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Annotation of embedaddon/php/ext/pgsql/tests/08escape.phpt, revision 1.1.1.2

1.1       misho       1: --TEST--
                      2: PostgreSQL escape functions
                      3: --SKIPIF--
                      4: <?php include("skipif.inc"); ?>
                      5: --FILE--
                      6: <?php
                      7: 
                      8: include 'config.inc';
                      9: define('FILE_NAME', dirname(__FILE__) . '/php.gif');
                     10: 
                     11: // pg_escape_string() test
                     12: $before = "ABC\\ABC\'";
                     13: $expect  = "ABC\\\\ABC\\'";
1.1.1.2 ! misho      14: $expect2  = "ABC\\\\ABC\\\\''"; //the way escape string differs from PostgreSQL 9.0
1.1       misho      15: $after = pg_escape_string($before);
1.1.1.2 ! misho      16: if ($expect === $after || $expect2 === $after) {
1.1       misho      17:        echo "pg_escape_string() is Ok\n";
                     18: }
                     19: else {
                     20:        echo "pg_escape_string() is NOT Ok\n";
                     21:        var_dump($before);
                     22:        var_dump($after);
                     23:        var_dump($expect);
                     24: }
                     25: 
                     26: // pg_escape_bytea() test
                     27: $before = "ABC\\ABC";
                     28: $expect  = "ABC\\\\\\\\ABC";
                     29: $after  = pg_escape_bytea($before);
                     30: if ($expect === $after) {
                     31:        echo "pg_escape_bytea() is Ok\n";
                     32: }
                     33: else {
                     34:        echo "pg_escape_byte() is NOT Ok\n";
                     35:        var_dump($before);
                     36:        var_dump($after);
                     37:        var_dump($expect);
                     38: }
                     39: 
                     40: // Test using database
                     41: $data = file_get_contents(FILE_NAME);
                     42: $db   = pg_connect($conn_str);
                     43: 
                     44: // Insert binary to DB
                     45: $escaped_data = pg_escape_bytea($data);
                     46: pg_query("DELETE FROM ".$table_name." WHERE num = -9999;");
                     47: $sql = "INSERT INTO ".$table_name." (num, bin) VALUES (-9999, CAST ('".$escaped_data."' AS BYTEA));";
                     48: pg_query($db, $sql);
                     49: 
                     50: // Retrieve binary from DB
                     51: $sql = "SELECT bin::bytea FROM ".$table_name." WHERE num = -9999";
                     52: $result = pg_query($db, $sql);
                     53: $row = pg_fetch_array($result, 0, PGSQL_ASSOC);
                     54: 
                     55: if ($data === pg_unescape_bytea($row['bin'])) {
                     56:        echo "pg_escape_bytea() actually works with database\n";
                     57: }
                     58: else {
                     59:        echo "pg_escape_bytea() is broken\n";
                     60: }
                     61: 
1.1.1.2 ! misho      62: // pg_escape_literal/pg_escape_identifier
        !            63: $before = "ABC\\ABC\'";
        !            64: $expect         = " E'ABC\\\\ABC\\\\'''";
        !            65: $after = pg_escape_literal($before);
        !            66: if ($expect === $after) {
        !            67:        echo "pg_escape_literal() is Ok\n";
        !            68: }
        !            69: else {
        !            70:        echo "pg_escape_literal() is NOT Ok\n";
        !            71:        var_dump($before);
        !            72:        var_dump($after);
        !            73:        var_dump($expect);
        !            74: }
        !            75: 
        !            76: $before = "ABC\\ABC\'";
        !            77: $expect         = "\"ABC\ABC\'\"";
        !            78: $after = pg_escape_identifier($before);
        !            79: if ($expect === $after) {
        !            80:        echo "pg_escape_identifier() is Ok\n";
        !            81: }
        !            82: else {
        !            83:        echo "pg_escape_identifier() is NOT Ok\n";
        !            84:        var_dump($before);
        !            85:        var_dump($after);
        !            86:        var_dump($expect);
        !            87: }
        !            88: 
1.1       misho      89: ?>
                     90: --EXPECT--
1.1.1.2 ! misho      91: pg_escape_string() is Ok
1.1       misho      92: pg_escape_bytea() is Ok
                     93: pg_escape_bytea() actually works with database
1.1.1.2 ! misho      94: pg_escape_literal() is Ok
        !            95: pg_escape_identifier() is Ok