169 lines
3.7 KiB
PHP
169 lines
3.7 KiB
PHP
--TEST--
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Fetch Object Test
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--DESCRIPTION--
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Verifies data retrieval via “sqlsrv_fetch_object”.
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--ENV--
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PHPT_EXEC=true
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--SKIPIF--
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<?php require('skipif.inc'); ?>
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--FILE--
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<?php
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include 'MsCommon.inc';
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class TestClass
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{
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function __construct($a1, $a2, $a3)
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{
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}
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}
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function FetchRow($minFetchMode, $maxFetchMode)
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{
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include 'MsSetup.inc';
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$testName = "Fetch - Object";
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StartTest($testName);
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Setup();
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if (! IsWindows())
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$conn1 = ConnectUTF8();
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else
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$conn1 = Connect();
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CreateTable($conn1, $tableName);
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$noRows = 10;
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$noRowsInserted = InsertRows($conn1, $tableName, $noRows);
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$actual = null;
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$expected = null;
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$numFields = 0;
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for ($k = $minFetchMode; $k <= $maxFetchMode; $k++)
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{
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$stmt1 = SelectFromTable($conn1, $tableName);
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if ($numFields == 0)
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{
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$numFields = sqlsrv_num_fields($stmt1);
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}
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else
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{
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$count = sqlsrv_num_fields($stmt1);
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if ($count != $numFields)
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{
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die("Unexpected number of fields: $count");
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}
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}
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switch ($k)
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{
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case 0: // fetch array (to retrieve reference values)
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$expected = FetchArray($stmt1, $noRowsInserted, $numFields);
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break;
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case 1: // fetch object (without class)
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$actual = FetchObject($stmt1, $noRowsInserted, $numFields, false);
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CheckData($noRowsInserted, $numFields, $actual, $expected);
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break;
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case 2: // fetch object (with class)
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$actual = FetchObject($stmt1, $noRowsInserted, $numFields, true);
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CheckData($noRowsInserted, $numFields, $actual, $expected);
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break;
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default: // default
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break;
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}
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sqlsrv_free_stmt($stmt1);
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}
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DropTable($conn1, $tableName);
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sqlsrv_close($conn1);
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EndTest($testName);
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}
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function FetchObject($stmt, $rows, $fields, $useClass)
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{
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Trace("\tRetrieving $rows objects with $fields fields each ...\n");
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$values = array();
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for ($i = 0; $i < $rows; $i++)
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{
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if ($useClass)
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{
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$obj = sqlsrv_fetch_object($stmt, "TestClass", array(1, 2, 3));
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}
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else
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{
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$obj = sqlsrv_fetch_object($stmt);
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}
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if ($obj === false)
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{
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FatalError("Row $i is missing");
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}
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$values[$i] = $obj;
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}
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return ($values);
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}
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function FetchArray($stmt, $rows, $fields)
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{
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$values = array();
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for ($i = 0; $i < $rows; $i++)
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{
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$row = sqlsrv_fetch_array($stmt);
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if ($row === false)
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{
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FatalError("Row $i is missing");
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}
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$values[$i] = $row;
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}
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return ($values);
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}
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function CheckData($rows, $fields, $actualValues, $expectedValues)
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{
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if (($actualValues != null) && ($expectedValues != null))
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{
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for ($i = 0; $i < $rows; $i++)
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{
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for ($j = 0; $j < $fields; $j++)
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{
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$colName = GetColName($j + 1);
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$actual = $actualValues[$i]->$colName;
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$expected = $expectedValues[$i][$colName];
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if ($actual != $expected)
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{
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die("Data corruption on row ".($i + 1)." column ".($j + 1).": $expected => $actual");
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}
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}
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}
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}
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}
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//--------------------------------------------------------------------
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// Repro
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//
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//--------------------------------------------------------------------
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function Repro()
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{
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try
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{
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FetchRow(0, 2);
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}
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catch (Exception $e)
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{
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echo $e->getMessage();
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}
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}
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Repro();
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?>
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--EXPECT--
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Test "Fetch - Object" completed successfully.
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