0926729c8f
* Add StandardBurnableToken implementation BurnableToken that extends from StandardToken and adds a burnFrom method that decrements allowance. Equivalent to a transferFrom plus burn in a single operation. * Return event object from expectEvent helper * Add comment on Approval event in burnFrom function * Improvements on burnable token tests - Inject initial balance as a parameter to the behaviour - Use expectEvent helper for assertions on events - Use chai bignumber for numbers - Change to bdd-style assertions
14 lines
322 B
Solidity
14 lines
322 B
Solidity
pragma solidity ^0.4.18;
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import "../token/ERC20/StandardBurnableToken.sol";
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contract StandardBurnableTokenMock is StandardBurnableToken {
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function StandardBurnableTokenMock(address initialAccount, uint initialBalance) public {
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balances[initialAccount] = initialBalance;
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totalSupply_ = initialBalance;
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}
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}
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