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263 lines
8.3 KiB
PHP
263 lines
8.3 KiB
PHP
--TEST--
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mysqli_stmt_attr_set()
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--SKIPIF--
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<?php
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require_once('skipif.inc');
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require_once('skipifemb.inc');
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require_once('skipifconnectfailure.inc');
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?>
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--FILE--
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<?php
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include "connect.inc";
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$tmp = NULL;
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$link = NULL;
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if (!is_null($tmp = @mysqli_stmt_attr_set()))
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printf("[001] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
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if (!is_null($tmp = @mysqli_stmt_attr_set($link)))
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printf("[002] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
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if (!is_null($tmp = @mysqli_stmt_attr_set($link, $link)))
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printf("[003] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
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if (!is_null($tmp = @mysqli_stmt_attr_set($link, $link, $link)))
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printf("[004] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
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require('table.inc');
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$valid_attr = array(MYSQLI_STMT_ATTR_UPDATE_MAX_LENGTH);
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if ((mysqli_get_client_version() > 50003) || $IS_MYSQLND) {
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$valid_attr[] = MYSQLI_STMT_ATTR_CURSOR_TYPE;
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$valid_attr[] = MYSQLI_CURSOR_TYPE_NO_CURSOR;
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$valid_attr[] = MYSQLI_CURSOR_TYPE_READ_ONLY;
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$valid_attr[] = MYSQLI_CURSOR_TYPE_FOR_UPDATE;
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$valid_attr[] = MYSQLI_CURSOR_TYPE_SCROLLABLE;
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}
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if ((mysqli_get_client_version() > 50007) || $IS_MYSQLND)
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$valid_attr[] = MYSQLI_STMT_ATTR_PREFETCH_ROWS;
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$stmt = mysqli_stmt_init($link);
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if (!is_null($tmp = @mysqli_stmt_attr_set($stmt, 0, 0)))
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printf("[005] Expecting NULL, got %s/%s\n", gettype($tmp), $tmp);
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$stmt->prepare("SELECT * FROM test");
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mt_srand(microtime(true));
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for ($i = -100; $i < 1000; $i++) {
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if (in_array($i, $valid_attr))
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continue;
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$invalid_attr = $i;
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if (false !== ($tmp = @mysqli_stmt_attr_set($stmt, $invalid_attr, 0)))
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printf("[006a] Expecting boolean/false for attribute %d, got %s/%s\n", $invalid_attr, gettype($tmp), $tmp);
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}
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for ($i = 0; $i < 10; $i++) {
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do {
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$invalid_attr = mt_rand(-1 * PHP_INT_MAX + 1, PHP_INT_MAX);
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} while (in_array($invalid_attr, $valid_attr));
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if (false !== ($tmp = @mysqli_stmt_attr_set($stmt, $invalid_attr, 0)))
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printf("[006b] Expecting boolean/false for attribute %d, got %s/%s\n", $invalid_attr, gettype($tmp), $tmp);
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}
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$stmt->close();
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//
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// MYSQLI_STMT_ATTR_UPDATE_MAX_LENGTH
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//
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// expecting max_length not to be set and be 0 in all cases
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$stmt = mysqli_stmt_init($link);
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$stmt->prepare("SELECT label FROM test");
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$stmt->execute();
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$stmt->store_result();
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$res = $stmt->result_metadata();
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$fields = $res->fetch_fields();
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$max_lengths = array();
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foreach ($fields as $k => $meta) {
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$max_lengths[$meta->name] = $meta->max_length;
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if ($meta->max_length !== 0)
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printf("[007] max_length should be not set (= 0), got %s for field %s\n", $meta->max_length, $meta->name);
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}
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$res->close();
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$stmt->close();
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// expecting max_length to _be_ set
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$stmt = mysqli_stmt_init($link);
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$stmt->prepare("SELECT label FROM test");
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$stmt->attr_set(MYSQLI_STMT_ATTR_UPDATE_MAX_LENGTH, 1);
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$stmt->execute();
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$stmt->store_result();
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$res = $stmt->result_metadata();
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$fields = $res->fetch_fields();
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$max_lengths = array();
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foreach ($fields as $k => $meta) {
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$max_lengths[$meta->name] = $meta->max_length;
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if ($meta->max_length === 0)
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printf("[008] max_length should be set (!= 0), got %s for field %s\n", $meta->max_length, $meta->name);
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}
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$res->close();
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$stmt->close();
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// expecting max_length not to be set
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$stmt = mysqli_stmt_init($link);
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$stmt->prepare("SELECT label FROM test");
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$stmt->attr_set(MYSQLI_STMT_ATTR_UPDATE_MAX_LENGTH, 0);
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$stmt->execute();
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$stmt->store_result();
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$res = $stmt->result_metadata();
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$fields = $res->fetch_fields();
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$max_lengths = array();
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foreach ($fields as $k => $meta) {
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$max_lengths[$meta->name] = $meta->max_length;
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if ($meta->max_length !== 0)
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printf("[009] max_length should not be set (= 0), got %s for field %s\n", $meta->max_length, $meta->name);
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}
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$res->close();
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$stmt->close();
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//
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// Cursors
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//
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if (mysqli_get_client_version() > 50003) {
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$cursor_types = array(
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MYSQLI_CURSOR_TYPE_NO_CURSOR,
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MYSQLI_CURSOR_TYPE_READ_ONLY,
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MYSQLI_CURSOR_TYPE_FOR_UPDATE,
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MYSQLI_CURSOR_TYPE_SCROLLABLE
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);
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do {
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$invalid_cursor_type = mt_rand(-1000, 1000);
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} while (in_array($invalid_cursor_type, $cursor_types));
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$stmt = mysqli_stmt_init($link);
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$stmt->prepare("SELECT id, label FROM test");
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if (false !== ($tmp = @$stmt->attr_set(MYSQLI_STMT_ATTR_CURSOR_TYPE, $invalid_cursor_type)))
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printf("[010] Expecting boolean/false, got %s/%s\n", gettype($tmp), $tmp);
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if (false !== ($tmp = $stmt->attr_set(MYSQLI_STMT_ATTR_CURSOR_TYPE, MYSQLI_CURSOR_TYPE_FOR_UPDATE)))
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printf("[011] Expecting boolean/false, got %s/%s\n", gettype($tmp), $tmp);
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if (false !== ($tmp = $stmt->attr_set(MYSQLI_STMT_ATTR_CURSOR_TYPE, MYSQLI_CURSOR_TYPE_SCROLLABLE)))
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printf("[012] Expecting boolean/false, got %s/%s\n", gettype($tmp), $tmp);
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if (true !== ($tmp = $stmt->attr_set(MYSQLI_STMT_ATTR_CURSOR_TYPE, MYSQLI_CURSOR_TYPE_NO_CURSOR)))
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printf("[013] Expecting boolean/true, got %s/%s\n", gettype($tmp), $tmp);
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if (true !== ($tmp = $stmt->attr_set(MYSQLI_STMT_ATTR_CURSOR_TYPE, MYSQLI_CURSOR_TYPE_READ_ONLY)))
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printf("[014] Expecting boolean/true, got %s/%s\n", gettype($tmp), $tmp);
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$stmt->close();
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$stmt = mysqli_stmt_init($link);
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$stmt->prepare("SELECT id, label FROM test");
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$stmt->execute();
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$id = $label = NULL;
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$stmt->bind_result($id, $label);
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$results = array();
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while ($stmt->fetch())
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$results[$id] = $label;
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$stmt->close();
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if (empty($results))
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printf("[015] Results should not be empty, subsequent tests will probably fail!\n");
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$stmt = mysqli_stmt_init($link);
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$stmt->prepare("SELECT id, label FROM test");
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if (true !== ($tmp = $stmt->attr_set(MYSQLI_STMT_ATTR_CURSOR_TYPE, MYSQLI_CURSOR_TYPE_NO_CURSOR)))
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printf("[016] Expecting boolean/true, got %s/%s\n", gettype($tmp), $tmp);
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$stmt->execute();
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$id = $label = NULL;
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$stmt->bind_result($id, $label);
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$results2 = array();
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while ($stmt->fetch())
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$results2[$id] = $label;
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$stmt->close();
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if ($results != $results2) {
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printf("[017] Results should not differ. Dumping both result sets.\n");
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var_dump($results);
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var_dump($results2);
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}
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$stmt = mysqli_stmt_init($link);
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$stmt->prepare("SELECT id, label FROM test");
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if (true !== ($tmp = $stmt->attr_set(MYSQLI_STMT_ATTR_CURSOR_TYPE, MYSQLI_CURSOR_TYPE_READ_ONLY)))
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printf("[018] Expecting boolean/true, got %s/%s\n", gettype($tmp), $tmp);
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$stmt->execute();
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$id = $label = NULL;
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$stmt->bind_result($id, $label);
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$results2 = array();
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while ($stmt->fetch())
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$results2[$id] = $label;
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$stmt->close();
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if ($results != $results2) {
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printf("[019] Results should not differ. Dumping both result sets.\n");
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var_dump($results);
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var_dump($results2);
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}
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}
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//
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// MYSQLI_STMT_ATTR_PREFETCH_ROWS
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//
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if (mysqli_get_client_version() > 50007) {
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$stmt = mysqli_stmt_init($link);
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$stmt->prepare("SELECT id, label FROM test");
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if (true !== ($tmp = $stmt->attr_set(MYSQLI_STMT_ATTR_PREFETCH_ROWS, 1)))
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printf("[020] Expecting boolean/true, got %s/%s\n", gettype($tmp), $tmp);
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$stmt->execute();
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$id = $label = NULL;
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$stmt->bind_result($id, $label);
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$results = array();
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while ($stmt->fetch())
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$results[$id] = $label;
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$stmt->close();
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if (empty($results))
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printf("[021] Results should not be empty, subsequent tests will probably fail!\n");
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/* prefetch is not supported
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$stmt = mysqli_stmt_init($link);
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$stmt->prepare("SELECT label FROM test");
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if (false !== ($tmp = $stmt->attr_set(MYSQLI_STMT_ATTR_PREFETCH_ROWS, -1)))
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printf("[022] Expecting boolean/false, got %s/%s\n", gettype($tmp), $tmp);
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$stmt->close();
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$stmt = mysqli_stmt_init($link);
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$stmt->prepare("SELECT label FROM test");
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if (true !== ($tmp = $stmt->attr_set(MYSQLI_STMT_ATTR_PREFETCH_ROWS, PHP_INT_MAX)))
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printf("[023] Expecting boolean/true, got %s/%s\n", gettype($tmp), $tmp);
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$stmt->close();
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$stmt = mysqli_stmt_init($link);
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$stmt->prepare("SELECT id, label FROM test");
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if (true !== ($tmp = $stmt->attr_set(MYSQLI_STMT_ATTR_PREFETCH_ROWS, 2)))
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printf("[024] Expecting boolean/true, got %s/%s\n", gettype($tmp), $tmp);
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$stmt->execute();
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$id = $label = NULL;
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$stmt->bind_result($id, $label);
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$results2 = array();
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while ($stmt->fetch())
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$results2[$id] = $label;
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$stmt->close();
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if ($results != $results2) {
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printf("[025] Results should not differ. Dumping both result sets.\n");
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var_dump($results);
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var_dump($results2);
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}
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*/
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}
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mysqli_close($link);
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print "done!";
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?>
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--EXPECTF--
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done!
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