Gem::FakeFetcher

          
            
# File tmp/rubies/ruby-2.6.10/lib/rubygems/test_utilities.rb, line 30
def initialize
  @data = {}
  @paths = []
end

          
        

          
            
# File tmp/rubies/ruby-2.6.10/lib/rubygems/test_utilities.rb, line 68
def cache_update_path(uri, path = nil, update = true)
  if data = fetch_path(uri)
    open(path, 'wb') { |io| io.write data } if path and update
    data
  else
    Gem.read_binary(path) if path
  end
end

          
        

          
            
# File tmp/rubies/ruby-2.6.10/lib/rubygems/test_utilities.rb, line 126
def download(spec, source_uri, install_dir = Gem.dir)
  name = File.basename spec.cache_file
  path = if Dir.pwd == install_dir  # see fetch_command
           install_dir
         else
           File.join install_dir, "cache"
         end

  path = File.join path, name

  if source_uri =~ /^http/
    File.open(path, "wb") do |f|
      f.write fetch_path(File.join(source_uri, "gems", name))
    end
  else
    FileUtils.cp source_uri, path
  end

  path
end

          
        

          
            
# File tmp/rubies/ruby-2.6.10/lib/rubygems/test_utilities.rb, line 147
def download_to_cache(dependency)
  found, _ = Gem::SpecFetcher.fetcher.spec_for_dependency dependency

  return if found.empty?

  spec, source = found.first

  download spec, source.uri.to_s
end

          
        

          
            
# File tmp/rubies/ruby-2.6.10/lib/rubygems/test_utilities.rb, line 54
def fetch_path(path, mtime = nil, head = false)
  data = find_data(path)

  if data.respond_to?(:call)
    data.call
  else
    if path.to_s =~ /gz$/ and not data.nil? and not data.empty?
      data = Gem::Util.gunzip data
    end

    data
  end
end

          
        

          
            
# File tmp/rubies/ruby-2.6.10/lib/rubygems/test_utilities.rb, line 111
def fetch_size(path)
  path = path.to_s
  @paths << path

  raise ArgumentError, 'need full URI' unless path =~ %r'^http://'

  unless @data.key? path
    raise Gem::RemoteFetcher::FetchError.new("no data for #{path}", path)
  end

  data = @data[path]

  data.respond_to?(:call) ? data.call : data.length
end

          
        

          
            
# File tmp/rubies/ruby-2.6.10/lib/rubygems/test_utilities.rb, line 35
def find_data(path)
  return File.read path.path if URI === path and 'file' == path.scheme

  if URI === path and "URI::#{path.scheme.upcase}" != path.class.name
    raise ArgumentError,
      "mismatch for scheme #{path.scheme} and class #{path.class}"
  end

  path = path.to_s
  @paths << path
  raise ArgumentError, 'need full URI' unless path =~ %r'^https?://'

  unless @data.key? path
    raise Gem::RemoteFetcher::FetchError.new("no data for #{path}", path)
  end

  @data[path]
end

          
        

          
            
# File tmp/rubies/ruby-2.6.10/lib/rubygems/test_utilities.rb, line 78
def open_uri_or_path(path)
  data = find_data(path)
  body, code, msg = data

  response = Net::HTTPResponse.send(:response_class, code.to_s).new("1.0", code.to_s, msg)
  response.instance_variable_set(:@body, body)
  response.instance_variable_set(:@read, true)
  response
end

          
        

          
            
# File tmp/rubies/ruby-2.6.10/lib/rubygems/test_utilities.rb, line 88
def request(uri, request_class, last_modified = nil)
  data = find_data(uri)
  body, code, msg = (data.respond_to?(:call) ? data.call : data)

  @last_request = request_class.new uri.request_uri
  yield @last_request if block_given?

  response = Net::HTTPResponse.send(:response_class, code.to_s).new("1.0", code.to_s, msg)
  response.instance_variable_set(:@body, body)
  response.instance_variable_set(:@read, true)
  response
end