Get rid of suffixed contract versioning and replace it with a poor-mans package manager. Versions are stored locally, and are generated in a copy-on-write basis as required

2 files changed, 20 insertions, 158 deletions

diff --git a/packages/contracts/test/unlimited_allowance_token.ts b/packages/contracts/test/unlimited_allowance_token.ts
index 7f4fef987..34d2ba33b 100644
--- a/packages/contracts/test/unlimited_allowance_token.ts
+++ b/packages/contracts/test/unlimited_allowance_token.ts
@@ -44,6 +44,14 @@ describe('UnlimitedAllowanceToken', () => {
         await blockchainLifecycle.revertAsync();
     });
     describe('transfer', () => {
+        it('should throw if owner has insufficient balance', async () => {
+            const ownerBalance = await zeroEx.token.getBalanceAsync(tokenAddress, owner);
+            const amountToTransfer = ownerBalance.plus(1);
+            return expect(token.transfer.call(spender, amountToTransfer, { from: owner })).to.be.rejectedWith(
+                constants.REVERT,
+            );
+        });
+
         it('should transfer balance from sender to receiver', async () => {
             const receiver = spender;
             const initOwnerBalance = await zeroEx.token.getBalanceAsync(tokenAddress, owner);
@@ -67,15 +75,18 @@ describe('UnlimitedAllowanceToken', () => {
     });
 
     describe('transferFrom', () => {
-        it('should return false if owner has insufficient balance', async () => {
+        it('should throw if owner has insufficient balance', async () => {
             const ownerBalance = await zeroEx.token.getBalanceAsync(tokenAddress, owner);
             const amountToTransfer = ownerBalance.plus(1);
             await zeroEx.token.setAllowanceAsync(tokenAddress, owner, spender, amountToTransfer);
-            const didReturnTrue = await token.transferFrom.call(owner, spender, amountToTransfer, { from: spender });
-            expect(didReturnTrue).to.be.false();
+            return expect(
+                token.transferFrom.call(owner, spender, amountToTransfer, {
+                    from: spender,
+                }),
+            ).to.be.rejectedWith(constants.REVERT);
         });
 
-        it('should return false if spender has insufficient allowance', async () => {
+        it('should throw if spender has insufficient allowance', async () => {
             const ownerBalance = await zeroEx.token.getBalanceAsync(tokenAddress, owner);
             const amountToTransfer = ownerBalance;
 
@@ -83,8 +94,11 @@ describe('UnlimitedAllowanceToken', () => {
             const spenderAllowanceIsInsufficient = spenderAllowance.cmp(amountToTransfer) < 0;
             expect(spenderAllowanceIsInsufficient).to.be.true();
 
-            const didReturnTrue = await token.transferFrom.call(owner, spender, amountToTransfer, { from: spender });
-            expect(didReturnTrue).to.be.false();
+            return expect(
+                token.transferFrom.call(owner, spender, amountToTransfer, {
+                    from: spender,
+                }),
+            ).to.be.rejectedWith(constants.REVERT);
         });
 
         it('should return true on a 0 value transfer', async () => {
diff --git a/packages/contracts/test/unlimited_allowance_token_v2.ts b/packages/contracts/test/unlimited_allowance_token_v2.ts
deleted file mode 100644
index 440cc11ac..000000000
--- a/packages/contracts/test/unlimited_allowance_token_v2.ts
+++ /dev/null
@@ -1,152 +0,0 @@
-import { ZeroEx } from '0x.js';
-import { BlockchainLifecycle, devConstants, web3Factory } from '@0xproject/dev-utils';
-import { BigNumber } from '@0xproject/utils';
-import { Web3Wrapper } from '@0xproject/web3-wrapper';
-import * as chai from 'chai';
-import * as Web3 from 'web3';
-
-import { constants } from '../util/constants';
-import { ContractName } from '../util/types';
-
-import { chaiSetup } from './utils/chai_setup';
-import { deployer } from './utils/deployer';
-
-chaiSetup.configure();
-const expect = chai.expect;
-const web3 = web3Factory.create();
-const web3Wrapper = new Web3Wrapper(web3.currentProvider);
-const blockchainLifecycle = new BlockchainLifecycle();
-
-describe('UnlimitedAllowanceTokenV2', () => {
-    const config = {
-        networkId: constants.TESTRPC_NETWORK_ID,
-    };
-    const zeroEx = new ZeroEx(web3.currentProvider, config);
-    let owner: string;
-    let spender: string;
-
-    const MAX_MINT_VALUE = new BigNumber(100000000000000000000);
-    let tokenAddress: string;
-    let token: Web3.ContractInstance;
-
-    before(async () => {
-        const accounts = await web3Wrapper.getAvailableAddressesAsync();
-        owner = accounts[0];
-        spender = accounts[1];
-        token = await deployer.deployAsync(ContractName.DummyToken_v2);
-        await token.mint(MAX_MINT_VALUE, { from: owner });
-        tokenAddress = token.address;
-    });
-    beforeEach(async () => {
-        await blockchainLifecycle.startAsync();
-    });
-    afterEach(async () => {
-        await blockchainLifecycle.revertAsync();
-    });
-    describe('transfer', () => {
-        it('should throw if owner has insufficient balance', async () => {
-            const ownerBalance = await zeroEx.token.getBalanceAsync(tokenAddress, owner);
-            const amountToTransfer = ownerBalance.plus(1);
-            return expect(token.transfer.call(spender, amountToTransfer, { from: owner })).to.be.rejectedWith(
-                constants.REVERT,
-            );
-        });
-
-        it('should transfer balance from sender to receiver', async () => {
-            const receiver = spender;
-            const initOwnerBalance = await zeroEx.token.getBalanceAsync(tokenAddress, owner);
-            const amountToTransfer = new BigNumber(1);
-            await zeroEx.token.transferAsync(tokenAddress, owner, receiver, amountToTransfer);
-            const finalOwnerBalance = await zeroEx.token.getBalanceAsync(tokenAddress, owner);
-            const finalReceiverBalance = await zeroEx.token.getBalanceAsync(tokenAddress, receiver);
-
-            const expectedFinalOwnerBalance = initOwnerBalance.minus(amountToTransfer);
-            const expectedFinalReceiverBalance = amountToTransfer;
-            expect(finalOwnerBalance).to.be.bignumber.equal(expectedFinalOwnerBalance);
-            expect(finalReceiverBalance).to.be.bignumber.equal(expectedFinalReceiverBalance);
-        });
-
-        it('should return true on a 0 value transfer', async () => {
-            const didReturnTrue = await token.transfer.call(spender, 0, {
-                from: owner,
-            });
-            expect(didReturnTrue).to.be.true();
-        });
-    });
-
-    describe('transferFrom', () => {
-        it('should throw if owner has insufficient balance', async () => {
-            const ownerBalance = await zeroEx.token.getBalanceAsync(tokenAddress, owner);
-            const amountToTransfer = ownerBalance.plus(1);
-            await zeroEx.token.setAllowanceAsync(tokenAddress, owner, spender, amountToTransfer);
-            return expect(
-                token.transferFrom.call(owner, spender, amountToTransfer, {
-                    from: spender,
-                }),
-            ).to.be.rejectedWith(constants.REVERT);
-        });
-
-        it('should throw if spender has insufficient allowance', async () => {
-            const ownerBalance = await zeroEx.token.getBalanceAsync(tokenAddress, owner);
-            const amountToTransfer = ownerBalance;
-
-            const spenderAllowance = await zeroEx.token.getAllowanceAsync(tokenAddress, owner, spender);
-            const spenderAllowanceIsInsufficient = spenderAllowance.cmp(amountToTransfer) < 0;
-            expect(spenderAllowanceIsInsufficient).to.be.true();
-
-            return expect(
-                token.transferFrom.call(owner, spender, amountToTransfer, {
-                    from: spender,
-                }),
-            ).to.be.rejectedWith(constants.REVERT);
-        });
-
-        it('should return true on a 0 value transfer', async () => {
-            const amountToTransfer = 0;
-            const didReturnTrue = await token.transferFrom.call(owner, spender, amountToTransfer, { from: spender });
-            expect(didReturnTrue).to.be.true();
-        });
-
-        it('should not modify spender allowance if spender allowance is 2^256 - 1', async () => {
-            const initOwnerBalance = await zeroEx.token.getBalanceAsync(tokenAddress, owner);
-            const amountToTransfer = initOwnerBalance;
-            const initSpenderAllowance = zeroEx.token.UNLIMITED_ALLOWANCE_IN_BASE_UNITS;
-            await zeroEx.token.setAllowanceAsync(tokenAddress, owner, spender, initSpenderAllowance);
-            await zeroEx.token.transferFromAsync(tokenAddress, owner, spender, spender, amountToTransfer, {
-                gasLimit: constants.MAX_TOKEN_TRANSFERFROM_GAS,
-            });
-
-            const newSpenderAllowance = await zeroEx.token.getAllowanceAsync(tokenAddress, owner, spender);
-            expect(initSpenderAllowance).to.be.bignumber.equal(newSpenderAllowance);
-        });
-
-        it('should transfer the correct balances if spender has sufficient allowance', async () => {
-            const initOwnerBalance = await zeroEx.token.getBalanceAsync(tokenAddress, owner);
-            const amountToTransfer = initOwnerBalance;
-            const initSpenderAllowance = initOwnerBalance;
-            await zeroEx.token.setAllowanceAsync(tokenAddress, owner, spender, initSpenderAllowance);
-            await zeroEx.token.transferFromAsync(tokenAddress, owner, spender, spender, amountToTransfer, {
-                gasLimit: constants.MAX_TOKEN_TRANSFERFROM_GAS,
-            });
-
-            const newOwnerBalance = await zeroEx.token.getBalanceAsync(tokenAddress, owner);
-            const newSpenderBalance = await zeroEx.token.getBalanceAsync(tokenAddress, spender);
-
-            expect(newOwnerBalance).to.be.bignumber.equal(0);
-            expect(newSpenderBalance).to.be.bignumber.equal(initOwnerBalance);
-        });
-
-        it('should modify allowance if spender has sufficient allowance less than 2^256 - 1', async () => {
-            const initOwnerBalance = await zeroEx.token.getBalanceAsync(tokenAddress, owner);
-            const amountToTransfer = initOwnerBalance;
-            const initSpenderAllowance = initOwnerBalance;
-            await zeroEx.token.setAllowanceAsync(tokenAddress, owner, spender, initSpenderAllowance);
-            await zeroEx.token.transferFromAsync(tokenAddress, owner, spender, spender, amountToTransfer, {
-                gasLimit: constants.MAX_TOKEN_TRANSFERFROM_GAS,
-            });
-
-            const newSpenderAllowance = await zeroEx.token.getAllowanceAsync(tokenAddress, owner, spender);
-            expect(newSpenderAllowance).to.be.bignumber.equal(0);
-        });
-    });
-});