1 files changed, 116 insertions, 0 deletions
diff --git a/ACE/tests/Obstack_Test.cpp b/ACE/tests/Obstack_Test.cpp
new file mode 100644
index 00000000000..058c495c58c
--- /dev/null
+++ b/ACE/tests/Obstack_Test.cpp
@@ -0,0 +1,116 @@
+// $Id$
+//
+// ============================================================================
+//
+// = LIBRARY
+//    tests
+//
+// = FILENAME
+//    Obtack_Test.cpp
+//
+// = DESCRIPTION
+//    Checks the functionality of ACE_Obstack<T>
+//
+// = AUTHOR
+//    Steve Huston  <shuston@riverace.com>
+//
+// ============================================================================
+
+#include "test_config.h"
+#include "ace/OS_NS_string.h"
+#include "ace/Obstack.h"
+#include "ace/Log_Msg.h"
+
+
+
+
+int run_main (int, ACE_TCHAR *[])
+{
+  ACE_START_TEST (ACE_TEXT ("Obstack_Test"));
+
+  int errors = 0;
+  // For this test, the length of the ACE_Obstack must be larger than
+  // both of these strings, but less than their sum.
+  const ACE_TCHAR str1[] = ACE_TEXT ("Mary had a little lamb.");
+  const ACE_TCHAR str2[] = ACE_TEXT ("It's fleece was white as snow; but....");
+  ACE_Obstack_T<ACE_TCHAR> stack (sizeof (str1) + 1);
+
+  for (size_t i = 0; i < ACE_OS::strlen (str1); i++)
+    stack.grow_fast (str1[i]);
+
+  ACE_TCHAR *str = stack.freeze ();
+
+  if (str == 0)
+    {
+      ACE_ERROR ((LM_ERROR, ACE_TEXT ("freeze failed!\n")));
+      ++errors;
+    }
+  else if (ACE_OS::strcmp (str, str1) != 0)
+    {
+      ACE_ERROR ((LM_ERROR,
+                  ACE_TEXT("Lost first string; expected: %s, have: %s\n"),
+                  str1, str));
+      ++errors;
+    }
+
+  for (size_t j = 0; j < ACE_OS::strlen (str2); ++j)
+    stack.grow (str2[j]);
+
+  ACE_TCHAR* temp = stack.freeze();
+
+  if (temp == 0)
+    {
+      ACE_ERROR ((LM_ERROR, ACE_TEXT ("freeze failed!\n")));
+      ++errors;
+    }
+  else if (ACE_OS::strcmp (temp, str2) != 0)
+    {
+      ACE_ERROR ((LM_ERROR,
+                  ACE_TEXT("Lost second string; expected: %s, have: %s\n"),
+                  str2, temp));
+    ++errors;
+    }
+
+  for (size_t k = 0; k < ACE_OS::strlen (str1); ++k)
+    stack.grow (str1[k]);
+
+  ACE_TCHAR* tmp = stack.freeze ();
+  if (tmp == 0)
+    {
+    ACE_ERROR ((LM_ERROR, ACE_TEXT ("freeze failed!\n")));
+    ++errors;
+  }
+  else if (ACE_OS::strcmp (tmp, str1) != 0)
+    {
+      ACE_ERROR ((LM_ERROR,
+                  ACE_TEXT ("Lost third string; expected: %s, have: %s\n"),
+                str1, tmp));
+    ++errors;
+  }
+
+  stack.unwind (temp);
+
+  for (size_t l = 0; l < ACE_OS::strlen (str2); ++l)
+    stack.grow (str2[l]);
+
+  temp = stack.freeze();
+
+  if (temp == 0)
+    {
+      ACE_ERROR ((LM_ERROR, ACE_TEXT ("freeze failed!\n")));
+      ++errors;
+    }
+  else if (ACE_OS::strcmp (temp, str2) != 0)
+    {
+      ACE_ERROR ((LM_ERROR,
+                  ACE_TEXT ("Lost fourth string; expected: %s, have: %s\n"),
+                str2, temp));
+    ++errors;
+  }
+
+  if (!errors)
+    ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("Test ok\n")));
+
+  ACE_END_TEST;
+  return errors == 0  ?  0  :  1;
+}