ApiFormatJsonTest.php

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<?php
 
class ApiFormatJsonTest extends ApiFormatTestBase {
 
    protected $printerName = 'json';
 
    private static function addFormatVersion( $format, $arr ) {
        foreach ( $arr as &$p ) {
            if ( !isset( $p[2] ) ) {
                $p[2] = [ 'formatversion' => $format ];
            } else {
                $p[2]['formatversion'] = $format;
            }
        }
        return $arr;
    }
 
    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' ] ],
 
                // Cross-domain mangling
                [ [ '< Cross-Domain-Policy >' ], '["\u003C Cross-Domain-Policy >"]' ],
            ] ),
            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' ] ],
 
                // Cross-domain mangling
                [ [ '< Cross-Domain-Policy >' ], '["\u003C Cross-Domain-Policy >"]' ],
            ] )
        );
    }
 
}