# frozen_string_literal: true
=begin
Copyright Alexander E. Fischer <aef@godobject.net>, 2016

This file is part of GemMetadata.

Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted, provided that the above
copyright notice and this permission notice appear in all copies.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
=end

Given(/^a dependency to a gem called "([^"]*)" with the following metadata definition in its gemspec:$/) do |gem_name, gem_metadata_definition|
  gemspec_content = gemspec_for(gem_name: gem_name, additional_content: gem_metadata_definition)

  create_gem_dependency(name: gem_name, gemspec_content: gemspec_content)
end

Given(/^a dependency to a gem called "([^"]*)" without metadata$/) do |gem_name|
  create_gem_dependency(name: gem_name)
end

When(/^the following code is executed:$/) do |code_to_execute|
  create_gemfile(include_gems: gem_dependencies)

  code_file = write_code_as_function_into_file(code_to_execute)

  evaluate_in_separate_environment("bundle exec ruby -r'#{code_file}' -e 'puts Marshal.dump(code_to_execute)'")
end

Then(/^the result lists none of the gems$/) do
  expect(evaluation_result).to eql []
end

Then(/^the result lists solely the gem named "([^"]*)"$/) do |gem_name|
  expect(evaluation_result).to have(1).item
  expect(evaluation_result.first).to be_a Gem::Specification
  expect(evaluation_result.first.name).to eql gem_name
end

Then(/^the result lists the gems named "([^"]*)" and "([^"]*)"$/) do |first_gem_name, second_gem_name|
  expect(evaluation_result).to have(2).items
  expect(evaluation_result[0]).to be_a Gem::Specification
  expect(evaluation_result[0].name).to eql first_gem_name
  expect(evaluation_result[1]).to be_a Gem::Specification
  expect(evaluation_result[1].name).to eql second_gem_name
end