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<title>[Tests][1260] trunk/tests/media.php: Add initial Unit Tests for images, galleries.</title>
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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/1260/tests">1260</a></dd>
<dt>Author</dt> <dd>wonderboymusic</dd>
<dt>Date</dt> <dd>2013-04-19 18:32:45 +0000 (Fri, 19 Apr 2013)</dd>
</dl>
<h3>Log Message</h3>
<pre>Add initial Unit Tests for images, galleries. See <a href="http://core.trac.wordpress.org/ticket/22960">#22960</a></pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunktestsmediaphp">trunk/tests/media.php</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<a id="trunktestsmediaphp"></a>
<div class="modfile"><h4>Modified: trunk/tests/media.php (1259 => 1260)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/tests/media.php 2013-04-14 03:46:04 UTC (rev 1259)
+++ trunk/tests/media.php 2013-04-19 18:32:45 UTC (rev 1260)
</span><span class="lines">@@ -15,6 +15,10 @@
</span><span class="cx"> $this->img_content = <<<CAP
</span><span class="cx"> <img src="pic.jpg" id='anId' alt="pic"/>
</span><span class="cx"> CAP;
</span><ins>+ $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 );
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> function test_img_caption_shortcode_added() {
</span><span class="lines">@@ -169,4 +173,229 @@
</span><span class="cx"> $this->assertEquals( '-1B', wp_convert_bytes_to_hr( -1 ) );
</span><span class="cx"> $this->assertEquals( '0B', wp_convert_bytes_to_hr( 0 ) );
</span><span class="cx"> }
</span><ins>+
+ /**
+ * @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_images( $post_id );
+ $this->assertEquals( $images, array( $attachment_id => get_post( $attachment_id ) ) );
+ }
+
+ /**
+ * @ticket 22960
+ */
+ function test_get_attached_image_srcs() {
+ $post_id = $this->factory->post->create();
+ $this->factory->attachment->create_object( $this->img_name, $post_id, array(
+ 'post_mime_type' => 'image/jpeg',
+ 'post_type' => 'attachment'
+ ) );
+
+ $images = get_attached_image_srcs( $post_id );
+ $this->assertEquals( $images, array( $this->img_url ) );
+ }
+
+ /**
+ * @ticket 22960
+ */
+ function test_content_images() {
+ $src1 = $this->img_url;
+ $html1 = $this->img_html;
+ $src2 = str_replace( '.jpg', '2.jpg', $this->img_url );
+ $html2 = str_replace( $src1, $src2, $this->img_html );
+ $src3 = str_replace( '.jpg', '3.jpg', $this->img_url );
+ $html3 = str_replace( $src1, $src3, $this->img_html );
+
+ $blob =<<<BLOB
+This is a sentence that will all of a sudden contain {$html1} and then {$html2} and why not {$html3}
+BLOB;
+
+ $imgless = "This is a sentence that will all of a sudden contain and then and why not ";
+ $imgless1 = "This is a sentence that will all of a sudden contain and then {$html2} and why not {$html3}";
+
+ $images = get_content_images( $blob );
+ $this->assertEquals( $images, array( $html1, $html2, $html3 ) );
+
+ $images = get_content_images( $blob, false );
+ $this->assertEquals( $images, array( $src1, $src2, $src3 ) );
+
+ $copyblob = $blob;
+ $images = get_content_images( $blob, true, true );
+ $this->assertEquals( $images, array( $html1, $html2, $html3 ) );
+ $this->assertEquals( $blob, $imgless );
+ $blob = $copyblob;
+
+ $copyblob = $blob;
+ $images = get_content_images( $blob, false, true );
+ $this->assertEquals( $images, array( $src1, $src2, $src3 ) );
+ $this->assertEquals( $blob, $imgless );
+ $blob = $copyblob;
+
+ $copyblob = $blob;
+ $images = get_content_images( $blob, true, true, 1 );
+ $this->assertEquals( $images, array( $html1 ) );
+ $this->assertEquals( $blob, $imgless1 );
+ $blob = $copyblob;
+
+ $copyblob = $blob;
+ $images = get_content_images( $blob, false, true, 1 );
+ $this->assertEquals( $images, array( $src1 ) );
+ $this->assertEquals( $blob, $imgless1 );
+ $blob = $copyblob;
+ }
+
+ /**
+ * @ticket 22960
+ */
+ function test_content_image() {
+ $blob =<<<BLOB
+This is a sentence that will all of a sudden contain {$this->img_html}
+BLOB;
+ $imgless = "This is a sentence that will all of a sudden contain ";
+
+ $image = get_content_image( $blob );
+ $this->assertEquals( $image, $this->img_html );
+
+ $image = get_content_image( $blob, false );
+ $this->assertEquals( $image, $this->img_url );
+
+ $image = get_content_image( $blob, false, true );
+ $this->assertEquals( $image, $this->img_url );
+ $this->assertEquals( $blob, $imgless );
+ }
+
+ /**
+ * @ticket 22960
+ */
+ function test_content_galleries() {
+ $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 ) );
+ $galleries = get_content_galleries( get_post_field( 'post_content', $post_id ) );
+ $expected = array(
+ array( 'ids' => $ids1_joined, 'src' => $ids1_srcs ),
+ array( 'ids' => $ids2_joined, 'src' => $ids2_srcs )
+ );
+ $this->assertEquals( $galleries, $expected );
+ }
+
+ /**
+ * @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 );
+ }
</ins><span class="cx"> }
</span></span></pre>
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