From 1382c1243a421a5ad9e53ede491782cf22de0a5e Mon Sep 17 00:00:00 2001
From: Amir Bandeali <abandeali1@gmail.com>
Date: Tue, 29 May 2018 12:02:11 -0700
Subject: Add back before/after snapshots for each test

---
 packages/contracts/test/asset_proxy/authorizable.ts     | 6 ++++++
 packages/contracts/test/asset_proxy/proxies.ts          | 6 ++++++
 packages/contracts/test/asset_proxy_owner.ts            | 6 ++++++
 packages/contracts/test/ether_token.ts                  | 6 ++++++
 packages/contracts/test/exchange/core.ts                | 6 ++++++
 packages/contracts/test/exchange/dispatcher.ts          | 6 ++++++
 packages/contracts/test/exchange/libs.ts                | 6 ++++++
 packages/contracts/test/exchange/match_orders.ts        | 6 ++++++
 packages/contracts/test/exchange/signature_validator.ts | 6 ++++++
 packages/contracts/test/exchange/transactions.ts        | 6 ++++++
 packages/contracts/test/exchange/wrapper.ts             | 6 ++++++
 packages/contracts/test/libraries/lib_bytes.ts          | 6 ++++++
 packages/contracts/test/multi_sig_with_time_lock.ts     | 6 ++++++
 packages/contracts/test/token_registry.ts               | 7 +++++++
 packages/contracts/test/unlimited_allowance_token.ts    | 6 ++++++
 packages/contracts/test/zrx_token.ts                    | 6 ++++++
 16 files changed, 97 insertions(+)

diff --git a/packages/contracts/test/asset_proxy/authorizable.ts b/packages/contracts/test/asset_proxy/authorizable.ts
index 1b7f2bdaf..87f89c513 100644
--- a/packages/contracts/test/asset_proxy/authorizable.ts
+++ b/packages/contracts/test/asset_proxy/authorizable.ts
@@ -19,6 +19,12 @@ describe('Authorizable', () => {
     let notOwner: string;
     let address: string;
     let authorizable: MixinAuthorizableContract;
+    before(async () => {
+        await blockchainLifecycle.startAsync();
+    });
+    after(async () => {
+        await blockchainLifecycle.revertAsync();
+    });
     before(async () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         owner = address = accounts[0];
diff --git a/packages/contracts/test/asset_proxy/proxies.ts b/packages/contracts/test/asset_proxy/proxies.ts
index cecc75937..9bcdfa2b8 100644
--- a/packages/contracts/test/asset_proxy/proxies.ts
+++ b/packages/contracts/test/asset_proxy/proxies.ts
@@ -36,6 +36,12 @@ describe('Asset Transfer Proxies', () => {
     let erc721Wrapper: ERC721Wrapper;
     let erc721MakerTokenId: BigNumber;
 
+    before(async () => {
+        await blockchainLifecycle.startAsync();
+    });
+    after(async () => {
+        await blockchainLifecycle.revertAsync();
+    });
     before(async () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         const usedAddresses = ([owner, notAuthorized, exchangeAddress, makerAddress, takerAddress] = accounts);
diff --git a/packages/contracts/test/asset_proxy_owner.ts b/packages/contracts/test/asset_proxy_owner.ts
index db68b5678..43c5da512 100644
--- a/packages/contracts/test/asset_proxy_owner.ts
+++ b/packages/contracts/test/asset_proxy_owner.ts
@@ -35,6 +35,12 @@ describe('AssetProxyOwner', () => {
     let multiSig: AssetProxyOwnerContract;
     let multiSigWrapper: MultiSigWrapper;
 
+    before(async () => {
+        await blockchainLifecycle.startAsync();
+    });
+    after(async () => {
+        await blockchainLifecycle.revertAsync();
+    });
     before(async () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         owners = [accounts[0], accounts[1]];
diff --git a/packages/contracts/test/ether_token.ts b/packages/contracts/test/ether_token.ts
index 84b43e05a..10dd635fe 100644
--- a/packages/contracts/test/ether_token.ts
+++ b/packages/contracts/test/ether_token.ts
@@ -19,6 +19,12 @@ describe('EtherToken', () => {
     const gasPrice = Web3Wrapper.toBaseUnitAmount(new BigNumber(20), 9);
     let etherToken: WETH9Contract;
 
+    before(async () => {
+        await blockchainLifecycle.startAsync();
+    });
+    after(async () => {
+        await blockchainLifecycle.revertAsync();
+    });
     before(async () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         account = accounts[0];
diff --git a/packages/contracts/test/exchange/core.ts b/packages/contracts/test/exchange/core.ts
index 70f9ff915..bc476a5ee 100644
--- a/packages/contracts/test/exchange/core.ts
+++ b/packages/contracts/test/exchange/core.ts
@@ -60,6 +60,12 @@ describe('Exchange core', () => {
     let defaultMakerAssetAddress: string;
     let defaultTakerAssetAddress: string;
 
+    before(async () => {
+        await blockchainLifecycle.startAsync();
+    });
+    after(async () => {
+        await blockchainLifecycle.revertAsync();
+    });
     before(async () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         const usedAddresses = ([owner, makerAddress, takerAddress, feeRecipientAddress] = accounts);
diff --git a/packages/contracts/test/exchange/dispatcher.ts b/packages/contracts/test/exchange/dispatcher.ts
index 66407322b..b9c7039bd 100644
--- a/packages/contracts/test/exchange/dispatcher.ts
+++ b/packages/contracts/test/exchange/dispatcher.ts
@@ -35,6 +35,12 @@ describe('AssetProxyDispatcher', () => {
     let erc20Wrapper: ERC20Wrapper;
     let erc721Wrapper: ERC721Wrapper;
 
+    before(async () => {
+        await blockchainLifecycle.startAsync();
+    });
+    after(async () => {
+        await blockchainLifecycle.revertAsync();
+    });
     before(async () => {
         // Setup accounts & addresses
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
diff --git a/packages/contracts/test/exchange/libs.ts b/packages/contracts/test/exchange/libs.ts
index c6c07f633..a3282876b 100644
--- a/packages/contracts/test/exchange/libs.ts
+++ b/packages/contracts/test/exchange/libs.ts
@@ -24,6 +24,12 @@ describe('Exchange libs', () => {
     let orderFactory: OrderFactory;
     let libs: TestLibsContract;
 
+    before(async () => {
+        await blockchainLifecycle.startAsync();
+    });
+    after(async () => {
+        await blockchainLifecycle.revertAsync();
+    });
     before(async () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         const makerAddress = accounts[0];
diff --git a/packages/contracts/test/exchange/match_orders.ts b/packages/contracts/test/exchange/match_orders.ts
index 754a73d78..0da0287bc 100644
--- a/packages/contracts/test/exchange/match_orders.ts
+++ b/packages/contracts/test/exchange/match_orders.ts
@@ -76,6 +76,12 @@ describe('matchOrders', () => {
 
     let matchOrderTester: MatchOrderTester;
 
+    before(async () => {
+        await blockchainLifecycle.startAsync();
+    });
+    after(async () => {
+        await blockchainLifecycle.revertAsync();
+    });
     before(async () => {
         // Create accounts
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
diff --git a/packages/contracts/test/exchange/signature_validator.ts b/packages/contracts/test/exchange/signature_validator.ts
index 08de05047..1f030b742 100644
--- a/packages/contracts/test/exchange/signature_validator.ts
+++ b/packages/contracts/test/exchange/signature_validator.ts
@@ -24,6 +24,12 @@ describe('MixinSignatureValidator', () => {
     let orderFactory: OrderFactory;
     let signatureValidator: TestSignatureValidatorContract;
 
+    before(async () => {
+        await blockchainLifecycle.startAsync();
+    });
+    after(async () => {
+        await blockchainLifecycle.revertAsync();
+    });
     before(async () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         const makerAddress = accounts[0];
diff --git a/packages/contracts/test/exchange/transactions.ts b/packages/contracts/test/exchange/transactions.ts
index 0d10f6723..2b2236e2e 100644
--- a/packages/contracts/test/exchange/transactions.ts
+++ b/packages/contracts/test/exchange/transactions.ts
@@ -60,6 +60,12 @@ describe('Exchange transactions', () => {
     let makerPrivateKey: Buffer;
     let takerPrivateKey: Buffer;
 
+    before(async () => {
+        await blockchainLifecycle.startAsync();
+    });
+    after(async () => {
+        await blockchainLifecycle.revertAsync();
+    });
     before(async () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         const usedAddresses = ([owner, senderAddress, makerAddress, takerAddress, feeRecipientAddress] = accounts);
diff --git a/packages/contracts/test/exchange/wrapper.ts b/packages/contracts/test/exchange/wrapper.ts
index 8c27d993e..7e1818f4a 100644
--- a/packages/contracts/test/exchange/wrapper.ts
+++ b/packages/contracts/test/exchange/wrapper.ts
@@ -54,6 +54,12 @@ describe('Exchange wrappers', () => {
     let defaultMakerAssetAddress: string;
     let defaultTakerAssetAddress: string;
 
+    before(async () => {
+        await blockchainLifecycle.startAsync();
+    });
+    after(async () => {
+        await blockchainLifecycle.revertAsync();
+    });
     before(async () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         const usedAddresses = ([owner, makerAddress, takerAddress, feeRecipientAddress] = accounts);
diff --git a/packages/contracts/test/libraries/lib_bytes.ts b/packages/contracts/test/libraries/lib_bytes.ts
index ab92dfc8c..e817951ab 100644
--- a/packages/contracts/test/libraries/lib_bytes.ts
+++ b/packages/contracts/test/libraries/lib_bytes.ts
@@ -33,6 +33,12 @@ describe('LibBytes', () => {
     const testBytes32 = '0x102030405060708090a0b0c0d0e0f0102030405060708090a0b0c0d0e0f01020';
     const testUint256 = new BigNumber(testBytes32, 16);
 
+    before(async () => {
+        await blockchainLifecycle.startAsync();
+    });
+    after(async () => {
+        await blockchainLifecycle.revertAsync();
+    });
     before(async () => {
         // Setup accounts & addresses
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
diff --git a/packages/contracts/test/multi_sig_with_time_lock.ts b/packages/contracts/test/multi_sig_with_time_lock.ts
index ace0f0045..7b7885a00 100644
--- a/packages/contracts/test/multi_sig_with_time_lock.ts
+++ b/packages/contracts/test/multi_sig_with_time_lock.ts
@@ -26,6 +26,12 @@ describe('MultiSigWalletWithTimeLock', () => {
     const REQUIRED_APPROVALS = new BigNumber(2);
     const SECONDS_TIME_LOCKED = new BigNumber(1000000);
 
+    before(async () => {
+        await blockchainLifecycle.startAsync();
+    });
+    after(async () => {
+        await blockchainLifecycle.revertAsync();
+    });
     before(async () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         owners = [accounts[0], accounts[1]];
diff --git a/packages/contracts/test/token_registry.ts b/packages/contracts/test/token_registry.ts
index df835d8f4..7980977c8 100644
--- a/packages/contracts/test/token_registry.ts
+++ b/packages/contracts/test/token_registry.ts
@@ -23,6 +23,13 @@ describe('TokenRegistry', () => {
     let notOwner: string;
     let tokenReg: TokenRegistryContract;
     let tokenRegWrapper: TokenRegWrapper;
+
+    before(async () => {
+        await blockchainLifecycle.startAsync();
+    });
+    after(async () => {
+        await blockchainLifecycle.revertAsync();
+    });
     before(async () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         owner = accounts[0];
diff --git a/packages/contracts/test/unlimited_allowance_token.ts b/packages/contracts/test/unlimited_allowance_token.ts
index ab001b770..c68d8bdcf 100644
--- a/packages/contracts/test/unlimited_allowance_token.ts
+++ b/packages/contracts/test/unlimited_allowance_token.ts
@@ -21,6 +21,12 @@ describe('UnlimitedAllowanceToken', () => {
     const MAX_MINT_VALUE = new BigNumber(100000000000000000000);
     let token: DummyERC20TokenContract;
 
+    before(async () => {
+        await blockchainLifecycle.startAsync();
+    });
+    after(async () => {
+        await blockchainLifecycle.revertAsync();
+    });
     before(async () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         owner = accounts[0];
diff --git a/packages/contracts/test/zrx_token.ts b/packages/contracts/test/zrx_token.ts
index a159b6ed5..fe37e802b 100644
--- a/packages/contracts/test/zrx_token.ts
+++ b/packages/contracts/test/zrx_token.ts
@@ -21,6 +21,12 @@ describe('ZRXToken', () => {
     let MAX_UINT: BigNumber;
     let zrxToken: ZRXTokenContract;
 
+    before(async () => {
+        await blockchainLifecycle.startAsync();
+    });
+    after(async () => {
+        await blockchainLifecycle.revertAsync();
+    });
     before(async () => {
         const accounts = await web3Wrapper.getAvailableAddressesAsync();
         owner = accounts[0];
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