From a1dd674c449eef88e42e0db4209866b0781228c9 Mon Sep 17 00:00:00 2001
From: David Puglielli <v-dapugl@microsoft.com>
Date: Wed, 19 Jul 2017 14:08:48 -0700
Subject: [PATCH] Tests added

---
 .../pdo_sqlsrv/pdo_278_lastinsertid_seq.phpt  | 60 ++++++++++++++++++
 .../pdo_278_lastinsertid_seq_2.phpt           | 62 +++++++++++++++++++
 2 files changed, 122 insertions(+)
 create mode 100644 test/functional/pdo_sqlsrv/pdo_278_lastinsertid_seq.phpt
 create mode 100644 test/functional/pdo_sqlsrv/pdo_278_lastinsertid_seq_2.phpt

diff --git a/test/functional/pdo_sqlsrv/pdo_278_lastinsertid_seq.phpt b/test/functional/pdo_sqlsrv/pdo_278_lastinsertid_seq.phpt
new file mode 100644
index 00000000..fe7a7972
--- /dev/null
+++ b/test/functional/pdo_sqlsrv/pdo_278_lastinsertid_seq.phpt
@@ -0,0 +1,60 @@
+--TEST--
+Provide name in lastInsertId to retrieve the last sequence number
+--SKIPIF--
+--FILE--
+<?php  
+include 'pdo_tools.inc';
+require_once("autonomous_setup.php");
+try{
+    $database = "tempdb";
+    $conn = new PDO("sqlsrv:Server=$serverName;Database=$database", $username, $password);
+    
+    // sequence is only supported in SQL server 2012 and up (or version 11 and up)
+    // Output Done once the server version is found to be < 11
+    $version_arr = explode(".", $conn->getAttribute(PDO::ATTR_SERVER_VERSION));
+    if ($version_arr[0] < 11) {
+        echo "Done\n";
+    }
+    else {
+        $tableName1 = GetTempTableName('tab1');
+        $tableName2 = GetTempTableName('tab2');
+        $sequenceName = 'sequence1';
+    
+        $stmt = $conn->query("IF OBJECT_ID('$sequenceName', 'SO') IS NOT NULL DROP SEQUENCE $sequenceName");
+        $sql = "CREATE TABLE $tableName1 (seqnum INTEGER NOT NULL PRIMARY KEY, SomeNumber INT)";
+        $stmt = $conn->query($sql);
+        $sql = "CREATE TABLE $tableName2 (ID INT IDENTITY(1,2), SomeValue char(10))";
+        $stmt = $conn->query($sql);
+    
+        $sql = "CREATE SEQUENCE $sequenceName AS INTEGER START WITH 1 INCREMENT BY 1 MINVALUE 1 MAXVALUE 100 CYCLE";
+        $stmt = $conn->query($sql);
+    
+        $ret = $conn->exec("INSERT INTO $tableName1 VALUES( NEXT VALUE FOR $sequenceName, 20 )");
+        $ret = $conn->exec("INSERT INTO $tableName1 VALUES( NEXT VALUE FOR $sequenceName, 40 )");
+        $ret = $conn->exec("INSERT INTO $tableName1 VALUES( NEXT VALUE FOR $sequenceName, 60 )");
+        $ret = $conn->exec("INSERT INTO $tableName2 VALUES( '20' )");
+        // return the last sequence number is sequence name is provided
+        $lastSeq = $conn->lastInsertId($sequenceName);
+        // defaults to $tableName2 -- because it returns the last inserted id value
+        $lastRow = $conn->lastInsertId();
+        
+        if ($lastSeq == 3 && $lastRow == 1) {
+            echo "Done\n";
+        }
+        else {
+            echo "sequence value or identity does not match as expected\n";
+        }
+        $stmt = $conn->query("DROP TABLE $tableName1");
+        $stmt = $conn->query("DROP TABLE $tableName2");
+        $stmt = $conn->query("DROP SEQUENCE $sequenceName");
+        $stmt = null;
+    }
+    $conn = null;
+}
+catch (Exception $e){
+    echo "Exception $e\n";
+}
+   
+?>
+--EXPECT--
+Done
\ No newline at end of file
diff --git a/test/functional/pdo_sqlsrv/pdo_278_lastinsertid_seq_2.phpt b/test/functional/pdo_sqlsrv/pdo_278_lastinsertid_seq_2.phpt
new file mode 100644
index 00000000..08cb7b92
--- /dev/null
+++ b/test/functional/pdo_sqlsrv/pdo_278_lastinsertid_seq_2.phpt
@@ -0,0 +1,62 @@
+--TEST--
+LastInsertId returns the last sequences operating on the same table
+--SKIPIF--
+--FILE--
+<?php
+include 'pdo_tools.inc';
+require_once("autonomous_setup.php");
+try{
+    $database = "tempdb";
+    $conn = new PDO("sqlsrv:Server=$serverName;Database=$database", $username, $password);
+    
+    // sequence is only supported in SQL server 2012 and up (or version 11 and up)
+    // Output Done once the server version is found to be < 11
+    $version_arr = explode(".", $conn->getAttribute(PDO::ATTR_SERVER_VERSION));
+    if ($version_arr[0] < 11) {
+        echo "Done\n";
+    }
+    else {
+        $tableName = GetTempTableName('tab');
+        $sequence1 = 'sequence1';
+        $sequence2 = 'sequenceNeg1';
+        $stmt = $conn->query("IF OBJECT_ID('$sequence1', 'SO') IS NOT NULL DROP SEQUENCE $sequence1");
+        $stmt = $conn->query("IF OBJECT_ID('$sequence2', 'SO') IS NOT NULL DROP SEQUENCE $sequence2");
+        $sql = "CREATE TABLE $tableName (ID INT IDENTITY(1,1), SeqNumInc INTEGER NOT NULL PRIMARY KEY, SomeNumber INT)";
+        $stmt = $conn->query($sql);
+        $sql = "CREATE SEQUENCE $sequence1 AS INTEGER START WITH 1 INCREMENT BY 1 MINVALUE 1 MAXVALUE 100";
+        $stmt = $conn->query($sql);
+    
+        $sql = "CREATE SEQUENCE $sequence2 AS INTEGER START WITH 200 INCREMENT BY -1 MINVALUE 101 MAXVALUE 200";
+        $stmt = $conn->query($sql);
+        $ret = $conn->exec("INSERT INTO $tableName VALUES( NEXT VALUE FOR $sequence1, 20 )");
+        $ret = $conn->exec("INSERT INTO $tableName VALUES( NEXT VALUE FOR $sequence2, 180 )");
+        $ret = $conn->exec("INSERT INTO $tableName VALUES( NEXT VALUE FOR $sequence1, 40 )");
+        $ret = $conn->exec("INSERT INTO $tableName VALUES( NEXT VALUE FOR $sequence2, 160 )");
+        $ret = $conn->exec("INSERT INTO $tableName VALUES( NEXT VALUE FOR $sequence1, 60 )");
+        $ret = $conn->exec("INSERT INTO $tableName VALUES( NEXT VALUE FOR $sequence2, 140 )");
+        // return the last sequence number of 'sequence1'
+        $lastSeq1 = $conn->lastInsertId($sequence1);
+    
+        // return the last sequence number of 'sequenceNeg1'
+        $lastSeq2 = $conn->lastInsertId($sequence2);
+    
+        // providing a table name in lastInsertId should return an empty string
+        $lastSeq3 = $conn->lastInsertId($tableName);
+        
+        if ($lastSeq1 == 3 && $lastSeq2 == 198 && $lastSeq3 == "") {
+            echo "Done\n";
+        }
+        $stmt = $conn->query("DROP TABLE $tableName");
+        $stmt = $conn->query("DROP SEQUENCE $sequence1");
+        $stmt = $conn->query("DROP SEQUENCE $sequence2");
+        $stmt = null;
+    }
+    $conn = null;
+}
+    catch (Exception $e){
+    echo "Exception $e\n";
+}
+   
+?>
+--EXPECT--
+Done
\ No newline at end of file