import {TestEnv, makeSuite} from './helpers/make-suite'; import {ZERO_ADDRESS} from '../helpers/constants'; import {ProtocolErrors} from '../helpers/types'; const {expect} = require('chai'); makeSuite('AddressesProviderRegistry', (testEnv: TestEnv) => { it('Checks the addresses provider is added to the registry', async () => { const {addressesProvider, registry} = testEnv; const providers = await registry.getAddressesProvidersList(); expect(providers.length).to.be.equal(1, 'Invalid length of the addresses providers list'); expect(providers[0].toString()).to.be.equal( addressesProvider.address, ' Invalid addresses provider added to the list' ); }); it('Registers a new mock addresses provider', async () => { const {users, registry} = testEnv; //simulating an addresses provider using the users[1] wallet address await registry.registerAddressesProvider(users[1].address, '2'); const providers = await registry.getAddressesProvidersList(); expect(providers.length).to.be.equal(2, 'Invalid length of the addresses providers list'); expect(providers[1].toString()).to.be.equal( users[1].address, ' Invalid addresses provider added to the list' ); }); it('Removes the mock addresses provider', async () => { const {users, registry, addressesProvider} = testEnv; //checking the isAddressesProviderRegistered function const id = await registry.isAddressesProviderRegistered(users[1].address); expect(id).to.be.equal('2', 'Invalid isRegistered return value'); await registry.unregisterAddressesProvider(users[1].address); const providers = await registry.getAddressesProvidersList(); expect(providers.length).to.be.equal(2, 'Invalid length of the addresses providers list'); expect(providers[0].toString()).to.be.equal( addressesProvider.address, ' Invalid addresses provider added to the list' ); expect(providers[1].toString()).to.be.equal(ZERO_ADDRESS, ' Invalid addresses'); }); it('Tries to remove a unregistered addressesProvider', async () => { const {PROVIDER_NOT_REGISTERED} = ProtocolErrors; const {users, registry} = testEnv; await expect(registry.unregisterAddressesProvider(users[2].address)).to.be.revertedWith( PROVIDER_NOT_REGISTERED ); }); it('Tries to remove a unregistered addressesProvider', async () => { const {PROVIDER_NOT_REGISTERED} = ProtocolErrors; const {users, registry} = testEnv; await expect(registry.unregisterAddressesProvider(users[2].address)).to.be.revertedWith( PROVIDER_NOT_REGISTERED ); }); it('Tries to add an already added addressesProvider with a different id. Should overwrite the previous id', async () => { const {users, registry, addressesProvider} = testEnv; await registry.registerAddressesProvider(addressesProvider.address, '2'); const providers = await registry.getAddressesProvidersList(); const id = await registry.isAddressesProviderRegistered(addressesProvider.address); expect(providers.length).to.be.equal(2, 'Invalid length of the addresses providers list'); expect(providers[0].toString()).to.be.equal( addressesProvider.address, ' Invalid addresses provider added to the list' ); expect(providers[1].toString()).to.be.equal(ZERO_ADDRESS, ' Invalid addresses'); }); });