Class: RSpecLetAnalyzer::Formatters::HtmlFormatter

Inherits:
Object
  • Object
show all
Defined in:
lib/rspec_let_analyzer/formatters/html_formatter.rb

Instance Method Summary collapse

Instance Method Details

#add_runtime_metrics(output, metrics) ⇒ Object 



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# File 'lib/rspec_let_analyzer/formatters/html_formatter.rb', line 134

def add_runtime_metrics(output, metrics)
  # Insert runtime metrics before closing body tag
  metrics_html = []
  metrics_html << '    <div class="table-container">'
  metrics_html << '      <h2>Runtime Metrics</h2>'
  metrics_html << '      <table class="table table-sm" style="width: auto;">'
  metrics_html << '        <tbody>'
  metrics_html << "          <tr><td class=\"fw-bold\">Analysis:</td><td>#{format_duration(metrics[:analyze_time])}</td></tr>"
  metrics_html << "          <tr><td class=\"fw-bold\">Formatting:</td><td>#{format_duration(metrics[:format_time])}</td></tr>"
  metrics_html << "          <tr class=\"table-secondary\"><td class=\"fw-bold\">Total:</td><td class=\"fw-bold\">#{format_duration(metrics[:total_time])}</td></tr>"
  metrics_html << '        </tbody>'
  metrics_html << '      </table>'
  metrics_html << '    </div>'

  output.sub('  </div>', "#{metrics_html.join("\n")}\n  </div>")
end

#format(analyzer:, limit:, sort_by:) ⇒ Object 



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# File 'lib/rspec_let_analyzer/formatters/html_formatter.rb', line 6

def format(analyzer:, limit:, sort_by:)
  sorted = analyzer.top(limit, sort_by)
  totals = analyzer.totals
  total_files = analyzer.results.size
  nesting_depth = analyzer.nesting_depth

  html = []
  html << '<!DOCTYPE html>'
  html << '<html lang="en">'
  html << '<head>'
  html << '  <meta charset="UTF-8">'
  html << '  <meta name="viewport" content="width=device-width, initial-scale=1.0">'
  html << '  <title>RSpec Stats Report</title>'
  html << '  <link href="https://cdn.jsdelivr.net/npm/[email protected]/dist/css/bootstrap.min.css" rel="stylesheet">'
  html << '  <style>'
  html << '    body { padding: 2rem; background-color: #f8f9fa; }'
  html << '    .table-container { background: white; padding: 2rem; border-radius: 8px; box-shadow: 0 2px 4px rgba(0,0,0,0.1); margin-bottom: 2rem; }'
  html << '    h1 { color: #212529; margin-bottom: 1.5rem; }'
  html << '    h2 { color: #495057; margin-top: 2rem; margin-bottom: 1rem; font-size: 1.5rem; }'
  html << '    .stats-summary { display: flex; gap: 1rem; margin-bottom: 2rem; }'
  html << '    .stat-card { flex: 1; background: linear-gradient(135deg, #667eea 0%, #764ba2 100%); color: white; padding: 1.5rem; border-radius: 8px; }'
  html << '    .stat-card h3 { font-size: 0.875rem; margin: 0; opacity: 0.9; }'
  html << '    .stat-card .value { font-size: 2rem; font-weight: bold; margin-top: 0.5rem; }'
  html << '    .table { margin-bottom: 0; }'
  html << '    .table thead { background-color: #f8f9fa; }'
  html << '  </style>'
  html << '</head>'
  html << '<body>'
  html << '  <div class="container-fluid">'
  html << '    <h1>RSpec Stats Report</h1>'

  # Summary cards
  html << '    <div class="stats-summary">'
  html << '      <div class="stat-card">'
  html << '        <h3>Total Files</h3>'
  html << "        <div class=\"value\">#{total_files}</div>"
  html << '      </div>'
  html << '      <div class="stat-card" style="background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);">'
  html << '        <h3>Root Lets</h3>'
  html << "        <div class=\"value\">#{totals[:root_lets]}</div>"
  html << '      </div>'
  html << '      <div class="stat-card" style="background: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);">'
  html << '        <h3>It Blocks</h3>'
  html << "        <div class=\"value\">#{totals[:it_blocks]}</div>"
  html << '      </div>'
  html << '      <div class="stat-card" style="background: linear-gradient(135deg, #43e97b 0%, #38f9d7 100%);">'
  html << '        <h3>Redefinitions</h3>'
  html << "        <div class=\"value\">#{totals[:redefinitions]}</div>"
  html << '      </div>'
  html << '    </div>'

  # Determine sort indicator
  sort_column = case sort_by
                when 'total' then 'Total'
                when 'root' then 'Root'
                when 'it' then 'it blocks'
                when 'redef' then 'Redefinitions'
                when 'before' then 'Before Creates'
                else sort_by
                end

  # Main table
  html << '    <div class="table-container">'
  html << "      <h2>Top #{limit} Files (sorted by #{sort_column})</h2>"
  html << '      <table class="table table-striped table-hover">'
  html << '        <thead>'
  html << '          <tr>'
  html << '            <th>File</th>'
  html << (sort_by == 'total' ? '            <th class="text-end table-primary">Total ▼</th>' : '            <th class="text-end">Total</th>')
  html << (sort_by == 'root' ? '            <th class="text-end table-primary">Root ▼</th>' : '            <th class="text-end">Root</th>')
  html << (sort_by == 'it' ? '            <th class="text-end table-primary">it blocks ▼</th>' : '            <th class="text-end">it blocks</th>')

  if nesting_depth
    (1...nesting_depth).each { |i| html << "            <th class=\"text-end\">Nest #{i}</th>" }
    html << "            <th class=\"text-end\">Nest #{nesting_depth}+</th>"
  end

  html << (sort_by == 'redef' ? '            <th class="text-end table-primary">Redefinitions ▼</th>' : '            <th class="text-end">Redefinitions</th>')
  html << (sort_by == 'before' ? '            <th class="text-end table-primary">Before Creates ▼</th>' : '            <th class="text-end">Before Creates</th>')
  html << '          </tr>'
  html << '        </thead>'
  html << '        <tbody>'

  sorted.each do |result|
    html << '          <tr>'
    html << "            <td><code>#{escape_html(result[:file])}</code></td>"
    html << "            <td class=\"text-end\">#{result[:total_score]}</td>"
    html << "            <td class=\"text-end\">#{result[:root_lets]}</td>"
    html << "            <td class=\"text-end\">#{result[:it_blocks]}</td>"

    nesting_depth&.times do |i|
      html << "            <td class=\"text-end\">#{result[:"nesting_#{i + 1}"]}</td>"
    end

    html << "            <td class=\"text-end\">#{result[:redefinitions]}</td>"
    html << "            <td class=\"text-end\">#{result[:before_creates]}</td>"
    html << '          </tr>'
  end

  html << '        </tbody>'
  html << '        <tfoot>'
  html << '          <tr class="table-secondary fw-bold">'
  html << "            <td>TOTAL (all #{total_files} files)</td>"
  html << "            <td class=\"text-end\">#{totals[:total_score]}</td>"
  html << "            <td class=\"text-end\">#{totals[:root_lets]}</td>"
  html << "            <td class=\"text-end\">#{totals[:it_blocks]}</td>"

  nesting_depth&.times { html << '            <td class="text-end">-</td>' }

  html << "            <td class=\"text-end\">#{totals[:redefinitions]}</td>"
  html << "            <td class=\"text-end\">#{totals[:before_creates]}</td>"
  html << '          </tr>'
  html << '        </tfoot>'
  html << '      </table>'
  html << '    </div>'

  # FactoryBot section
  if analyzer.factory_stats
    html << format_factory_stats_html(analyzer, limit)
  end

  html << '  </div>'
  html << '</body>'
  html << '</html>'

  html.join("\n")
end