Class: Ace::TestRunner::Molecules::ConfigLoader

Inherits:
Object
  • Object
show all
Defined in:
lib/ace/test_runner/molecules/config_loader.rb

Overview

Load configuration using Ace::Support::Config.create() API Follows ADR-022: Configuration Default and Override Pattern

Configuration priority (highest to lowest):

  1. CLI options (handled by merge_with_options)

  2. Explicit config_path if provided

  3. Project config: .ace/test/runner.yml (nearest wins via cascade)

  4. User config: ~/.ace/test/runner.yml

  5. Gem defaults: ace-test-runner/.ace-defaults/test-runner/config.yml

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.deep_symbolize_keys(obj) ⇒ Object

Class method version for use in self.load_gem_defaults



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# File 'lib/ace/test_runner/molecules/config_loader.rb', line 119

def self.deep_symbolize_keys(obj)
  case obj
  when Hash
    obj.each_with_object({}) do |(key, value), result|
      result[key.to_sym] = deep_symbolize_keys(value)
    end
  when Array
    obj.map { |item| deep_symbolize_keys(item) }
  else
    obj
  end
end

.load_gem_defaults ⇒ Hash

Load gem defaults for direct access (used by tests)

Returns:

  • (Hash) —

    Default configuration with symbol keys



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# File 'lib/ace/test_runner/molecules/config_loader.rb', line 22

def self.load_gem_defaults
  gem_root = Gem.loaded_specs["ace-test-runner"]&.gem_dir ||
    File.expand_path("../../../..", __dir__)

  resolver = Ace::Support::Config.create(
    config_dir: ".ace",
    defaults_dir: ".ace-defaults",
    gem_path: gem_root
  )

  config = resolver.resolve_namespace("test-runner").data
  deep_symbolize_keys(config)
end

.reset_gem_defaults! ⇒ Object

Reset method for test isolation (no-op since we don’t cache at class level)



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# File 'lib/ace/test_runner/molecules/config_loader.rb', line 37

def self.reset_gem_defaults!
  # No-op: Ace::Support::Config.create() is called fresh each time
end

Instance Method Details

#load(config_path = nil) ⇒ Object 



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# File 'lib/ace/test_runner/molecules/config_loader.rb', line 41

def load(config_path = nil)
  gem_root = Gem.loaded_specs["ace-test-runner"]&.gem_dir ||
    File.expand_path("../../../..", __dir__)

  resolver = Ace::Support::Config.create(
    config_dir: ".ace",
    defaults_dir: ".ace-defaults",
    gem_path: gem_root
  )

  # Get merged config from cascade
  config = resolver.resolve_file(["test-runner/config.yml", "test/runner.yml"]).data

  # If explicit config_path provided, merge it on top
  if config_path && File.exist?(config_path)
    user_config = load_from_file(config_path)
    config = Ace::Support::Config::Atoms::DeepMerger.merge(config, user_config)
  end

  # Convert to symbol keys for backward compatibility
  config = deep_symbolize_keys(config)

  validate_config(config)
  normalize_config(config)
rescue => e
  warn "Warning: Could not load ace-test-runner config: #{e.message}" if ENV["DEBUG"]
  # Return minimal valid config on error
  normalize_config({version: 1})
end

#merge_with_options(config, options) ⇒ Object 



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# File 'lib/ace/test_runner/molecules/config_loader.rb', line 71

def merge_with_options(config, options)
  merged = deep_copy(config)

  # Override defaults with command-line options
  if options[:format]
    merged[:defaults] ||= {}
    merged[:defaults][:reporter] = options[:format]
  end

  if options.key?(:color)
    merged[:defaults] ||= {}
    merged[:defaults][:color] = options[:color]
  end

  if options.key?(:fail_fast)
    merged[:defaults] ||= {}
    merged[:defaults][:fail_fast] = options[:fail_fast]
  end

  if options[:report_dir]
    merged[:defaults] ||= {}
    merged[:defaults][:report_dir] = options[:report_dir]
  end

  # Override failure limits with command-line options
  if options[:max_display]
    merged[:failure_limits] ||= {}
    merged[:failure_limits][:max_display] = options[:max_display]
  end

  OpenStruct.new(merged)
end