| 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 | | } |