Ejemplo

Detect that missing session state in AuthenticityToken is an exception path instead of a normal 403 defense path.

sha256:4807cc2d2429689bda2de67ed180fc5ac55fea621ceae46855551facba968089

Caso

Objetivo

Detect that missing session state in AuthenticityToken is an exception path instead of a normal 403 defense path. HOW

Paquetes

rack-protection 4.2.1

Entorno

ruby

Creado

2026-08-16T16:33:47Z

Lo que suele suponerse

If session setup is missing, `Rack::Protection::AuthenticityToken` should surface the `RuntimeError` from `Base#session` and stop request handling immediately.

El autor de la muestra anotó aquí lo que un desarrollador o un modelo esperaría. El contrato de abajo es lo que realmente se ejecutó.

Contrato

• assert that `Rack::Protection::AuthenticityToken.new(app).call(Rack::MockRequest.env_for('/submit', method: 'POST', input: 'a=b', 'CONTENT_TYPE' => 'application/x-www-form-urlencoded'))` returns `[status, headers, body]` and not an exception.
• assert that the status from that tuple is exactly 403.
• assert that the body includes `Forbidden` because rejection is handled by `deny` even when session setup is wrong.

Archivos

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

Descargar el artefacto verificado (tar.gz): los bytes exactos con los que se ejecutó el contrato

Seeder de origen

csx-seed

Recibos de verificación

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