# -*- coding: utf-8 -*- require 'erb' require 'rspec/core/formatters/snippet_extractor' module TurnipFormatter class Template include ERB::Util include RSpec::Core::BacktraceFormatter def print_header <<-EOS #{report_area}

EOS end def print_footer(total_count, failed_count, pending_count, total_time) update_report_js_tmp = '' update_report_js = '' %w{ total_count failed_count pending_count total_time }.each do |key| update_report_js += update_report_js_tmp % [key, eval(key)] end <<-EOS

#{update_report_js} EOS end def print_scenario(scenario) template_scenario.result(binding) end def print_runtime_error(example, exception) if example.exception example_backtrace = format_backtrace(example.exception.backtrace[0..14], example.metadata).map do |l| RSpec::Core::Metadata::relative_path(l) end end template_exception.result(binding) end private def feature_name(scenario) path = RSpec::Core::Metadata::relative_path(scenario.feature_file_path) name = scenario.feature_name "\"#{name}\" in #{path}" end def scenario_tags(scenario) return '' if scenario.tags.empty? template_scenario_tags.result(binding) end def step_attr(step) attr = 'step' attr += " #{step.status}" if step.attention? "class=\"#{h(attr)}\"" end def step_args(step) args = [] [:extra_args, :source, :exception].each do |k| args << send("step_#{k}", step.docs[k]) unless step.docs[k].nil? end args.join("\n") end def step_extra_args(extra_args) extra_args.map do |arg| if arg.instance_of?(Turnip::Table) step_outline(arg) else step_multiline(arg) end end.join("\n") end def step_outline(table) template_step_outline.result(binding) end def step_multiline(lines) '

' + h(lines) + '

' end def step_source(location) @snippet_extractor ||= ::RSpec::Core::Formatters::SnippetExtractor.new '

' + @snippet_extractor.snippet([location]) + '

' end def step_exception(exception) template_step_exception.result(binding) end def report_area <<-EOS

Turnip Report

Passed Failed Pending

Scenario ( failed pending).

Finished in

EOS end def template_scenario @template_scenario ||= ERB.new(<<-EOS)

¶ Scenario: <%= h(scenario.name) %> (Feature: <%= h(feature_name(scenario)) %>)

<%= scenario_tags(scenario) %>

><%= h(step.name) %>
<%= step_args(step) %>

EOS end def template_scenario_tags @template_scenario_tags ||= ERB.new(<<-EOS)

@<%= h(tag) %>

EOS end def template_step_outline @template_step_outline ||= ERB.new(<<-EOS) <% table.each do |tr| %> <% tr.each do |td| %> <% end %> <% end %>

<%= h(td) %>

EOS end def template_step_exception @template_step_exception ||= ERB.new(<<-EOS)

Failure:

<%= h(exception.to_s) %>

Backtrace:

<%= h(line) %>

EOS end def template_exception @template_exception ||= ERB.new(<<-EOS)

TurnipFormatter RuntimeError

Exception

<%= h(exception.to_s) %>

Example Full Description

<%= h(example.metadata[:full_description]) %>

Example Exception

<%= h(example.exception.to_s) %>

Backtrace:

<%= h(line) %>

Example Pending description

<%= h(example.metadata[:description]) %>

EOS end end end