forked from OpenZeppelin/openzeppelin-contracts
-
Notifications
You must be signed in to change notification settings - Fork 0
/
PausableCrowdsale.test.js
44 lines (35 loc) · 1.49 KB
/
PausableCrowdsale.test.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
const { BN, shouldFail } = require('openzeppelin-test-helpers');
const PausableCrowdsale = artifacts.require('PausableCrowdsaleImpl');
const SimpleToken = artifacts.require('SimpleToken');
contract('PausableCrowdsale', function ([_, pauser, wallet, other]) {
const rate = new BN(1);
const value = new BN(1);
beforeEach(async function () {
const from = pauser;
this.token = await SimpleToken.new({ from });
this.crowdsale = await PausableCrowdsale.new(rate, wallet, this.token.address, { from });
await this.token.transfer(this.crowdsale.address, value.muln(2), { from });
});
it('purchases work', async function () {
await this.crowdsale.sendTransaction({ from: other, value });
await this.crowdsale.buyTokens(other, { from: other, value });
});
context('after pause', function () {
beforeEach(async function () {
await this.crowdsale.pause({ from: pauser });
});
it('purchases do not work', async function () {
await shouldFail.reverting(this.crowdsale.sendTransaction({ from: other, value }));
await shouldFail.reverting(this.crowdsale.buyTokens(other, { from: other, value }));
});
context('after unpause', function () {
beforeEach(async function () {
await this.crowdsale.unpause({ from: pauser });
});
it('purchases work', async function () {
await this.crowdsale.sendTransaction({ from: other, value });
await this.crowdsale.buyTokens(other, { from: other, value });
});
});
});
});