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StandardToken encapsulation (#1197)

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* make StandardToken state variables private

* simplify mocks

* document new internal functions

* fix link to ERC20 document

* revert order of Transfer and Mint events

* Revert "simplify mocks"

This reverts commit 371fe3e567.

* add tests for new internal functions

* add check for null account

* add checks for balances and allowance

* add inline docs to BurnableToken._burn

* remove redundant checks and clarify why
This commit is contained in:
Francisco Giordano
2018-08-16 13:03:40 -03:00
committed by GitHub
parent 8d11dcc0e5
commit 4dcdd293e8
12 changed files with 230 additions and 43 deletions
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5
test/token/ERC20/CappedToken.behavior.js
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@ -1,4 +1,5 @@
const { expectThrow } = require('../../helpers/expectThrow');
const expectEvent = require('../../helpers/expectEvent');
const BigNumber = web3.BigNumber;
@ -15,8 +16,8 @@ function shouldBehaveLikeCappedToken (minter, [anyone], cap) {
});
it('should mint when amount is less than cap', async function () {
const result = await this.token.mint(anyone, cap.sub(1), { from });
result.logs[0].event.should.equal('Mint');
const { logs } = await this.token.mint(anyone, cap.sub(1), { from });
expectEvent.inLogs(logs, 'Mint');
});
it('should fail to mint if the ammount exceeds the cap', async function () {