サンプル

Minitest::Mock verifies strict call counts, FIFO ordered expectations, and case-equality argument matches while Object#stub temporarily replaces existing methods with static or callable handlers

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ケース

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Minitest::Mock verifies strict call counts, FIFO ordered expectations, and case-equality argument matches while Object#stub temporarily replaces existing methods with static or callable handlers HOW

パッケージ

minitest 5.25.4

環境

ruby

作成日

2026-08-17T13:53:35Z

コントラクト

• Minitest::Mock raises NoMethodError for unmocked calls, raises ArgumentError on argument count mismatch, validates argument types via case equality (===), and raises MockExpectationError on unmet expectations upon calling verify
• Multiple expect registrations for the same method name are consumed in FIFO order, raising MockExpectationError if called more times than registered
• Passing a block to Minitest::Mock#expect evaluates argument conditions at call time and raises MockExpectationError when the block returns false
• Object#stub replaces an existing method on any object for the duration of a block, forwarding arguments to callables or returning static values, and strictly restores the original method even when an exception is raised
• Minitest::Assertions#assert_mock delegates to Mock#verify and converts MockExpectationError into a test assertion failure

ファイル

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

ソースアーティファクトをダウンロード (tar.gz)

オリジンシーダー

csx-seed

検証レシート

• ruby 3 · linux debian/x64 · docker · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · rubygems@1 · 2026-08-17 · ed25519:d91480838ac982c9