Sha256: 67e1a8183bf2edec1fe08d4f2044727a697b36cef6aafe74c13d208ec8da46de
Contents?: true
Size: 1.78 KB
Versions: 16
Compression:
Stored size: 1.78 KB
Contents
require 'rspec'
require 'rbconfig'
require 'fileutils'
module JRubyLauncherHelper
JRUBY_EXE = ''
WINDOWS = RbConfig::CONFIG['target_os'] =~ /mswin/
def self.check_executable_built
exe = File.expand_path("../../jruby", __FILE__) + RbConfig::CONFIG['EXEEXT']
unless File.executable?(exe)
raise "Error: launcher executable not built; type `make' before continuing."
end
top = File.dirname(exe)
name = File.basename(exe)
home = File.join(top, "build/home")
FileUtils.mkdir_p(File.join(home, "bin"))
FileUtils.cp(exe, File.join(home, "bin"))
if JRubyLauncherHelper::WINDOWS
FileUtils.cp(exe.sub(/exe/, 'dll'), File.join(home, "bin"))
end
FileUtils.mkdir_p(File.join(home, "lib"))
FileUtils.touch(File.join(home, "lib/jruby.jar"))
JRUBY_EXE.concat File.join(home, "bin", name)
end
def jruby_launcher(args)
`#{JRUBY_EXE} #{args}`
end
def jruby_launcher_args(args)
jruby_launcher("-Xcommand #{args}").split("\n")
end
def last_exit_code
$?.exitstatus
end
def windows?
WINDOWS
end
def classpath_arg(args)
index = args.index("-cp")
index.should > 0
args[index + 1]
end
def with_environment(pairs = {})
prev_env = {}
pairs.each_pair do |k,v|
prev_env[k] = ENV[k] if ENV.has_key?(k)
ENV[k] = v
end
begin
yield
ensure
pairs.keys.each {|k| ENV.delete(k)}
ENV.update(prev_env)
end
end
end
RSpec.configure do |config|
config.before(:all) do
JRubyLauncherHelper.check_executable_built
# clear environment for better control
ENV.delete("JAVA_HOME")
ENV.delete("JRUBY_HOME")
ENV.delete("JAVA_OPTS")
ENV.delete("JRUBY_OPTS")
ENV.delete("CLASSPATH")
ENV.delete("JAVA_ENCODING")
end
config.include(JRubyLauncherHelper)
end
Version data entries
16 entries across 7 versions & 1 rubygems