diff --git tests/functions.php tests/functions.php
index 74c29fe..2a2d728 100644
--- tests/functions.php
+++ tests/functions.php
@@ -376,4 +376,163 @@ class Tests_Functions extends WP_UnitTestCase {
$this->assertNotEmpty( $mimes2 );
$this->assertEquals( $mimes2, $mimes );
}
+
+ /**
+ * @ticket 9064
+ */
+ function test_wp_extract_urls() {
+ $original_urls = array(
+ 'http://woo.com/1,2,3,4,5,6/-1-2-3-4-/woo.html',
+ 'http://this.com',
+ 'http://www111.urwyeoweytwutreyytqytwetowteuiiu.com/?346236346326&2134362574863.437',
+ 'http://wordpress-core/1,2,3,4,5,6/-1-2-3-4-/woo.html',
+ 'http://wordpress-core.com:8080/',
+ 'http://www.website.com:5000',
+ 'http://wordpress-core/?346236346326&2134362574863.437',
+ 'http://افغانستا.icom.museum',
+ 'http://الجزائر.icom.museum',
+ 'http://österreich.icom.museum',
+ 'http://বাংলাদেশ.icom.museum',
+ 'http://беларусь.icom.museum',
+ 'http://belgië.icom.museum',
+ 'http://българия.icom.museum',
+ 'http://تشادر.icom.museum',
+ 'http://中国.icom.museum',
+ #'http://القمر.icom.museum', // Comoros http://القمر.icom.museum
+ #'http://κυπρος.icom.museum', Cyprus http://κυπρος.icom.museum
+ 'http://českárepublika.icom.museum',
+ #'http://مصر.icom.museum', // Egypt http://مصر.icom.museum
+ 'http://ελλάδα.icom.museum',
+ 'http://magyarország.icom.museum',
+ 'http://ísland.icom.museum',
+ 'http://भारत.icom.museum',
+ 'http://ايران.icom.museum',
+ 'http://éire.icom.museum',
+ 'http://איקו״ם.ישראל.museum',
+ 'http://日本.icom.museum',
+ 'http://الأردن.icom.museum',
+ 'http://қазақстан.icom.museum',
+ 'http://한국.icom.museum',
+ 'http://кыргызстан.icom.museum',
+ 'http://ລາວ.icom.museum',
+ 'http://لبنان.icom.museum',
+ 'http://македонија.icom.museum',
+ #'http://موريتانيا.icom.museum', // Mauritania http://موريتانيا.icom.museum
+ 'http://méxico.icom.museum',
+ 'http://монголулс.icom.museum',
+ #'http://المغرب.icom.museum', // Morocco http://المغرب.icom.museum
+ 'http://नेपाल.icom.museum',
+ #'http://عمان.icom.museum', // Oman http://عمان.icom.museum
+ 'http://قطر.icom.museum',
+ 'http://românia.icom.museum',
+ 'http://россия.иком.museum',
+ 'http://србијаицрнагора.иком.museum',
+ 'http://இலங்கை.icom.museum',
+ 'http://españa.icom.museum',
+ 'http://ไทย.icom.museum',
+ 'http://تونس.icom.museum',
+ 'http://türkiye.icom.museum',
+ 'http://украина.icom.museum',
+ 'http://việtnam.icom.museum'
+ );
+
+ $blob ="
+ http://woo.com/1,2,3,4,5,6/-1-2-3-4-/woo.html
+
+ http://this.com
+
+ http://www111.urwyeoweytwutreyytqytwetowteuiiu.com/?346236346326&2134362574863.437
+
+ http://wordpress-core/1,2,3,4,5,6/-1-2-3-4-/woo.html
+
+ http://wordpress-core.com:8080/
+
+ http://www.website.com:5000
+
+ http://wordpress-core/?346236346326&2134362574863.437
+
+ http://افغانستا.icom.museum
+ http://الجزائر.icom.museum
+ http://österreich.icom.museum
+ http://বাংলাদেশ.icom.museum
+ http://беларусь.icom.museum
+ http://belgië.icom.museum
+ http://българия.icom.museum
+ http://تشادر.icom.museum
+ http://中国.icom.museum
+ http://českárepublika.icom.museum
+ http://ελλάδα.icom.museum
+ http://magyarország.icom.museum
+ http://ísland.icom.museum
+ http://भारत.icom.museum
+ http://ايران.icom.museum
+ http://éire.icom.museum
+ http://איקו״ם.ישראל.museum
+ http://日本.icom.museum
+ http://الأردن.icom.museum
+ http://қазақстан.icom.museum
+ http://한국.icom.museum
+ http://кыргызстан.icom.museum
+ http://ລາວ.icom.museum
+ http://لبنان.icom.museum
+ http://македонија.icom.museum
+ http://méxico.icom.museum
+ http://монголулс.icom.museum
+ http://नेपाल.icom.museum
+ http://قطر.icom.museum
+ http://românia.icom.museum
+ http://россия.иком.museum
+ http://србијаицрнагора.иком.museum
+ http://இலங்கை.icom.museum
+ http://españa.icom.museum
+ http://ไทย.icom.museum
+ http://تونس.icom.museum
+ http://türkiye.icom.museum
+ http://украина.icom.museum
+ http://việtnam.icom.museum
+ ";
+
+ $urls = wp_extract_urls( $blob );
+ print_r( $urls );
+ $this->assertNotEmpty( $urls );
+ $this->assertInternalType( 'array', $urls );
+ $this->assertCount( count( $original_urls ), $urls );
+ $this->assertEquals( $original_urls, $urls );
+
+ $exploded = array_values( array_filter( array_map( 'trim', explode( "\n", $blob ) ) ) );
+ // wp_extract_urls calls html_entity_decode
+ $decoded = array_map( 'html_entity_decode', $exploded );
+
+ $this->assertEquals( $decoded, $urls );
+ $this->assertEquals( $original_urls, $decoded );
+
+ $blob ="Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor
+ incididunt ut labore http://woo.com/1,2,3,4,5,6/-1-2-3-4-/woo.html et dolore magna aliqua.
+ Ut http://this.com enim ad minim veniam, quis nostrud exercitation ullamco
+ laboris nisi ut aliquip ex http://www111.urwyeoweytwutreyytqytwetowteuiiu.com/?346236346326&2134362574863.437 ea
+ commodo consequat. http://wordpress-core/1,2,3,4,5,6/-1-2-3-4-/woo.html Duis aute irure dolor in reprehenderit in voluptate
+ velit esse http://wordpress-core.com:8080/ cillum dolore eu fugiat nulla http://www.website.com:5000 pariatur. Excepteur sint occaecat cupidatat non proident,
+ sunt in culpa qui officia deserunt mollit http://wordpress-core/?346236346326&2134362574863.437 anim id est laborum.";
+
+ $urls = wp_extract_urls( $blob );
+ $this->assertNotEmpty( $urls );
+ $this->assertInternalType( 'array', $urls );
+ $this->assertCount( 7, $urls );
+ $this->assertEquals( array_slice( $original_urls, 0, 7 ), $urls );
+
+ $blob = 'Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor
+ incididunt ut labore 343462^ et dolore magna aliqua.
+ Ut &3640i6p1yi499 enim ad minim veniam, quis nostrud exercitation ullamco
+ laboris nisi ut aliquip ex 343462^ ea
+ commodo consequat. 343462^ Duis aute irure dolor in reprehenderit in voluptate
+ velit esse -3-4--321-64-4@#!$^$!@^@^ cillum dolore eu http://www.website.com:5000 fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident,
+ sunt in culpa qui officia deserunt mollit )(*&^%$ anim id est laborum.';
+
+ $urls = wp_extract_urls( $blob );
+ print_r( $urls );
+ $this->assertNotEmpty( $urls );
+ $this->assertInternalType( 'array', $urls );
+ $this->assertCount( 7, $urls );
+ $this->assertEquals( array_slice( $original_urls, 0, 7 ), $urls );
+ }
}