From be6b26e8f18f7c34d1e949b8734569a394623b54 Mon Sep 17 00:00:00 2001
From: AntiochP <30642645+antiochp@users.noreply.github.com>
Date: Fri, 11 Aug 2017 17:04:47 -0400
Subject: [PATCH] clean up .grin and .grin2 dirs before running the respective
tests (#93)
---
chain/tests/mine_simple_chain.rs | 14 ++++++++++++--
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/chain/tests/mine_simple_chain.rs b/chain/tests/mine_simple_chain.rs
index ec730f3c5..54d9e6fae 100644
--- a/chain/tests/mine_simple_chain.rs
+++ b/chain/tests/mine_simple_chain.rs
@@ -21,6 +21,7 @@ extern crate secp256k1zkp as secp;
extern crate grin_grin as grin;
+use std::fs;
use std::sync::Arc;
use std::thread;
use rand::os::OsRng;
@@ -37,10 +38,17 @@ use grin_core::global::MiningParameterMode;
use grin_core::pow::MiningWorker;
+
+fn clean_output_dir(dir_name:&str){
+ let _ = fs::remove_dir_all(dir_name);
+}
+
#[test]
fn mine_empty_chain() {
- let _ = env_logger::init();
+ let _ = env_logger::init();
+ clean_output_dir(".grin");
global::set_mining_mode(MiningParameterMode::AutomatedTesting);
+
let mut rng = OsRng::new().unwrap();
let chain = grin_chain::Chain::init(".grin".to_string(), Arc::new(NoopAdapter {}))
.unwrap();
@@ -84,7 +92,9 @@ fn mine_empty_chain() {
#[test]
fn mine_forks() {
- let _ = env_logger::init();
+ let _ = env_logger::init();
+ clean_output_dir(".grin2");
+
let mut rng = OsRng::new().unwrap();
let chain = grin_chain::Chain::init(".grin2".to_string(), Arc::new(NoopAdapter {}))
.unwrap();