Split "uri" format into "uri" and "uri-reference"

Author: erayd

src/JsonSchema/ConstraintError.php

@@ -28,6 +28,7 @@ class ConstraintError extends Enum
     const FORMAT_STYLE = 'styleFormat';
     const FORMAT_TIME = 'timeFormat';
     const FORMAT_URL = 'urlFormat';
+    const FORMAT_URL_REF = 'urlRefFormat';
     const INVALID_SCHEMA = 'invalidSchema';
     const LENGTH_MAX = 'maxLength';
     const LENGTH_MIN = 'minLength';
@@ -77,6 +78,7 @@ public function getMessage()
             self::FORMAT_STYLE => 'Invalid style',
             self::FORMAT_TIME => 'Invalid time %s, expected format hh:mm:ss',
             self::FORMAT_URL => 'Invalid URL format',
+            self::FORMAT_URL_REF => 'Invalid URL reference format',
             self::LENGTH_MAX => 'Must be at most %d characters long',
             self::INVALID_SCHEMA => 'Schema is not valid',
             self::LENGTH_MIN => 'Must be at least %d characters long',

src/JsonSchema/Constraints/FormatConstraint.php

@@ -99,6 +99,13 @@ public function check(&$element, $schema = null, JsonPointer $path = null, $i =
                 break;
 
             case 'uri':
+                if (null === filter_var($element, FILTER_VALIDATE_URL, FILTER_NULL_ON_FAILURE)) {
+                    $this->addError(ConstraintError::FORMAT_URL(), $path, array('format' => $schema->format));
+                }
+                break;
+
+            case 'uriref':
+            case 'uri-reference':
                 if (null === filter_var($element, FILTER_VALIDATE_URL, FILTER_NULL_ON_FAILURE)) {
                     // FILTER_VALIDATE_URL does not conform to RFC-3986, and cannot handle relative URLs, but
                     // the json-schema spec uses RFC-3986, so need a bit of hackery to properly validate them.
@@ -118,7 +125,7 @@ public function check(&$element, $schema = null, JsonPointer $path = null, $i =
                         $validURL = null;
                     }
                     if ($validURL === null) {
-                        $this->addError(ConstraintError::FORMAT_URL(), $path, array('format' => $schema->format));
+                        $this->addError(ConstraintError::FORMAT_URL_REF(), $path, array('format' => $schema->format));
                     }
                 }
                 break;

tests/Constraints/FormatTest.php

@@ -143,12 +143,12 @@ public function getValidFormats()
             array('555 320 1212', 'phone'),
 
             array('http://bluebox.org', 'uri'),
-            array('//bluebox.org', 'uri'),
-            array('/absolutePathReference/', 'uri'),
-            array('./relativePathReference/', 'uri'),
-            array('./relative:PathReference/', 'uri'),
-            array('relativePathReference/', 'uri'),
-            array('relative/Path:Reference/', 'uri'),
+            array('//bluebox.org', 'uri-reference'),
+            array('/absolutePathReference/', 'uri-reference'),
+            array('./relativePathReference/', 'uri-reference'),
+            array('./relative:PathReference/', 'uri-reference'),
+            array('relativePathReference/', 'uri-reference'),
+            array('relative/Path:Reference/', 'uri-reference'),
 
             array('[email protected]', 'email'),
 
@@ -200,6 +200,12 @@ public function getInvalidFormats()
             array('htt:/bluebox.org', 'uri'),
             array('.relative:path/reference/', 'uri'),
             array('', 'uri'),
+            array('//bluebox.org', 'uri'),
+            array('/absolutePathReference/', 'uri'),
+            array('./relativePathReference/', 'uri'),
+            array('./relative:PathReference/', 'uri'),
+            array('relativePathReference/', 'uri'),
+            array('relative/Path:Reference/', 'uri'),
 
             array('info@somewhere', 'email'),