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<?php
namespace MediaWiki\Tests\Api\Format;
use InvalidArgumentException;
use MediaWiki\Api\ApiFormatJson;
use MediaWiki\Api\ApiResult;
use MediaWiki\Exception\MWException;
/**
* @group API
* @covers \MediaWiki\Api\ApiFormatJson
*/
class ApiFormatJsonTest extends ApiFormatTestBase {
/** @inheritDoc */
protected $printerName = 'json';
private static function addFormatVersion( $format, $arr ) {
$ret = [];
foreach ( $arr as $val ) {
if ( !isset( $val[2] ) ) {
$val[2] = [];
}
$val[2]['formatversion'] = $format;
$ret[] = $val;
if ( $format === 2 ) {
// Add a test for 'latest' as well
$val[2]['formatversion'] = 'latest';
$ret[] = $val;
}
}
return $ret;
}
public static function provideGeneralEncoding() {
return array_merge(
self::addFormatVersion( 1, [
// Basic types
[ [ null ], '[null]' ],
[ [ true ], '[""]' ],
[ [ false ], '[]' ],
[ [ true, ApiResult::META_BC_BOOLS => [ 0 ] ], '[true]' ],
[ [ false, ApiResult::META_BC_BOOLS => [ 0 ] ], '[false]' ],
[ [ 42 ], '[42]' ],
[ [ 42.5 ], '[42.5]' ],
[ [ 1e42 ], '[1.0e+42]' ],
[ [ 'foo' ], '["foo"]' ],
[ [ 'fóo' ], '["f\u00f3o"]' ],
[ [ 'fóo' ], '["fóo"]', [ 'utf8' => 1 ] ],
// Arrays and objects
[ [ [] ], '[[]]' ],
[ [ [ 1 ] ], '[[1]]' ],
[ [ [ 'x' => 1 ] ], '[{"x":1}]' ],
[ [ [ 2 => 1 ] ], '[{"2":1}]' ],
[ [ (object)[] ], '[{}]' ],
[ [ [ 1, ApiResult::META_TYPE => 'assoc' ] ], '[{"0":1}]' ],
[ [ [ 'x' => 1, ApiResult::META_TYPE => 'array' ] ], '[[1]]' ],
[ [ [ 'x' => 1, ApiResult::META_TYPE => 'kvp' ] ], '[{"x":1}]' ],
[
[ [
'x' => 1,
ApiResult::META_TYPE => 'BCkvp',
ApiResult::META_KVP_KEY_NAME => 'key'
] ],
'[[{"key":"x","*":1}]]'
],
[ [ [ 'x' => 1, ApiResult::META_TYPE => 'BCarray' ] ], '[{"x":1}]' ],
[ [ [ 'a', 'b', ApiResult::META_TYPE => 'BCassoc' ] ], '[["a","b"]]' ],
// Content
[ [ 'content' => 'foo', ApiResult::META_CONTENT => 'content' ],
'{"*":"foo"}' ],
// BC Subelements
[ [ 'foo' => 'foo', ApiResult::META_BC_SUBELEMENTS => [ 'foo' ] ],
'{"foo":{"*":"foo"}}' ],
// Callbacks
[ [ 1 ], '/**/myCallback([1])', [ 'callback' => 'myCallback' ] ],
] ),
self::addFormatVersion( 2, [
// Basic types
[ [ null ], '[null]' ],
[ [ true ], '[true]' ],
[ [ false ], '[false]' ],
[ [ true, ApiResult::META_BC_BOOLS => [ 0 ] ], '[true]' ],
[ [ false, ApiResult::META_BC_BOOLS => [ 0 ] ], '[false]' ],
[ [ 42 ], '[42]' ],
[ [ 42.5 ], '[42.5]' ],
[ [ 1e42 ], '[1.0e+42]' ],
[ [ 'foo' ], '["foo"]' ],
[ [ 'fóo' ], '["fóo"]' ],
[ [ 'fóo' ], '["f\u00f3o"]', [ 'ascii' => 1 ] ],
// Arrays and objects
[ [ [] ], '[[]]' ],
[ [ [ 'x' => 1 ] ], '[{"x":1}]' ],
[ [ [ 2 => 1 ] ], '[{"2":1}]' ],
[ [ (object)[] ], '[{}]' ],
[ [ [ 1, ApiResult::META_TYPE => 'assoc' ] ], '[{"0":1}]' ],
[ [ [ 'x' => 1, ApiResult::META_TYPE => 'array' ] ], '[[1]]' ],
[ [ [ 'x' => 1, ApiResult::META_TYPE => 'kvp' ] ], '[{"x":1}]' ],
[
[ [
'x' => 1,
ApiResult::META_TYPE => 'BCkvp',
ApiResult::META_KVP_KEY_NAME => 'key'
] ],
'[{"x":1}]'
],
[ [ [ 'x' => 1, ApiResult::META_TYPE => 'BCarray' ] ], '[[1]]' ],
[
[ [
'a',
'b',
ApiResult::META_TYPE => 'BCassoc'
] ],
'[{"0":"a","1":"b"}]'
],
// Content
[ [ 'content' => 'foo', ApiResult::META_CONTENT => 'content' ],
'{"content":"foo"}' ],
// BC Subelements
[ [ 'foo' => 'foo', ApiResult::META_BC_SUBELEMENTS => [ 'foo' ] ],
'{"foo":"foo"}' ],
// Callbacks
[ [ 1 ], '/**/myCallback([1])', [ 'callback' => 'myCallback' ] ],
// Invalid UTF-8: bytes 192, 193, and 245-255 are off-limits
[
[ 'foo' => "\xFF" ],
"{\"foo\":\"\u{FFFD}\"}", // Mangled when validated (T210548)
],
[
[ 'foo' => "\xFF" ],
new MWException(
'Internal error in ' . ApiFormatJson::class . '::execute: ' .
'Unable to encode API result as JSON'
),
[],
[ 'flags' => ApiResult::NO_VALIDATE ],
],
// NaN is also not allowed
[
[ 'foo' => NAN ],
new InvalidArgumentException(
'Cannot add non-finite floats to ApiResult'
),
],
[
[ 'foo' => NAN ],
new MWException(
'Internal error in ' . ApiFormatJson::class . '::execute: ' .
'Unable to encode API result as JSON'
),
[],
[ 'flags' => ApiResult::NO_VALIDATE ],
],
] )
// @todo Test rawfm
);
}
}
|
