From 266d21209478bdb8c89e1ffb95d7f0de34635968 Mon Sep 17 00:00:00 2001
From: obscuren <geffobscura@gmail.com>
Date: Wed, 15 Oct 2014 00:41:00 +0200
Subject: Working on test suite

---
 tests/helper/trie.go | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 tests/helper/trie.go

(limited to 'tests/helper/trie.go')

diff --git a/tests/helper/trie.go b/tests/helper/trie.go
new file mode 100644
index 000000000..af828685c
--- /dev/null
+++ b/tests/helper/trie.go
@@ -0,0 +1,31 @@
+package helper
+
+import "github.com/ethereum/eth-go/ethtrie"
+
+type MemDatabase struct {
+	db map[string][]byte
+}
+
+func NewMemDatabase() (*MemDatabase, error) {
+	db := &MemDatabase{db: make(map[string][]byte)}
+	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 (db *MemDatabase) Delete(key []byte) error {
+	delete(db.db, string(key))
+	return nil
+}
+func (db *MemDatabase) Print()              {}
+func (db *MemDatabase) Close()              {}
+func (db *MemDatabase) LastKnownTD() []byte { return nil }
+
+func NewTrie() *ethtrie.Trie {
+	db, _ := NewMemDatabase()
+
+	return ethtrie.New(db, "")
+}
-- 
cgit