diff options
Diffstat (limited to 'ext/mysqli/tests/mysqli_num_fields.phpt')
| -rw-r--r-- | ext/mysqli/tests/mysqli_num_fields.phpt | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/ext/mysqli/tests/mysqli_num_fields.phpt b/ext/mysqli/tests/mysqli_num_fields.phpt new file mode 100644 index 0000000..4c2510a --- /dev/null +++ b/ext/mysqli/tests/mysqli_num_fields.phpt @@ -0,0 +1,57 @@ +--TEST-- +mysqli_num_fields() +--SKIPIF-- +<?php +require_once('skipif.inc'); +require_once('skipifemb.inc'); +require_once('skipifconnectfailure.inc'); +?> +--FILE-- +<?php + require_once("connect.inc"); + + $tmp = NULL; + $link = NULL; + + if (!is_null($tmp = @mysqli_num_fields())) + printf("[001] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp); + + if (!is_null($tmp = @mysqli_num_fields($link))) + printf("[002] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp); + + require('table.inc'); + + function func_test_mysqli_num_fields($link, $query, $expected, $offset, $test_free = false) { + + if (!($res = mysqli_query($link, $query))) { + printf("[%03d] [%d] %s\n", $offset, mysqli_errno($link), mysqli_error($link)); + return; + } + + if ($expected !== ($tmp = mysqli_num_fields($res))) + printf("[%03d] Expecting %s/%d, got %s/%d\n", $offset + 1, + gettype($expected), $expected, + gettype($tmp), $tmp); + + mysqli_free_result($res); + + if ($test_free && (NULL !== ($tmp = mysqli_num_fields($res)))) + printf("[%03d] Expecting NULL, got %s/%s\n", $offset + 2, gettype($tmp), $tmp); + } + + func_test_mysqli_num_fields($link, "SELECT 1 AS a", 1, 5); + func_test_mysqli_num_fields($link, "SELECT id, label FROM test", 2, 10); + func_test_mysqli_num_fields($link, "SELECT 1 AS a, NULL AS b, 'foo' AS c", 3, 15); + func_test_mysqli_num_fields($link, "SELECT id FROM test", 1, 20, true); + + mysqli_close($link); + + print "done!"; +?> +--CLEAN-- +<?php + require_once("clean_table.inc"); +?> +--EXPECTF-- +Warning: mysqli_num_fields(): Couldn't fetch mysqli_result in %s on line %d +done!
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