--- /dev/null
+<?php
+
+class JsonTest extends MediaWikiTestCase {
+
+ function testPHPBug46944Test() {
+
+ $this->assertNotEquals(
+ '\ud840\udc00',
+ strtolower( FormatJson::encode( "\xf0\xa0\x80\x80" ) ),
+ 'Test encoding an broken json_encode character (U+20000)'
+ );
+
+
+ }
+
+ function testDecodeVarTypes() {
+
+ $this->assertInternalType(
+ 'object',
+ FormatJson::decode( '{"Name": "Cheeso", "Rank": 7}' ),
+ 'Default to object'
+ );
+
+ $this->assertInternalType(
+ 'array',
+ FormatJson::decode( '{"Name": "Cheeso", "Rank": 7}', true ),
+ 'Optional array'
+ );
+
+ }
+
+}
+