---
title: "コードカバレッジ（code coverage）"
description: " テストスイートが、ソフトウェアのどの部分を実行（網羅）し、どの部分が未実行かを判定する分析手法。たとえば、ステートメントカバレッジ、デシジョンカバレッジ、条件カバレッジ。"
type: term
term_id: 217
language: 日本語
language_code: jp
canonical: "https://glossary.istqb.org/jp/term/code-coverage-3"
slug: "コートカハレッシ-code-coverage"
url: "https://istqb-glossary.page/jp/%E3%82%B3%E3%83%BC%E3%83%88%E3%82%AB%E3%83%8F%E3%83%AC%E3%83%83%E3%82%B7-code-coverage/"
---

# コードカバレッジ（code coverage）

 テストスイートが、ソフトウェアのどの部分を実行（網羅）し、どの部分が未実行かを判定する分析手法。たとえば、ステートメントカバレッジ、デシジョンカバレッジ、条件カバレッジ。

## Present in syllabi


- Advanced Test Manager 2012
- Expert Test Management 2011
- Advanced Test Automation Engineer 2016
- Foundation Extension - Agile Tester 2014
- Expert Improving the Test Process 2011
- Foundation 2018

## Translations


- [English](https://istqb-glossary.page/code-coverage/) — code coverage
- [Deutsch](https://istqb-glossary.page/de/codeuberdeckung/) — Codeüberdeckung
- [Português (Brasil)](https://istqb-glossary.page/br/cobertura-de-codigo/) — cobertura de código
- [Polski](https://istqb-glossary.page/pl/kodu-pokrycie/) — kodu pokrycie
- [Português](https://istqb-glossary.page/pt/cobertura-de-codigo/) — cobertura de código
- [Čeština](https://istqb-glossary.page/cz/pokryti-kodu/) — pokrytí kódu
- [Dansk](https://istqb-glossary.page/dk/koded%C3%A6kning/) — kodedækning
- [Nederlands](https://istqb-glossary.page/nl/code-dekking/) — code dekking
- [Nederlands](https://istqb-glossary.page/nl/codedekking/) — codedekking
- [Norsk](https://istqb-glossary.page/no/kodedekning/) — kodedekning

Read this term online: https://istqb-glossary.page/jp/%E3%82%B3%E3%83%BC%E3%83%88%E3%82%AB%E3%83%8F%E3%83%AC%E3%83%83%E3%82%B7-code-coverage/

Markdown variant of the HTML page at https://istqb-glossary.page/jp/%E3%82%B3%E3%83%BC%E3%83%88%E3%82%AB%E3%83%8F%E3%83%AC%E3%83%83%E3%82%B7-code-coverage/ — part of the
ISTQB Glossary (https://istqb-glossary.page), a linkable, machine-readable
republication of the ISTQB glossary under fair use. No affiliation with ISTQB.