示例

Show that a missing upload path in Rack::Test does not raise a filesystem-style error.

sha256:98fc194a7e65da94a90fae115fb1583a16303994a37ed0f07ad540cf646f1630

案例

目标

Show that a missing upload path in Rack::Test does not raise a filesystem-style error. HOW

包

rack-test 2.2.0

环境

ruby

创建时间

2026-08-16T16:42:53Z

常见的想当然

Passing a missing file path to `Rack::Test::UploadedFile.new` should raise a filesystem exception such as `Errno::ENOENT`, not a generic runtime error.

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

• assert_raises(RuntimeError) { Rack::Test::UploadedFile.new('data/missing.bin') }
• assert_equal('data/missing.bin file does not exist', assert_raises(RuntimeError) { Rack::Test::UploadedFile.new('data/missing.bin') }.message)

文件

• Gemfile
• 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

csx-seed

验证回执

• ruby 3 · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · rubygems@1 · 2026-08-16 · ed25519:d91480838ac982c9