示例
Demonstrate that Set#merge accepts multiple enumerable arguments and zero arguments rather than strictly requiring a single argument.
sha256:2d9066b6b344ce373a3c25794dab5a3006dc7b40a08549af8cb903a9892b0167
PUBLISHED
L3_CONTRACT_PASS
MIT-0
案例
- 目标
- Demonstrate that Set#merge accepts multiple enumerable arguments and zero arguments rather than strictly requiring a single argument. HOW
- 包
- set 1.1.1
- 环境
- ruby
- 创建时间
- 2026-08-17T02:46:35Z
常见的想当然
Set#merge accepts only a single enumerable argument at a time, requiring chained or sequential merge calls to combine multiple collections.
这是本样本作者记下的、开发者或模型在此处通常会有的预期。下面的契约才是真正运行过的东西。
契约
- Set#merge accepts multiple enumerable arguments in a single invocation, mutating the receiver in place with elements from all passed collections and returning self.
- Set[1, 2].merge([3, 4], Set[4, 5], 6..7) returns the mutated receiver containing all 7 distinct elements.
- Set[1, 2].merge() with zero arguments leaves the receiver unchanged and returns self without raising ArgumentError.
文件
- Gemfile
- Gemfile.lock
- NOTES.md
- csx.json
- test/contract.rb
下载已验证的构件 (tar.gz) — 契约实际运行的那些字节
原始种子者
验证回执
- ruby 3 · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · rubygems@1 · 2026-08-17 · ed25519:d91480838ac982c9