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Annotation of embedaddon/php/ext/mysqli/tests/mysqli_num_fields.phpt, revision 1.1.1.1

1.1       misho       1: --TEST--
                      2: mysqli_num_fields()
                      3: --SKIPIF--
                      4: <?php
                      5: require_once('skipif.inc');
                      6: require_once('skipifemb.inc');
                      7: require_once('skipifconnectfailure.inc');
                      8: ?>
                      9: --FILE--
                     10: <?php
                     11:        require_once("connect.inc");
                     12: 
                     13:        $tmp    = NULL;
                     14:        $link   = NULL;
                     15: 
                     16:        if (!is_null($tmp = @mysqli_num_fields()))
                     17:                printf("[001] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
                     18: 
                     19:        if (!is_null($tmp = @mysqli_num_fields($link)))
                     20:                printf("[002] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
                     21: 
                     22:        require('table.inc');
                     23: 
                     24:        function func_test_mysqli_num_fields($link, $query, $expected, $offset, $test_free = false) {
                     25: 
                     26:                if (!($res = mysqli_query($link, $query))) {
                     27:                        printf("[%03d] [%d] %s\n", $offset, mysqli_errno($link), mysqli_error($link));
                     28:                        return;
                     29:                }
                     30: 
                     31:                if ($expected !== ($tmp = mysqli_num_fields($res)))
                     32:                        printf("[%03d] Expecting %s/%d, got %s/%d\n", $offset + 1,
                     33:                                gettype($expected), $expected,
                     34:                                gettype($tmp), $tmp);
                     35: 
                     36:                mysqli_free_result($res);
                     37: 
                     38:                if ($test_free && (NULL !== ($tmp = mysqli_num_fields($res))))
                     39:                        printf("[%03d] Expecting NULL, got %s/%s\n", $offset + 2, gettype($tmp), $tmp);
                     40:        }
                     41: 
                     42:        func_test_mysqli_num_fields($link, "SELECT 1 AS a", 1, 5);
                     43:        func_test_mysqli_num_fields($link, "SELECT id, label FROM test", 2, 10);
                     44:        func_test_mysqli_num_fields($link, "SELECT 1 AS a, NULL AS b, 'foo' AS c", 3, 15);
                     45:        func_test_mysqli_num_fields($link, "SELECT id FROM test", 1, 20, true);
                     46: 
                     47:        mysqli_close($link);
                     48: 
                     49:        print "done!";
                     50: ?>
                     51: --CLEAN--
                     52: <?php
                     53:        require_once("clean_table.inc");
                     54: ?>
                     55: --EXPECTF--
                     56: Warning: mysqli_num_fields(): Couldn't fetch mysqli_result in %s on line %d
                     57: done!