From d9f6b6c969656b47f1e6a051cfc65959bd5c069f Mon Sep 17 00:00:00 2001
From: Ricardo Markiewicz <rmarkie@fi.uba.ar>
Date: Mon, 3 Oct 2005 04:10:58 +0000
Subject: [PATCH] Agrego test de borrado de una hoja.

---
 src/Makefile            |  5 +++-
 src/btree.h             |  1 +
 src/main_con_delete.cpp | 57 +++++++++++++++++++++++++++++++++++++++++
 3 files changed, 62 insertions(+), 1 deletion(-)
 create mode 100644 src/main_con_delete.cpp

diff --git a/src/Makefile b/src/Makefile
index 2bcafd6..a496d72 100644
--- a/src/Makefile
+++ b/src/Makefile
@@ -1,4 +1,4 @@
-TARGETS=btree btree_variable libbtree.a
+TARGETS=btree btree_variable btree_delete libbtree.a
 CXXFLAGS=-Wall -g
 
 BTREE_COMMON=btree.o clave_fija.o btree_data.o clave_variable.o
@@ -8,6 +8,9 @@ all: $(TARGETS)
 btree: main.o $(BTREE_COMMON)
 	g++ -o btree main.o $(BTREE_COMMON)
 
+btree_delete: main_con_delete.o $(BTREE_COMMON)
+	g++ -o btree_delete main_con_delete.o $(BTREE_COMMON)
+
 btree_variable: main_variable.o $(BTREE_COMMON)
 	g++ -o btree_variable main_variable.o $(BTREE_COMMON)
 
diff --git a/src/btree.h b/src/btree.h
index e67c7cf..df427ed 100644
--- a/src/btree.h
+++ b/src/btree.h
@@ -143,6 +143,7 @@ class BTree {
 
 
 		/* DEBUG */
+	public:
 		void PrintNode (uint num);
 };
 
diff --git a/src/main_con_delete.cpp b/src/main_con_delete.cpp
new file mode 100644
index 0000000..a6148f2
--- /dev/null
+++ b/src/main_con_delete.cpp
@@ -0,0 +1,57 @@
+
+
+#include "btree.h"
+#include "clave_fija.h"
+#include "random.h"
+
+int main  (int argc, char *argv[])
+{
+	std::list<int> lst;
+
+	BTree tree ("test.idx", 512);
+	
+
+	Random::Init ();
+
+	Random::Ints (lst, 10);
+
+	std::list<int>::iterator it = lst.begin ();
+	while (it != lst.end ()) {
+		ClaveFija c(*it);
+
+		std::cout << "Agregando " << (*it) << std::endl;
+		tree.AddKey (c);
+		it++;
+	}
+
+	it = lst.begin ();
+	BTreeFindResult *r;
+	while (it != lst.end ()) {
+		ClaveFija c(*it);
+
+		r = tree.FindKey (c);
+		if (r) {
+			std::cout << (*it) << " encontrada\n";
+			delete r;
+		} else
+			std::cout << (*it) << " NO encontrada\n";
+		it++;
+	}
+
+	it = lst.begin ();
+	while (it != lst.end ()) {
+		ClaveFija c(*it);
+
+		std::cout << "========= Borro : " << (*it)<< "============\n";
+		tree.PrintNode (0);
+		tree.DelKey (c);
+		std::cout << std::endl;
+		tree.PrintNode (0);
+		it++;
+		std::cout << "=============================\n";
+	}
+	
+
+	return 0;
+}
+
-- 
2.43.0