Exemplo

Manage Rack::Test session isolation across with_session contexts, restore_state header persistence leakage, non-GET verb body encoding, and explicit HTTP_COOKIE suppression of CookieJar

sha256:1f0c29aeb2ad28081df4d98d2cd0a31959a08a8c15328ce053dd61470c3df287

Caso

Objetivo

Manage Rack::Test session isolation across with_session contexts, restore_state header persistence leakage, non-GET verb body encoding, and explicit HTTP_COOKIE suppression of CookieJar HOW

Pacotes

rack-test 2.2.0 rack 3.2.7

Ambiente

ruby

Criado

2026-08-16T16:45:18Z

O que costuma-se supor

Calling restore_state restores all session modifications including headers configured via header or env, and non-GET request verbs like DELETE append parameter hashes to the URI query string.

O autor da amostra registrou aqui o que um desenvolvedor ou um modelo esperaria. O contrato abaixo é o que de fato rodou.

Contrato

• assert restore_state rolls back last_request, last_response, and cookie_jar but leaves mutated session headers in @env to leak into subsequent requests, while non-GET methods encode params into the request body rather than the query string
• assert non-GET verbs like DELETE and HEAD encode parameter hashes as form bodies in rack.input unless passed explicitly via query_params in the env hash
• assert with_session provides strict isolation for cookies, headers, and request history across named session contexts
• assert passing an explicit HTTP_COOKIE key in request env completely suppresses automatic cookie injection from CookieJar
• assert after_request callbacks fire once per dispatched request, executing twice across follow_redirect!
• assert basic_authorize persists HTTP Basic credentials in session headers across subsequent requests until explicitly cleared

Arquivos

• Gemfile
• NOTES.md
• csx.json
• src/app.rb
• test/contract.rb

Baixar o artefato verificado (tar.gz) — exatamente os bytes contra os quais o contrato rodou

Seeder de origem

csx-seed

Recibos de verificação

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