added more descriptions

test/sqlsrv/sqlsrv_buffered_result_set_extended_ascii.phpt

@@ -1,5 +1,5 @@
 --TEST--
-Fetch array using a scrollable buffered cursor with connection CharacterSet utf-8
+Fetch array of extended ASCII data using a scrollable buffered cursor 
 --SKIPIF--
 <?php require('skipif.inc'); ?>
 --FILE--
@@ -16,12 +16,11 @@ $query = "CREATE TABLE $tableName (ID CHAR(10))";
 $stmt = sqlsrv_query($conn, $query);
 
 // Insert data
-$query = "INSERT INTO $tableName VALUES ('Aå_Ð×Æ×Ø_B')"; // Ð×Æ×Ø
+$query = "INSERT INTO $tableName VALUES ('Aå_Ð×Æ×Ø_B')"; 
 $stmt = sqlsrv_query($conn, $query) ?: die(print_r( sqlsrv_errors(), true));
 
 // Fetch data
 $query = "SELECT * FROM $tableName";
-// $stmt = sqlsrv_query($conn, $query)
 $stmt = sqlsrv_query($conn, $query, [], array("Scrollable"=>"buffered"));
 if( $stmt === false)  
     die( print_r(sqlsrv_errors(), true));

test/sqlsrv/srv_007_login_timeout.phpt

@@ -1,5 +1,7 @@
 --TEST--
 False connection with LoginTimeout option
+--DESCRIPTION--
+Intentionally provide an invalid server name and set LoginTimeout. Verify the time elapsed.
 --SKIPIF--
 <?php require('skipif.inc'); ?>
 --FILE--

test/sqlsrv/srv_009_connect_app_unicode.phpt

@@ -1,5 +1,7 @@
 --TEST--
 Connection option APP unicode
+--DESCRIPTION--
+Connect using a Unicode App name. Once connected, fetch APP_NAME.
 --SKIPIF--
 <?php require('skipif.inc'); ?>
 --FILE--

test/sqlsrv/srv_020_unicode_strings.phpt

@@ -1,5 +1,7 @@
 --TEST--
 Query non-ascii strings: sqlsrv_fetch_array
+--DESCRIPTION--
+Test sqlsrv_fetch_array() with non-ASCII values
 --SKIPIF--
 <?php require('skipif.inc'); ?>
 --FILE--

test/sqlsrv/srv_021_extended_ascii_strings_fetch_array.phpt

@@ -1,5 +1,8 @@
 --TEST--
 Extended ASCII column names: sqlsrv_fetch_array()
+--DESCRIPTION--
+Create a temporary table with column names that contain extended ASCII characters. Fetch data afterwards
+using sqlsrv_fetch_array.
 --SKIPIF--
 <?php require('skipif.inc'); ?>
 --FILE--

test/sqlsrv/srv_022_extended_ascii_strings_num_fields.phpt

@@ -1,5 +1,8 @@
 --TEST--
 Query with extended ASCII column names, sqlsrv_num_fields()
+--DESCRIPTION--
+Create a temporary table with column names that contain extended ASCII characters. Get number of fields 
+using sqlsrv_num_fields.
 --SKIPIF--
 <?php require('skipif.inc'); ?>
 --FILE--

test/sqlsrv/srv_033_binary_unicode.phpt

@@ -1,5 +1,7 @@
 --TEST--
-Insert binary HEX data into nvarchar field then read it back using sqlsrv_get_field()
+Insert binary HEX data then fetch it back as string
+--DESCRIPTION--
+Insert binary HEX data into an nvarchar field then read it back as UTF-8 string using sqlsrv_get_field()
 --SKIPIF--
 <?php require('skipif.inc'); ?>
 --FILE--