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(libT) do proper JSON escaping

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This commit is contained in:
Charles Kerr
2008-08-19 23:11:35 +00:00
parent f205d487c6
commit 6e23743c33
3 changed files with 62 additions and 10 deletions
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49
libtransmission/json-test.c
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@@ -19,22 +19,64 @@ static int test = 0;
} \
}
#include "ConvertUTF.h"
static int
test_utf8( void )
{
const char * in = "{ \"key\": \"Letöltések\" }";
tr_benc top;
const char * str;
const int err = tr_jsonParse( in, strlen(in), &top, NULL );
char * json;
int json_len;
int err;
err = tr_jsonParse( in, strlen(in), &top, NULL );
check( !err );
check( tr_bencIsDict( &top ) );
check( tr_bencDictFindStr( &top, "key", &str ) );
check( !strcmp( str, "Letöltések" ) );
if( !err )
tr_bencFree( &top );
in = "{ \"key\": \"\\u005C\" }";
err = tr_jsonParse( in, strlen( in ), &top, NULL );
check( !err );
check( tr_bencIsDict( &top ) );
check( tr_bencDictFindStr( &top, "key", &str ) );
check( !strcmp( str, "\\" ) );
if( !err )
tr_bencFree( &top );
/**
* 1. Feed it JSON-escaped nonascii to the JSON decoder.
* 2. Confirm that the result is UTF-8.
* 3. Feed the same UTF-8 back into the JSON encoder.
* 4. Confirm that the result is JSON-escaped.
* 5. Dogfood that result back into the parser.
* 6. Confirm that the result is UTF-8.
*/
in = "{ \"key\": \"Let\\u00f6lt\\u00e9sek\" }";
err = tr_jsonParse( in, strlen(in), &top, NULL );
check( !err );
check( tr_bencIsDict( &top ) );
check( tr_bencDictFindStr( &top, "key", &str ) );
check( !strcmp( str, "Letöltések" ) );
json = tr_bencSaveAsJSON( &top, &json_len );
if( !err )
tr_bencFree( &top );
check( json );
check( strstr( json, "\\u00f6" ) != NULL );
check( strstr( json, "\\u00e9" ) != NULL );
err = tr_jsonParse( json, json_len, &top, NULL );
check( !err );
check( tr_bencIsDict( &top ) );
check( tr_bencDictFindStr( &top, "key", &str ) );
check( !strcmp( str, "Letöltések" ) );
if( !err )
tr_bencFree( &top );
tr_free( json );
return 0;
}
@@ -89,9 +131,6 @@ main( void )
{
int i;
if(( i = test_utf8( )))
return i;
if(( i = test_utf8( )))
return i;