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blockchain - foundry - 2. 基本使用: create, build, test,

发布时间: 2024-04-01 09:33:00

refer to:
https://book.getfoundry.sh/

创建项目：

forge init test_foundry

内容如下：

...
./lib/forge-std/test/mocks
./lib/forge-std/test/mocks/MockERC20.t.sol
./lib/forge-std/test/mocks/MockERC721.t.sol
./lib/forge-std/test/StdAssertions.t.sol
./lib/forge-std/test/StdChains.t.sol
./lib/forge-std/test/StdCheats.t.sol
./lib/forge-std/test/StdError.t.sol
./lib/forge-std/test/StdJson.t.sol
./lib/forge-std/test/StdMath.t.sol
./lib/forge-std/test/StdStorage.t.sol
./lib/forge-std/test/StdStyle.t.sol
./lib/forge-std/test/StdToml.t.sol
./lib/forge-std/test/StdUtils.t.sol
./lib/forge-std/test/Vm.t.sol
./README.md
./script
./script/Counter.s.sol
./src
./src/Counter.sol
./test
./test/Counter.t.sol

forge build

[⠢] Compiling...
[⠰] Compiling 27 files with 0.8.23
[⠑] Solc 0.8.23 finished in 1.08s
Compiler run successful!

forge test

[⠢] Compiling...
No files changed, compilation skipped

Ran 2 tests for test/Counter.t.sol:CounterTest
[PASS] testFuzz_SetNumber(uint256) (runs: 256, μ: 30688, ~: 31310)
[PASS] test_Increment() (gas: 31325)
Suite result: ok. 2 passed; 0 failed; 0 skipped; finished in 10.09ms (9.52ms CPU time)

Ran 1 test suite in 22.32ms (10.09ms CPU time): 2 tests passed, 0 failed, 0 skipped (2 total tests)

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