First Move (11~18) - Code, Learn, Build
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First Move (11~18) - Code, Learn, Build

Structured, level-based technology learning paths from foundational exploration to industry mastery.

Learning Domains

  • Python Programming (Active)
  • Computer Science Core
  • Web Development
  • AI & Machine Learning

Platform Architecture

  • Level-Based Progression
  • Decoupled Content Schema
  • Modular Code Execution Engine
  • Curated Official Resources

© 2026 First Move (11~18) • CODE • LEARN • BUILD. Built with Next.js App Router.

Readability & Accessibility First

← Software Testing & Quality Assurance|Level 3: Automated E2E Browser Testing & CI Suites

6. Code Coverage Thresholds & CI Test Runner Pipeline

Lesson 6 of 6
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Code Coverage Thresholds & CI Test Runner Pipeline

Enforce code coverage thresholds (Line, Branch, Function), generate HTML coverage reports, and configure parallel test execution in CI/CD.

Code Coverage Metrics & Sharding

### Code Coverage Metrics - **Line Coverage**: Percentage of code lines executed during test runs. - **Branch Coverage**: Percentage of conditional `if/else` decision branches evaluated. - **Test Sharding**: Splitting large E2E test suites across multiple parallel CI runner machines.
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