From d5feb5fc792c54bcf4a3a029ddc404e95a5df166 Mon Sep 17 00:00:00 2001
From: Fabio Berger <me@fabioberger.com>
Date: Fri, 26 May 2017 18:01:54 +0200
Subject: rename BlockClean to BlockchainLifecycle and setupAsync to
 startAsync, restoreAsync to revertAsync

---
 test/utils/blockchain_lifecycle.ts | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 test/utils/blockchain_lifecycle.ts

(limited to 'test/utils/blockchain_lifecycle.ts')

diff --git a/test/utils/blockchain_lifecycle.ts b/test/utils/blockchain_lifecycle.ts
new file mode 100644
index 000000000..f7342b680
--- /dev/null
+++ b/test/utils/blockchain_lifecycle.ts
@@ -0,0 +1,19 @@
+import {RPC} from './rpc';
+
+export class BlockchainLifecycle {
+    private rpc: RPC;
+    private snapshotId: number;
+    constructor() {
+        this.rpc = new RPC();
+    }
+    // TODO: Check if running on TestRPC or on actual node, if actual node, re-deploy contracts instead
+    public async startAsync(): Promise<void> {
+        this.snapshotId = await this.rpc.takeSnapshotAsync();
+    }
+    public async revertAsync(): Promise<void> {
+        const didRevert = await this.rpc.revertSnapshotAsync(this.snapshotId);
+        if (!didRevert) {
+            throw new Error(`Snapshot with id #${this.snapshotId} failed to revert`);
+        }
+    }
+};
-- 
cgit v1.2.3


From 4c3c1d049b0d6dd147a56b3ce9e6ccc17686acf1 Mon Sep 17 00:00:00 2001
From: Fabio Berger <me@fabioberger.com>
Date: Fri, 26 May 2017 18:08:50 +0200
Subject: improve comment

---
 test/utils/blockchain_lifecycle.ts | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'test/utils/blockchain_lifecycle.ts')

diff --git a/test/utils/blockchain_lifecycle.ts b/test/utils/blockchain_lifecycle.ts
index f7342b680..68e169ac0 100644
--- a/test/utils/blockchain_lifecycle.ts
+++ b/test/utils/blockchain_lifecycle.ts
@@ -6,7 +6,8 @@ export class BlockchainLifecycle {
     constructor() {
         this.rpc = new RPC();
     }
-    // TODO: Check if running on TestRPC or on actual node, if actual node, re-deploy contracts instead
+    // TODO: In order to run these tests on an actual node, we should check if we are running against
+    // TestRPC, if so, use snapshots, otherwise re-deploy contracts before every test
     public async startAsync(): Promise<void> {
         this.snapshotId = await this.rpc.takeSnapshotAsync();
     }
-- 
cgit v1.2.3