From bbe8ee9de8bfbd490336d80e76148663dcbe027f Mon Sep 17 00:00:00 2001
From: David <david@xagasoft.com>
Date: Tue, 30 Dec 2008 22:07:47 +0000
Subject: david - i found a strange hash bug, and made a unit test to reproduce
 it ("insert3")... with a hash of type Bu::Hash<int, Bu::FString>, when the
 size of the hash reaches certain points (11, 23, 46, 94, etc...), it seems to
 reset itself and not have any data in it...

---
 src/unit/hash.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src/unit')

diff --git a/src/unit/hash.cpp b/src/unit/hash.cpp
index 77160e3..1c873fd 100644
--- a/src/unit/hash.cpp
+++ b/src/unit/hash.cpp
@@ -16,6 +16,7 @@ class Unit : public Bu::UnitSuite
 private:
 	typedef Bu::Hash<Bu::FString, int> StrIntHash;
 	typedef Bu::Hash<Bu::FString, Bu::FString> StrStrHash;
+	typedef Bu::Hash<int, Bu::FString> IntStrHash;
 
 public:
 	Unit()
@@ -23,6 +24,7 @@ public:
 		setName("Hash");
 		addTest( Unit::insert1 );
 		addTest( Unit::insert2 );
+		addTest( Unit::insert3 );
 		addTest( Unit::probe1 );
 		addTest( Unit::erase1 );
 	}
@@ -68,6 +70,17 @@ public:
 		unitTest( h3["Bye"].getValue() = "Later" );
 	}
 
+	void insert3()
+	{
+		IntStrHash h;
+
+		for( unsigned int i=1; i<50; i++ )
+		{
+			h[i] = "testing";
+			unitTest( h.getSize() == i );
+		}
+	}
+
 	void erase1()
 	{
 		StrIntHash h;
-- 
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