1 files changed, 19 insertions, 19 deletions
diff --git a/packages/dev-utils/src/blockchain_lifecycle.ts b/packages/dev-utils/src/blockchain_lifecycle.ts
index 18f5d5c61..fafa62c84 100644
--- a/packages/dev-utils/src/blockchain_lifecycle.ts
+++ b/packages/dev-utils/src/blockchain_lifecycle.ts
@@ -1,23 +1,23 @@
 import { RPC } from './rpc';
 
 export class BlockchainLifecycle {
-    private _rpc: RPC;
-    private _snapshotIdsStack: number[];
-    constructor(url: string) {
-        this._rpc = new RPC(url);
-        this._snapshotIdsStack = [];
-    }
-    // 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> {
-        const snapshotId = await this._rpc.takeSnapshotAsync();
-        this._snapshotIdsStack.push(snapshotId);
-    }
-    public async revertAsync(): Promise<void> {
-        const snapshotId = this._snapshotIdsStack.pop() as number;
-        const didRevert = await this._rpc.revertSnapshotAsync(snapshotId);
-        if (!didRevert) {
-            throw new Error(`Snapshot with id #${snapshotId} failed to revert`);
-        }
-    }
+	private _rpc: RPC;
+	private _snapshotIdsStack: number[];
+	constructor(url: string) {
+		this._rpc = new RPC(url);
+		this._snapshotIdsStack = [];
+	}
+	// TODO: In order to run these tests on an actual node, we should check if we are running against
+	// TestRPC, if so, use snapshots, otherwise re-deploy contracts before every test
+	public async startAsync(): Promise<void> {
+		const snapshotId = await this._rpc.takeSnapshotAsync();
+		this._snapshotIdsStack.push(snapshotId);
+	}
+	public async revertAsync(): Promise<void> {
+		const snapshotId = this._snapshotIdsStack.pop() as number;
+		const didRevert = await this._rpc.revertSnapshotAsync(snapshotId);
+		if (!didRevert) {
+			throw new Error(`Snapshot with id #${snapshotId} failed to revert`);
+		}
+	}
 }