1 files changed, 86 insertions, 0 deletions

diff --git a/src/unit/hash.unit b/src/unit/hash.unit
new file mode 100644
index 0000000..bd7da61
--- /dev/null
+++ b/src/unit/hash.unit
@@ -0,0 +1,86 @@
+// vim: syntax=cpp
+/*
+ * Copyright (C) 2007-2008 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/fstring.h"
+#include "bu/hash.h"
+
+#include <stdio.h>
+
+typedef Bu::Hash<Bu::FString, int> StrIntHash;
+typedef Bu::Hash<Bu::FString, Bu::FString> StrStrHash;
+typedef Bu::Hash<int, Bu::FString> IntStrHash;
+
+{=Init}
+
+{%probe1}
+{
+        StrIntHash h;
+        char buf[20];
+        for(int i=1;i<10000;i++)
+        {
+                sprintf(buf,"%d",i);
+                Bu::FString sTmp(buf);
+                h[sTmp] = i;
+                unitTest( h.has(sTmp) );
+        }
+}
+
+{%insert1}
+{
+        StrIntHash h;
+        h["Hi"] = 42;
+        unitTest( h["Hi"] == 42 );
+}
+
+{%insert2}
+{
+        StrStrHash h;
+        h["Hi"] = "Yo";
+        h["Bye"] = "Later";
+        unitTest( h["Hi"].getValue() == "Yo" );
+
+        StrStrHash h2(h);
+        unitTest( h2["Hi"].getValue() = "Yo" );
+        unitTest( h2["Bye"].getValue() = "Later" );
+
+        StrStrHash h3;
+        h3 = h;
+        unitTest( h3["Hi"].getValue() = "Yo" );
+        unitTest( h3["Bye"].getValue() = "Later" );
+}
+
+{%insert3}
+{
+        IntStrHash h;
+
+        for( unsigned int i=1; i<50; i++ )
+        {
+                h[i] = "testing";
+                unitTest( h.getSize() == i );
+        }
+}
+
+{%erase1}
+{
+        StrIntHash h;
+        h.insert("Number 1", 1 );
+        h.insert("Number 2", 2 );
+        h.insert("Number 3", 3 );
+        h.erase("Number 2");
+        h.get("Number 3");
+        try {
+                h.get("Number 2");
+                unitFailed("h.get(\"Number 2\") should have thrown an exception.");
+        } catch( Bu::HashException &e ) { }
+
+/*      printf("\n");
+        for( StrIntHash::iterator i = h.begin(); i != h.end(); i++ )
+        {
+                printf(" - \"%s\" = %d\n", i.getKey().getStr(), i.getValue() );
+        } */
+}