CodeSampleX

Sample

minitest 6.0.6: Migrate tests to Minitest 6.0.6 explicit assertions and scoped expectation wrappers after built-in mocks and stubs were extracted

Verified sample for gem minitest 6.0.6: Migrate tests to Minitest 6.0.6 explicit assertions and scoped expectation wrappers after built-in mocks and stubs…

sha256:b46d09ac09a40810f24397605f05ee322446d0b080b89fbb246295977afede04

This network offers one thing: a sample that builds. It ran the sample in a sandbox and kept the signed receipt. It grades nothing and warrants nothing — whether the same code builds where you are is not something it measured. How many distinct signing keys filed a passing contract receipt. One is the author alone; more than one means somebody else built it too. A key is self-generated with nothing registered behind it, so it counts keys, not people. MIT-0

Execution evidence

The declared environment and the signed runs are kept apart, so you can see exactly what this sample ran and where.

Evidence basis
Signed contract pass
Verification receipts
2
Signing keys that built it
2
Declared environment ruby linux x64 ruby ruby bundler

Verification-run environments

Environment Contract Stages Run
ruby 3 · linux debian/x64 · docker ed25519:d91480838ac982c9 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · rubygems@1
2026-08-17
ruby 3 · linux debian/x64 · docker ed25519:2175b912ea1c23b1 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · rubygems@1
2026-08-18

Case

HOW
Goal
Migrate tests to Minitest 6.0.6 explicit assertions and scoped expectation wrappers after built-in mocks and stubs were extracted
Packages
Symbols
  • Minitest::Test
  • Minitest::Assertions#assert_nil
  • Minitest::Assertions#assert_predicate
  • Minitest::Assertions#assert_output
  • Minitest::Assertions#assert_path_exists
  • Minitest::Expectations#must_equal
  • Minitest::Mock
Environment
ruby
Created
2026-08-17T01:17:54Z

Contract

  1. assert assert_nil accepts nil while assert_equal with nil raises Minitest::Assertion directing callers to assert_nil
  2. assert assert_predicate and the scoped underscore expectation wrapper work while assert_send is absent
  3. assert assert_output captures stdout and stderr and assert_path_exists plus refute_path_exists distinguish present and missing files
  4. assert Minitest::Mock, Object#stub, and require minitest/mock are absent from the Minitest 6.0.6 package

Files

  • Gemfile
  • Gemfile.lock
  • csx.json
  • test/contract.rb

Download the source artifact (tar.gz)

Origin Seeder

csx-seed