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Wordpress/tests/phpunit/tests/media.php
Scott Taylor a7c1728f2e Reinstate the changes from [28579] with some adjustments: 
* Check `! empty( $postarr['file'] )` before calling `update_attached_file()`
* Add a unit test: `test_update_attachment_fields()`
* Run the same logic for empty `guid` for attachments that always ran in `wp_insert_post()`, as per #18310. This fixes a unit test that would have broken when this ticket was marked closed.
* Updated the unit test in `Tests_Media::test_wp_prepare_attachment_for_js()` to account for `url` no longer being empty

Props kovshenin, wonderboymusic.
See #21963.


git-svn-id: https://develop.svn.wordpress.org/trunk@28788 602fd350-edb4-49c9-b593-d223f7449a82
2014-06-20 18:26:17 +00:00

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<?php
/**
* @group media
* @group shortcode
*/
class Tests_Media extends WP_UnitTestCase {
function setUp() {
parent::setUp();
$this->caption = 'A simple caption.';
$this->html_content = <<<CAP
A <strong class='classy'>bolded</strong> <em>caption</em> with a <a href="#">link</a>.
CAP;
$this->img_content = <<<CAP
<img src="pic.jpg" id='anId' alt="pic"/>
CAP;
$this->img_name = 'image.jpg';
$this->img_url = 'http://' . WP_TESTS_DOMAIN . '/wp-content/uploads/' . $this->img_name;
$this->img_html = '<img src="' . $this->img_url . '"/>';
$this->img_dimensions = array( 'width' => 100, 'height' => 100 );
}
function test_img_caption_shortcode_added() {
global $shortcode_tags;
$this->assertEquals( 'img_caption_shortcode', $shortcode_tags['caption'] );
$this->assertEquals( 'img_caption_shortcode', $shortcode_tags['wp_caption'] );
}
function test_img_caption_shortcode_with_empty_params() {
$result = img_caption_shortcode( array() );
$this->assertNull( $result );
}
function test_img_caption_shortcode_with_bad_attr() {
$result = img_caption_shortcode( array(), 'content' );
$this->assertEquals( 'content', 'content' );
}
function test_img_caption_shortcode_with_old_format() {
$result = img_caption_shortcode(
array( 'width' => 20, 'caption' => $this->caption )
);
$this->assertEquals( 2, preg_match_all( '/wp-caption/', $result, $_r ) );
$this->assertEquals( 1, preg_match_all( '/alignnone/', $result, $_r ) );
$this->assertEquals( 1, preg_match_all( "/{$this->caption}/", $result, $_r ) );
$this->assertEquals( 1, preg_match_all( "/width: 30/", $result, $_r ) );
}
function test_img_caption_shortcode_with_old_format_id_and_align() {
$result = img_caption_shortcode(
array(
'width' => 20,
'caption' => $this->caption,
'id' => '"myId',
'align' => '&myAlignment'
)
);
$this->assertEquals( 1, preg_match_all( '/wp-caption &amp;myAlignment/', $result, $_r ) );
$this->assertEquals( 1, preg_match_all( '/id="&quot;myId"/', $result, $_r ) );
$this->assertEquals( 1, preg_match_all( "/{$this->caption}/", $result, $_r ) );
}
function test_new_img_caption_shortcode_with_html_caption() {
$result = img_caption_shortcode(
array( 'width' => 20, 'caption' => $this->html_content )
);
$our_preg = preg_quote( $this->html_content );
$this->assertEquals( 1, preg_match_all( "~{$our_preg}~", $result, $_r ) );
}
function test_new_img_caption_shortcode_new_format() {
$result = img_caption_shortcode(
array( 'width' => 20 ),
$this->img_content . $this->html_content
);
$img_preg = preg_quote( $this->img_content );
$content_preg = preg_quote( $this->html_content );
$this->assertEquals( 1, preg_match_all( "~{$img_preg}.*wp-caption-text~", $result, $_r ) );
$this->assertEquals( 1, preg_match_all( "~wp-caption-text.*{$content_preg}~", $result, $_r ) );
}
function test_new_img_caption_shortcode_new_format_and_linked_image() {
$linked_image = "<a href='#'>{$this->img_content}</a>";
$result = img_caption_shortcode(
array( 'width' => 20 ),
$linked_image . $this->html_content
);
$img_preg = preg_quote( $linked_image );
$content_preg = preg_quote( $this->html_content );
$this->assertEquals( 1, preg_match_all( "~{$img_preg}.*wp-caption-text~", $result, $_r ) );
$this->assertEquals( 1, preg_match_all( "~wp-caption-text.*{$content_preg}~", $result, $_r ) );
}
function test_new_img_caption_shortcode_new_format_and_linked_image_with_newline() {
$linked_image = "<a href='#'>{$this->img_content}</a>";
$result = img_caption_shortcode(
array( 'width' => 20 ),
$linked_image . "\n\n" . $this->html_content
);
$img_preg = preg_quote( $linked_image );
$content_preg = preg_quote( $this->html_content );
$this->assertEquals( 1, preg_match_all( "~{$img_preg}.*wp-caption-text~", $result, $_r ) );
$this->assertEquals( 1, preg_match_all( "~wp-caption-text.*{$content_preg}~", $result, $_r ) );
}
function test_add_remove_oembed_provider() {
wp_oembed_add_provider( 'http://foo.bar/*', 'http://foo.bar/oembed' );
$this->assertTrue( wp_oembed_remove_provider( 'http://foo.bar/*' ) );
$this->assertFalse( wp_oembed_remove_provider( 'http://foo.bar/*' ) );
}
/**
* Test secure youtube.com embeds
*
* @ticket 23149
*/
function test_youtube_com_secure_embed() {
global $wp_embed;
$out = wp_oembed_get( 'http://www.youtube.com/watch?v=oHg5SJYRHA0' );
$this->assertContains( 'http://www.youtube.com/embed/oHg5SJYRHA0?feature=oembed', $out );
$out = wp_oembed_get( 'https://www.youtube.com/watch?v=oHg5SJYRHA0' );
$this->assertContains( 'https://www.youtube.com/embed/oHg5SJYRHA0?feature=oembed', $out );
$out = wp_oembed_get( 'https://youtu.be/zHjMoNQN7s0' );
$this->assertContains( 'https://www.youtube.com/embed/zHjMoNQN7s0?feature=oembed', $out );
}
function test_wp_prepare_attachment_for_js() {
// Attachment without media
$id = wp_insert_attachment(array(
'post_status' => 'publish',
'post_title' => 'Prepare',
'post_content_filtered' => 'Prepare',
'post_type' => 'post'
));
$post = get_post( $id );
$prepped = wp_prepare_attachment_for_js( $post );
$this->assertInternalType( 'array', $prepped );
$this->assertEquals( 0, $prepped['uploadedTo'] );
$this->assertEquals( '', $prepped['mime'] );
$this->assertEquals( '', $prepped['type'] );
$this->assertEquals( '', $prepped['subtype'] );
// #21963, there will be a guid always, so there will be a URL
$this->assertNotEquals( '', $prepped['url'] );
$this->assertEquals( site_url( 'wp-includes/images/media/default.png' ), $prepped['icon'] );
// Fake a mime
$post->post_mime_type = 'image/jpeg';
$prepped = wp_prepare_attachment_for_js( $post );
$this->assertEquals( 'image/jpeg', $prepped['mime'] );
$this->assertEquals( 'image', $prepped['type'] );
$this->assertEquals( 'jpeg', $prepped['subtype'] );
// Fake a mime without a slash. See #WP22532
$post->post_mime_type = 'image';
$prepped = wp_prepare_attachment_for_js( $post );
$this->assertEquals( 'image', $prepped['mime'] );
$this->assertEquals( 'image', $prepped['type'] );
$this->assertEquals( '', $prepped['subtype'] );
}
/**
* @ticket 19067
* @expectedDeprecated wp_convert_bytes_to_hr
*/
function test_wp_convert_bytes_to_hr() {
$kb = 1024;
$mb = $kb * 1024;
$gb = $mb * 1024;
$tb = $gb * 1024;
// test if boundaries are correct
$this->assertEquals( '1TB', wp_convert_bytes_to_hr( $tb ) );
$this->assertEquals( '1GB', wp_convert_bytes_to_hr( $gb ) );
$this->assertEquals( '1MB', wp_convert_bytes_to_hr( $mb ) );
$this->assertEquals( '1kB', wp_convert_bytes_to_hr( $kb ) );
$this->assertEquals( '1 TB', size_format( $tb ) );
$this->assertEquals( '1 GB', size_format( $gb ) );
$this->assertEquals( '1 MB', size_format( $mb ) );
$this->assertEquals( '1 kB', size_format( $kb ) );
// now some values around
$hr = wp_convert_bytes_to_hr( $tb + $tb / 2 + $mb );
$this->assertTrue( abs( 1.50000095367 - (float) str_replace( ',', '.', $hr ) ) < 0.0001 );
$hr = wp_convert_bytes_to_hr( $tb - $mb - $kb );
$this->assertTrue( abs( 1023.99902248 - (float) str_replace( ',', '.', $hr ) ) < 0.0001 );
$hr = wp_convert_bytes_to_hr( $gb + $gb / 2 + $mb );
$this->assertTrue( abs( 1.5009765625 - (float) str_replace( ',', '.', $hr ) ) < 0.0001 );
$hr = wp_convert_bytes_to_hr( $gb - $mb - $kb );
$this->assertTrue( abs( 1022.99902344 - (float) str_replace( ',', '.', $hr ) ) < 0.0001 );
// edge
$this->assertEquals( '-1B', wp_convert_bytes_to_hr( -1 ) );
$this->assertEquals( '0B', wp_convert_bytes_to_hr( 0 ) );
}
/**
* @ticket 22960
*/
function test_get_attached_images() {
$post_id = $this->factory->post->create();
$attachment_id = $this->factory->attachment->create_object( $this->img_name, $post_id, array(
'post_mime_type' => 'image/jpeg',
'post_type' => 'attachment'
) );
$images = get_attached_media( 'image', $post_id );
$this->assertEquals( $images, array( $attachment_id => get_post( $attachment_id ) ) );
}
/**
* @ticket 22960
*/
function test_post_galleries_images() {
$ids1 = array();
$ids1_srcs = array();
foreach ( range( 1, 3 ) as $i ) {
$attachment_id = $this->factory->attachment->create_object( "image$i.jpg", 0, array(
'post_mime_type' => 'image/jpeg',
'post_type' => 'attachment'
) );
wp_update_attachment_metadata( $attachment_id, $this->img_dimensions );
$ids1[] = $attachment_id;
$ids1_srcs[] = 'http://' . WP_TESTS_DOMAIN . '/wp-content/uploads/' . "image$i.jpg";
}
$ids2 = array();
$ids2_srcs = array();
foreach ( range( 4, 6 ) as $i ) {
$attachment_id = $this->factory->attachment->create_object( "image$i.jpg", 0, array(
'post_mime_type' => 'image/jpeg',
'post_type' => 'attachment'
) );
wp_update_attachment_metadata( $attachment_id, $this->img_dimensions );
$ids2[] = $attachment_id;
$ids2_srcs[] = 'http://' . WP_TESTS_DOMAIN . '/wp-content/uploads/' . "image$i.jpg";
}
$ids1_joined = join( ',', $ids1 );
$ids2_joined = join( ',', $ids2 );
$blob =<<<BLOB
[gallery ids="$ids1_joined"]
[gallery ids="$ids2_joined"]
BLOB;
$post_id = $this->factory->post->create( array( 'post_content' => $blob ) );
$srcs = get_post_galleries_images( $post_id );
$this->assertEquals( $srcs, array( $ids1_srcs, $ids2_srcs ) );
}
/**
* @ticket 22960
*/
function test_post_gallery_images() {
$ids1 = array();
$ids1_srcs = array();
foreach ( range( 1, 3 ) as $i ) {
$attachment_id = $this->factory->attachment->create_object( "image$i.jpg", 0, array(
'post_mime_type' => 'image/jpeg',
'post_type' => 'attachment'
) );
wp_update_attachment_metadata( $attachment_id, $this->img_dimensions );
$ids1[] = $attachment_id;
$ids1_srcs[] = 'http://' . WP_TESTS_DOMAIN . '/wp-content/uploads/' . "image$i.jpg";
}
$ids2 = array();
$ids2_srcs = array();
foreach ( range( 4, 6 ) as $i ) {
$attachment_id = $this->factory->attachment->create_object( "image$i.jpg", 0, array(
'post_mime_type' => 'image/jpeg',
'post_type' => 'attachment'
) );
wp_update_attachment_metadata( $attachment_id, $this->img_dimensions );
$ids2[] = $attachment_id;
$ids2_srcs[] = 'http://' . WP_TESTS_DOMAIN . '/wp-content/uploads/' . "image$i.jpg";
}
$ids1_joined = join( ',', $ids1 );
$ids2_joined = join( ',', $ids2 );
$blob =<<<BLOB
[gallery ids="$ids1_joined"]
[gallery ids="$ids2_joined"]
BLOB;
$post_id = $this->factory->post->create( array( 'post_content' => $blob ) );
$srcs = get_post_gallery_images( $post_id );
$this->assertEquals( $srcs, $ids1_srcs );
}
function test_get_media_embedded_in_content() {
$object =<<<OBJ
<object src="this" data="that">
<param name="value"/>
</object>
OBJ;
$embed =<<<EMBED
<embed src="something.mp4"/>
EMBED;
$iframe =<<<IFRAME
<iframe src="youtube.com" width="7000" />
IFRAME;
$audio =<<<AUDIO
<audio preload="none">
<source />
</audio>
AUDIO;
$video =<<<VIDEO
<video preload="none">
<source />
</video>
VIDEO;
$content =<<<CONTENT
This is a comment
$object
This is a comment
$embed
This is a comment
$iframe
This is a comment
$audio
This is a comment
$video
This is a comment
CONTENT;
$types = array( 'audio', 'video', 'object', 'embed', 'iframe' );
$contents = array_values( compact( $types ) );
$matches = get_media_embedded_in_content( $content, 'audio' );
$this->assertEquals( array( $audio ), $matches );
$matches = get_media_embedded_in_content( $content, 'video' );
$this->assertEquals( array( $video ), $matches );
$matches = get_media_embedded_in_content( $content, 'object' );
$this->assertEquals( array( $object ), $matches );
$matches = get_media_embedded_in_content( $content, 'embed' );
$this->assertEquals( array( $embed ), $matches );
$matches = get_media_embedded_in_content( $content, 'iframe' );
$this->assertEquals( array( $iframe ), $matches );
$matches = get_media_embedded_in_content( $content, $types );
$this->assertEquals( $contents, $matches );
}
/**
* Test [video] shortcode processing
*
*/
function test_video_shortcode_body() {
$width = 720;
$height = 480;
$post_id = get_post() ? get_the_ID() : 0;
$video =<<<VIDEO
[video width="720" height="480" mp4="http://domain.tld/wp-content/uploads/2013/12/xyz.mp4"]
<!-- WebM/VP8 for Firefox4, Opera, and Chrome -->
<source type="video/webm" src="myvideo.webm" />
<!-- Ogg/Vorbis for older Firefox and Opera versions -->
<source type="video/ogg" src="myvideo.ogv" />
<!-- Optional: Add subtitles for each language -->
<track kind="subtitles" src="subtitles.srt" srclang="en" />
<!-- Optional: Add chapters -->
<track kind="chapters" src="chapters.srt" srclang="en" />
[/video]
VIDEO;
$w = empty( $GLOBALS['content_width'] ) ? 640 : $GLOBALS['content_width'];
$h = ceil( ( $height * $w ) / $width );
$content = apply_filters( 'the_content', $video );
$expected = '<div style="width: ' . $w . 'px; max-width: 100%;" class="wp-video">' .
"<!--[if lt IE 9]><script>document.createElement('video');</script><![endif]-->\n" .
'<video class="wp-video-shortcode" id="video-' . $post_id . '-1" width="' . $w . '" height="' . $h . '" preload="metadata" controls="controls">' .
'<source type="video/mp4" src="http://domain.tld/wp-content/uploads/2013/12/xyz.mp4?_=1" />' .
'<!-- WebM/VP8 for Firefox4, Opera, and Chrome --><source type="video/webm" src="myvideo.webm" />' .
'<!-- Ogg/Vorbis for older Firefox and Opera versions --><source type="video/ogg" src="myvideo.ogv" />' .
'<!-- Optional: Add subtitles for each language --><track kind="subtitles" src="subtitles.srt" srclang="en" />' .
'<!-- Optional: Add chapters --><track kind="chapters" src="chapters.srt" srclang="en" />' .
'<a href="http://domain.tld/wp-content/uploads/2013/12/xyz.mp4">' .
"http://domain.tld/wp-content/uploads/2013/12/xyz.mp4</a></video></div>\n";
$this->assertEquals( $expected, $content );
}
/**
* @ticket 26768
*/
function test_add_image_size() {
global $_wp_additional_image_sizes;
$this->assertArrayNotHasKey( 'test-size', $_wp_additional_image_sizes );
add_image_size( 'test-size', 200, 600 );
$this->assertArrayHasKey( 'test-size', $_wp_additional_image_sizes );
$this->assertEquals( 200, $_wp_additional_image_sizes['test-size']['width'] );
$this->assertEquals( 600, $_wp_additional_image_sizes['test-size']['height'] );
}
/**
* @ticket 26768
*/
function test_remove_image_size() {
add_image_size( 'test-size', 200, 600 );
$this->assertTrue( has_image_size( 'test-size' ) );
remove_image_size( 'test-size' );
$this->assertFalse( has_image_size( 'test-size' ) );
}
/**
* @ticket 26951
*/
function test_has_image_size() {
add_image_size( 'test-size', 200, 600 );
$this->assertTrue( has_image_size( 'test-size' ) );
}
}
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