/
test-nokogumbo-compatibility
executable file
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/
test-nokogumbo-compatibility
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#! /usr/bin/env ruby
# frozen_string_literal: true
#
# this script is intended to run as part of the CI test suite.
#
# it ensures that nokogumbo can install and run using the installed nokogiri gem.
#
# this file isn't in the `test/` subdirectory because it's intended to be run standalone against an
# installed gem (and not against the source code or behavior of the gem itself).
#
if Gem.java_platform?
puts "Skip: Nokogumbo does not support JRuby"
exit 0
end
if Gem::Requirement.new(">= 3.2.0").satisfied_by?(Gem::Version.new(RUBY_VERSION))
puts "Skip: Nokogumbo does not support Ruby #{RUBY_VERSION}"
exit 0
end
nokogumbo_version = if /\d+\.\d+\.\d+/.match?(ARGV[0])
ARGV[0]
end
NOKOGUMBO_WINDOWS_CONSTRAINT = ">= 2.0.5"
if Gem.win_platform? && !Gem::Requirement.new(NOKOGUMBO_WINDOWS_CONSTRAINT).satisfied_by?(Gem::Version.new(nokogumbo_version))
puts "Skip: Nokogumbo must be #{NOKOGUMBO_WINDOWS_CONSTRAINT} on Windows"
exit 0
end
# this line needs to come before the bundler bit, to assert that we're running against an
# already-installed version (and not some other version that bundler/inline might install if it came
# first)
gemspec = Gem::Specification.find_all_by_name("nokogiri").sort_by(&:version).last
raise "could not find installed gem" unless gemspec
require "bundler/inline"
gemfile(true) do
source "https://rubygems.org"
gem "minitest"
gem "minitest-reporters"
gem "nokogiri", "=#{gemspec.version}"
if nokogumbo_version
gem "nokogumbo", "=#{nokogumbo_version}"
else
gem "nokogumbo"
end
end
nokogumbo_gemspec = Gem::Specification.find_by_name("nokogumbo")
require "nokogumbo"
require "yaml"
if ARGV.include?("-v")
puts "---------- Nokogiri version info ----------"
puts Nokogiri::VERSION_INFO.to_yaml
puts
puts "---------- Nokogiri installed gemspec ----------"
puts gemspec.to_ruby
puts
puts "---------- Nokogumbo installed gemspec ----------"
puts nokogumbo_gemspec.to_ruby
puts
end
require "minitest/autorun"
require "minitest/reporters"
Minitest::Reporters.use!([Minitest::Reporters::SpecReporter.new])
puts "Testing #{gemspec.full_name} installed in #{gemspec.base_dir}"
describe gemspec.full_name do
it "works" do
doc = Nokogiri::HTML5::Document.parse("<div>ahoy</div>")
assert(doc)
assert_equal("ahoy", doc.at_css("/html/body/div").text)
end
end