81 lines
1.7 KiB
Solidity
81 lines
1.7 KiB
Solidity
/*
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Copyright 2019 ZeroEx Intl.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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pragma solidity ^0.5.9;
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pragma experimental ABIEncoderV2;
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import "../src/bridges/ChaiBridge.sol";
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import "@0x/contracts-erc20/contracts/src/ERC20Token.sol";
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contract TestChaiDai is
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ERC20Token
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{
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address private constant ALWAYS_REVERT_ADDRESS = address(1);
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function draw(
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address from,
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uint256 amount
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)
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external
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{
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if (from == ALWAYS_REVERT_ADDRESS) {
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revert();
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}
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balances[msg.sender] += amount;
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}
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}
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contract TestChaiBridge is
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ChaiBridge
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{
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address public testChaiDai;
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address private constant ALWAYS_REVERT_ADDRESS = address(1);
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constructor()
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public
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{
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testChaiDai = address(new TestChaiDai());
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}
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function _getDaiAddress()
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internal
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view
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returns (address)
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{
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return testChaiDai;
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}
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function _getChaiAddress()
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internal
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view
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returns (address)
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{
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return testChaiDai;
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}
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function _getERC20BridgeProxyAddress()
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internal
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view
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returns (address)
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{
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return msg.sender == ALWAYS_REVERT_ADDRESS ? address(0) : msg.sender;
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}
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}
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