Fixed a bug in Bu::Buffer that resulted from a false negative on isEos if the

underlying stream was empty.

1 files changed, 27 insertions, 0 deletions

diff --git a/src/unit/buffer.unit b/src/unit/buffer.unit
new file mode 100644
index 0000000..8ed1ec5
--- /dev/null
+++ b/src/unit/buffer.unit
@@ -0,0 +1,27 @@
+// vim: syntax=cpp
+/*
+ * Copyright (C) 2007-2010 Xagasoft, All rights reserved.
+ *
+ * This file is part of the libbu++ library and is released under the
+ * terms of the license contained in the file LICENSE.
+ */
+
+#include "bu/file.h"
+#include "bu/membuf.h"
+#include "bu/buffer.h"
+
+suite Buffer
+{
+        test emptyFile
+        {
+                Bu::FString sTmp("empty-XXXXXX");
+                Bu::File fEmpty = tempFile(sTmp);
+                Bu::Buffer buf( fEmpty );
+
+                unitTest( buf.isEos() == false );
+                Bu::FString sLine = buf.readLine();
+                unitTest( sLine == "" );
+                unitTest( fEmpty.isEos() == true );
+                unitTest( buf.isEos() == true );
+        }
+}