Class: Flaky::Commands::Report

Inherits:
Object
  • Object
show all
Defined in:
lib/flaky/commands/report.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Report

Returns a new instance of Report.



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# File 'lib/flaky/commands/report.rb', line 8

def initialize
  @repo = Repository.new
end

Instance Method Details

#execute ⇒ Object 



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# File 'lib/flaky/commands/report.rb', line 12

def execute
  branch = Flaky.configuration.branch
  stats = @repo.run_stats(branch: branch)
  trend = @repo.failure_trend(branch: branch)

  puts "=== Flaky Test Report (#{branch}) ==="
  puts ""
  puts "CI Runs tracked:     #{stats[:total_runs]}"
  failure_pct = stats[:total_runs] > 0 ? (stats[:failed_runs].to_f / stats[:total_runs] * 100).round(1) : 0
  puts "Failed runs:         #{stats[:failed_runs]} (#{failure_pct}%)"
  puts "Total test failures: #{stats[:total_failures]}"
  puts "Unique flaky specs:  #{stats[:unique_specs]}"
  puts "Last fetch:          #{stats[:last_fetch] || 'never'}"

  puts ""
  puts "7-day trend:         #{trend[:recent]} failures (prior 7 days: #{trend[:prior]})"

  if trend[:recent] > trend[:prior]
    puts "                     \e[31m▲ Trending worse\e[0m"
  elsif trend[:recent] < trend[:prior]
    puts "                     \e[32m▼ Trending better\e[0m"
  else
    puts "                     → Stable"
  end

  top = @repo.top_flaky(branch: branch)
  if top.any?
    puts "\nTop 5 flaky tests:"
    puts "-" * 80
    top.each_with_index do |row, i|
      puts "  #{i + 1}. #{row['spec_file']}:#{row['line_number']} (#{row['failure_count']}x)"
      puts "     #{row['description']}"
    end
  end

  stress = @repo.recent_stress_runs
  if stress.any?
    puts "\nRecent stress runs:"
    puts "-" * 80
    stress.each do |run|
      total = run["passes"] + run["failures"]
      rate = total > 0 ? (run["failures"].to_f / total * 100).round(1) : 0
      ci_flag = run["ci_simulation"] == 1 ? " [CI sim]" : ""
      puts "  #{run['spec_location']} — #{run['passes']}/#{total} passed (#{rate}% failure rate)#{ci_flag}"
    end
  end
ensure
  @repo.close
end