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# frozen_string_literal: true
require "timecop"
require "html_proofer"
require "open3"
FIXTURES_DIR = "spec/html-proofer/fixtures"
RSpec.configure do |config|
# Use color in STDOUT
config.color = true
# Use color not only in STDOUT but also in pagers and files
config.tty = true
# Use the specified formatter
config.formatter = :documentation # :progress, :html, :textmate
# Run in a random order
config.order = :random
end
def capture_stderr(*)
original_stderr = $stderr
original_stdout = $stdout
$stderr = fake_err = StringIO.new
$stdout = StringIO.new unless ENV["DEBUG"]
begin
yield
rescue SystemExit # rubocop:disable Lint/SuppressedException
ensure
$stderr = original_stderr
$stdout = original_stdout unless ENV["DEBUG"]
end
fake_err.string
end
def make_proofer(item, type, opts)
opts[:log_level] ||= :error
case type
when :file
HTMLProofer.check_file(item, opts)
when :directory
HTMLProofer.check_directory(item, opts)
when :directories
HTMLProofer.check_directories(item, opts)
when :links
HTMLProofer.check_links(item, opts)
end
end
def run_proofer(item, type, opts = {})
skip 'VCR not available'
proofer = make_proofer(item, type, opts)
cassette_name = make_cassette_name(item, opts)
VCR.use_cassette(cassette_name, record: :new_episodes) do
capture_stderr { proofer.run }
proofer
end
end
def capture_proofer_http(item, type, opts = {})
skip 'VCR not available'
proofer = make_proofer(item, type, opts)
cassette_name = make_cassette_name(item, opts)
VCR.use_cassette(cassette_name, record: :new_episodes) do
capture_stderr { proofer.run }
VCR.current_cassette.serializable_hash["http_interactions"].last
end
end
def make_bin(args)
ap("#{RbConfig.ruby} exe/htmlproofer #{args}") if debug?
stdout, stderr = Open3.capture3("#{RbConfig.ruby} exe/htmlproofer #{args}")
# Filter out Ruby experimental warnings (e.g., IO::Buffer in Ruby 4.0)
stderr = stderr.lines.reject { |line| line.include?("warning:") && line.include?("experimental") }.join
"#{stdout}\n#{stderr}".encode("UTF-8", invalid: :replace, undef: :replace)
end
def make_cassette_name(file, opts)
filename = if file.is_a?(Array)
file.join("_")
else
file.split("/")[-2..].join("/")
end
(filename += opts.inspect) unless opts.empty?
filename
end
def debug?
ENV.fetch("DEBUG", false)
end
def ci?
ENV.fetch("CI", false)
end
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