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

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--TEST--
Test for inserting and retrieving encrypted data of numeric types
--DESCRIPTION--
Bind output params using sqlsrv_prepare with all sql_type
--SKIPIF--
<?php require('skipif_versions_old.inc'); ?>
--FILE--
<?php
require_once('MsCommon.inc');
require_once('AEData.inc');
$dataTypes = array("bit", "tinyint", "smallint", "int", "bigint", "decimal(18,5)", "numeric(10,5)", "float", "real" );
$directions = array(SQLSRV_PARAM_OUT, SQLSRV_PARAM_INOUT);
// this is a list of implicit datatype conversion that SQL Server allows (https://docs.microsoft.com/en-us/sql/t-sql/data-types/data-type-conversion-database-engine)
$compatList = array("bit" => array( "SQLSRV_SQLTYPE_BINARY", "SQLSRV_SQLTYPE_VARBINARY", "SQLSRV_SQLTYPE_CHAR", "SQLSRV_SQLTYPE_VARCHAR", "SQLSRV_SQLTYPE_NCHAR", "SQLSRV_SQLTYPE_NVARCHAR", "SQLSRV_SQLTYPE_DATETIME", "SQLSRV_SQLTYPE_SMALLDATETIME", "SQLSRV_SQLTYPE_DECIMAL(18,5)", "SQLSRV_SQLTYPE_NUMERIC(10,5)", "SQLSRV_SQLTYPE_FLOAT", "SQLSRV_SQLTYPE_REAL", "SQLSRV_SQLTYPE_BIGINT", "SQLSRV_SQLTYPE_INT", "SQLSRV_SQLTYPE_SMALLINT", "SQLSRV_SQLTYPE_TINYINT", "SQLSRV_SQLTYPE_MONEY", "SQLSRV_SQLTYPE_SMALLMONEY", "SQLSRV_SQLTYPE_BIT", "SQLSRV_SQLTYPE_TIMESTAMP"),
"tinyint" => array( "SQLSRV_SQLTYPE_BINARY", "SQLSRV_SQLTYPE_VARBINARY", "SQLSRV_SQLTYPE_CHAR", "SQLSRV_SQLTYPE_VARCHAR", "SQLSRV_SQLTYPE_NCHAR", "SQLSRV_SQLTYPE_NVARCHAR", "SQLSRV_SQLTYPE_DATETIME", "SQLSRV_SQLTYPE_SMALLDATETIME", "SQLSRV_SQLTYPE_DECIMAL(18,5)", "SQLSRV_SQLTYPE_NUMERIC(10,5)", "SQLSRV_SQLTYPE_FLOAT", "SQLSRV_SQLTYPE_REAL", "SQLSRV_SQLTYPE_BIGINT", "SQLSRV_SQLTYPE_INT", "SQLSRV_SQLTYPE_SMALLINT", "SQLSRV_SQLTYPE_TINYINT", "SQLSRV_SQLTYPE_MONEY", "SQLSRV_SQLTYPE_SMALLMONEY", "SQLSRV_SQLTYPE_BIT", "SQLSRV_SQLTYPE_TIMESTAMP"),
"smallint" => array( "SQLSRV_SQLTYPE_BINARY", "SQLSRV_SQLTYPE_VARBINARY", "SQLSRV_SQLTYPE_CHAR", "SQLSRV_SQLTYPE_VARCHAR", "SQLSRV_SQLTYPE_NCHAR", "SQLSRV_SQLTYPE_NVARCHAR", "SQLSRV_SQLTYPE_DATETIME", "SQLSRV_SQLTYPE_SMALLDATETIME", "SQLSRV_SQLTYPE_DECIMAL(18,5)", "SQLSRV_SQLTYPE_NUMERIC(10,5)", "SQLSRV_SQLTYPE_FLOAT", "SQLSRV_SQLTYPE_REAL", "SQLSRV_SQLTYPE_BIGINT", "SQLSRV_SQLTYPE_INT", "SQLSRV_SQLTYPE_SMALLINT", "SQLSRV_SQLTYPE_TINYINT", "SQLSRV_SQLTYPE_MONEY", "SQLSRV_SQLTYPE_SMALLMONEY", "SQLSRV_SQLTYPE_BIT", "SQLSRV_SQLTYPE_TIMESTAMP"),
"int" => array( "SQLSRV_SQLTYPE_BINARY", "SQLSRV_SQLTYPE_VARBINARY", "SQLSRV_SQLTYPE_CHAR", "SQLSRV_SQLTYPE_VARCHAR", "SQLSRV_SQLTYPE_NCHAR", "SQLSRV_SQLTYPE_NVARCHAR", "SQLSRV_SQLTYPE_DATETIME", "SQLSRV_SQLTYPE_SMALLDATETIME", "SQLSRV_SQLTYPE_DECIMAL(18,5)", "SQLSRV_SQLTYPE_NUMERIC(10,5)", "SQLSRV_SQLTYPE_FLOAT", "SQLSRV_SQLTYPE_REAL", "SQLSRV_SQLTYPE_BIGINT", "SQLSRV_SQLTYPE_INT", "SQLSRV_SQLTYPE_SMALLINT", "SQLSRV_SQLTYPE_TINYINT", "SQLSRV_SQLTYPE_MONEY", "SQLSRV_SQLTYPE_SMALLMONEY", "SQLSRV_SQLTYPE_BIT", "SQLSRV_SQLTYPE_TIMESTAMP"),
"bigint" => array( "SQLSRV_SQLTYPE_BINARY", "SQLSRV_SQLTYPE_VARBINARY", "SQLSRV_SQLTYPE_CHAR", "SQLSRV_SQLTYPE_VARCHAR", "SQLSRV_SQLTYPE_NCHAR", "SQLSRV_SQLTYPE_NVARCHAR", "SQLSRV_SQLTYPE_DATETIME", "SQLSRV_SQLTYPE_SMALLDATETIME", "SQLSRV_SQLTYPE_DECIMAL(18,5)", "SQLSRV_SQLTYPE_NUMERIC(10,5)", "SQLSRV_SQLTYPE_FLOAT", "SQLSRV_SQLTYPE_REAL", "SQLSRV_SQLTYPE_BIGINT", "SQLSRV_SQLTYPE_INT", "SQLSRV_SQLTYPE_SMALLINT", "SQLSRV_SQLTYPE_TINYINT", "SQLSRV_SQLTYPE_MONEY", "SQLSRV_SQLTYPE_SMALLMONEY", "SQLSRV_SQLTYPE_BIT", "SQLSRV_SQLTYPE_TIMESTAMP" ),
"decimal(18,5)" => array( "SQLSRV_SQLTYPE_BINARY", "SQLSRV_SQLTYPE_VARBINARY", "SQLSRV_SQLTYPE_CHAR", "SQLSRV_SQLTYPE_VARCHAR", "SQLSRV_SQLTYPE_NCHAR", "SQLSRV_SQLTYPE_NVARCHAR", "SQLSRV_SQLTYPE_DATETIME", "SQLSRV_SQLTYPE_SMALLDATETIME", "SQLSRV_SQLTYPE_DECIMAL(18,5)", "SQLSRV_SQLTYPE_NUMERIC(10,5)", "SQLSRV_SQLTYPE_FLOAT", "SQLSRV_SQLTYPE_REAL", "SQLSRV_SQLTYPE_BIGINT", "SQLSRV_SQLTYPE_INT", "SQLSRV_SQLTYPE_SMALLINT", "SQLSRV_SQLTYPE_TINYINT", "SQLSRV_SQLTYPE_MONEY", "SQLSRV_SQLTYPE_SMALLMONEY", "SQLSRV_SQLTYPE_BIT", "SQLSRV_SQLTYPE_TIMESTAMP"),
"numeric(10,5)" => array( "SQLSRV_SQLTYPE_BINARY", "SQLSRV_SQLTYPE_VARBINARY", "SQLSRV_SQLTYPE_CHAR", "SQLSRV_SQLTYPE_VARCHAR", "SQLSRV_SQLTYPE_NCHAR", "SQLSRV_SQLTYPE_NVARCHAR", "SQLSRV_SQLTYPE_DATETIME", "SQLSRV_SQLTYPE_SMALLDATETIME", "SQLSRV_SQLTYPE_DECIMAL(18,5)", "SQLSRV_SQLTYPE_NUMERIC(10,5)", "SQLSRV_SQLTYPE_FLOAT", "SQLSRV_SQLTYPE_REAL", "SQLSRV_SQLTYPE_BIGINT", "SQLSRV_SQLTYPE_INT", "SQLSRV_SQLTYPE_SMALLINT", "SQLSRV_SQLTYPE_TINYINT", "SQLSRV_SQLTYPE_MONEY", "SQLSRV_SQLTYPE_SMALLMONEY", "SQLSRV_SQLTYPE_BIT", "SQLSRV_SQLTYPE_TIMESTAMP"),
"float" => array( "SQLSRV_SQLTYPE_BINARY", "SQLSRV_SQLTYPE_VARBINARY", "SQLSRV_SQLTYPE_CHAR", "SQLSRV_SQLTYPE_VARCHAR", "SQLSRV_SQLTYPE_NCHAR", "SQLSRV_SQLTYPE_NVARCHAR", "SQLSRV_SQLTYPE_DATETIME", "SQLSRV_SQLTYPE_SMALLDATETIME", "SQLSRV_SQLTYPE_DECIMAL(18,5)", "SQLSRV_SQLTYPE_NUMERIC(10,5)", "SQLSRV_SQLTYPE_FLOAT", "SQLSRV_SQLTYPE_REAL", "SQLSRV_SQLTYPE_BIGINT", "SQLSRV_SQLTYPE_INT", "SQLSRV_SQLTYPE_SMALLINT", "SQLSRV_SQLTYPE_TINYINT", "SQLSRV_SQLTYPE_MONEY", "SQLSRV_SQLTYPE_SMALLMONEY", "SQLSRV_SQLTYPE_BIT"),
"real" => array( "SQLSRV_SQLTYPE_BINARY", "SQLSRV_SQLTYPE_VARBINARY", "SQLSRV_SQLTYPE_CHAR", "SQLSRV_SQLTYPE_VARCHAR", "SQLSRV_SQLTYPE_NCHAR", "SQLSRV_SQLTYPE_NVARCHAR", "SQLSRV_SQLTYPE_DATETIME", "SQLSRV_SQLTYPE_SMALLDATETIME", "SQLSRV_SQLTYPE_DECIMAL(18,5)", "SQLSRV_SQLTYPE_NUMERIC(10,5)", "SQLSRV_SQLTYPE_FLOAT", "SQLSRV_SQLTYPE_REAL", "SQLSRV_SQLTYPE_BIGINT", "SQLSRV_SQLTYPE_INT", "SQLSRV_SQLTYPE_SMALLINT", "SQLSRV_SQLTYPE_TINYINT", "SQLSRV_SQLTYPE_MONEY", "SQLSRV_SQLTYPE_SMALLMONEY", "SQLSRV_SQLTYPE_BIT"));
function compareResults($dataType, $sqlType, $c_detOut, $c_randOut, $inputValues)
{
$epsilon = 0.0001;
$success = true;
if ($dataType == "float" || $dataType == "real") {
if (abs($c_detOut - $inputValues[0]) > $epsilon || abs($c_randOut - $inputValues[1]) > $epsilon) {
echo "Incorrect output retrieved for datatype $dataType and sqlType $sqlType:\n";
print(" c_det: " . $c_detOut . "\n");
print(" c_rand: " . $c_randOut . "\n");
$success = false;
}
} else {
if ($c_detOut != $inputValues[0] || $c_randOut != $inputValues[1]) {
echo "Incorrect output retrieved for datatype $dataType and sqlType $sqlType:\n";
print(" c_det: " . $c_detOut . "\n");
print(" c_rand: " . $c_randOut . "\n");
$success = false;
}
}
return $success;
}
function testOutputParam($conn, $spname, $direction, $dataType, $sqlType, $inputValues)
{
// The driver does not support these types as output params, simply return
if (isDateTimeType($sqlType) || isLOBType($sqlType)) {
return true;
}
global $compatList;
$sqlTypeConstant = get_sqlType_constant($sqlType);
// Call store procedure
$outSql = AE\getCallProcSqlPlaceholders($spname, 2);
// Set these to NULL such that the PHP type of each output parameter is inferred
// from the SQLSRV_SQLTYPE_* constant
$c_detOut = null;
$c_randOut = null;
$stmt = sqlsrv_prepare(
$conn,
$outSql,
array(array( &$c_detOut, $direction, null, $sqlTypeConstant),
array(&$c_randOut, $direction, null, $sqlTypeConstant ))
);
if (!$stmt) {
die(print_r(sqlsrv_errors(), true));
}
sqlsrv_execute($stmt);
$success = false;
$errors = sqlsrv_errors();
if (AE\IsDataEncrypted()) {
if (empty($errors)) {
// With data encrypted, it's a lot stricter, so the results are expected
// to be numeric and comparable
$success = compareResults($dataType, $sqlType, $c_detOut, $c_randOut, $inputValues);
} else {
// This should return 22018, the SQLSTATE for any incompatible conversion,
// except the XML type
$success = ($errors[0]['SQLSTATE'] === '22018');
if (!$success) {
if ($sqlType === 'SQLSRV_SQLTYPE_XML') {
$success = ($errors[0]['SQLSTATE'] === '42000');
} else {
echo "Encrypted data: unexpected errors with SQL type: $sqlType\n";
}
}
}
} else {
$compatible = isCompatible($compatList, $dataType, $sqlType);
if ($compatible && empty($errors)) {
$success = true;
} else {
// Even if $dataType is compatible with $sqlType sometimes
// we still get errors from the server -- if so, it might
// return either SQLSTATE '42000' or '22018' (operand type
// clash but only happens with some certain types)
// E.g. when converting a bigint to int or an int to numeric,
// SQLSTATE '42000' is returned, indicating an error when
// converting from one type to another.
// TODO 11559: investigate if SQLSTATE '42000' is indeed acceptable
$success = ($errors[0]['SQLSTATE'] === '42000' || ($errors[0]['SQLSTATE'] === '22018' && in_array($sqlType, ['SQLSRV_SQLTYPE_XML', 'SQLSRV_SQLTYPE_BINARY', 'SQLSRV_SQLTYPE_VARBINARY', 'SQLSRV_SQLTYPE_UNIQUEIDENTIFIER', 'SQLSRV_SQLTYPE_TIMESTAMP'])));
if (!$success) {
if ($compatible) {
echo "$dataType should be compatible with $sqlType.\n";
} else {
echo "Failed with SQL type: $sqlType\n";
}
}
}
}
return $success;
}
////////////////////////////////////////////////////////////////////////////////////////
$conn = AE\connect();
foreach ($dataTypes as $dataType) {
echo "\nTesting $dataType:\n";
$success = true;
// create table
$tbname = GetTempTableName("", false);
$colMetaArr = array(new AE\ColumnMeta($dataType, "c_det"), new AE\ColumnMeta($dataType, "c_rand", null, false));
AE\createTable($conn, $tbname, $colMetaArr);
// Create a Store Procedure
$spname = 'selectAllColumns';
createProc($conn, $spname, "@c_det $dataType OUTPUT, @c_rand $dataType OUTPUT", "SELECT @c_det = c_det, @c_rand = c_rand FROM $tbname");
// insert a row
// Take the second and third entres (some edge cases) from the various
// $[$dataType]_params in AEData.inc
// e.g. with $dataType = 'decimal(18,5)', use $decimal_params[1] and $decimal_params[2]
// to form an array, namely [-9223372036854.80000, 9223372036854.80000]
$inputValues = array_slice(${explode("(", $dataType)[0] . "_params"}, 1, 2);
$r;
// convert input values to strings for decimals and numerics
if ($dataTypes == "decimal(18,5)" || $dataTypes == "numeric(10,5)") {
$stmt = AE\insertRow($conn, $tbname, array( $colMetaArr[0]->colName => (string) $inputValues[0], $colMetaArr[1]->colName => (string) $inputValues[1] ), $r);
} else {
$stmt = AE\insertRow($conn, $tbname, array( $colMetaArr[0]->colName => $inputValues[0], $colMetaArr[1]->colName => $inputValues[1] ), $r);
}
if ($r === false) {
fatalError("Failed to insert data of type $dataType\n");
}
foreach ($directions as $direction) {
$dir = ($direction == SQLSRV_PARAM_OUT) ? 'SQLSRV_PARAM_OUT' : 'SQLSRV_PARAM_INOUT';
echo "Testing as $dir:\n";
// test each SQLSRV_SQLTYPE_ constants
foreach ($sqlTypes as $sqlType) {
$success = testOutputParam($conn, $spname, $direction, $dataType, $sqlType, $inputValues);
if (!$success) {
// No point to continue looping
echo("Test failed: $dataType as $sqlType\n");
die(print_r(sqlsrv_errors(), true));
}
}
}
dropProc($conn, $spname);
if ($success) {
echo "Test successfully done.\n";
}
dropTable($conn, $tbname);
}
sqlsrv_close($conn);
?>
--EXPECT--
Testing bit:
Testing as SQLSRV_PARAM_OUT:
Testing as SQLSRV_PARAM_INOUT:
Test successfully done.
Testing tinyint:
Testing as SQLSRV_PARAM_OUT:
Testing as SQLSRV_PARAM_INOUT:
Test successfully done.
Testing smallint:
Testing as SQLSRV_PARAM_OUT:
Testing as SQLSRV_PARAM_INOUT:
Test successfully done.
Testing int:
Testing as SQLSRV_PARAM_OUT:
Testing as SQLSRV_PARAM_INOUT:
Test successfully done.
Testing bigint:
Testing as SQLSRV_PARAM_OUT:
Testing as SQLSRV_PARAM_INOUT:
Test successfully done.
Testing decimal(18,5):
Testing as SQLSRV_PARAM_OUT:
Testing as SQLSRV_PARAM_INOUT:
Test successfully done.
Testing numeric(10,5):
Testing as SQLSRV_PARAM_OUT:
Testing as SQLSRV_PARAM_INOUT:
Test successfully done.
Testing float:
Testing as SQLSRV_PARAM_OUT:
Testing as SQLSRV_PARAM_INOUT:
Test successfully done.
Testing real:
Testing as SQLSRV_PARAM_OUT:
Testing as SQLSRV_PARAM_INOUT:
Test successfully done.
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