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Deploy @dexon-foundation/0x.jsstable
Diffstat (limited to 'packages/sol-tracing-utils/test/fixtures/contracts/AllSolidityFeatures.sol')
-rw-r--r-- | packages/sol-tracing-utils/test/fixtures/contracts/AllSolidityFeatures.sol | 413 |
1 files changed, 0 insertions, 413 deletions
diff --git a/packages/sol-tracing-utils/test/fixtures/contracts/AllSolidityFeatures.sol b/packages/sol-tracing-utils/test/fixtures/contracts/AllSolidityFeatures.sol deleted file mode 100644 index 21137347e..000000000 --- a/packages/sol-tracing-utils/test/fixtures/contracts/AllSolidityFeatures.sol +++ /dev/null @@ -1,413 +0,0 @@ -// Examples taken from the Solidity documentation online. - -// for pragma version numbers, see https://docs.npmjs.com/misc/semver#versions -pragma solidity 0.4.0; -pragma solidity ^0.4.0; - -import "SomeFile.sol"; -import "SomeFile.sol" as SomeOtherFile; -import * as SomeSymbol from "AnotherFile.sol"; -import {symbol1 as alias, symbol2} from "File.sol"; - -interface i { - function f(); -} - -contract c { - function c() - { - val1 = 1 wei; // 1 - val2 = 1 szabo; // 1 * 10 ** 12 - val3 = 1 finney; // 1 * 10 ** 15 - val4 = 1 ether; // 1 * 10 ** 18 - } - uint256 val1; - uint256 val2; - uint256 val3; - uint256 val4; -} - -contract test { - enum ActionChoices { GoLeft, GoRight, GoStraight, SitStill } - - function test() - { - choices = ActionChoices.GoStraight; - } - function getChoice() returns (uint d) - { - d = uint256(choices); - } - ActionChoices choices; -} - -contract Base { - function Base(uint i) - { - m_i = i; - } - uint public m_i; -} -contract Derived is Base(0) { - function Derived(uint i) Base(i) {} -} - -contract C { - uint248 x; // 31 bytes: slot 0, offset 0 - uint16 y; // 2 bytes: slot 1, offset 0 (does not fit in slot 0) - uint240 z; // 30 bytes: slot 1, offset 2 bytes - uint8 a; // 1 byte: slot 2, offset 0 bytes - struct S { - uint8 a; // 1 byte, slot +0, offset 0 bytes - uint256 b; // 32 bytes, slot +1, offset 0 bytes (does not fit) - } - S structData; // 2 slots, slot 3, offset 0 bytes (does not really apply) - uint8 alpha; // 1 byte, slot 4 (start new slot after struct) - uint16[3] beta; // 3*16 bytes, slots 5+6 (start new slot for array) - uint8 gamma; // 1 byte, slot 7 (start new slot after array) -} - -contract test { - function f(uint x, uint y) returns (uint z) { - var c = x + 3; - var b = 7 + (c * (8 - 7)) - x; - return -(-b | 0); - } -} - -contract test { - function f(uint x, uint y) returns (uint z) { - return 10; - } -} - -contract c { - function () returns (uint) { return g(8); } - function g(uint pos) internal returns (uint) { setData(pos, 8); return getData(pos); } - function setData(uint pos, uint value) internal { data[pos] = value; } - function getData(uint pos) internal { return data[pos]; } - mapping(uint => uint) data; -} - -contract Sharer { - function sendHalf(address addr) returns (uint balance) { - if (!addr.send(msg.value/2)) - throw; // also reverts the transfer to Sharer - return address(this).balance; - } -} - -/// @dev Models a modifiable and iterable set of uint values. -library IntegerSet -{ - struct data - { - /// Mapping item => index (or zero if not present) - mapping(uint => uint) index; - /// Items by index (index 0 is invalid), items with index[item] == 0 are invalid. - uint[] items; - /// Number of stored items. - uint size; - } - function insert(data storage self, uint value) returns (bool alreadyPresent) - { - uint index = self.index[value]; - if (index > 0) - return true; - else - { - if (self.items.length == 0) self.items.length = 1; - index = self.items.length++; - self.items[index] = value; - self.index[value] = index; - self.size++; - return false; - } - } - function remove(data storage self, uint value) returns (bool success) - { - uint index = self.index[value]; - if (index == 0) - return false; - delete self.index[value]; - delete self.items[index]; - self.size --; - } - function contains(data storage self, uint value) returns (bool) - { - return self.index[value] > 0; - } - function iterate_start(data storage self) returns (uint index) - { - return iterate_advance(self, 0); - } - function iterate_valid(data storage self, uint index) returns (bool) - { - return index < self.items.length; - } - function iterate_advance(data storage self, uint index) returns (uint r_index) - { - index++; - while (iterate_valid(self, index) && self.index[self.items[index]] == index) - index++; - return index; - } - function iterate_get(data storage self, uint index) returns (uint value) - { - return self.items[index]; - } -} - -/// How to use it: -contract User -{ - /// Just a struct holding our data. - IntegerSet.data data; - /// Insert something - function insert(uint v) returns (uint size) - { - /// Sends `data` via reference, so IntegerSet can modify it. - IntegerSet.insert(data, v); - /// We can access members of the struct - but we should take care not to mess with them. - return data.size; - } - /// Computes the sum of all stored data. - function sum() returns (uint s) - { - for (var i = IntegerSet.iterate_start(data); IntegerSet.iterate_valid(data, i); i = IntegerSet.iterate_advance(data, i)) - s += IntegerSet.iterate_get(data, i); - } -} - -// This broke it at one point (namely the modifiers). -contract DualIndex { - mapping(uint => mapping(uint => uint)) data; - address public admin; - - modifier restricted { if (msg.sender == admin) _; } - - function DualIndex() { - admin = msg.sender; - } - - function set(uint key1, uint key2, uint value) restricted { - uint[2][4] memory defaults; // "memory" broke things at one time. - data[key1][key2] = value; - } - - function transfer_ownership(address _admin) restricted { - admin = _admin; - } - - function lookup(uint key1, uint key2) returns(uint) { - return data[key1][key2]; - } -} - -contract A { - -} - -contract B { - -} - -contract C is A, B { - -} - -contract TestPrivate -{ - uint private value; -} - -contract TestInternal -{ - uint internal value; -} - -contract FromSolparse is A, B, TestPrivate, TestInternal { - function() { - uint a = 6 ** 9; - var (x) = 100; - uint y = 2 days; - } -} - -contract CommentedOutFunction { - // FYI: This empty function, as well as the commented - // out function below (bad code) is important to this test. - function() { - - } - - // function something() - // uint x = 10; - // } -} - -library VarHasBrackets { - string constant specialRight = "}"; - //string storage specialLeft = "{"; -} - -library UsingExampleLibrary { - function sum(uint[] storage self) returns (uint s) { - for (uint i = 0; i < self.length; i++) - s += self[i]; - } -} - -contract UsingExampleContract { - using UsingExampleLibrary for uint[]; -} - -contract NewStuff { - uint[] b; - - function someFunction() payable { - string storage a = hex"ab1248fe"; - b[2+2]; - } -} - -// modifier with expression -contract MyContract { - function fun() mymodifier(foo.bar()) {} -} - -library GetCode { - function at(address _addr) returns (bytes o_code) { - assembly { - // retrieve the size of the code, this needs assembly - let size := extcodesize(_addr) - // allocate output byte array - this could also be done without assembly - // by using o_code = new bytes(size) - o_code := mload(0x40) - // new "memory end" including padding - mstore(0x40, add(o_code, and(add(add(size, 0x20), 0x1f), not(0x1f)))) - // store length in memory - mstore(o_code, size) - // actually retrieve the code, this needs assembly - extcodecopy(_addr, add(o_code, 0x20), 0, size) - } - } -} - -contract assemblyLocalBinding { - function test(){ - assembly { - let v := 1 - let x := 0x00 - let y := x - let z := "hello" - } - } -} - -contract assemblyReturn { - uint a = 10; - - function get() constant returns(uint) { - assembly { - mstore(0x40, sload(0)) - byte(0) - address(0) - return(0x40,32) - } - } -} - -contract usesConst { - uint const = 0; -} - -contract memoryArrays { - uint seven = 7; - - function returnNumber(uint number) returns (uint){ - return number; - } - - function alloc() { - uint[] memory a = new uint[](7); - uint[] memory b = new uint[](returnNumber(seven)); - } -} - -contract DeclarativeExpressions { - uint a; - uint b = 7; - uint b2=0; - uint public c; - uint constant public d; - uint public constant e; - uint private constant f = 7; - struct S { uint q;} - - function ham(S storage s1, uint[] storage arr) internal { - uint x; - uint y = 7; - S storage s2 = s1; - uint[] memory stor; - uint[] storage stor2 = arr; - } -} - -contract VariableDeclarationTuple { - function getMyTuple() returns (bool, bool){ - return (true, false); - } - - function ham (){ - var (x, y) = (10, 20); - var (a, b) = getMyTuple(); - var (,c) = (10, 20); - var (d,,) = (10, 20, 30); - var (,e,,f,) = (10, 20, 30, 40, 50); - - var ( - num1, num2, - num3, ,num5 - ) = (10, 20, 30, 40, 50); - } -} - -contract TypeIndexSpacing { - uint [ 7 ] x; - uint [] y; -} - -contract Ballot { - - struct Voter { - uint weight; - bool voted; - } - - function abstain() returns (bool) { - return false; - } - - function foobar() payable owner (myPrice) returns (uint[], address myAdd, string[] names) {} - function foobar() payable owner (myPrice) returns (uint[], address myAdd, string[] names); - - Voter you = Voter(1, true); - - Voter me = Voter({ - weight: 2, - voted: abstain() - }); - - Voter airbnb = Voter({ - weight: 2, - voted: true, - }); -} - -contract multilineReturn { - function a() returns (uint x) { - return - 5; - } -} |