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|
--TEST--
mysqli_stmt_field_counts()
--EXTENSIONS--
mysqli
--SKIPIF--
<?php
require_once 'skipifconnectfailure.inc';
?>
--FILE--
<?php
require 'table.inc';
$stmt = mysqli_stmt_init($link);
try {
mysqli_stmt_field_count($stmt);
} catch (Error $exception) {
echo $exception->getMessage() . "\n";
}
if (mysqli_stmt_prepare($stmt, ''))
printf("[004] Prepare should fail for an empty statement\n");
try {
mysqli_stmt_field_count($stmt);
} catch (Error $exception) {
echo $exception->getMessage() . "\n";
}
if (!mysqli_stmt_prepare($stmt, 'SELECT 1'))
printf("[006] [%d] %s\n", mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
if (1 !== ($tmp = mysqli_stmt_field_count($stmt)))
printf("[007] Expecting int/1, got %s/%s\n", gettype($tmp), $tmp);
if (!mysqli_stmt_prepare($stmt, 'SELECT 1, 2'))
printf("[008] [%d] %s\n", mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
if (2 !== ($tmp = mysqli_stmt_field_count($stmt)))
printf("[009] Expecting int/2, got %s/%s\n", gettype($tmp), $tmp);
if (!mysqli_stmt_prepare($stmt, 'SELECT id, label FROM test'))
printf("[010] [%d] %s\n", mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
if (2 !== ($tmp = mysqli_stmt_field_count($stmt)))
printf("[011] Expecting int/2, got %s/%s\n", gettype($tmp), $tmp);
if (!mysqli_stmt_prepare($stmt, 'SELECT label FROM test') ||
!mysqli_stmt_execute($stmt))
printf("[012] [%d] %s\n", mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
if (1 !== ($tmp = mysqli_stmt_field_count($stmt)))
printf("[013] Expecting int/1, got %s/%s\n", gettype($tmp), $tmp);
$label = null;
try {
if (mysqli_stmt_bind_param($stmt, "s", $label))
printf("[014] expected error - got ok\n");
} catch (\ArgumentCountError $e) {
echo $e->getMessage() . \PHP_EOL;
}
while (mysqli_stmt_fetch($stmt))
if (1 !== ($tmp = mysqli_stmt_field_count($stmt)))
printf("[015] Expecting int/1, got %s/%s\n", gettype($tmp), $tmp);
if (!mysqli_stmt_prepare($stmt, 'INSERT INTO test(id) VALUES (100)'))
printf("[016] [%d] %s\n", mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
if (0 !== ($tmp = mysqli_stmt_field_count($stmt)))
printf("[017] Expecting int/0, got %s/%s\n", gettype($tmp), $tmp);
if (!mysqli_stmt_prepare($stmt, "UPDATE test SET label = 'z' WHERE id = 1") ||
!mysqli_stmt_execute($stmt))
printf("[018] [%d] %s\n", mysqli_stmt_errno($stmt), mysqli_stmt_error($stmt));
if (0 !== ($tmp = mysqli_stmt_field_count($stmt)))
printf("[019] Expecting int/0, got %s/%s\n", gettype($tmp), $tmp);
mysqli_stmt_close($stmt);
try {
mysqli_stmt_prepare($stmt, 'SELECT id FROM test');
} catch (Error $exception) {
echo $exception->getMessage() . "\n";
}
try {
mysqli_stmt_field_count($stmt);
} catch (Error $exception) {
echo $exception->getMessage() . "\n";
}
mysqli_close($link);
print "done!";
?>
--CLEAN--
<?php
require_once 'clean_table.inc';
?>
--EXPECT--
mysqli_stmt object is not fully initialized
mysqli_stmt object is not fully initialized
The number of variables must match the number of parameters in the prepared statement
mysqli_stmt object is already closed
mysqli_stmt object is already closed
done!
|
