532 | | |
533 | | /** |
534 | | * @ticket 28786 |
535 | | */ |
536 | | function test_wp_json_encode() { |
537 | | $this->assertEquals( wp_json_encode( 'a' ), '"a"' ); |
538 | | $this->assertEquals( wp_json_encode( '这' ), '"\u8fd9"' ); |
539 | | |
540 | | $old_charsets = $charsets = mb_detect_order(); |
541 | | if ( ! in_array( 'EUC-JP', $charsets ) ) { |
542 | | $charsets[] = 'EUC-JP'; |
543 | | mb_detect_order( $charsets ); |
544 | | } |
545 | | |
546 | | $eucjp = mb_convert_encoding( 'aあb', 'EUC-JP', 'UTF-8' ); |
547 | | $utf8 = mb_convert_encoding( $eucjp, 'UTF-8', 'EUC-JP' ); |
548 | | |
549 | | $this->assertEquals( 'aあb', $utf8 ); |
550 | | |
551 | | $this->assertEquals( wp_json_encode( $eucjp ), '"a\u3042b"' ); |
552 | | |
553 | | $this->assertEquals( wp_json_encode( array( 'a' ) ), '["a"]' ); |
554 | | |
555 | | $object = new stdClass; |
556 | | $object->a = 'b'; |
557 | | $this->assertEquals( wp_json_encode( $object ), '{"a":"b"}' ); |
558 | | |
559 | | mb_detect_order( $old_charsets ); |
560 | | } |
561 | | |
562 | | /** |
563 | | * @ticket 28786 |
564 | | */ |
565 | | function test_wp_json_encode_depth() { |
566 | | $data = array( array( array( 1, 2, 3 ) ) ); |
567 | | $json = wp_json_encode( $data, 0, 1 ); |
568 | | $this->assertFalse( $json ); |
569 | | |
570 | | $data = array( 'あ', array( array( 1, 2, 3 ) ) ); |
571 | | $json = wp_json_encode( $data, 0, 1 ); |
572 | | $this->assertFalse( $json ); |
573 | | } |