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include( ABSPATH . WPINC . '/embed-template.php' );
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$actual = ob_get_clean();
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$doc = new DOMDocument();
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$this->assertTrue( $doc->loadHTML( $actual ) );
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$this->assertFalse( strpos( $actual, 'Page not found' ) );
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$this->assertTrue( false !== strpos( $actual, 'Hello World' ) );
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$this->assertTrue( false !== strpos( $actual, 'canola.jpg' ) );
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}
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function test_oembed_output_404() {
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$this->go_to( home_url( '/?p=123&embed=true' ) );
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$GLOBALS['wp_query']->query_vars['embed'] = true;
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$this->assertQueryTrue( 'is_404' );
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ob_start();
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include( ABSPATH . WPINC . '/embed-template.php' );
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$actual = ob_get_clean();
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$doc = new DOMDocument();
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$this->assertTrue( $doc->loadHTML( $actual ) );
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$this->assertTrue( false !== strpos( $actual, 'Page not found' ) );
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}
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function test_oembed_output_attachment() {
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$post = $this->factory->post->create_and_get();
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$file = DIR_TESTDATA . '/images/canola.jpg';
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$attachment_id = $this->factory->attachment->create_object( $file, $post->ID, array(
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'post_mime_type' => 'image/jpeg',
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'post_title' => 'Hello World',
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'post_content' => 'Foo Bar',
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'post_excerpt' => 'Bar Baz',
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) );
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$this->go_to( get_post_embed_url( $attachment_id ) );
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$this->assertQueryTrue( 'is_single', 'is_singular', 'is_attachment' );
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ob_start();
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include( ABSPATH . WPINC . '/embed-template.php' );
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$actual = ob_get_clean();
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$doc = new DOMDocument();
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$this->assertTrue( $doc->loadHTML( $actual ) );
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$this->assertFalse( strpos( $actual, 'Page not found' ) );
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$this->assertTrue( false !== strpos( $actual, 'Hello World' ) );
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$this->assertTrue( false !== strpos( $actual, 'canola.jpg' ) );
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}
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function test_oembed_output_draft_post() {
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$post_id = $this->factory->post->create( array(
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'post_title' => 'Hello World',
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'post_content' => 'Foo Bar',
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'post_excerpt' => 'Bar Baz',
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'post_status' => 'draft',
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) );
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$this->go_to( get_post_embed_url( $post_id ) );
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$this->assertQueryTrue( 'is_404' );
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ob_start();
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include( ABSPATH . WPINC . '/embed-template.php' );
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$actual = ob_get_clean();
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$doc = new DOMDocument();
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$this->assertTrue( $doc->loadHTML( $actual ) );
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$this->assertTrue( false !== strpos( $actual, 'Page not found' ) );
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}
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function test_oembed_output_scheduled_post() {
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$post_id = $this->factory->post->create( array(
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'post_title' => 'Hello World',
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'post_content' => 'Foo Bar',
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'post_excerpt' => 'Bar Baz',
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'post_status' => 'future',
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'post_date' => strftime( '%Y-%m-%d %H:%M:%S', strtotime( '+1 day' ) ),
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) );
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$this->go_to( get_post_embed_url( $post_id ) );
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$this->assertQueryTrue( 'is_404' );
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ob_start();
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include( ABSPATH . WPINC . '/embed-template.php' );
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$actual = ob_get_clean();
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$doc = new DOMDocument();
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$this->assertTrue( $doc->loadHTML( $actual ) );
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$this->assertTrue( false !== strpos( $actual, 'Page not found' ) );
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}
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function test_oembed_output_private_post() {
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$post_id = $this->factory->post->create( array(
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'post_title' => 'Hello World',
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'post_content' => 'Foo Bar',
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'post_excerpt' => 'Bar Baz',
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'post_status' => 'private',
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) );
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$this->go_to( get_post_embed_url( $post_id ) );
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$this->assertQueryTrue( 'is_404' );
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ob_start();
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include( ABSPATH . WPINC . '/embed-template.php' );
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$actual = ob_get_clean();
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$doc = new DOMDocument();
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$this->assertTrue( $doc->loadHTML( $actual ) );
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$this->assertTrue( false !== strpos( $actual, 'Page not found' ) );
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}
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function test_oembed_output_private_post_with_permissions() {
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$user_id = $this->factory->user->create( array( 'role' => 'editor' ) );
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wp_set_current_user( $user_id );
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$post_id = $this->factory->post->create( array(
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'post_title' => 'Hello World',
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'post_content' => 'Foo Bar',
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'post_excerpt' => 'Bar Baz',
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'post_status' => 'private',
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'post_author' => $user_id,
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) );
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$this->go_to( get_post_embed_url( $post_id ) );
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$this->assertQueryTrue( 'is_single', 'is_singular' );
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ob_start();
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include( ABSPATH . WPINC . '/embed-template.php' );
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$actual = ob_get_clean();
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$doc = new DOMDocument();
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$this->assertTrue( $doc->loadHTML( $actual ) );
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$this->assertTrue( false === strpos( $actual, 'Page not found' ) );
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$this->assertTrue( false !== strpos( $actual, 'Hello World' ) );
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}
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function test_wp_oembed_excerpt_more_no_embed() {
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$GLOBALS['wp_query'] = new WP_Query();
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$this->assertEquals( 'foo bar', wp_oembed_excerpt_more( 'foo bar' ) );
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}
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function test_wp_oembed_excerpt_more() {
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$post_id = $this->factory->post->create( array(
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'post_content' => 'Foo Bar',
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) );
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$this->assertEquals( '', wp_oembed_excerpt_more( '' ) );
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$this->go_to( get_post_embed_url( $post_id ) );
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$actual = wp_oembed_excerpt_more( '' );
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$expected = sprintf(
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'… <a class="wp-embed-more" href="%s" target="_top">Read more</a>',
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get_the_permalink()
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);
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$this->assertEquals( $expected, $actual );
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}
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function test_is_embed_post() {
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$this->assertFalse( is_embed() );
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$post_id = $this->factory->post->create();
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$this->go_to( get_post_embed_url( $post_id ) );
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$this->assertTrue( is_embed() );
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}
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function test_is_embed_attachment() {
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$post_id = $this->factory->post->create();
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$file = DIR_TESTDATA . '/images/canola.jpg';
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$attachment_id = $this->factory->attachment->create_object( $file, $post_id, array(
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'post_mime_type' => 'image/jpeg',
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) );
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$this->go_to( get_post_embed_url( $attachment_id ) );
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$this->assertTrue( is_embed() );
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}
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function test_is_embed_404() {
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$this->go_to( home_url( '/?p=12345&embed=true' ) );
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$this->assertTrue( is_embed() );
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}
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function test_get_post_embed_html_non_existent_post() {
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$this->assertFalse( get_post_embed_html( 0, 200, 200 ) );
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$this->assertFalse( get_post_embed_html( null, 200, 200 ) );
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}
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function test_get_post_embed_html() {
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$post_id = $this->factory->post->create();
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$expected = '<iframe sandbox="allow-scripts" security="restricted" src="' . esc_url( get_post_embed_url( $post_id ) ) . '" width="200" height="200" title="Embedded WordPress Post" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe>';
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$this->assertStringEndsWith( $expected, get_post_embed_html( $post_id, 200, 200 ) );
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}
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function test_add_host_js() {
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ob_start();
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wp_oembed_add_host_js();
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ob_end_clean();
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$this->assertTrue( wp_script_is( 'wp-oembed' ) );
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}
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}
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