Refactor ERC20 token transfer proxy and it's tests

1 files changed, 35 insertions, 0 deletions

diff --git a/packages/contract-wrappers/test/erc20_proxy_wrapper_test.ts b/packages/contract-wrappers/test/erc20_proxy_wrapper_test.ts
new file mode 100644
index 000000000..6bf9f1e25
--- /dev/null
+++ b/packages/contract-wrappers/test/erc20_proxy_wrapper_test.ts
@@ -0,0 +1,35 @@
+import * as chai from 'chai';
+
+import { ContractWrappers } from '../src';
+
+import { chaiSetup } from './utils/chai_setup';
+import { constants } from './utils/constants';
+import { provider } from './utils/web3_wrapper';
+
+chaiSetup.configure();
+const expect = chai.expect;
+
+describe('ERC20ProxyWrapper', () => {
+    let contractWrappers: ContractWrappers;
+    const config = {
+        networkId: constants.TESTRPC_NETWORK_ID,
+    };
+    before(async () => {
+        contractWrappers = new ContractWrappers(provider, config);
+    });
+    describe('#isAuthorizedAsync', () => {
+        it('should return false if the address is not authorized', async () => {
+            const isAuthorized = await contractWrappers.erc20Proxy.isAuthorizedAsync(constants.NULL_ADDRESS);
+            expect(isAuthorized).to.be.false();
+        });
+    });
+    describe('#getAuthorizedAddressesAsync', () => {
+        it('should return the list of authorized addresses', async () => {
+            const authorizedAddresses = await contractWrappers.erc20Proxy.getAuthorizedAddressesAsync();
+            for (const authorizedAddress of authorizedAddresses) {
+                const isAuthorized = await contractWrappers.erc20Proxy.isAuthorizedAsync(authorizedAddress);
+                expect(isAuthorized).to.be.true();
+            }
+        });
+    });
+});