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openzeppelin-contracts/test/LimitBalance.test.js

47 lines
1.3 KiB

import assertRevert from './helpers/assertRevert';
var LimitBalanceMock = artifacts.require('LimitBalanceMock');
contract('LimitBalance', function (accounts) {
let lb;
beforeEach(async function () {
lb = await LimitBalanceMock.new();
});
let LIMIT = 1000;
it('should expose limit', async function () {
let limit = await lb.limit();
assert.equal(limit, LIMIT);
});
it('should allow sending below limit', async function () {
let amount = 1;
await lb.limitedDeposit({ value: amount });
assert.equal(web3.eth.getBalance(lb.address), amount);
});
it('shouldnt allow sending above limit', async function () {
let amount = 1110;
await assertRevert(lb.limitedDeposit({ value: amount }));
});
it('should allow multiple sends below limit', async function () {
let amount = 500;
await lb.limitedDeposit({ value: amount });
assert.equal(web3.eth.getBalance(lb.address), amount);
await lb.limitedDeposit({ value: amount });
assert.equal(web3.eth.getBalance(lb.address), amount * 2);
});
it('shouldnt allow multiple sends above limit', async function () {
let amount = 500;
await lb.limitedDeposit({ value: amount });
assert.equal(web3.eth.getBalance(lb.address), amount);
await assertRevert(lb.limitedDeposit({ value: amount + 1 }));
});
});