php-sqlsrv/test/functional/sqlsrv/TC46_FetchNextResult.phpt

113 lines
3.1 KiB
PHP

--TEST--
Fetch Next Result Test
--DESCRIPTION--
Verifies the functionality of "sqlsrv_next_result"
--ENV--
PHPT_EXEC=true
--SKIPIF--
<?php require('skipif_versions_old.inc'); ?>
--FILE--
<?php
require_once('MsCommon.inc');
function fetchFields()
{
if (!IsMarsSupported()) {
return;
}
setup();
$tableName = 'TC46test';
if (useUTF8Data()) {
$conn1 = AE\connect(array('CharacterSet'=>'UTF-8'));
} else {
$conn1 = AE\connect();
}
AE\createTestTable($conn1, $tableName);
$noRows = 10;
AE\insertTestRows($conn1, $tableName, $noRows);
$stmt1 = AE\executeQuery($conn1, "SELECT * FROM [$tableName]");
$stmt2 = AE\executeQuery($conn1, "SELECT * FROM [$tableName]; SELECT * FROM [$tableName]");
if (sqlsrv_next_result($stmt2) === false) {
fatalError("Failed to retrieve next result set");
}
$numFields1 = sqlsrv_num_fields($stmt1);
$numFields2 = sqlsrv_num_fields($stmt2);
if ($numFields1 != $numFields2) {
setUTF8Data(false);
die("Unexpected number of fields: $numField1 => $numFields2");
}
trace("Retrieving $noRows rows with $numFields1 fields each ...");
for ($i = 0; $i < $noRows; $i++) {
$row1 = sqlsrv_fetch($stmt1);
$row2 = sqlsrv_fetch($stmt2);
if (($row1 === false) || ($row2 === false)) {
fatalError("Row $i is missing");
}
for ($j = 0; $j < $numFields1; $j++) {
if (useUTF8Data()) {
$fld1 = sqlsrv_get_field($stmt1, $j, SQLSRV_PHPTYPE_STRING('UTF-8'));
$fld2 = sqlsrv_get_field($stmt2, $j, SQLSRV_PHPTYPE_STRING('UTF-8'));
} else {
$fld1 = sqlsrv_get_field($stmt1, $j, SQLSRV_PHPTYPE_STRING(SQLSRV_ENC_CHAR));
$fld2 = sqlsrv_get_field($stmt2, $j, SQLSRV_PHPTYPE_STRING(SQLSRV_ENC_CHAR));
}
if (($fld1 === false) || ($fld2 === false)) {
fatalError("Field $j of Row $i is missing");
}
if ($fld1 != $fld2) {
setUTF8Data(false);
die("Data corruption on row ".($i + 1)." column ".($j + 1)." $fld1 => $fld2");
}
}
}
if (sqlsrv_next_result($stmt1) ||
sqlsrv_next_result($stmt2)) {
setUTF8Data(false);
fatalError("No more results were expected", true);
}
sqlsrv_free_stmt($stmt1);
sqlsrv_free_stmt($stmt2);
trace(" completed successfully.\n");
dropTable($conn1, $tableName);
sqlsrv_close($conn1);
}
// locale must be set before 1st connection
setUSAnsiLocale();
$testName = "Fetch - Next Result";
// test ansi only if windows or non-UTF8 locales are supported (ODBC 17 and above)
startTest($testName);
if (isLocaleSupported()) {
try {
setUTF8Data(false);
fetchFields();
} catch (Exception $e) {
echo $e->getMessage();
}
}
endTest($testName);
// test utf8
startTest($testName);
try {
setUTF8Data(true);
resetLocaleToDefault();
fetchFields();
} catch (Exception $e) {
echo $e->getMessage();
}
endTest($testName);
?>
--EXPECT--
Test "Fetch - Next Result" completed successfully.
Test "Fetch - Next Result" completed successfully.