119 lines
4.0 KiB
JavaScript
119 lines
4.0 KiB
JavaScript
const namehash = require('eth-ens-namehash').hash;
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const Token = artifacts.require("Token.sol");
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const getContract = name => artifacts.require(name)
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const { assertRevert } = require('@aragon/test-helpers/assertThrow');
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const ZERO_ADDR = '0x0000000000000000000000000000000000000000';
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contract('Coin app', (accounts) => {
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let kernelBase, aclBase, daoFactory, dao, acl, token;
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const root = accounts[0];
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const member1 = accounts[1];
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before(async() => {
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kernelBase = await getContract('Kernel').new(true) // petrify immediately
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aclBase = await getContract('ACL').new()
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daoFactory = await getContract('DAOFactory').new(kernelBase.address, aclBase.address, ZERO_ADDR);
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r = await daoFactory.newDAO(root)
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dao = getContract('Kernel').at(r.logs.filter(l => l.event == 'DeployDAO')[0].args.dao)
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acl = getContract('ACL').at(await dao.acl())
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//create dao mamnager permission for coin owner
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await acl.createPermission(
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root,
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dao.address,
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await dao.APP_MANAGER_ROLE(),
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root,
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{ from: root }
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);
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//get new app instance from DAO
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const receipt = await dao.newAppInstance(
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'0x1234',
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(await Token.new()).address,
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0x0,
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false,
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{ from: root }
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)
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token = Token.at(
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receipt.logs.filter(l => l.event == 'NewAppProxy')[0].args.proxy
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)
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//apps id
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let appsId = [];
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appsId[0] = namehash("kredits-contribution");
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appsId[1] = namehash("kredits-contributor");
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appsId[2] = namehash("kredits-proposal");
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appsId[3] = namehash("kredits-token");
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//init token (app)
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await token.initialize(appsId);
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//create token mint permission for coin owner
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await acl.createPermission(
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root,
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token.address,
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await token.MINT_TOKEN_ROLE(),
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root,
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{ from: root }
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)
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});
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describe("Owner default space permissions", async() => {
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it('check owner is token issuer', async() => {
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let tokenIssuerPermission = await acl.hasPermission(root, token.address, await token.MINT_TOKEN_ROLE());
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assert.equal(tokenIssuerPermission, true);
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});
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});
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describe("Token issuing", async () => {
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let name = "Kredits";
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let symbol = "₭S";
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let decimals = 18;
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it("check token properties", async() => {
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assert.equal(await token.name(), name);
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assert.equal(await token.symbol(), symbol);
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assert.equal(await token.decimals(), decimals);
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});
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});
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describe("Token minting", async() => {
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let tokenToMint = 250;
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let ether = 1000000000000000000;
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it("should revert when mint tokens from an address that does not have minting permission", async() => {
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return assertRevert(async() => {
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await token.mintFor(root, tokenToMint, 1, { from: member1})
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'address does not have permission to mint tokens'
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});
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});
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it("should revert when mint tokens to address(0)", async() => {
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return assertRevert(async() => {
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await token.mintFor(ZERO_ADDR, tokenToMint, 1, { from: root})
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'invalid contributor address'
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});
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});
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it("should revert when mint amount of tokens equal to 0", async() => {
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return assertRevert(async() => {
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await token.mintFor(root, 0, 1, { from: root})
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'amount to mint should be greater than zero'
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});
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});
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it("mint tokens", async() => {
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await token.mintFor(root, tokenToMint, 1, { from: root });
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let ownerBalance = await token.balanceOf(root);
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let totalSupply = await token.totalSupply();
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assert.equal(ownerBalance.toNumber(), tokenToMint*ether);
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assert.equal(totalSupply.toNumber(), tokenToMint*ether);
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});
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});
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}) |