Class: SimplecovHtmlInline::Formatter

Inherits:
SimpleCov::Formatter::HTMLFormatter
  • Object
show all
Defined in:
lib/simplecov_html_inline/formatter.rb

Overview

A SimpleCov formatter based on SimpleCov::Formatter::HTMLFormatter that uses inline/embedded assets

Constant Summary collapse

MEDIA_TYPE_MAPPING =

Mapping from file extension to media type

{
  '.css' => 'text/css',
  '.gif' => 'image/gif',
  '.js' => 'text/javascript',
  '.png' => 'image/png',
}.freeze
PUBLIC_DIR =

Directory where simplecov-html assets live

Gem.find_latest_files(
  'simplecov-html.rb'
).first.then do |simplecov_html_rb_path|
  dir = File.join(File.dirname(simplecov_html_rb_path), '..', 'public')
  File.absolute_path(dir).freeze
end

Instance Method Summary collapse

Instance Method Details

#format(result) ⇒ Object

Creates an HTML coverage report with inline assets

Parameters:

  • result (SimpleCov::Result) —

    the SimpleCov result to format



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# File 'lib/simplecov_html_inline/formatter.rb', line 29

def format(result)
  # Same as SimpleCov::Formatter::HTMLFormatter#format except we omit the
  # copying of asset files
  File.open(File.join(output_path, 'index.html'), 'wb') do |file|
    file.puts template('layout').result(binding)
  end
  puts output_message(result)
end