From f17930eb4661721cd0e1b92765448c589441907b Mon Sep 17 00:00:00 2001
From: obscuren <obscuren@obscura.com>
Date: Mon, 30 Dec 2013 01:09:57 +0100
Subject: Split up db and trie and added interface

---
 trie.test.go | 61 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 trie.test.go

(limited to 'trie.test.go')

diff --git a/trie.test.go b/trie.test.go
new file mode 100644
index 000000000..0a6054cf0
--- /dev/null
+++ b/trie.test.go
@@ -0,0 +1,61 @@
+package main
+
+import (
+  "testing"
+)
+
+type MemDatabase struct {
+  db      map[string][]byte
+  trie    *Trie
+}
+
+func NewMemDatabase() (*MemDatabase, error) {
+  db := &MemDatabase{db: make(map[string][]byte)}
+
+  db.trie = NewTrie(db)
+
+  return db, nil
+}
+
+func (db *MemDatabase) Put(key []byte, value []byte) {
+  db.db[string(key)] = value
+}
+
+func (db *MemDatabase) Get(key []byte) ([]byte, error) {
+  return db.db[string(key)], nil
+}
+
+func TestTriePut(t *testing.T) {
+  db, err := NewMemDatabase()
+
+  if err != nil {
+    t.Error("Error starting db")
+  }
+
+  key := db.trie.Put([]byte("testing node"))
+
+  data, err := db.Get(key)
+  if err != nil {
+    t.Error("Nothing at node")
+  }
+
+  s, _ := Decode(data, 0)
+  if str, ok := s.([]byte); ok {
+    if string(str) != "testing node" {
+      t.Error("Wrong value node", str)
+    }
+  } else {
+    t.Error("Invalid return type")
+  }
+}
+
+func TestTrieUpdate(t *testing.T) {
+  db, err := NewMemDatabase()
+
+  if err != nil {
+    t.Error("Error starting db")
+  }
+
+  db.trie.Update("test", "test")
+}
+
-- 
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