{
  "context": "This evaluation assesses how well the engineer uses Snowpack's test integration capabilities to configure test file patterns, test mode, and test environment variables in a generated Snowpack configuration file.",
  "type": "weighted_checklist",
  "checklist": [
    {
      "name": "Test Pattern Configuration",
      "description": "Uses Snowpack's test pattern configuration (e.g., via exclude patterns or mount options) to properly handle test files specified in testPatterns. The configuration should recognize test files like '**/*.test.js' and '**/*.spec.js'.",
      "max_score": 30
    },
    {
      "name": "Test Mode Flag",
      "description": "Correctly configures Snowpack's test mode when enableTestMode is true. This should use Snowpack's mode configuration option or equivalent test-specific settings.",
      "max_score": 25
    },
    {
      "name": "Environment Variables",
      "description": "Properly configures test environment variables using Snowpack's env configuration. The generated config should include environment variables from testEnvVars in the Snowpack configuration's env section.",
      "max_score": 25
    },
    {
      "name": "Config File Generation",
      "description": "Generates a valid JavaScript module that exports a Snowpack configuration object following Snowpack's configuration schema. The file should be syntactically correct and follow Snowpack's expected configuration structure.",
      "max_score": 15
    },
    {
      "name": "Edge Case Handling",
      "description": "Handles edge cases like empty test patterns array by generating appropriate configuration (e.g., not including test pattern configuration when patterns are empty).",
      "max_score": 5
    }
  ]
}