From aeab062f15901435fd42a91f1008ef39c7c53362 Mon Sep 17 00:00:00 2001
From: rachel-rose <ihateface@autistici.org>
Date: Tue, 4 May 2021 11:05:06 +0200
Subject: [PATCH] migrated test code to sapvi directory

---
 src/bin/wallet/test.rs | 83 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 83 insertions(+)
 create mode 100644 src/bin/wallet/test.rs

diff --git a/src/bin/wallet/test.rs b/src/bin/wallet/test.rs
new file mode 100644
index 000000000..16522dfb2
--- /dev/null
+++ b/src/bin/wallet/test.rs
@@ -0,0 +1,83 @@
+// rocksdb is the blockchain database
+// it is a key value store
+// sqlite is the encrypted wallet
+
+use rusqlite::{Connection, Result};
+use rocksdb::DB;
+
+fn main() -> Result<()> {
+    wallet()?;
+    blockchain()?;
+    Ok(())
+}
+
+fn wallet() -> Result<()> {
+    let connector = connect()?;
+    encrypt(&connector)?;
+    println!("Created encrypted database.");
+    decrypt(&connector)?;
+    println!("Decrypted database.");
+    Ok(())
+}
+
+fn connect() -> Result<Connection> {
+    println!("Attempting to establish a connection...");
+    let path = "/home/x/src/sapvi/src/bin/wallet/wallet.db";
+    let connector = Connection::open(&path);
+    println!("Path created at {}", path);
+    println!("Connection established");
+    connector
+}
+
+fn encrypt(conn: &Connection) -> Result<()> {
+    println!("Attempting to create an encrypted database...");
+    conn.execute_batch(
+        "ATTACH DATABASE 'encrypted.db' AS encrypted KEY 'testkey';
+                SELECT sqlcipher_export('encrypted');
+                DETACH DATABASE encrypted;",
+    )
+}
+
+fn decrypt(conn: &Connection) -> Result<()> {
+    println!("Attempting to decrypt database...");
+    conn.execute_batch(
+        "ATTACH DATABASE 'plaintext.db' AS plaintext KEY 'testkey';
+                SELECT sqlcipher_export('plaintext');
+                DETACH DATABASE plaintext;",
+    )
+}
+
+fn blockchain() -> Result<()> {
+    let db = create_db();
+    write_db(&db)?;
+    test_db(&db);
+    Ok(())
+}
+
+fn create_db() -> DB {
+    println!("Creating a blockchain database...");
+    let path = "/home/x/src/sapvi/src/bin/wallet/blockchain.db";
+    let db = DB::open_default(path).unwrap();
+    db
+}
+
+fn write_db(db: &DB) -> Result<()> {
+    println!("Writing to the blockchain...");
+    db.put(b"test-value", b"test-key").unwrap();
+    Ok(())
+}
+
+fn test_db(db: &DB) {
+    println!("Testing if write was successful...");
+    match db.get(b"test-value") {
+        Ok(Some(value)) => println!("retrieved value {}", String::from_utf8(value).unwrap()),
+        Ok(None) => println!("value not found"),
+        Err(e) => println!("operational problem encountered: {}", e),
+    }
+}
+
+//fn configure_blockchain() {
+//    let mut opts = Options::default();
+//    let mut block_opts = BlockBasedOptions::default();
+//    block_opts.set_index_type(BlockBasedIndexType::HashSearch);
+//}