- Initial release

diff --git a/ext/sybase_ct/tests/test_unbuffered_query.phpt b/ext/sybase_ct/tests/test_unbuffered_query.phpt
new file mode 100644 (file)
index 0000000..9e22fc3
--- /dev/null
+++ b/ext/sybase_ct/tests/test_unbuffered_query.phpt
@@ -0,0 +1,70 @@
+--TEST--
+Sybase-CT unbuffered query
+--SKIPIF--
+<?php require('skipif.inc'); ?>
+--FILE--
+<?php
+/* This file is part of PHP test framework for ext/sybase_ct
+ *
+ * $Id$ 
+ */
+
+  require('test.inc');
+
+  $db= sybase_connect_ex();
+  var_dump($db);
+  
+  // Test #1: num_rows
+  $q= sybase_unbuffered_query('select name from master..systypes', $db);
+  var_dump($q);
+  $i= 0;
+  while ($r= sybase_fetch_assoc($q)) {
+    $i++;
+  }
+  var_dump($i, sybase_num_rows($q), $i == sybase_num_rows($q), $q);
+  sybase_free_result($q);
+  var_dump($q);
+  
+  // Test #2: after sybase_free_result, this should be an invalid resource
+  var_dump(sybase_num_rows($q));
+  
+  // Test #3: Seeking
+  $q= sybase_unbuffered_query('select name from master..systypes', $db);
+  var_dump($q);
+  $j= 0;
+  sybase_data_seek($q, 4);
+  while ($r= sybase_fetch_assoc($q)) {
+    $j++;
+  }
+  var_dump($i, $j, $i - $j);
+  
+  // Test #4: Auto-cancel
+  $q= sybase_unbuffered_query('select name from master..systypes', $db);
+  var_dump($q);
+  sybase_fetch_assoc($q);
+  $q= sybase_unbuffered_query('select name from master..systypes', $db);
+  var_dump($q);
+  sybase_fetch_assoc($q);
+  sybase_free_result($q);
+  
+  sybase_close($db);
+?>
+--EXPECTF--
+resource(%d) of type (sybase-ct link)
+resource(%d) of type (sybase-ct result)
+int(%d)
+int(%d)
+bool(true)
+resource(%d) of type (sybase-ct result)
+resource(%d) of type (Unknown)
+
+Warning: sybase_num_rows(): %d is not a valid Sybase result resource in %s/test_unbuffered_query.php on line %d
+NULL
+resource(%d) of type (sybase-ct result)
+int(%d)
+int(%d)
+int(4)
+resource(%d) of type (sybase-ct result)
+
+Notice: sybase_unbuffered_query(): called without first fetching all rows from a previous unbuffered query in %s/test_unbuffered_query.php on line %d
+resource(%d) of type (sybase-ct result)