From 5ec9a131e12d021c42b46b601f5e79502485bebb Mon Sep 17 00:00:00 2001
From: Mike Buland <eichlan@xagasoft.com>
Date: Wed, 27 Jun 2007 15:42:50 +0000
Subject: The MemBuf works just fine, although it still can't over-write data
 in the buffer.

---
 src/unit/entities/unit | 30 ++++++++++++++++++++++++++++++
 src/unit/file.cpp      | 10 ++++++++--
 src/unit/hash.cpp      |  4 ++--
 src/unit/membuf.cpp    | 37 +++++++++++++++++++++++++++++++++++++
 4 files changed, 77 insertions(+), 4 deletions(-)
 create mode 100644 src/unit/entities/unit
 create mode 100644 src/unit/membuf.cpp

(limited to 'src/unit')

diff --git a/src/unit/entities/unit b/src/unit/entities/unit
new file mode 100644
index 0000000..28db45f
--- /dev/null
+++ b/src/unit/entities/unit
@@ -0,0 +1,30 @@
+<?xml version="1.1" ?>
+<entity desc="Unit test framework">
+	<param name="name" required="yes" desc="Name of the class"/>
+	<file
+		name="source"
+		filename="{=name:%tolower}.cpp"
+>#include "bu/unitsuite.h"
+
+class Unit : public Bu::UnitSuite
+{
+public:
+	Unit()
+	{
+		setName("{=name}");
+		addTest( Unit::test01 );
+	}
+
+	virtual ~Unit()
+	{
+	}
+
+	void test01()
+	{
+		unitTest( 0 == 5 );
+	}
+};
+
+int main( int argc, char *argv[] ){ return Unit().run( argc, argv ); }
+</file>
+</entity>
diff --git a/src/unit/file.cpp b/src/unit/file.cpp
index a45b8d7..1eaaf36 100644
--- a/src/unit/file.cpp
+++ b/src/unit/file.cpp
@@ -87,8 +87,14 @@ public:
 		unitTest( sf.isEOS() == false );
 		try
 		{
-			sf.read( buf, 5 );
-			unitFailed("No exception thrown");
+			if( sf.read( buf, 5 ) > 0 )
+			{
+				unitFailed("Non-zero read result");
+			}
+			else
+			{
+				sf.close();
+			}
 		}
 		catch( Bu::FileException &e )
 		{
diff --git a/src/unit/hash.cpp b/src/unit/hash.cpp
index 588e687..9ea933f 100644
--- a/src/unit/hash.cpp
+++ b/src/unit/hash.cpp
@@ -1,6 +1,6 @@
 #include "bu/fstring.h"
 #include "bu/hash.h"
-#include "unitsuite.h"
+#include "bu/unitsuite.h"
 
 #include <stdio.h>
 
@@ -23,7 +23,7 @@ public:
 	{
 		StrIntHash h;
 		char buf[20];
-		for(int i=0;i<10000;i++)
+		for(int i=1;i<10000;i++)
 		{
 			sprintf(buf,"%d",i);
 			Bu::FString sTmp(buf);
diff --git a/src/unit/membuf.cpp b/src/unit/membuf.cpp
new file mode 100644
index 0000000..65ba82a
--- /dev/null
+++ b/src/unit/membuf.cpp
@@ -0,0 +1,37 @@
+#include "bu/unitsuite.h"
+#include "bu/membuf.h"
+
+class Unit : public Bu::UnitSuite
+{
+public:
+	Unit()
+	{
+		setName("MemBuf");
+		addTest( Unit::testWriteRead01 );
+	}
+
+	virtual ~Unit()
+	{
+	}
+
+	void testWriteRead01()
+	{
+		Bu::MemBuf mb;
+		unitTest( mb.write("ab", 2 ) == 2 );
+		unitTest( mb.write("cde", 3 ) == 3 );
+		unitTest( mb.write("FG", 2 ) == 2 );
+
+		mb.setPos( 0 );
+
+		char buf[8];
+		buf[7] = '\0';
+		unitTest( mb.read( buf, 7 ) == 7 );
+		unitTest( !strncmp( buf, "abcdeFG", 7 ) );
+		unitTest( mb.read( buf, 7 ) == 0 );
+		mb.seek( -3 );
+		unitTest( mb.read( buf, 7 ) == 3 );
+		unitTest( !strncmp( buf, "eFG", 3 ) );
+	}
+};
+
+int main( int argc, char *argv[] ){ return Unit().run( argc, argv ); }
-- 
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