Sha256: 99bd37193dff29feb4372d56719389bb0ac1f3d557f7ee4801a22aa812653e92
Contents?: true
Size: 849 Bytes
Versions: 21
Compression:
Stored size: 849 Bytes
Contents
require 'open3'
require 'cucumber/messages'
module Gherkin
module Stream
class SubprocessMessageStream
def initialize(gherkin_executable, paths, print_source, print_ast, print_pickles)
@gherkin_executable, @paths, @print_source, @print_ast, @print_pickles = gherkin_executable, paths, print_source, print_ast, print_pickles
end
def messages
args = [@gherkin_executable]
args.push('--no-source') unless @print_source
args.push('--no-ast') unless @print_ast
args.push('--no-pickles') unless @print_pickles
args = args.concat(@paths)
stdin, stdout, stderr, wait_thr = Open3.popen3(*args)
if(stdout.eof?)
error = stderr.read
raise error
end
Cucumber::Messages::BinaryToMessageEnumerator.new(stdout)
end
end
end
end
Version data entries
21 entries across 21 versions & 2 rubygems