SWAMPy

✎ CARVE FLESH

EDITING: html_page_formatter.rb

# frozen_string_literal: true

#
# Copyright (C) 2017 - present Instructure, Inc.
#
# This file is part of Canvas.
#
# Canvas is free software: you can redistribute it and/or modify it under
# the terms of the GNU Affero General Public License as published by the Free
# Software Foundation, version 3 of the License.
#
# Canvas is distributed in the hope that it will be useful, but WITHOUT ANY
# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
# A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
# details.
#
# You should have received a copy of the GNU Affero General Public License along
# with this program. If not, see <http://www.gnu.org/licenses/>.

require_relative "./base_formatter"
require "escape_code"

module ErrorContext
  class HTMLPageFormatter < BaseFormatter
    extend Forwardable

def example_finished(*)
      super
      write_error_page if summary.example.exception
    rescue
      warn "There was an error generating the error page, sadlol: #{$ERROR_INFO}"
    end

def escape_code(code)
      EscapeCode::HtmlFormatter.new(code).generate.html_safe
    end

def escape_code_stylesheet
      EscapeCode::HtmlFormatter.new("").generate_stylesheet
    end

# make a nice little html file for jenkins
    def write_error_page
      return if summary.discard?

File.write(File.join(errors_path, "index.html"), error_page_content)
    end

def error_page_content
      # these seemingly unused local and instance vars are necessary preambles
      # to the `error_template.src` that gets eval'd below
      @output_buffer = ActionView::OutputBuffer.new
      example = summary.example
      formatted_exception = ::RSpec::Core::Formatters::ExceptionPresenter.new(example.exception, example).fully_formatted(nil)
      eval(error_template.src, binding, error_template_path) # rubocop:disable Security/Eval
    end

def recent_spec_runs
      return "-" if ErrorSummary.recent_spec_runs.empty?

base_path = "../" + ("../" * summary.spec_path.count("/"))
      errors = ErrorSummary.recent_spec_runs.reverse.map do |run|
        location = ERB::Util.html_escape(run[:location])
        contents = if run[:pending]
                     "bin/rspec #{location} (pending)"
                   elsif run[:exception]
                     "bin/rspec <a href=\"#{base_path + location}/index.html\">#{location}</a> (failed)"
                   else
                     "bin/rspec #{location}"
                   end
        "#{run[:recorded_at]}: #{contents}"
      end.join("<br>")

"(newest)<br>#{errors}<br>(oldest)".html_safe
    end

def error_template_path
      File.join(File.dirname(__FILE__), "html_page_formatter", "template.html.erb")
    end

def error_template
      @error_template ||= ActionView::Template::Handlers::ERB::Erubi.new(File.read(error_template_path))
    end
  end
end

CANCEL

Name	Type	Size	Modified	Actions
↩ ..	DIR	—	—
📁 html_page_formatter/	DIR	—	2023-09-24 03:36
📄 base_formatter.rb	RB	6.3 KB	2023-09-24 03:36	EDIT
📄 html_page_formatter.rb	RB	2.8 KB	2023-09-24 03:39	EDIT
📄 stderr_formatter.rb	RB	1.7 KB	2023-09-24 03:39	EDIT