* Initial migration to Solidity 0.6.x - v3.0 first steps (#2063) * Initial migration, missing GSN, 721, 777 and Crowdsales. * Add _beforeTokenOperation and _afterTokenOperation. * Add documentation for hooks. * Add hooks doc * Add missing drafts * Add back ERC721 with hooks * Bring back ERC777 * Notes on hooks * Bring back GSN * Make functions virtual * Make GSN overrides explicit * Fix ERC20Pausable tests * Remove virtual from some view functions * Update linter * Delete examples * Remove unnecessary virtual * Remove roles from Pausable * Remove roles * Remove users of roles * Adapt ERC20 tests * Fix ERC721 tests * Add all ERC721 hooks * Add ERC777 hooks * Fix remaining tests * Bump compiler version * Move 721BurnableMock into mocks directory * Remove _before hooks * Fix tests * Upgrade linter * Put modifiers last * Remove _beforeTokenApproval and _beforeOperatorApproval hooks
30 lines
705 B
Solidity
30 lines
705 B
Solidity
pragma solidity ^0.6.0;
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import "../token/ERC721/ERC721.sol";
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/**
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* @title ERC721Mock
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* This mock just provides a public safeMint, mint, and burn functions for testing purposes
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*/
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contract ERC721Mock is ERC721 {
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function safeMint(address to, uint256 tokenId) public {
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_safeMint(to, tokenId);
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}
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function safeMint(address to, uint256 tokenId, bytes memory _data) public {
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_safeMint(to, tokenId, _data);
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}
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function mint(address to, uint256 tokenId) public {
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_mint(to, tokenId);
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}
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function burn(address owner, uint256 tokenId) public {
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_burn(owner, tokenId);
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}
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function burn(uint256 tokenId) public {
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_burn(tokenId);
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}
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}
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